oversu/VulpesOS
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Publish Vulpes Preview 15 sources for desktop, Android and Tundra

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Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
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OverSu 2026-09-30 23:13:03 +02:00
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assets/webapps/music.gaiamobile.org/views/album-detail/gaia_build_defer_index.js Normal file
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;;;;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.bridge=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var bridge=module.exports=self['bridge']||{};bridge['client']=require('../src/client');if((typeof define)[0]!='u')define([],()=>bridge);else self['bridge']=bridge;},{"../src/client":2}],2:[function(require,module,exports){'use strict';var createPort=require('./message/port-adaptors');var Emitter=require('./emitter');var message=require('./message');var uuid=require('./utils').uuid;module.exports=Client;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Client] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Client]${type} - "${arg1}"`,...args);}}[0];var env=constructor.name
function Client(service,endpoint,timeout){if(!(this instanceof Client))return new Client(service,endpoint,timeout);if(typeof service=='object'){endpoint=service.endpoint;timeout=service.timeout;service=service.service;}
this.id=uuid();this.service=service;this.timeout=timeout;this.endpoint=endpoint||this.endpoint;if(!this.endpoint)throw error(1);this.setPort(this.endpoint);this.pending=new Set();this.receiver=message.receiver(this.id).on('_push',this.onPush.bind(this));debug('initialized',service);}
Client.prototype={connect(){debug('connect');if(this.connected)return this.connected;debug('connecting...',this.service);var mc=new MessageChannel();this.channel=mc.port1;this.channel.start();var data={clientId:this.id,service:this.service,originEnv:env};return this.connected=this.message('_connect').set('transfer',[mc.port2]).set('data',data).listen(mc.port1).send().then(response=>{debug('connected',response);var usingChannel=response.event.target===this.channel;if(usingChannel)this.setPort(this.channel);else{this.channel.close();delete this.channel;}
this.receiver.listen(this.port);}).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(2,this.service);console.error(err.message);}
throw err;});},disconnect(options){if(!this.connected)return Promise.resolve();debug('disconnecting ...');var config={noRespond:options&&options.noRespond,data:this.id};this.cancelPending();return this.message('_disconnect').set(config).send().then(()=>this.onDisconnected());},method(name,...args){return this.connect().then(()=>{debug('method',name);return this.message('_method').set({recipient:this.service,data:{name:name,args:args}}).send();}).then(response=>response.value).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(3,name);console.error(err.message);}
throw err;});},plugin(fn){fn(this,{'Emitter':Emitter,'uuid':uuid});return this;},message(type){debug('create message',type);var msg=message(type).set('port',this.port).set('timeout',this.timeout).on('response',()=>this.pending.delete(msg)).on('cancel',()=>this.pending.delete(msg));this.pending.add(msg);return msg;},cancelPending(){debug('cancel pending');this.pending.forEach(msg=>{msg.cancel();});this.pending.clear();},pendingResponded(){var responded=[];this.pending.forEach(msg=>responded.push(msg.responded));return Promise.all(responded);},onPush(message){debug('on push',message.data);this._emit(message.data.type,message.data.data);},onDisconnected(){delete this.connected;this.pendingResponded().then(()=>{debug('disconnected');if(this.channel)this.channel.close();this._emit('disconnected');});},setPort(endpoint){debug('set port');this.port=createPort(endpoint);},destroy:function(){return this.disconnect().then(()=>{if(this.destroyed)return;debug('destroy');this.destroyed=true;this.receiver.destroy();this._off();this.port=this.endpoint=this.receiver=null;});},_on:Emitter.prototype.on,_off:Emitter.prototype.off,_emit:Emitter.prototype.emit};Client.prototype.on=function(name,fn){this.connect().then(()=>{debug('bind on',name);Emitter.prototype.on.call(this,name,fn);this.message('_on').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};Client.prototype.off=function(name,fn){this.connect().then(()=>{Emitter.prototype.off.call(this,name,fn);this.message('_off').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};function error(id,...args){var help='Either the target endpoint is not alive or the Service is not `.listen()`ing.';return new Error({1:'an endpoint must be defined',2:`Unable to establish a connection with "${args[0]}". ${help}`,3:`Method "${args[0]}" didn't get a response. ${help}`}[id]);}},{"./emitter":3,"./message":4,"./message/port-adaptors":5,"./utils":6}],3:[function(require,module,exports){'use strict';module.exports=Emitter;var debug=0?console.log.bind(console,'[Emitter]'):()=>{};function Emitter(host){if(host)return Object.assign(host,Emitter.prototype);}
Emitter.prototype={on:function(type,callback){debug('on',type,callback);if(!this._callbacks)this._callbacks={};if(!this._callbacks[type])this._callbacks[type]=[];this._callbacks[type].push(callback);return this;},off:function(type,callback){debug('off',type,callback);if(this._callbacks){switch(arguments.length){case 0:this._callbacks={};break;case 1:delete this._callbacks[type];break;default:var typeListeners=this._callbacks[type];if(!typeListeners)return;var i=typeListeners.indexOf(callback);if(~i)typeListeners.splice(i,1);}}
return this;},emit:function(type,data){debug('emit',type,data);if(this._callbacks){var fns=this._callbacks[type]||[];fns=fns.concat(this._callbacks['*']||[]);for(var i=0;i<fns.length;i++)fns[i].call(this,data,type);}
return this;}};var p=Emitter.prototype;p['off']=p.off;p['on']=p.on;},{}],4:[function(require,module,exports){'use strict';var createPort=require('./port-adaptors');var Emitter=require('../emitter');var utils=require('../utils');var defer=utils.deferred;var uuid=utils.uuid;exports=module.exports=type=>new Message(type);exports.receiver=(id,n)=>new Receiver(id,n);exports.Receiver=Receiver;exports.Message=Message;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Message] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Message]${type} - "${arg1}"`,...args);}}[0];var TIMEOUT=1000;function Message(type){this.cancelled=false;this.listeners=[];this.deferred=defer();this.onMessage=this.onMessage.bind(this);this.onTimeout=this.onTimeout.bind(this);if(typeof type==='object')this.setupInbound(type);else this.setupOutbound(type);debug('initialized',type);}
Message.prototype={setupOutbound(type){this.id=uuid();this.type=type;this.sent=false;this.recipient='*';},setupInbound(e){debug('inbound');this.hasResponded=false;this.setSourcePort(e.source||e.target);this.event=e;Object.assign(this,e.data);},setSourcePort(endpoint){debug('set source',endpoint.constructor.name);this.sourcePort=createPort(endpoint,{ready:true});return this;},set(key,value){debug('set',key,value);if(typeof key=='object')Object.assign(this,key);else this[key]=value;return this;},serialize(){return{id:this.id,type:this.type,data:this.data,recipient:this.recipient,noRespond:this.noRespond};},preventDefault(){debug('prevent default');this.defaultPrevented=true;},send(endpoint){debug('send',this.type);if(this.sent)throw error(1);var serialized=this.serialize();var expectsResponse=!this.noRespond;this.port=endpoint?createPort(endpoint):this.port;if(!this.port)throw error(3);if(expectsResponse){this.listen(this.port);this.setResponseTimeout();}else this.deferred.resolve();this.port.postMessage(serialized,this.getTransfer());debug('sent',serialized);return this.deferred.promise;},setResponseTimeout(){if(this.timeout===false)return;var ms=this.timeout||TIMEOUT;this._timer=setTimeout(this.onTimeout,ms);},clearResponseTimeout(){clearTimeout(this._timer);},getTransfer(){return this.transfer||this.event&&this.event.ports;},onMessage(e){var valid=!!e.data.response&&e.data.id===this.id&&!this.cancelled;if(valid)this.onResponse(e);},onTimeout(){debug('response timeout',this.type);if(!this.silentTimeout)this.deferred.reject(error(4));this.teardown();},listen(thing){debug('add response listener',thing);var port=createPort(thing);port.addListener(this.onMessage);this.listeners.push(port);return this;},unlisten(){debug('remove response listeners');this.listeners.forEach(port=>port.removeListener(this.onMessage));this.listeners=[];},cancel(){this.teardown();this.cancelled=true;this.emit('cancel');},teardown(){this.clearResponseTimeout();this.unlisten();},respond(result){debug('respond',result);if(this.hasResponded)throw error(2);if(!this.sourcePort)return;if(this.noRespond)return;var self=this;this.hasResponded=true;if(result instanceof Error)reject(result);Promise.resolve(result).then(resolve,reject).catch(reject);function resolve(value){debug('resolve',value);respond({type:'resolve',value:value});}
function reject(err){var msg=err&&err.message||err;debug('reject',msg);respond({type:'reject',value:msg});}
function respond(response){self.response=response;self.sourcePort.postMessage({id:self.id,response:response},self.transfer);debug('responded with:',response);}},forward(endpoint){debug('forward');return this.set('silentTimeout',true).send(endpoint).then(result=>this.respond(result.value));},onResponse(e){debug('on response',e.data);var response=e.data.response;var type=response.type;var value=type=='reject'?response.value:response;response.event=e;this.response=response;this.teardown();this.deferred[this.response.type](value);this.emit('response',response);}};Emitter(Message.prototype);function Receiver(name){this.name=name;this.ports=new Set();this.onMessage=this.onMessage.bind(this);this['listen']=this['listen'].bind(this);this['unlisten']=this['unlisten'].bind(this);debug('receiver initialized',name);}
Receiver.prototype={listen(thing){debug('listen');var _port=createPort(thing||self,{receiver:true});if(this.ports.has(_port))return;_port.addListener(this.onMessage,this.listen);this.ports.add(_port);return this;},unlisten(){debug('unlisten');this.ports.forEach(port=>{port.removeListener(this.onMessage,this.unlisten);});},onMessage(e){if(!e.data.id)return;if(!e.data.type)return;if(!this.isRecipient(e.data.recipient))return;debug('receiver on message',e.data);var message=new Message(e);this.emit('message',message);if(message.defaultPrevented)return;try{this.emit(message.type,message);}
catch(e){message.respond(e);throw e;}},isRecipient(recipient){return recipient==this.name||recipient=='*'||this.name=='*';},destroy:function(){this.unlisten();delete this.name;return this;}};Emitter(Receiver.prototype);function error(id,...args){return new Error({1:'.send() can only be called once',2:'response already sent for this message',3:'a port must be defined',4:'timeout'}[id]);}},{"../emitter":3,"../utils":6,"./port-adaptors":5}],5:[function(require,module,exports){'use strict';var deferred=require('../utils').deferred;const MSG='message';var debug=0?function(arg1,...args){var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[PortAdaptor]${type} - "${arg1}"`,...args);}:()=>{};module.exports=function create(target,options){if(!target)throw error(1);if(isEndpoint(target))return target;var type=target.constructor.name;var CustomAdaptor=adaptors[type];debug('creating port adaptor for',type);if(CustomAdaptor)return CustomAdaptor(target,options);return new PortAdaptor(target,options);};function PortAdaptor(target){debug('PortAdaptor');this.target=target;}
var PortAdaptorProto=PortAdaptor.prototype={constructor:PortAdaptor,addListener(callback){on(this.target,MSG,callback);},removeListener(callback){off(this.target,MSG,callback);},postMessage(data,transfer){this.target.postMessage(data,transfer);}};var adaptors={'HTMLIFrameElement':function(iframe){debug('HTMLIFrameElement');var ready=windowReady(iframe);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(iframe.contentWindow,data,transfer));}};},'BroadcastChannel':function(channel,options){debug('BroadcastChannel',channel.name);var receiver=options&&options.receiver;var ready=options&&options.ready;var sendReady=()=>{channel.postMessage('ready');debug('sent ready');};ready=ready||receiver?Promise.resolve():setupSender();if(receiver){sendReady();on(channel,MSG,e=>{if(e.data!='ready?')return;sendReady();});}
function setupSender(){debug('setup sender');var promise=deferred();channel.postMessage('ready?');on(channel,MSG,function fn(e){if(e.data!='ready')return;off(channel,MSG,fn);debug('BroadcastChannel: ready');promise.resolve();});return promise.promise;}
return{target:channel,addListener:PortAdaptorProto.addListener,removeListener:PortAdaptorProto.removeListener,postMessage(data,transfer){ready.then(()=>channel.postMessage(data,transfer));}};},'Window':function(win,options){debug('Window');var ready=options&&options.ready||win===parent||win===self;ready=ready?Promise.resolve():windowReady(win);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(win,data,transfer));}};},'SharedWorker':function(worker){worker.port.start();return new PortAdaptor(worker.port);},'SharedWorkerGlobalScope':function(){var ports=[];return{postMessage(){},addListener(callback,listen){this.onconnect=e=>{var port=e.ports[0];ports.push(port);port.start();listen(port);};on(self,'connect',this.onconnect);},removeListener(callback,unlisten){off(self,'connect',this.onconnect);ports.forEach(port=>{port.close();unlisten(port);});}};}};var windowReady=(function(){if(typeof window=='undefined')return;var parent=window.opener||window.parent;var domReady='DOMContentLoaded';var windows=new WeakSet();if(parent!=self){on(window,domReady,function fn(){off(window,domReady,fn);postMessageSync(parent,'load');});}
on(self,'message',e=>e.data=='load'&&windows.add(e.source));return target=>{var win=target.contentWindow||target;if(windows.has(win))return Promise.resolve();if(win==window.parent)return Promise.resolve();var def=deferred();debug('waiting for Window to be ready ...');on(window,'message',function fn(e){if(e.data=='load'&&e.source==win){debug('Window ready');off(window,'message',fn);def.resolve();}});return def.promise;};})();function isEndpoint(thing){return!!(thing&&thing.addListener);}
function on(target,name,fn){target.addEventListener(name,fn);}
function off(target,name,fn){target.removeEventListener(name,fn);}
function postMessageSync(win,data,transfer){try{void win.document;}catch(_){win.postMessage(data,location.origin,transfer||[]);return;}var event={data:data,source:self};if(transfer)event.ports=transfer;win.dispatchEvent(new MessageEvent('message',event));}
function error(id){return new Error({1:'target is undefined'}[id]);}},{"../utils":6}],6:[function(require,module,exports){'use strict';exports.uuid=function(){return'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(c){var r=Math.random()*16|0,v=c=='x'?r:(r&0x3|0x8);return v.toString(16);});};exports.deferred=function(){var promise={};promise.promise=new Promise((resolve,reject)=>{promise.resolve=resolve;promise.reject=reject;});return promise;};},{}]},{},[1])(1)});;;;;;;var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if('value'in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}
(function(){'use strict';const Client=bridge.client;const channel=new BroadcastChannel('l20n-channel');const observerConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};const observers=new WeakMap();function initMutationObserver(view){observers.set(view,{roots:new Set(),observer:new MutationObserver(mutations=>translateMutations(view,mutations))});}
function translateRoots(view){return Promise.all([...observers.get(view).roots].map(root=>_translateFragment(view,root)));}
function observe(view,root){const obs=observers.get(view);if(obs){obs.roots.add(root);obs.observer.observe(root,observerConfig);}}
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obs.roots.delete(root);obs.roots.forEach(other=>obs.observer.observe(other,observerConfig));}}
function reconnect(view){const obs=observers.get(view);if(obs){obs.roots.forEach(root=>obs.observer.observe(root,observerConfig));}}
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function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
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function translateMutations(view,mutations){const targets=new Set();for(let mutation of mutations){switch(mutation.type){case'attributes':targets.add(mutation.target);break;case'childList':for(let addedNode of mutation.addedNodes){if(addedNode.nodeType===addedNode.ELEMENT_NODE){if(addedNode.childElementCount){getTranslatables(addedNode).forEach(targets.add.bind(targets));}else{if(addedNode.hasAttribute('data-l10n-id')){targets.add(addedNode);}}}}
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function getLangRevisionTuple(str){const[lang,rev]=str.trim().split(':');return[lang,parseInt(rev)];}
const viewProps=new WeakMap();let View=(function(){function View(client,doc){_classCallCheck(this,View);this.pseudo={'fr-x-psaccent':createPseudo(this,'fr-x-psaccent'),'ar-x-psbidi':createPseudo(this,'ar-x-psbidi')};const initialized=documentReady().then(()=>init(this,client));this._interactive=initialized.then(()=>client);this.ready=initialized.then(langs=>translateView(this,langs));initMutationObserver(this);viewProps.set(this,{doc:doc,ready:false});client.on('languageschangerequest',requestedLangs=>this.requestLanguages(requestedLangs));}
_createClass(View,[{key:'requestLanguages',value:function requestLanguages(requestedLangs,isGlobal){const method=isGlobal?client=>client.method('requestLanguages',requestedLangs):client=>changeLanguages(this,client,requestedLangs);return this._interactive.then(method);}},{key:'handleEvent',value:function handleEvent(){return this.requestLanguages(navigator.languages);}},{key:'formatEntities',value:function formatEntities(...keys){return this._interactive.then(client=>client.method('formatEntities',client.id,keys));}},{key:'formatValue',value:function formatValue(id,args){return this._interactive.then(client=>client.method('formatValues',client.id,[[id,args]])).then(values=>values[0]);}},{key:'formatValues',value:function formatValues(...keys){return this._interactive.then(client=>client.method('formatValues',client.id,keys));}},{key:'translateFragment',value:function translateFragment(frag){return _translateFragment(this,frag);}},{key:'observeRoot',value:function observeRoot(root){observe(this,root);}},{key:'disconnectRoot',value:function disconnectRoot(root){disconnect(this,root);}}]);return View;})();View.prototype.setAttributes=setAttributes;View.prototype.getAttributes=getAttributes;function createPseudo(view,code){return{getName:()=>view._interactive.then(client=>client.method('getName',code)),processString:str=>view._interactive.then(client=>client.method('processString',code,str))};}
function init(view,client){const doc=viewProps.get(view).doc;const resources=getResourceLinks(doc.head);const meta=getMeta(doc.head);view.observeRoot(doc.documentElement);return getAdditionalLanguages().then(additionalLangs=>client.method('registerView',client.id,resources,meta,additionalLangs,navigator.languages));}
function changeLanguages(view,client,requestedLangs){const doc=viewProps.get(view).doc;const meta=getMeta(doc.head);return getAdditionalLanguages().then(additionalLangs=>client.method('changeLanguages',client.id,meta,additionalLangs,requestedLangs)).then(({langs,haveChanged})=>haveChanged?translateView(view,langs):undefined);}
function getAdditionalLanguages(){if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){return navigator.mozApps.getAdditionalLanguages().catch(()=>Object.create(null));}
return Promise.resolve(Object.create(null));}
function translateView(view,langs){const props=viewProps.get(view);const html=props.doc.documentElement;if(props.ready){return translateRoots(view).then(()=>setAllAndEmit(html,langs));}
const translated=langs[0].code===html.getAttribute('lang')?Promise.resolve():translateRoots(view).then(()=>setLangDir(html,langs));return translated.then(()=>{setLangs(html,langs);props.ready=true;});}
function setLangs(html,langs){const codes=langs.map(lang=>lang.code);html.setAttribute('langs',codes.join(' '));}
function setLangDir(html,langs){const code=langs[0].code;html.setAttribute('lang',code);html.setAttribute('dir',getDirection(code));}
function setAllAndEmit(html,langs){setLangDir(html,langs);setLangs(html,langs);html.parentNode.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));}
const client=new Client({service:'l20n',endpoint:channel,timeout:false});document.l10n=new View(client,document);window.addEventListener('pageshow',()=>client.connect());window.addEventListener('pagehide',()=>client.disconnect());window.addEventListener('languagechange',document.l10n);document.addEventListener('additionallanguageschange',document.l10n);navigator.mozL10n={setAttributes:document.l10n.setAttributes,getAttributes:document.l10n.getAttributes,formatValue:(...args)=>document.l10n.formatValue(...args),translateFragment:(...args)=>document.l10n.translateFragment(...args),once:cb=>document.l10n.ready.then(cb),ready:cb=>document.l10n.ready.then(()=>{document.addEventListener('DOMRetranslated',cb);cb();})};})();;;;;(function(global){'use strict';const helperCache=new Map();const knownObjects={datetime:{create:function(options){const customOptions=Object.assign({},options);if(options.hour){customOptions.hour12=navigator.mozHour12;}
return Intl.DateTimeFormat(navigator.languages,customOptions);},isAffected:function(obj,reason){if(['languagechange','moztimechange'].includes(reason)){return true;}
if(reason==='timeformatchange'){return'hour'in obj.options;}
return false;}},mozdatetime:{create:function(options){const customOptions=Object.assign({},options);if(options.hour){customOptions.hour12=navigator.mozHour12;}
return mozIntl.DateTimeFormat(navigator.languages,customOptions);},isAffected:function(obj,reason){if(['languagechange','moztimechange'].includes(reason)){return true;}
if(reason==='timeformatchange'){return'hour'in obj.options;}
return false;}},mozduration:{create:function(options){return mozIntl.DurationFormat(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},number:{create:function(options){return Intl.NumberFormat(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},collator:{create:function(options){return Intl.Collator(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},};global.IntlHelper={define:function(name,type,options){if(!knownObjects.hasOwnProperty(type)){throw new Error('Unknown type: '+type);}
if(helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" already exists');}
helperCache.set(name,{options,type,intlObject:undefined,listeners:new Set()});},get:function(name){if(!helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" is not defined');}
const obj=helperCache.get(name);if(!knownObjects.hasOwnProperty(obj.type)){throw new Error('Unknown type: '+obj.type);}
if(obj.intlObject===undefined){obj.intlObject=knownObjects[obj.type].create(obj.options);}
return obj.intlObject;},observe:function(names,cb){if(typeof names==='string'){names=[names];}
for(var name of names){if(!helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" is not defined');}
const obj=helperCache.get(name);obj.listeners.add(cb);}},unobserve:function(name,cb){const obj=helperCache.get(name);obj.listeners.delete(cb);},_fireObservers:function(affectedObjects,...args){const affectedCallbacks=new Set();affectedObjects.forEach(obj=>obj.listeners.forEach(cb=>affectedCallbacks.add(cb)));affectedCallbacks.forEach(cb=>{try{cb(...args);}catch(e){console.error('Error in callback: '+e.toString());console.error(e.stack);}});},handleEvent:function(evt){const affectedObjects=resetObjects(evt.type);if(evt.type==='languagechange'&&navigator.mozL10n){waitOnDOMLocalized(()=>global.IntlHelper._fireObservers(affectedObjects));}else{global.IntlHelper._fireObservers(affectedObjects);}},_resetObjectCache:function(){helperCache.clear();}};function waitOnDOMLocalized(cb){const resolver=()=>{document.removeEventListener('DOMRetranslated',resolver);window.removeEventListener('localized',resolver);cb();};document.addEventListener('DOMRetranslated',resolver,false);window.addEventListener('localized',resolver,false);}
function resetObjects(reason){const affectedObjects=new Set();helperCache.forEach((obj,name)=>{if(knownObjects[obj.type].isAffected(obj,reason)){obj.intlObject=undefined;affectedObjects.add(obj);}});return affectedObjects;}
window.addEventListener('timeformatchange',global.IntlHelper,false);window.addEventListener('languagechange',global.IntlHelper,false);window.addEventListener('moztimechange',global.IntlHelper,false);})(this);;;(function(exports){'use strict';var debug=false;function log(str){if(!debug){return;}
console.log('🎶 ',str);}
var naive=false;var naiveExec=function(block){block();return Promise.resolve();};var directProtectionWindow=360;var Scheduler=function(){this._directTracking=new Map();this._ongoingTransitions=0;this._queuedTransitions=[];this._flushing=false;this._pendingMutations=[];};Scheduler.prototype={attachDirect:function(elm,evtType,block){var tracking=this._directTracking;if(!tracking.get(elm)){tracking.set(elm,{});}
var tElm=tracking.get(elm);if(!(evtType in tElm)){tElm[evtType]={rafID:null,protectionTimeout:null,blocks:[]};}
var tEvt=tElm[evtType];if(!tEvt.blocks.length){elm.addEventListener(evtType,this);}
tEvt.blocks.push(block);},detachDirect:function(elm,evtType,block){var tEvt=this._trackingFor(elm,evtType);if(!tEvt){return;}
if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);tEvt.protectionTimeout=null;this._stopProtectingDirect();}
var toRemove=tEvt.blocks.indexOf(block);if(toRemove===-1){log('wrong detach block');return;}
tEvt.blocks.splice(toRemove,1);if(!tEvt.blocks.length){elm.removeEventListener(evtType,this);var tElm=this._directTracking.get(elm);delete tElm[evtType];if(Object.keys(tElm).length===0){this._directTracking.delete(elm);}}},_trackingFor:function(elm,evtType){var tracking=this._directTracking;if(!tracking.get(elm)){log('wrong detach element');return;}
var tElm=tracking.get(elm);if(!(evtType in tElm)){log('wrong detach event');return;}
return tElm[evtType];},_shouldProtectDirect:function(){var tracking=this._directTracking;for(var elm of tracking.keys()){var tElm=tracking.get(elm);for(var evtType in tElm){var tEvt=tElm[evtType];if(tEvt.protectionTimeout!==null){return true;}}}
return false;},_stopProtectingDirect:function(){this._dequeueTransitions();this._flushMutations();if(debug){console.timeEnd('protecting');}},handleEvent:function(evt){var tEvt=this._trackingFor(evt.currentTarget,evt.type);if(!tEvt){return;}
if(naive){tEvt.blocks.forEach(function(block){block(evt);});return;}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);}else{if(debug){console.time('protecting');}}
tEvt.protectionTimeout=setTimeout((function(){tEvt.protectionTimeout=null;this._stopProtectingDirect();}).bind(this),directProtectionWindow);if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
tEvt.rafID=window.requestAnimationFrame(function(){tEvt.blocks.forEach(function(block){var startDate;if(debug){startDate=performance.now();}
block(evt);if(debug){var blockDuration=performance.now()-startDate;if(blockDuration>16){log('Direct block took more than a frame ('+
blockDuration.toString()+'ms)');}}});});},feedback:function(block,elm,evt,timeout){return this._transition(block,true,elm,evt,timeout);},transition:function(block,elm,evt,timeout){return this._transition(block,false,elm,evt,timeout);},_transition:function(block,feedback,elm,evt,timeout){if(naive){return naiveExec(block);}
timeout=timeout||500;return new Promise((function(resolve,reject){var content=(function(){this._ongoingTransitions++;block();if(!elm||!evt){this._ongoingTransitions--;resolve();return;}
if(debug){console.time('animating');}
var finishTimeout;var done=(function(){clearTimeout(finishTimeout);elm.removeEventListener(evt,done);this._ongoingTransitions--;if(debug){console.timeEnd('animating');}
if(this._ongoingTransitions===0){setTimeout(this._flushMutations.bind(this));}
resolve();}).bind(this);elm.addEventListener(evt,done);finishTimeout=setTimeout(function(){done();log('Transition block saved by a timeout of '+timeout+' ~ '+
elm.style.transition);},timeout);}).bind(this);if(this._flushing||(this._shouldProtectDirect()&&!feedback)){this._queuedTransitions.push(content);}else{content();}}).bind(this));},_dequeueTransitions:function(){if(this._queuedTransitions.length===0){return;}
if(this._flushing||this._shouldProtectDirect()){return;}
var transitions=this._queuedTransitions;transitions.forEach(function(transition){transition();});this._queuedTransitions=[];},mutation:function(block){if(naive){return naiveExec(block);}
return new Promise((function(resolve,reject){if(this._shouldProtectDirect()||this._ongoingTransitions>0){this._pendingMutations.push({block:block,resolve:resolve});}else{Promise.resolve().then(block).then(resolve);}}).bind(this));},_flushMutations:function(){if(this._pendingMutations.length===0){return;}
if(this._shouldProtectDirect()||this._ongoingTransitions>0){return;}
this._flushing=true;var fulfilments=this._pendingMutations.map(function(obj){return obj.resolve;});var mutations=this._pendingMutations;mutations.forEach(function(mutation){mutation.block();});this._pendingMutations=[];this._flushing=false;fulfilments.forEach(function(resolve){resolve();});this._dequeueTransitions();}};exports.DomScheduler=Scheduler;if(!exports.scheduler||typeof exports.scheduler.mutation!=='function')Object.defineProperty(exports,'scheduler',{value:new Scheduler(),configurable:true,writable:true});})(window);;;!(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[FastList]'):function(){};var schedule=(window.scheduler&&typeof window.scheduler.mutation==="function"?window.scheduler:schedulerShim());exports=module.exports=FastList;exports.scheduler=schedule;function FastList(source){debug('initialize');this._scrollStopTimeout=null;this.source=source;this.els={itemContainer:source.itemContainer,container:source.container,list:source.list,sections:[],items:[],itemsInDOM:[]};this.geometry={topPosition:0,forward:true,busy:false,idle:true,hasScrolled:false,itemHeight:source.getItemHeight(),viewportHeight:0,maxItemCount:0,switchWindow:0};this.reorderingContext={item:null,initialY:null,identifier:null,moveUp:null,moveDown:null,};on(this.els.container,'click',this);on(window,'resize',this);if(!this.els.list)this.els.list=document.createElement('ul');if(!this.els.itemContainer)this.els.itemContainer=this.els.list;this.rendered=schedule.mutation(this.setupPhase1.bind(this));this.complete=this.rendered.then(this.setupPhase2.bind(this));}
FastList.prototype={PRERENDER_MULTIPLIER:3.5,setupPhase1:function(){debug('setup phase 1');var fragment=document.createDocumentFragment();var container=this.els.container;this.updateContainerGeometry();container.style.overflowX='hidden';container.style.overflowY='scroll';this.updateListHeight();if(!this.els.list.parentNode)container.appendChild(this.els.list);if(this.source.initialScrollTop){container.scrollTop=this.source.initialScrollTop;this.geometry.topPosition=container.scrollTop;}
this.updateSections({fragment:fragment});this.render({fragment:fragment,criticalOnly:true,skipDetail:true});this.els.itemContainer.appendChild(fragment);this.handleScroll=this.handleScroll.bind(this);schedule.attachDirect(this.els.container,'scroll',this.handleScroll);},setupPhase2:function(){return new Promise(function(resolve){setTimeout(function(){debug('setup phase 2');var fragment=document.createDocumentFragment();this.render({fragment:fragment});this.els.itemContainer.appendChild(fragment);resolve();}.bind(this),360);}.bind(this));},updateContainerGeometry:function(){var geo=this.geometry;var viewportHeight=this.getViewportHeight();var itemPerScreen=viewportHeight/geo.itemHeight;geo.viewportHeight=viewportHeight;geo.maxItemCount=Math.floor(itemPerScreen*this.PRERENDER_MULTIPLIER);geo.switchWindow=Math.floor(itemPerScreen/2);debug('maxItemCount: '+geo.maxItemCount);},getViewportHeight:function(){return this.source.getViewportHeight?this.source.getViewportHeight():this.els.container.offsetHeight;},processScrollPosition:function(instant){var position=this.els.container.scrollTop;var geo=this.geometry;if(!geo.hasScrolled){geo.topPosition=position;geo.hasScrolled=true;}
var viewportHeight=geo.viewportHeight;var previousTop=geo.topPosition;var delta=position-previousTop;geo.forward=isForward(geo.forward,delta);geo.topPosition=position;var onTop=geo.topPosition===0;var topReached=onTop&&previousTop!==0;var fullHeight=this.source.getFullHeight();var maxScrollTop=fullHeight-viewportHeight;var atBottom=geo.topPosition===maxScrollTop;if(topReached)this.emit('top-reached');if(onTop||atBottom||instant){geo.busy=false;geo.idle=true;return;}
var moved=Math.abs(delta);geo.busy=isBusy(geo.busy,moved,viewportHeight);geo.idle=isIdle(geo.idle,moved,viewportHeight);},render:function(options){debug('render');options=options||{};var changedIndex=options.changedIndex;var criticalOnly=options.criticalOnly;var skipDetail=options.skipDetail;var fragment=options.fragment;var reload=options.reload;var itemContainer=fragment||this.els.itemContainer;var itemsInDOM=this.els.itemsInDOM;var items=this.els.items;var source=this.source;var geo=this.geometry;var indices=computeIndices(this.source,this.geometry);var fullLength=source.getFullLength();var criticalStart=indices.cStart;var criticalEnd=indices.cEnd;var startIndex=indices.start;var endIndex=indices.end;var self=this;if(criticalOnly){startIndex=criticalStart;endIndex=criticalEnd;}
var recyclableItems=recycle(items,criticalStart,criticalEnd,geo.forward?endIndex:startIndex);if(fullLength){if(geo.forward){for(var i=startIndex;i<=endIndex;++i)renderItem(i);}else{for(var j=endIndex;j>=startIndex;--j)renderItem(j);}}
if(reload)cleanUpPrerenderedItems(items,source);function findItemFor(index){var item;if(recyclableItems.length>0){var recycleIndex=recyclableItems.pop();item=items[recycleIndex];delete items[recycleIndex];debug('found node to recycle',recycleIndex,recyclableItems);}else if(itemsInDOM.length<geo.maxItemCount){item=self.createItem();itemContainer.appendChild(item);itemsInDOM.push(item);}else{console.warn('missing a cell');return;}
items[index]=item;return item;}
function renderItem(i){var item=items[i];if(!item){item=findItemFor(i);self.unpopulateItemDetail(item);tryToPopulate(item,i,source,true);item.classList.toggle('new',i===changedIndex);}else if(reload){self.unpopulateItemDetail(item);source.populateItem(item,i);item.dataset.populated=true;if(item.style.display==='none'){item.style.removeProperty('display');}}
var section=source.getSectionFor(i);placeItem(item,i,section,geo,source,reload);if(skipDetail||!source.populateItemDetail)return;if(!geo.idle)return;if(item.dataset.detailPopulated==='true')return;var result=source.populateItemDetail(item,i);if(result!==false)item.dataset.detailPopulated=true;}
debugViewport(items,geo.forward,criticalStart,criticalEnd,startIndex,endIndex);},unpopulateItemDetail:function(item){var shouldUnpopulate=this.source.unpopulateItemDetail&&item.dataset.detailPopulated==='true';if(shouldUnpopulate){this.source.unpopulateItemDetail(item);item.dataset.detailPopulated=false;}},createItem:function(){var el=this.source.createItem();el.style.position='absolute';el.style.left=el.style.top=0;el.style.overflow='hidden';return el;},createSection:function(name){var el=this.source.createSection(name);el.classList.add('fl-section');return el;},reloadData:function(){return schedule.mutation(function(){this.updateSections();this.updateListHeight();this.render({reload:true});}.bind(this));},updateSections:function(options){debug('update sections');var fragment=(options&&options.fragment);var nodes=this.els.itemContainer.querySelectorAll('.fl-section');var items=fragment||document.createDocumentFragment();var source=this.source;for(var i=0;i<nodes.length;i++){var toRemove=nodes[i];toRemove.remove();}
var headerHeight=source.getSectionHeaderHeight();var sections=this.source.getSections();for(var j=0;j<sections.length;j++){var height=source.getFullSectionHeight(sections[j]);var el=this.createSection(sections[j]);el.style.height=headerHeight+height+'px';this.source.populateSection(el,sections[j],j);items.appendChild(el);}
if(!fragment)this.els.itemContainer.appendChild(items);},handleScroll:function(evt){clearTimeout(this._scrollStopTimeout);this.processScrollPosition();if(this.geometry.busy)debug('[x] ---------- faaaaassssstttt');else this.render();if(this.geometry.idle)return;var self=this;this._scrollStopTimeout=setTimeout(function(){self.processScrollPosition(true);self.render();},200);},updateListHeight:function(){this.els.list.style.height=this.source.getFullHeight()+'px';debug('updated list height',this.els.list.style.height);},get scrollTop(){return this.geometry.topPosition;},scrollInstantly:function(position){debug('scroll instantly',position);this.els.container.scrollTop=position;this.processScrollPosition(true);this.render();},insertedAtIndex:function(index){debug('inserted at index',index);if(index!==0){return;}
if(this.geometry.topPosition>this.geometry.itemHeight||this.editing){this._insertOnTop(true);return;}
var domItems=this.els.itemsInDOM;var list=this.els.itemContainer;list.classList.add('reordering');pushDown(domItems,this.geometry).then(this._insertOnTop.bind(this,false)).then(cleanInlineStyles.bind(null,domItems)).then(reveal.bind(null,list)).then(function(){list.classList.remove('reordering');});},_insertOnTop:function(keepScrollPosition){debug('insert on top',keepScrollPosition);return schedule.mutation((function(){this.els.items.unshift(null);delete this.els.items[0];this.updateSections();if(keepScrollPosition){var scrollTop=this.els.container.scrollTop;this.scrollInstantly(scrollTop+this.geometry.itemHeight);this.els.container.dispatchEvent(new CustomEvent('hidden-new-content'));}else{this.render({changedIndex:0});}
this.updateListHeight();}).bind(this));},handleEvent:function(evt){switch(evt.type){case'resize':this.updateContainerGeometry();break;case'click':if(this.editing){break;}
var li=evt.target;var index=this.els.items.indexOf(li);this.els.itemContainer.dispatchEvent(new CustomEvent('item-selected',{bubbles:true,detail:{index:index,clickEvt:evt,}}));break;}},plugin:function(fn){fn(this);return this;},emit:function(name,detail){var e=new CustomEvent(name,{bubbles:false,detail:detail});this.els.container.dispatchEvent(e);},destroy:function(){this.els.itemContainer.innerHTML='';schedule.detachDirect(this.els.container,'scroll',this.handleScroll);}};function debugViewport(items,forward,cStart,cEnd,start,end){if(!debug.name){return;}
var str='['+(forward?'v':'^')+']';for(var i=0;i<items.length;i++){if(i==start)str+='|';if(i==cStart)str+='[';if(items[i])str+='x';else str+='-';if(i==cEnd)str+=']';if(i==end)str+='|';}
debug(str);}
function computeIndices(source,geometry){debug('compute indices',geometry.topPosition);var criticalStart=source.getIndexAtPosition(geometry.topPosition);var criticalEnd=source.getIndexAtPosition(geometry.topPosition+
geometry.viewportHeight);var canPrerender=geometry.maxItemCount-
(criticalEnd-criticalStart)-1;var before=geometry.switchWindow;var after=canPrerender-before;var fullLength=source.getFullLength();var lastIndex=fullLength&&fullLength-1;var startIndex;var endIndex;var extra;if(geometry.forward){startIndex=criticalStart-before;endIndex=criticalEnd+after;}else{startIndex=criticalStart-after;endIndex=criticalEnd+before;}
if(startIndex<0){extra=-startIndex;startIndex=0;endIndex=Math.min(lastIndex,endIndex+extra);}
if(endIndex>lastIndex){extra=endIndex-lastIndex;endIndex=lastIndex;startIndex=Math.max(0,startIndex-extra);}
return{cStart:criticalStart,cEnd:criticalEnd,start:startIndex,end:endIndex};}
function recycle(items,start,end,action){debug('recycle',start,end,action);var recyclableItems=[];for(var i in items){if((i<start)||(i>end))recyclableItems.push(i);}
recyclableItems.sort(function(a,b){return Math.abs(a-action)-Math.abs(b-action);});return recyclableItems;}
function cleanUpPrerenderedItems(items,source){var fullLength=source.getFullLength();for(var i in items){if(i>=fullLength){var item=items[i];item.dataset.populated=false;item.style.display='none';}}}
function tryToPopulate(item,index,source,first){if(item.dataset.index!=index&&!first)return;var populateResult=source.populateItem(item,index);if(populateResult instanceof Promise){item.dataset.populated=false;populateResult.then(tryToPopulate.bind(null,item,index,source));return;}
if(first){item.dataset.populated=true;return;}
if(source.populateItemDetail&&item.dataset.detailPopulated!=='true'){source.populateItemDetail(item,index);item.dataset.detailPopulated=true;}
debug('revealing populated item');item.style.transition='opacity 0.2s linear';schedule.transition(function(){item.dataset.populated=true;},item,'transitionend').then(function(){debug('populated item revealed');item.style.transition='';});}
function placeItem(item,index,section,geometry,source,reload){if(item.dataset.index==index&&!reload){return;}
item.dataset.position=source.getPositionForIndex(index);item.dataset.index=index;item.dataset.section=section;var tweakedBy=item.dataset.tweakDelta;if(tweakedBy)tweakTransform(item,tweakedBy);else resetTransform(item);}
function resetTransform(item){var position=item.dataset.position;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);}
function tweakTransform(item,delta){debug('tweak transform',item,delta);var position=~~item.dataset.position+~~delta;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);item.dataset.tweakDelta=delta;}
function cleanInlineStyles(domItems){return schedule.mutation(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='';item.style.webkitTransition='';resetTransform(item);}
domItems[0]&&domItems[0].scrollTop;});}
function pushDown(domItems,geometry){if(!domItems.length)return Promise.resolve();return schedule.transition(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='transform 0.15s ease-in';item.style.webkitTransition='-webkit-transform 0.15s ease-in';tweakTransform(item,geometry.itemHeight);}},domItems[0],'transitionend');}
function reveal(list){var newEl=list.querySelector('li.new');return schedule.transition(function(){newEl.style.transition='opacity 0.25s ease-out';newEl.style.webkitTransition='opacity 0.25s ease-out';setTimeout(function(){newEl.classList.remove('new');});},newEl,'transitionend').then(function(){newEl.style.transition='';newEl.style.webkitTransition='';});}
function isBusy(wasBusy,moved,viewportHeight){if(!wasBusy&&moved>viewportHeight*2)return true;else if(wasBusy&&moved&&moved<viewportHeight/2)return false;else return wasBusy;}
function isIdle(wasIdle,moved,viewportHeight){if(!wasIdle&&moved&&moved<viewportHeight/16)return true;else if(wasIdle&&moved&&moved>viewportHeight/4)return false;else return wasIdle;}
function isForward(wasForward,delta){if(!delta)return wasForward;else return delta>0;}
function schedulerShim(){var raf=window.requestAnimationFrame;return{mutation:function(block){return Promise.resolve().then(block);},transition:function(block,el,event,timeout){block();return after(el,event,timeout||500);},feedback:function(block,el,event,timeout){block();return after(el,event,timeout||500);},attachDirect:function(el,event,fn){fn._raffed=function(e){raf(function(){fn(e);});};on(el,event,fn._raffed);},detachDirect:function(el,event,fn){off(el,event,fn._raffed);}};function after(target,event,timeout){return new Promise(function(resolve){var timer=timeout&&setTimeout(cb,timeout);on(target,event,cb);function cb(){off(target,event,cb);clearTimeout(timer);resolve();}});}}
function on(el,name,fn){el.addEventListener(name,fn);}
function off(el,name,fn){el.removeEventListener(name,fn);}
function style(el,key,value){if(el.style[key]!==value)el.style[key]=value;}});})((typeof define)[0]=='f'&&define.amd?define:(function(n,n2,w){return(typeof module)[0]=='o'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){w[n];},m.exports,m);w[n]=w[n2]=m.exports;};})('FastList','fast-list',this));;;;(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[poplar]'):function(){};var elements=new WeakMap();var regex={content:/>([^<]+)</g,var:/\$\{([^\}]+)\}/g,attrs:/(<[a-z\-]+ )(.+?)( ?\/>|>)/g,attr:/([a-z\-]+)="([^\"]+\$\{[^\"]+|\$[^"]+)"/g};module.exports=poplar;function poplar(html){return poplar.create(poplar.parse(html));}
poplar.parse=function(html){debug('parse',html);var formatted=html.replace(/\s*\n\s*/g,'').replace(/ +/g,'').replace(regex.attrs,function(match,start,content,end){var dynamic=[];var simple=content.replace(regex.attr,function(match,name,prop){dynamic.push(name+'='+encodeURIComponent(prop));return'';});if(!dynamic.length)return match;var dataBindAttrs=dynamic.join(' ');var tag=start+
simple+' data-poplar-attrs="'+dataBindAttrs+'"'+
end;return tag.replace(/ +/g,' ');}).replace(regex.content,function(m,content){return m.replace(regex.var,function(m,group){return'<span data-poplar-text="'+group+'"></span>';});});return elementify(formatted);};poplar.create=function(parent){debug('create');var el=parent.firstElementChild;elements.set(el,{textNodes:replaceTextPlaceholders(parent),attrs:replaceAttrPlaceholders(parent)});return el;};poplar.populate=function(el,data){debug('poplate',el,data);var bindings=elements.get(el);if(!bindings){debug('unknown element');return false;}
var textNodes=bindings.textNodes;var attrs=bindings.attrs;var i=textNodes.length;var j=attrs.length;while(i--){var node=textNodes[i].node;var newData=getProp(data,textNodes[i].key);if(node.data!==newData){node.data=newData;}}
while(j--){var item=attrs[j];var value=item.template?interpolate(item.template,data):getProp(data,item.prop);item.el.setAttribute(item.name,value);}
debug('populated');return true;};function interpolate(string,data){return string.replace(regex.var,function(match,group){return getProp(data,group);});}
function replaceTextPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-text]');var i=placeholders.length;var result=[];while(i--){var node=document.createTextNode('');placeholders[i].parentNode.replaceChild(node,placeholders[i]);result.push({key:placeholders[i].dataset.poplarText,node:node});}
return result;}
function replaceAttrPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-attrs]');var i=placeholders.length;var result=[];while(i--){var attrs=placeholders[i].dataset.poplarAttrs.split(' ');var j=attrs.length;while(j--){var parts=attrs[j].split('=');var value=decodeURIComponent(parts[1]);var attr={name:parts[0],el:placeholders[i]};if(isPartial(value))attr.template=value;else attr.prop=value.replace(regex.var,'$1');result.push(attr);}
placeholders[i].removeAttribute('data-poplar-attrs');}
return result;}
function isPartial(value){return!/^\$\{.+\}$/.test(value);}
function elementify(html){var div=document.createElement('div');div.innerHTML=html;return div;}
function getProp(object,path){if(!path)return;var parts=path.split('.');if(parts.length==1)return object[parts[0]];if(parts.length==2)return object[parts[0]][parts[1]];return(function getDeep(object,parts){var part=parts.shift();return parts.length?getDeep(object[part],parts):object[part];})(object,parts);}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('poplar',this));;;;(function(define){'use strict';define(function(require,exports,module){var textContent=Object.getOwnPropertyDescriptor(Node.prototype,'textContent');var innerHTML=Object.getOwnPropertyDescriptor(Element.prototype,'innerHTML');var removeAttribute=Element.prototype.removeAttribute;var setAttribute=Element.prototype.setAttribute;var noop=function(){};exports.register=function(name,props){var baseProto=getBaseProto(props.extends);var template=props.template||baseProto.templateString;var extensible=props.extensible=props.hasOwnProperty('extensible')?props.extensible:true;delete props.extends;if(template){if(extensible&&props.template){props.templateString=props.template;}
var output=processCss(template,name);props.template=document.createElement('template');props.template.innerHTML=output.template;props.lightCss=output.lightCss;props.globalCss=props.globalCss||'';props.globalCss+=output.globalCss;}
injectGlobalCss(props.globalCss);delete props.globalCss;var descriptors=mixin(props.attrs||{},base.descriptors);props._attrs=props.attrs;delete props.attrs;var proto=createProto(baseProto,props);Object.defineProperties(proto,descriptors);try{return document.registerElement(name,{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}};var base={properties:{GaiaComponent:true,attributeChanged:noop,attached:noop,detached:noop,created:noop,createdCallback:function(){if(this.dirObserver){addDirObserver();}
injectLightCss(this);this.created();},attributeChangedCallback:function(name,from,to){var prop=toCamelCase(name);if(this._attrs&&this._attrs[prop]){this[prop]=to;}
this.attributeChanged(name,from,to);},attachedCallback:function(){if(this.dirObserver){this.setInnerDirAttributes=setInnerDirAttributes.bind(null,this);document.addEventListener('dirchanged',this.setInnerDirAttributes);}
this.attached();},detachedCallback:function(){if(this.dirObserver){document.removeEventListener('dirchanged',this.setInnerDirAttributes);}
this.detached();},setupShadowRoot:function(){if(!this.template){return;}
var node=document.importNode(this.template.content,true);this.createShadowRoot().appendChild(node);if(this.dirObserver){setInnerDirAttributes(this);}
return this.shadowRoot;},setAttr:function(name,value){var internal=this.shadowRoot.firstElementChild;setAttribute.call(internal,name,value);setAttribute.call(this,name,value);},removeAttr:function(name){var internal=this.shadowRoot.firstElementChild;removeAttribute.call(internal,name);removeAttribute.call(this,name);}},descriptors:{textContent:{set:function(value){textContent.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:function(){return textContent.get();}},innerHTML:{set:function(value){innerHTML.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:innerHTML.get}}};var defaultPrototype=createProto(HTMLElement.prototype,base.properties);function getBaseProto(proto){if(!proto){return defaultPrototype;}
proto=proto.prototype||proto;return!proto.GaiaComponent?createProto(proto,base.properties):proto;}
function createProto(proto,props){return mixin(Object.create(proto),props);}
var hasShadowCSS=(function(){var div=document.createElement('div');try{div.querySelector(':host');div.querySelector('::content');return true;}
catch(e){return false;}})();var regex={shadowCss:/(?:\:host|\:\:content)[^{]*\{[^}]*\}/g,':host':/(?:\:host)/g,':host()':/\:host\((.+)\)(?: \:\:content)?/g,':host-context':/\:host-context\((.+)\)([^{,]+)?/g,'::content':/(?:\:\:content)/g};function processCss(template,name){var globalCss='';var lightCss='';if(!hasShadowCSS){template=template.replace(regex.shadowCss,function(match){var hostContext=regex[':host-context'].exec(match);if(hostContext){globalCss+=match.replace(regex['::content'],'').replace(regex[':host-context'],'$1 '+name+'$2').replace(/ +/g,' ');}else{lightCss+=match.replace(regex[':host()'],name+'$1').replace(regex[':host'],name).replace(regex['::content'],name);}
return'';});}
return{template:template,lightCss:lightCss,globalCss:globalCss};}
function injectGlobalCss(css){if(!css){return;}
var style=document.createElement('style');style.innerHTML=css.trim();headReady().then(function(){document.head.appendChild(style);});}
function headReady(){return new Promise(function(resolve){if(document.head){return resolve();}
window.addEventListener('load',function fn(){window.removeEventListener('load',fn);resolve();});});}
function injectLightCss(el){if(hasShadowCSS){return;}
var stylesheet=el.querySelector('style');if(!stylesheet){stylesheet=document.createElement('style');stylesheet.setAttribute('scoped','');stylesheet.appendChild(document.createTextNode(el.lightCss));el.appendChild(stylesheet);}
el.lightStyle=stylesheet;}
function toCamelCase(string){return string.replace(/-(.)/g,function replacer(string,p1){return p1.toUpperCase();});}
var dirObserver;function setInnerDirAttributes(component){var dir=component.dir||document.dir;Array.from(component.shadowRoot.children).forEach(element=>{if(element.nodeName!=='STYLE'){element.dir=dir;}});}
function addDirObserver(){if(dirObserver){return;}
dirObserver=new MutationObserver(onChanged);dirObserver.observe(document.documentElement,{attributeFilter:['dir'],attributes:true});function onChanged(mutations){document.dispatchEvent(new Event('dirchanged'));}}
function mixin(target,source){for(var key in source){target[key]=source[key];}
return target;}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('gaia-component',this));;;;(function(define){define(function(require,exports,module){var component=require('gaia-component');var FastList=require('fast-list');var scheduler=FastList.scheduler;var poplar=require('poplar');require('gaia-sub-header');var isTouch='ontouchstart'in window;var touchcancel=isTouch?'touchcancel':'mousecancel';var touchstart=isTouch?'touchstart':'mousedown';var touchmove=isTouch?'touchmove':'mousemove';var touchend=isTouch?'touchend':'mouseup';var debug=0?(...args)=>console.log('[GaiaFastList]',...args):()=>{};var cachesOpen=caches.open('gfl');var keys={internal:Symbol(),first:Symbol(),img:Symbol()};var GaiaFastListProto={extensible:false,imageCacheSize:5e6,imageCacheLength:500,created(){debug('create');this.setupShadowRoot();this.caching=this.getAttribute('caching');this.offset=this.getAttribute('offset');this.picker=this.getAttribute('picker');this.bottom=this.getAttribute('bottom');this.top=this.getAttribute('top');this[keys.internal]=new Internal(this);},configure(props){debug('configure');this[keys.internal].configure(props);},setModel(value){return this[keys.internal].setModel(value);},cache(){debug('cache');if(!this.caching)return;this[keys.internal].cachedHeight=null;return this[keys.internal].updateCache();},clearCache(){debug('clear cache');this[keys.internal].clearCache();},scrollTo(y){return this[keys.internal].scrollTo(y);},destroy(){this[keys.internal].destroy();},attrs:{rendered:{get(){return this[keys.internal].rendered.promise;}},top:{get(){return this._top;},set(value){debug('set top',value);if(value==null)return;value=Number(value);if(value===this._top)return;this.setAttribute('top',value);this._top=value;}},bottom:{get(){return this._bottom;},set(value){debug('set bottom',value);if(value==null)return;value=Number(value);if(value===this._bottom)return;this.setAttribute('bottom',value);this._bottom=value;}},caching:{get(){return this._caching;},set(value){value=value||value==='';if(value===this._caching)return;if(value)this.setAttribute('caching','');else this.removeAttribute('caching');this._caching=value;}},offset:{get(){return this._offset||0;},set(value){if(value==this._offset)return;if(value)this.setAttribute('offset',value);else this.removeAttribute('offset');this._offset=Number(value);}},scrollTop:{get(){return this[keys.internal].getScrollTop();},set(value){this[keys.internal].setScrollTop(value);}},minScrollHeight:{get(){return this[keys.internal].list.style.minHeight;},set(value){this[keys.internal].list.style.minHeight=value;}},picker:{get(){return this._picker;},set(value){value=value||value==='';if(value===this._picker)return;if(value)this.setAttr('picker','');else this.removeAttr('picker');this._picker=value;}}},template:`
<div class="inner">
<div class="picker"><content select="[picker-item]"></content></div>
<div class="overlay"><div class="text">X</div><div class="icon">search</div></div>
<div class="fast-list">
<ul><content></content></ul>
</div>
</div>
<style>
:host {
display: block;
height: 100%;
color: var(--text-color-minus);
overflow: hidden;
text-align: match-parent;
}
.inner {
position: relative;
height: 100%;
}
.fast-list {
position: absolute;
left: 0; right: 0;
top: 0; bottom: 0;
padding: 0 17px;
}
[picker] .fast-list {
offset-inline-end: 26px; /* picker width */
padding-inline-end: 12px;
}
.fast-list ul {
position: relative;
padding: 0;
margin: 0;
list-style: none;
}
::content .gfl-header {
position: sticky;
top: -20px;
z-index: 100;
margin: 0 !important;
padding-top: 20px;
padding-bottom: 1px;
margin-bottom: -1px !important;
width: calc(100% + 1px);
}
::content .gfl-item {
position: absolute;
left: 0;
top: 0;
right: 0;
z-index: 10;
display: flex;
flex-direction: column;
justify-content: center;
height: 60px;
padding: 0 9px;
overflow: hidden;
box-sizing: border-box;
list-style-type: none;
text-decoration: none;
border-top: solid 1px var(--border-color, #e7e7e7);
background: var(--background);
-moz-user-select: none;
}
::content .gfl-item.first {
border-top-color: transparent;
}
::content .gfl-item[unread=true],
::content .gfl-item[unread=false] {
-moz-padding-start: 18px;
}
::content .gfl-item[unread=true]:before,
::content .gfl-item[unread=false]:before {
content: '';
position: absolute;
offset-inline-start: 0;
top: 50%;
display: block;
width: 8px;
height: 8px;
margin-top: -4px;
background-color: var(--highlight-color);
border-radius: 50%;
}
::content .gfl-item[unread=false]:before {
visibility: hidden;
}
::content .image {
position: absolute;
top: 8px;
offset-inline-end: 7px;
width: 44px;
height: 44px;
}
::content .image.round,
::content .image.round > img {
width: 42px;
height: 42px;
border-radius: 50%;
}
::content .gfl-item .image.round {
top: 8.5px;
offset-inline-end: 0;
background: var(--border-color);
}
::content .gfl-item img {
position: absolute;
left: 0; top: 0;
width: 44px;
height: 44px;
opacity: 0;
}
::content .cached .gfl-item img {
display: none;
}
::content h3,
::content p {
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
::content :-moz-dir(ltr) .image ~ h3,
::content :-moz-dir(ltr) .image ~ p {
padding-right: 52px;
}
::content :-moz-dir(rtl) .image ~ h3,
::content :-moz-dir(rtl) .image ~ p {
padding-left: 52px;
}
::content :-moz-dir(ltr) .image.round ~ h3,
::content :-moz-dir(ltr) .image.round ~ p {
padding-right: 42px;
}
::content :-moz-dir(rtl) .image.round ~ h3,
::content :-moz-dir(rtl) .image.round ~ p {
padding-left: 42px;
}
::content h3 {
margin: 0;
font-size: 20px;
font-weight: 400;
font-style: normal;
color: var(--text-color);
}
::content p {
margin: 0;
font-size: 15px;
line-height: 1.35em;
}
::content a {
color: inherit;
}
.picker {
display: none;
}
[picker] .picker {
position: absolute;
right: 0;
top: 0;
box-sizing: border-box;
display: flex;
flex-direction: column;
width: 35px;
height: 100%;
padding: 2px 0;
}
::content [picker-item] {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
min-height: 0;
text-decoration: none;
text-align: center;
color: inherit;
}
::content [picker-item][data-icon] {
font-size: 0; /* hide icon text-label */
}
::content [picker-item]:before {
font-size: 19px;
-moz-user-select: none;
}
.picker a {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
text-decoration: none;
text-align: center;
font-size: 13px;
color: inherit;
text-transform: uppercase;
-moz-user-select: none;
}
.overlay {
position: absolute;
left: 50%; top: 50%;
z-index: 200;
display: none;
width: 1.8em;
height: 1.8em;
margin: -1em 0 0 -1em;
font-size: 70px;
text-align: center;
line-height: 1.8;
font-weight: 300;
border-radius: 50%;
color: #fff;
background: var(--background-minus);
pointer-events: none;
opacity: 0;
transition: opacity 400ms;
text-transform: uppercase;
}
[picker] .overlay {
display: block;
}
.overlay.visible {
opacity: 1;
transition: opacity 100ms;
}
.overlay > .icon {
position: absolute;
left: 0; top: 0; bottom: 0; right: 0;
font-family: "gaia-icons";
font-weight: 500;
text-transform: none;
text-rendering: optimizeLegibility;
}
</style>`,FastList:FastList};function Internal(el){var shadow=el.shadowRoot;this.el=el;this.renderedCache=this.renderCache();this.listCreated=new Deferred();this.rendered=new Deferred();this.images={list:[],hash:{},bytes:0};this.els={list:shadow.querySelector('ul'),picker:shadow.querySelector('.picker'),overlay:shadow.querySelector('.overlay'),overlayIcon:shadow.querySelector('.overlay > .icon'),overlayText:shadow.querySelector('.overlay > .text'),container:shadow.querySelector('.fast-list'),listContent:shadow.querySelector('.fast-list content'),pickerItems:[]};this.container=this.els.container;this.list=this.els.list;this.itemContainer=el;this.configureTemplates();this.setupPicker();addEventListener('pagehide',()=>this.emptyImageCache());debug('initialized');}
Internal.prototype={headerHeight:40,itemHeight:60,setModel(model){debug('set model');if(!model)return Promise.reject(new Error('model undefined'));this.sections=this.sectionize(model);this.model=model;return!this.fastList?this.createList():this.reloadData();},createList(){return this.renderedCache.then(()=>{debug('create list');this.fastList=new this.el.FastList(this);return this.fastList.rendered;}).then(()=>{this.rendered.resolve();this.els.list.style.transform='';this.removeCachedRender();return this.fastList.complete;}).then(()=>{this.updateFastGradient();this.listCreated.resolve();});},reloadData(){return this.listCreated.promise.then(()=>{debug('reload data');this.emptyImageCache();return this.fastList.reloadData();}).then(()=>this.updateFastGradient());},sectionize(items){debug('sectionize');var sectioned=!!this.getSectionName;var count=0;var result={};for(var i=0,l=items.length;i<l;i++){var item=items[i];var section=sectioned&&this.getSectionName(item);if(!section){if(i===0)item[keys.first]=true;else if(item[keys.first])delete item[keys.first];continue;}
if(!result[section]){result[section]=[];item[keys.first]=true;}else if(item[keys.first]){delete item[keys.first];}
result[section].push(item);count++;}
this.hasSections=!!count;return this.hasSections&&result;},configure(props){Object.assign(this,props);},configureTemplates(){var templateHeader=this.el.querySelector('template[header]');var templateItem=this.el.querySelector('template[item]');var noTemplates=!templateItem&&!templateHeader;if(noTemplates)templateItem=this.el.querySelector('template');if(templateHeader){this.templateHeader=templateHeader.innerHTML;templateHeader.remove();}
if(templateItem){this.templateItem=templateItem.innerHTML;templateItem.remove();}},createItem(){debug('create item');this.parsedItem=this.parsedItem||poplar.parse(this.templateItem);var el=poplar.create(this.parsedItem.cloneNode(true));el[keys.img]=el.querySelector('img');el.classList.add('gfl-item');return el;},createSection(name){this.parsedSection=this.parsedSection||poplar.parse(this.templateHeader);var header=poplar.create(this.parsedSection.cloneNode(true));var section=document.createElement('div');header.classList.add('gfl-header');section.appendChild(header);section.classList.add('gfl-section');section.id=`gfl-section-${name}`;return section;},populateItem(el,i){var record=this.getRecordAt(i);poplar.populate(el,record);el.classList.toggle('first',!!record[keys.first]);},populateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('populate item detail',i);var img=el[keys.img];if(!img)return;var record=this.getRecordAt(i);var cached=this.getCachedImage(i);if(cached){load(cached);return;}
Promise.resolve(this.getItemImageSrc(record,i)).then(result=>{if(!result)return;if(el.dataset.index!=i)return debug('item recycled');var image={src:normalizeImageSrc(result),bytes:result.size||result.length};this.cacheImage(image,i);load(image);}).catch(e=>{throw e;});function load(image){debug('load image',image);img.src=image.src;img.onload=()=>{debug('image loaded',i);img.raf=requestAnimationFrame(()=>{img.raf=null;img.style.transition='opacity 500ms';img.style.opacity=1;});};}},unpopulateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('unpopulate item detail');var img=el[keys.img];if(!img)return;img.style.transition='none';img.style.opacity=0;debug('raf',img.raf);if(img.raf)cancelAnimationFrame(img.raf);img.onload=img.raf=null;},cacheImage(image,index){if(!this.el.imageCacheLength)return;if(!this.el.imageCacheSize)return;if(this.images.hash[index])return;this.images.hash[index]=image;this.images.list.push(index);this.images.bytes+=image.bytes;this.checkImageCacheLimit();debug('image cached',image,this.images.bytes);return image;},getCachedImage(index){debug('get cached image',index);return this.images.hash[index];},checkImageCacheLimit(){var cachedImages=this.images.list.length;var exceeded=this.images.bytes>this.el.imageCacheSize||cachedImages>this.el.imageCacheLength;if(!exceeded)return;debug('image cache limit exceeded',exceeded);var itemCount=this.fastList.geometry.maxItemCount;var toDiscard=(cachedImages-itemCount)/2;if(toDiscard<=0)return;debug('discarding: ',toDiscard);while(toDiscard-->0){this.discardOldestImage();debug('bytes used',this.images.bytes);}
this.checkImageCacheLimit();},discardOldestImage(){debug('discard oldest image');if(!this.images.list.length)return false;var index=this.images.list.shift();var image=this.images.hash[index];if(image.bytes){URL.revokeObjectURL(image.src);this.images.bytes-=image.bytes;debug('revoked url',image.src);}
delete this.images.hash[index];return true;},emptyImageCache(){while(this.images.list.length)this.discardOldestImage();},populateSection(el,section){var title=el.firstChild;poplar.populate(title,{section:section});},getViewportHeight(){debug('get viewport height');var bottom=this.el.bottom;var top=this.el.top;if(top!=null&&bottom!=null){return parent.innerHeight-top-bottom;}
return parseInt(this.el.style.height)||this.el.clientHeight;},getSections(){return Object.keys(this.sections||{});},getSectionHeaderHeight(){return this.hasSections?this.headerHeight:0;},getFullSectionHeight(key){return this.sections[key].length*this.getItemHeight();},getFullSectionLength(key){return this.sections[key].length;},getRecordAt(index){return this.model[index];},getSectionName:undefined,getSectionFor(index){var item=this.getRecordAt(index);return this.getSectionName&&this.getSectionName(item);},eachSection(fn){var sections=this.getSections();var result;if(sections.length){for(var key in this.sections){result=fn(key,this.sections[key]);if(result!==undefined){return result;}}}else{return fn(null,this.model);}},getIndexAtPosition(pos){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var fullLength=this.getFullLength();var lastIndex=fullLength-1;var index=0;if(!fullLength)return index;for(var name in sections){var items=sections[name];var sectionHeight=items.length*itemHeight;pos-=headerHeight;if(pos>sectionHeight){pos-=sectionHeight;index+=items.length;continue;}
for(var i=0;i<items.length;i++){pos-=itemHeight;if(pos<=0||index===fullLength-1)break;else index++;}}
index=Math.min(index,lastIndex);return index;},getPositionForIndex(index){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.itemHeight;var top=this.el.offset;var length;for(var name in sections){length=sections[name].length;top+=headerHeight;if(index<length){top+=index*itemHeight;break;}
index-=length;top+=length*itemHeight;}
return top;},jumpToId(id){debug('jump to id',id);if(!id)return;var children=this.els.listContent.getDistributedNodes();var found=false;var offset=0;for(var i=0,l=children.length;i<l;i++){var child=children[i];if(!child.tagName)continue;if(child.id===id){debug('found section',child);found=true;break;}
if(child.tagName=='STYLE')continue;if(child.classList.contains('.gfl-item'))continue;var height=child.style.height||child.offsetHeight;offset+=parseInt(height);}
if(found)this.el.scrollTop=offset;},getFullLength(){return this.model.length;},getItemHeight(){return this.itemHeight;},getFullHeight(){debug('get full height',this.cachedHeight);var height=this.cachedHeight;if(height!=null)return height;var headers=this.getSections().length*this.getSectionHeaderHeight();var items=this.getFullLength()*this.getItemHeight();return headers+items+this.el.offset;},insertAtIndex(index,record,toSection){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length||key===toSection){return items.splice(index,0,record);}
index-=items.length;});},replaceAtIndex(index,record){return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1,record);index-=items.length;});},removeAtIndex(index){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1)[0];index-=items.length;});},setScrollTop(value){debug('set scroll top',value);if(this.fastList){this.fastList.scrollInstantly(value);}else{this.els.list.style.transform=`translateY(${-value}px)`;this.initialScrollTop=value;}},scrollTo(y){return this.listCreated.promise.then(()=>{setTimeout(()=>{debug('scroll to',y);this.els.container.scrollTo({left:0,top:y,behavior:'smooth'});});});},getScrollTop(){debug('get scroll top');return this.fastList?this.fastList.scrollTop:this.initialScrollTop;},updateFastGradient(){var viewportHeight=this.getViewportHeight();var fullHeight=this.getFullHeight();var style=this.els.list.style;if(fullHeight<=viewportHeight){style.backgroundImage='';return;}
var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var offset=this.el.offset;style.backgroundImage=`linear-gradient(
to bottom,
var(--background),
var(--background) 100%),
linear-gradient(
to bottom,
transparent,
transparent 20%,
var(--border-color) 48%,
var(--border-color) 52%,
transparent 80%,
transparent 100%)`;style.backgroundRepeat='no-repeat, repeat-y';style.backgroundPosition=`0 0, center ${headerHeight}px`;style.backgroundSize=`100% ${offset}px, 98% ${itemHeight}px`;},cacheKey:'gflCacheKey',getCache(){return cachesOpen.then(cache=>{debug('get cache',this.cacheKey);return cache.match(new Request(this.cacheKey)).then(res=>res&&res.json());});},setCache(data){return cachesOpen.then(cache=>{debug('set cache',data);var req=new Request(this.cacheKey);var res=new Response(JSON.stringify(data));return cache.put(req,res);});},clearCache(){return cachesOpen.then(cache=>{debug('clear cache');return cache.delete(this.cacheKey);});},updateCache(){if(!this.el.caching)return Promise.resolve();debug('update cache');var fullHeight=this.getFullHeight();var maxViewportHeight=Math.max(window.innerWidth,window.innerHeight);var length=Math.ceil(maxViewportHeight/this.getItemHeight());var fullLength=this.getFullLength();var html='';if(length>fullLength)length=fullLength;for(var i=0;i<length;i++){var el=this.createItem();el.dataset.position=this.getPositionForIndex(i);this.populateItem(el,i);html+=el.outerHTML;}
var sections=this.el.querySelectorAll('.gfl-section');var height=0;for(var j=0,l=sections.length;j<l;j++){html+=sections[j].outerHTML;height+=~~sections[j].style.height;if(height>=maxViewportHeight)break;}
debug('cached html',html);return this.setCache({height:fullHeight,html:html});},renderCache(){if(!this.el.caching)return Promise.resolve();debug('render cache');return this.getCache().then(result=>{debug('got cache');if(!result)return;var height=result.height;var html=result.html;this.els.cached=document.createElement('div');this.els.cached.className='cached';this.els.cached.innerHTML=html;var items=this.els.cached.querySelectorAll('.gfl-item');[].forEach.call(items,(el,i)=>{el.style.transform=`translateY(${el.dataset.position}px)`;});this.el.appendChild(this.els.cached);this.cachedHeight=height;this.rendered.resolve();});},removeCachedRender(){if(!this.els.cached)return;this.els.cached.remove();delete this.els.cached;},setupPicker(){if(!this.el.picker)return;debug('setup picker');this.picker=new Picker(this.els.picker);this.onPickingStarted=this.onPickingStarted.bind(this);this.onPickingEnded=this.onPickingEnded.bind(this);this.onPicked=this.onPicked.bind(this);this.picker.addEventListener('started',this.onPickingStarted);this.picker.addEventListener('ended',this.onPickingEnded);this.picker.addEventListener('picked',this.onPicked);},teardownPicker(){if(!this.picker)return;debug('teardown picker');this.picker.removeEventListener('picked',this.onPicked);this.picker.destroy();delete this.onPicked;delete this.onPickingEnded;delete this.onPickingStarted;delete this.picker;},onPicked(){debug('on picked');var link=this.picker.selected;this.setOverlayContent(link.dataset.icon,link.textContent);},onPickingStarted(){debug('on picking started');this.els.overlay.classList.add('visible');},onPickingEnded(){debug('on picking ended');var link=this.picker.selected;var id=link.hash.substr(1);this.jumpToId(id);this.els.overlay.classList.remove('visible');},setOverlayContent(icon,text){var letterNode=this.els.overlayText;var iconNode=this.els.overlayIcon;if(icon){iconNode.firstChild.data=icon;letterNode.style.visibility='hidden';iconNode.style.visibility='visible';}else{letterNode.firstChild.data=text;iconNode.style.visibility='hidden';letterNode.style.visibility='visible';}},destroy(){debug('detached');this.teardownPicker();if(this.fastList){this.fastList.destroy();delete this.fastList;}},templateHeader:'<gaia-sub-header>${section}</gaia-sub-header>',templateItem:'<a href="${link}"><div class="text"><h3>${title}</h3>'+'<p>${body}</p></div><div class="image"><img src="${image}"/></div></a>'};function Picker(el){this.el=el;this.els={content:this.el.querySelector('content'),items:[]};this.onTouchStart=this.onTouchStart.bind(this);this.onTouchMove=this.onTouchMove.bind(this);this.onTouchEnd=this.onTouchEnd.bind(this);this.onClick=this.onClick.bind(this);this.el.addEventListener(touchstart,this.onTouchStart);this.el.addEventListener('click',this.onClick,true);this.render();debug('created picker');}
Picker.prototype={render(){var letters='abcdefghijklmnopqrstuvwxyz#';var length=letters.length;for(var i=0;i<length;i++){var letter=letters[i];var el=document.createElement('a');el.textContent=letters[i];el.href=`#gfl-section-${letter}`;this.el.appendChild(el);this.els.items.push(el);}},addEventListener(name,fn){this.el.addEventListener(name,fn);},removeEventListener(name,fn){this.el.removeEventListener(name,fn);},onTouchStart(e){debug('touch start');e.stopPropagation();e.preventDefault();this.height=this.el.clientHeight;this.els.allItems=this.getAllItems();this.itemHeight=this.height/this.els.allItems.length;this.offset=this.els.allItems[0].getBoundingClientRect().top;scheduler.attachDirect(window,touchmove,this.onTouchMove);addEventListener(touchcancel,this.onTouchEnd);addEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('started');},onTouchMove(e){debug('touch move');e.stopPropagation();e.preventDefault();var fast=(e.timeStamp-this.lastUpdate)<50;if(!fast)this.update(e);},onTouchEnd(e){debug('touch end');e.stopPropagation();e.preventDefault();scheduler.detachDirect(window,touchmove,this.onTouchMove);removeEventListener(touchend,this.onTouchEnd);removeEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('ended');},onClick(e){e.preventDefault();e.stopPropagation();},update(e){debug('update',this.offset);var allItems=this.els.allItems;var pageY=e.changedTouches?e.changedTouches[0].pageY:e.pageY;var y=pageY-this.offset;var index=Math.floor(y/this.itemHeight);index=Math.max(0,Math.min(allItems.length-1,index));if(index===this.selectedIndex)return;this.selectedIndex=index;this.selected=allItems[index];this.lastUpdate=e.timeStamp;this.emit('picked');},getAllItems(){var light=[].slice.call(this.els.content.getDistributedNodes());var shadow=this.els.items;return light.concat(shadow);},emit(name){this.el.dispatchEvent(new CustomEvent(name,{bubbles:false}));},destroy(){this.els.items.forEach(el=>el.remove());this.el.removeEventListener(touchstart,this.onTouchStart);this.el.removeEventListener('click',this.onClick,true);}};module.exports=component.register('gaia-fast-list',GaiaFastListProto);module.exports.Internal=Internal;function normalizeImageSrc(src){if(typeof src=='string')return src;else if(src instanceof Blob)return URL.createObjectURL(src);else throw new Error('invalid image src');}
function Deferred(){this.promise=new Promise((resolve,reject)=>{this.resolve=resolve;this.reject=reject;});}});})(typeof define=='function'&&define.amd?define:(function(n,w){return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('GaiaFastList',this));;;;;;;var SERVICE_WORKERS=false;;;;;window.View=(function(){'use strict';var debug=0?(...args)=>console.log('[View]',...args):()=>{};if(!SERVICE_WORKERS)(function(){window.ROUTES={'/api/activities/share/:filePath':'share','/api/albums/list':'getAlbums','/api/albums/info/:filePath':'getAlbum','/api/artists/list':'getArtists','/api/artists/info/:filePath':'getArtist','/api/artwork/original/:filePath':'getSongArtwork','/api/artwork/thumbnail/:filePath':'getSongThumbnail','/api/artwork/url/original/:filePath':'getSongArtworkURL','/api/artwork/url/thumbnail/:filePath':'getSongThumbnailURL','/api/audio/play':'play','/api/audio/pause':'pause','/api/audio/seek/:time':'seek','/api/audio/fastseek/start/:direction':'startFastSeek','/api/audio/fastseek/stop':'stopFastSeek','/api/audio/status':'getPlaybackStatus','/api/database/status':'getDatabaseStatus','/api/playlists/list':'getPlaylists','/api/playlists/info/:id':'getPlaylist','/api/queue/current':'currentSong','/api/queue/previous':'previousSong','/api/queue/next':'nextSong','/api/queue/album/:filePath':'queueAlbum','/api/queue/artist/:filePath':'queueArtist','/api/queue/playlist/:id/shuffle':'queuePlaylist','/api/queue/playlist/:id/song/:filePath':'queuePlaylist','/api/queue/song/:filePath':'queueSong','/api/queue/repeat/:repeat':'setRepeatSetting','/api/queue/shuffle/:shuffle':'setShuffleSetting','/api/songs/list':'getSongs','/api/songs/count':'getSongCount','/api/songs/info/:filePath':'getSong','/api/songs/rating/:rating/:filePath':'setSongRating','/api/search/:key/':'search','/api/search/:key/:query':'search'};for(var path in window.ROUTES){var method=window.ROUTES[path];window.ROUTES[path]=parseSimplePath(path);window.ROUTES[path].method=method;}})();function View(){this.client=bridge.client({service:'music-service',endpoint:window.parent,timeout:false});this.params={};var parts=window.parent.location.href.split('?');parts.shift();var query=parts.join('?');query.split('&').forEach((param)=>{var parts=param.split('=');this.params[parts[0]]=parts[1];});window.addEventListener('click',(evt)=>{var link=evt.target.closest('a');if(link){evt.preventDefault();this.client.method('navigate',link.getAttribute('href'));}});window.addEventListener('viewdestroy',()=>this.destroy());document.addEventListener('DOMRetranslated',()=>{this.title=document.title;});}
View.prototype.setupSearch=function(params){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};View.prototype.setupList=function(){this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.configure({getItemImageSrc:(item)=>this.getThumbnail(item.name)});this.list.rendered.then(()=>document.body.hidden=false);this.list.scrollTo(this.searchBox.HEIGHT);};View.prototype.destroy=function(){Object.getOwnPropertyNames(this).forEach(prop=>this[prop]=null);debug('Destroyed');};View.prototype.render=function(){};View.prototype.onRenderDone=function(){if(window.frameElement){window.frameElement.dispatchEvent(new CustomEvent('rendered'));}
debug('Rendered');};View.prototype.fetch=SERVICE_WORKERS?function(url){return window.fetch(encodeURI(url));}:function(url){for(var path in window.ROUTES){var route=window.ROUTES[path];var match=url.match(route.regexp);if(match){return new Promise((resolve)=>{setTimeout(()=>{var args=[route.method].concat(match.splice(1));this.client.method.apply(this.client,args).then((result)=>{resolve({blob:()=>Promise.resolve(result),json:()=>Promise.resolve(result)});});});});}}
return Promise.reject();};Object.defineProperty(View.prototype,'title',{get:function(){return document.title;},set:function(value){document.title=value;window.frameElement.dispatchEvent(new CustomEvent('titlechange',{detail:document.title}));}});View.extend=function(subclass){subclass.prototype=Object.create(View.prototype,{constructor:{value:subclass,enumerable:false,writable:true,configurable:true}});return subclass;};function parseSimplePath(path){if(/\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+/g.test(path)){throw new Error('Invalid usage of named placeholders');}
var mixedPlaceHolders=/(\*\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\*)/g;if(mixedPlaceHolders.test(path.replace(/\\\*/g,''))){throw new Error('Invalid usage of named placeholders');}
try{path=path.replace(/(.|^)[*]+/g,function(m,escape){return escape==='\\'?'\\*':(escape+'(?:.*?)');});var tags=[];path=path.replace(/(.|^)\:([a-zA-Z0-9]+)/g,function(m,escape,tag){if(escape==='\\'){return':'+tag;}
tags.push(tag);return escape+'(.+?)';});return{regexp:RegExp(path+'$'),tags:tags};}
catch(ex){throw new Error('Invalid path specified');}}
return View;})();;'use strict';var AlbumDetailView=View.extend(function AlbumDetailView(){View.call(this);this.list=document.getElementById('list');this.list.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queueAlbum(link.dataset.filePath);}});this.client.on('databaseChange',()=>this.update());this.update();});AlbumDetailView.prototype.update=function(){return this.getAlbum().then((songs)=>{this.songs=songs;return this.render();});};AlbumDetailView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};AlbumDetailView.prototype.render=function(){return this.list.setModel(this.songs).then(this.onRenderDone);};AlbumDetailView.prototype.getAlbum=function(){var unpaddedIndex=IntlHelper.get('unpaddedIndex');var paddedIndex=IntlHelper.get('paddedIndex');return this.fetch('/api/albums/info/'+decodeURIComponent(this.params.id)).then(response=>response.json()).then(songs=>{var maxDiscNumber=Math.max(songs[songs.length-1].metadata.disccount,songs[songs.length-1].metadata.discnum);return songs.map((song)=>{return{index:maxDiscNumber>1&&song.metadata.discnum&&song.metadata.tracknum?unpaddedIndex.format(song.metadata.discnum)+'.'+
paddedIndex.format(song.metadata.tracknum):(song.metadata.tracknum?unpaddedIndex.format(song.metadata.tracknum):''),name:song.name,title:song.metadata.title};});});};AlbumDetailView.prototype.queueAlbum=function(filePath){this.fetch('/api/queue/album/'+filePath);};IntlHelper.define('unpaddedIndex','number',{style:'decimal',useGrouping:false,minimumIntegerDigits:1});IntlHelper.define('paddedIndex','number',{style:'decimal',useGrouping:false,minimumIntegerDigits:2});window.view=new AlbumDetailView();

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<!DOCTYPE html>
<html lang="en-US" class="theme-media" dir="ltr">
<head>
<meta charset="utf-8">
<title data-l10n-id="albums">Albums</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
<!-- Localization -->
<meta name="defaultLanguage" content="en-US">
<meta name="availableLanguages" content="ar:201601260729, bg:201601260729, bn-BD:201601260729, ca:201601260729, cs:201601260729, da:201601260729, de:201601260729, el:201601260729, en-US:201601260729, es:201601260729, eu:201601260729, fr:201601260729, gl:201601260729, hr:201601260729, hu:201601260729, it:201601260729, ja:201601260729, km:201601260729, ko:201601260729, lt:201601260729, mk:201601260729, ms:201601260729, ne-NP:201601260729, nl:201601260729, pa:201601260729, pl:201601260729, pt-BR:201601260729, ro:201601260729, ru:201601260729, sk:201601260729, sq:201601260729, sr-Cyrl:201601260729, sr-Latn:201601260729, sv-SE:201601260729, tr:201601260729, zh-CN:201601260729, zh-TW:201601260729">
<link rel="localization" href="/locales-obj/views.album-detail.index.{locale}.json">
<!-- Stylesheets -->
<link rel="stylesheet" href="/components/gaia-icons/gaia-icons.css">
<link rel="stylesheet" href="/components/gaia-theme/gaia-theme.css">
<link rel="stylesheet" href="/css/view.css">
<!-- Deferred Scripts -->
<!-- <script defer="" src="/components/bridge/client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl/l20n-client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl_helper.js"></script> -->
<!-- <script defer="" src="/components/dom-scheduler/lib/dom-scheduler.js"></script> -->
<!-- <script defer="" src="/components/fast-list/fast-list.js"></script> -->
<!-- <script defer="" src="/components/poplar/poplar.js"></script> -->
<!-- <script defer="" src="/components/gaia-component/gaia-component.js"></script> -->
<!-- <script defer="" src="/components/gaia-fast-list/gaia-fast-list.js"></script> -->
<!-- <script defer="" src="/js/config.js"></script> -->
<!-- <script defer="" src="/js/view.js"></script> -->
<!-- <script defer="" src="view.js"></script> --><script src="./gaia_build_defer_index.js" defer="" type="text/javascript"></script>
<meta content="2.5" name="appVersion"></head>
<body role="application">
<gaia-fast-list id="list" top="50" bottom="0">
<template>
<a href="/player" data-file-path="${name}" data-number="${index}">
<h3 dir="auto">${title}</h3>
</a>
</template>
</gaia-fast-list>
</body>
</html>

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assets/webapps/music.gaiamobile.org/views/album-detail/view.js Normal file
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;'use strict';var AlbumDetailView=View.extend(function AlbumDetailView(){View.call(this);this.list=document.getElementById('list');this.list.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queueAlbum(link.dataset.filePath);}});this.client.on('databaseChange',()=>this.update());this.update();});AlbumDetailView.prototype.update=function(){return this.getAlbum().then((songs)=>{this.songs=songs;return this.render();});};AlbumDetailView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};AlbumDetailView.prototype.render=function(){return this.list.setModel(this.songs).then(this.onRenderDone);};AlbumDetailView.prototype.getAlbum=function(){var unpaddedIndex=IntlHelper.get('unpaddedIndex');var paddedIndex=IntlHelper.get('paddedIndex');return this.fetch('/api/albums/info/'+decodeURIComponent(this.params.id)).then(response=>response.json()).then(songs=>{var maxDiscNumber=Math.max(songs[songs.length-1].metadata.disccount,songs[songs.length-1].metadata.discnum);return songs.map((song)=>{return{index:maxDiscNumber>1&&song.metadata.discnum&&song.metadata.tracknum?unpaddedIndex.format(song.metadata.discnum)+'.'+
paddedIndex.format(song.metadata.tracknum):(song.metadata.tracknum?unpaddedIndex.format(song.metadata.tracknum):''),name:song.name,title:song.metadata.title};});});};AlbumDetailView.prototype.queueAlbum=function(filePath){this.fetch('/api/queue/album/'+filePath);};IntlHelper.define('unpaddedIndex','number',{style:'decimal',useGrouping:false,minimumIntegerDigits:1});IntlHelper.define('paddedIndex','number',{style:'decimal',useGrouping:false,minimumIntegerDigits:2});window.view=new AlbumDetailView();

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assets/webapps/music.gaiamobile.org/views/albums/gaia_build_defer_index.js Normal file
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;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.bridge=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var bridge=module.exports=self['bridge']||{};bridge['client']=require('../src/client');if((typeof define)[0]!='u')define([],()=>bridge);else self['bridge']=bridge;},{"../src/client":2}],2:[function(require,module,exports){'use strict';var createPort=require('./message/port-adaptors');var Emitter=require('./emitter');var message=require('./message');var uuid=require('./utils').uuid;module.exports=Client;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Client] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Client]${type} - "${arg1}"`,...args);}}[0];var env=constructor.name
function Client(service,endpoint,timeout){if(!(this instanceof Client))return new Client(service,endpoint,timeout);if(typeof service=='object'){endpoint=service.endpoint;timeout=service.timeout;service=service.service;}
this.id=uuid();this.service=service;this.timeout=timeout;this.endpoint=endpoint||this.endpoint;if(!this.endpoint)throw error(1);this.setPort(this.endpoint);this.pending=new Set();this.receiver=message.receiver(this.id).on('_push',this.onPush.bind(this));debug('initialized',service);}
Client.prototype={connect(){debug('connect');if(this.connected)return this.connected;debug('connecting...',this.service);var mc=new MessageChannel();this.channel=mc.port1;this.channel.start();var data={clientId:this.id,service:this.service,originEnv:env};return this.connected=this.message('_connect').set('transfer',[mc.port2]).set('data',data).listen(mc.port1).send().then(response=>{debug('connected',response);var usingChannel=response.event.target===this.channel;if(usingChannel)this.setPort(this.channel);else{this.channel.close();delete this.channel;}
this.receiver.listen(this.port);}).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(2,this.service);console.error(err.message);}
throw err;});},disconnect(options){if(!this.connected)return Promise.resolve();debug('disconnecting ...');var config={noRespond:options&&options.noRespond,data:this.id};this.cancelPending();return this.message('_disconnect').set(config).send().then(()=>this.onDisconnected());},method(name,...args){return this.connect().then(()=>{debug('method',name);return this.message('_method').set({recipient:this.service,data:{name:name,args:args}}).send();}).then(response=>response.value).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(3,name);console.error(err.message);}
throw err;});},plugin(fn){fn(this,{'Emitter':Emitter,'uuid':uuid});return this;},message(type){debug('create message',type);var msg=message(type).set('port',this.port).set('timeout',this.timeout).on('response',()=>this.pending.delete(msg)).on('cancel',()=>this.pending.delete(msg));this.pending.add(msg);return msg;},cancelPending(){debug('cancel pending');this.pending.forEach(msg=>{msg.cancel();});this.pending.clear();},pendingResponded(){var responded=[];this.pending.forEach(msg=>responded.push(msg.responded));return Promise.all(responded);},onPush(message){debug('on push',message.data);this._emit(message.data.type,message.data.data);},onDisconnected(){delete this.connected;this.pendingResponded().then(()=>{debug('disconnected');if(this.channel)this.channel.close();this._emit('disconnected');});},setPort(endpoint){debug('set port');this.port=createPort(endpoint);},destroy:function(){return this.disconnect().then(()=>{if(this.destroyed)return;debug('destroy');this.destroyed=true;this.receiver.destroy();this._off();this.port=this.endpoint=this.receiver=null;});},_on:Emitter.prototype.on,_off:Emitter.prototype.off,_emit:Emitter.prototype.emit};Client.prototype.on=function(name,fn){this.connect().then(()=>{debug('bind on',name);Emitter.prototype.on.call(this,name,fn);this.message('_on').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};Client.prototype.off=function(name,fn){this.connect().then(()=>{Emitter.prototype.off.call(this,name,fn);this.message('_off').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};function error(id,...args){var help='Either the target endpoint is not alive or the Service is not `.listen()`ing.';return new Error({1:'an endpoint must be defined',2:`Unable to establish a connection with "${args[0]}". ${help}`,3:`Method "${args[0]}" didn't get a response. ${help}`}[id]);}},{"./emitter":3,"./message":4,"./message/port-adaptors":5,"./utils":6}],3:[function(require,module,exports){'use strict';module.exports=Emitter;var debug=0?console.log.bind(console,'[Emitter]'):()=>{};function Emitter(host){if(host)return Object.assign(host,Emitter.prototype);}
Emitter.prototype={on:function(type,callback){debug('on',type,callback);if(!this._callbacks)this._callbacks={};if(!this._callbacks[type])this._callbacks[type]=[];this._callbacks[type].push(callback);return this;},off:function(type,callback){debug('off',type,callback);if(this._callbacks){switch(arguments.length){case 0:this._callbacks={};break;case 1:delete this._callbacks[type];break;default:var typeListeners=this._callbacks[type];if(!typeListeners)return;var i=typeListeners.indexOf(callback);if(~i)typeListeners.splice(i,1);}}
return this;},emit:function(type,data){debug('emit',type,data);if(this._callbacks){var fns=this._callbacks[type]||[];fns=fns.concat(this._callbacks['*']||[]);for(var i=0;i<fns.length;i++)fns[i].call(this,data,type);}
return this;}};var p=Emitter.prototype;p['off']=p.off;p['on']=p.on;},{}],4:[function(require,module,exports){'use strict';var createPort=require('./port-adaptors');var Emitter=require('../emitter');var utils=require('../utils');var defer=utils.deferred;var uuid=utils.uuid;exports=module.exports=type=>new Message(type);exports.receiver=(id,n)=>new Receiver(id,n);exports.Receiver=Receiver;exports.Message=Message;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Message] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Message]${type} - "${arg1}"`,...args);}}[0];var TIMEOUT=1000;function Message(type){this.cancelled=false;this.listeners=[];this.deferred=defer();this.onMessage=this.onMessage.bind(this);this.onTimeout=this.onTimeout.bind(this);if(typeof type==='object')this.setupInbound(type);else this.setupOutbound(type);debug('initialized',type);}
Message.prototype={setupOutbound(type){this.id=uuid();this.type=type;this.sent=false;this.recipient='*';},setupInbound(e){debug('inbound');this.hasResponded=false;this.setSourcePort(e.source||e.target);this.event=e;Object.assign(this,e.data);},setSourcePort(endpoint){debug('set source',endpoint.constructor.name);this.sourcePort=createPort(endpoint,{ready:true});return this;},set(key,value){debug('set',key,value);if(typeof key=='object')Object.assign(this,key);else this[key]=value;return this;},serialize(){return{id:this.id,type:this.type,data:this.data,recipient:this.recipient,noRespond:this.noRespond};},preventDefault(){debug('prevent default');this.defaultPrevented=true;},send(endpoint){debug('send',this.type);if(this.sent)throw error(1);var serialized=this.serialize();var expectsResponse=!this.noRespond;this.port=endpoint?createPort(endpoint):this.port;if(!this.port)throw error(3);if(expectsResponse){this.listen(this.port);this.setResponseTimeout();}else this.deferred.resolve();this.port.postMessage(serialized,this.getTransfer());debug('sent',serialized);return this.deferred.promise;},setResponseTimeout(){if(this.timeout===false)return;var ms=this.timeout||TIMEOUT;this._timer=setTimeout(this.onTimeout,ms);},clearResponseTimeout(){clearTimeout(this._timer);},getTransfer(){return this.transfer||this.event&&this.event.ports;},onMessage(e){var valid=!!e.data.response&&e.data.id===this.id&&!this.cancelled;if(valid)this.onResponse(e);},onTimeout(){debug('response timeout',this.type);if(!this.silentTimeout)this.deferred.reject(error(4));this.teardown();},listen(thing){debug('add response listener',thing);var port=createPort(thing);port.addListener(this.onMessage);this.listeners.push(port);return this;},unlisten(){debug('remove response listeners');this.listeners.forEach(port=>port.removeListener(this.onMessage));this.listeners=[];},cancel(){this.teardown();this.cancelled=true;this.emit('cancel');},teardown(){this.clearResponseTimeout();this.unlisten();},respond(result){debug('respond',result);if(this.hasResponded)throw error(2);if(!this.sourcePort)return;if(this.noRespond)return;var self=this;this.hasResponded=true;if(result instanceof Error)reject(result);Promise.resolve(result).then(resolve,reject).catch(reject);function resolve(value){debug('resolve',value);respond({type:'resolve',value:value});}
function reject(err){var msg=err&&err.message||err;debug('reject',msg);respond({type:'reject',value:msg});}
function respond(response){self.response=response;self.sourcePort.postMessage({id:self.id,response:response},self.transfer);debug('responded with:',response);}},forward(endpoint){debug('forward');return this.set('silentTimeout',true).send(endpoint).then(result=>this.respond(result.value));},onResponse(e){debug('on response',e.data);var response=e.data.response;var type=response.type;var value=type=='reject'?response.value:response;response.event=e;this.response=response;this.teardown();this.deferred[this.response.type](value);this.emit('response',response);}};Emitter(Message.prototype);function Receiver(name){this.name=name;this.ports=new Set();this.onMessage=this.onMessage.bind(this);this['listen']=this['listen'].bind(this);this['unlisten']=this['unlisten'].bind(this);debug('receiver initialized',name);}
Receiver.prototype={listen(thing){debug('listen');var _port=createPort(thing||self,{receiver:true});if(this.ports.has(_port))return;_port.addListener(this.onMessage,this.listen);this.ports.add(_port);return this;},unlisten(){debug('unlisten');this.ports.forEach(port=>{port.removeListener(this.onMessage,this.unlisten);});},onMessage(e){if(!e.data.id)return;if(!e.data.type)return;if(!this.isRecipient(e.data.recipient))return;debug('receiver on message',e.data);var message=new Message(e);this.emit('message',message);if(message.defaultPrevented)return;try{this.emit(message.type,message);}
catch(e){message.respond(e);throw e;}},isRecipient(recipient){return recipient==this.name||recipient=='*'||this.name=='*';},destroy:function(){this.unlisten();delete this.name;return this;}};Emitter(Receiver.prototype);function error(id,...args){return new Error({1:'.send() can only be called once',2:'response already sent for this message',3:'a port must be defined',4:'timeout'}[id]);}},{"../emitter":3,"../utils":6,"./port-adaptors":5}],5:[function(require,module,exports){'use strict';var deferred=require('../utils').deferred;const MSG='message';var debug=0?function(arg1,...args){var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[PortAdaptor]${type} - "${arg1}"`,...args);}:()=>{};module.exports=function create(target,options){if(!target)throw error(1);if(isEndpoint(target))return target;var type=target.constructor.name;var CustomAdaptor=adaptors[type];debug('creating port adaptor for',type);if(CustomAdaptor)return CustomAdaptor(target,options);return new PortAdaptor(target,options);};function PortAdaptor(target){debug('PortAdaptor');this.target=target;}
var PortAdaptorProto=PortAdaptor.prototype={constructor:PortAdaptor,addListener(callback){on(this.target,MSG,callback);},removeListener(callback){off(this.target,MSG,callback);},postMessage(data,transfer){this.target.postMessage(data,transfer);}};var adaptors={'HTMLIFrameElement':function(iframe){debug('HTMLIFrameElement');var ready=windowReady(iframe);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(iframe.contentWindow,data,transfer));}};},'BroadcastChannel':function(channel,options){debug('BroadcastChannel',channel.name);var receiver=options&&options.receiver;var ready=options&&options.ready;var sendReady=()=>{channel.postMessage('ready');debug('sent ready');};ready=ready||receiver?Promise.resolve():setupSender();if(receiver){sendReady();on(channel,MSG,e=>{if(e.data!='ready?')return;sendReady();});}
function setupSender(){debug('setup sender');var promise=deferred();channel.postMessage('ready?');on(channel,MSG,function fn(e){if(e.data!='ready')return;off(channel,MSG,fn);debug('BroadcastChannel: ready');promise.resolve();});return promise.promise;}
return{target:channel,addListener:PortAdaptorProto.addListener,removeListener:PortAdaptorProto.removeListener,postMessage(data,transfer){ready.then(()=>channel.postMessage(data,transfer));}};},'Window':function(win,options){debug('Window');var ready=options&&options.ready||win===parent||win===self;ready=ready?Promise.resolve():windowReady(win);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(win,data,transfer));}};},'SharedWorker':function(worker){worker.port.start();return new PortAdaptor(worker.port);},'SharedWorkerGlobalScope':function(){var ports=[];return{postMessage(){},addListener(callback,listen){this.onconnect=e=>{var port=e.ports[0];ports.push(port);port.start();listen(port);};on(self,'connect',this.onconnect);},removeListener(callback,unlisten){off(self,'connect',this.onconnect);ports.forEach(port=>{port.close();unlisten(port);});}};}};var windowReady=(function(){if(typeof window=='undefined')return;var parent=window.opener||window.parent;var domReady='DOMContentLoaded';var windows=new WeakSet();if(parent!=self){on(window,domReady,function fn(){off(window,domReady,fn);postMessageSync(parent,'load');});}
on(self,'message',e=>e.data=='load'&&windows.add(e.source));return target=>{var win=target.contentWindow||target;if(windows.has(win))return Promise.resolve();if(win==window.parent)return Promise.resolve();var def=deferred();debug('waiting for Window to be ready ...');on(window,'message',function fn(e){if(e.data=='load'&&e.source==win){debug('Window ready');off(window,'message',fn);def.resolve();}});return def.promise;};})();function isEndpoint(thing){return!!(thing&&thing.addListener);}
function on(target,name,fn){target.addEventListener(name,fn);}
function off(target,name,fn){target.removeEventListener(name,fn);}
function postMessageSync(win,data,transfer){try{void win.document;}catch(_){win.postMessage(data,location.origin,transfer||[]);return;}var event={data:data,source:self};if(transfer)event.ports=transfer;win.dispatchEvent(new MessageEvent('message',event));}
function error(id){return new Error({1:'target is undefined'}[id]);}},{"../utils":6}],6:[function(require,module,exports){'use strict';exports.uuid=function(){return'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(c){var r=Math.random()*16|0,v=c=='x'?r:(r&0x3|0x8);return v.toString(16);});};exports.deferred=function(){var promise={};promise.promise=new Promise((resolve,reject)=>{promise.resolve=resolve;promise.reject=reject;});return promise;};},{}]},{},[1])(1)});;;;var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if('value'in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}
(function(){'use strict';const Client=bridge.client;const channel=new BroadcastChannel('l20n-channel');const observerConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};const observers=new WeakMap();function initMutationObserver(view){observers.set(view,{roots:new Set(),observer:new MutationObserver(mutations=>translateMutations(view,mutations))});}
function translateRoots(view){return Promise.all([...observers.get(view).roots].map(root=>_translateFragment(view,root)));}
function observe(view,root){const obs=observers.get(view);if(obs){obs.roots.add(root);obs.observer.observe(root,observerConfig);}}
function disconnect(view,root,allRoots){const obs=observers.get(view);if(obs){obs.observer.disconnect();if(allRoots){return;}
obs.roots.delete(root);obs.roots.forEach(other=>obs.observer.observe(other,observerConfig));}}
function reconnect(view){const obs=observers.get(view);if(obs){obs.roots.forEach(root=>obs.observer.observe(root,observerConfig));}}
const reOverlay=/<|&#?\w+;/;const allowed={elements:['a','em','strong','small','s','cite','q','dfn','abbr','data','time','code','var','samp','kbd','sub','sup','i','b','u','mark','ruby','rt','rp','bdi','bdo','span','br','wbr'],attributes:{global:['title','aria-label','aria-valuetext','aria-moz-hint'],a:['download'],area:['download','alt'],input:['alt','placeholder'],menuitem:['label'],menu:['label'],optgroup:['label'],option:['label'],track:['label'],img:['alt'],textarea:['placeholder'],th:['abbr']}};function overlayElement(element,translation){const value=translation.value;if(typeof value==='string'){if(!reOverlay.test(value)){element.textContent=value;}else{const tmpl=element.ownerDocument.createElement('template');tmpl.innerHTML=value;overlay(element,tmpl.content);}}
for(let key in translation.attrs){const attrName=camelCaseToDashed(key);if(isAttrAllowed({name:attrName},element)){element.setAttribute(attrName,translation.attrs[key]);}}}
function overlay(sourceElement,translationElement){const result=translationElement.ownerDocument.createDocumentFragment();let k,attr;let childElement;while(childElement=translationElement.childNodes[0]){translationElement.removeChild(childElement);if(childElement.nodeType===childElement.TEXT_NODE){result.appendChild(childElement);continue;}
const index=getIndexOfType(childElement);const sourceChild=getNthElementOfType(sourceElement,childElement,index);if(sourceChild){overlay(sourceChild,childElement);result.appendChild(sourceChild);continue;}
if(isElementAllowed(childElement)){const sanitizedChild=childElement.ownerDocument.createElement(childElement.nodeName);overlay(sanitizedChild,childElement);result.appendChild(sanitizedChild);continue;}
result.appendChild(translationElement.ownerDocument.createTextNode(childElement.textContent));}
sourceElement.textContent='';sourceElement.appendChild(result);if(translationElement.attributes){for(k=0,attr;attr=translationElement.attributes[k];k++){if(isAttrAllowed(attr,sourceElement)){sourceElement.setAttribute(attr.name,attr.value);}}}}
function isElementAllowed(element){return allowed.elements.indexOf(element.tagName.toLowerCase())!==-1;}
function isAttrAllowed(attr,element){const attrName=attr.name.toLowerCase();const tagName=element.tagName.toLowerCase();if(allowed.attributes.global.indexOf(attrName)!==-1){return true;}
if(!allowed.attributes[tagName]){return false;}
if(allowed.attributes[tagName].indexOf(attrName)!==-1){return true;}
if(tagName==='input'&&attrName==='value'){const type=element.type.toLowerCase();if(type==='submit'||type==='button'||type==='reset'){return true;}}
return false;}
function getNthElementOfType(context,element,index){let nthOfType=0;for(let i=0,child;child=context.children[i];i++){if(child.nodeType===child.ELEMENT_NODE&&child.tagName===element.tagName){if(nthOfType===index){return child;}
nthOfType++;}}
return null;}
function getIndexOfType(element){let index=0;let child;while(child=element.previousElementSibling){if(child.tagName===element.tagName){index++;}}
return index;}
function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
return string.replace(/[A-Z]/g,function(match){return'-'+match.toLowerCase();}).replace(/^-/,'');}
const reHtml=/[&<>]/g;const htmlEntities={'&':'&amp;','<':'&lt;','>':'&gt;'};function setAttributes(element,id,args){element.setAttribute('data-l10n-id',id);if(args){element.setAttribute('data-l10n-args',JSON.stringify(args));}}
function getAttributes(element){return{id:element.getAttribute('data-l10n-id'),args:JSON.parse(element.getAttribute('data-l10n-args'))};}
function getTranslatables(element){const nodes=Array.from(element.querySelectorAll('[data-l10n-id]'));if(typeof element.hasAttribute==='function'&&element.hasAttribute('data-l10n-id')){nodes.push(element);}
return nodes;}
function translateMutations(view,mutations){const targets=new Set();for(let mutation of mutations){switch(mutation.type){case'attributes':targets.add(mutation.target);break;case'childList':for(let addedNode of mutation.addedNodes){if(addedNode.nodeType===addedNode.ELEMENT_NODE){if(addedNode.childElementCount){getTranslatables(addedNode).forEach(targets.add.bind(targets));}else{if(addedNode.hasAttribute('data-l10n-id')){targets.add(addedNode);}}}}
break;}}
if(targets.size===0){return;}
translateElements(view,Array.from(targets));}
function _translateFragment(view,frag){return translateElements(view,getTranslatables(frag));}
function getElementsTranslation(view,elems){const keys=elems.map(elem=>{const id=elem.getAttribute('data-l10n-id');const args=elem.getAttribute('data-l10n-args');return args?[id,JSON.parse(args.replace(reHtml,match=>htmlEntities[match]))]:id;});return view.formatEntities(...keys);}
function translateElements(view,elements){return getElementsTranslation(view,elements).then(translations=>applyTranslations(view,elements,translations));}
function applyTranslations(view,elems,translations){disconnect(view,null,true);for(let i=0;i<elems.length;i++){overlayElement(elems[i],translations[i]);}
reconnect(view);}
if(typeof NodeList==='function'&&!NodeList.prototype[Symbol.iterator]){NodeList.prototype[Symbol.iterator]=Array.prototype[Symbol.iterator];}
function documentReady(){if(document.readyState!=='loading'){return Promise.resolve();}
return new Promise(resolve=>{document.addEventListener('readystatechange',function onrsc(){document.removeEventListener('readystatechange',onrsc);resolve();});});}
function getDirection(code){const tag=code.split('-')[0];return['ar','he','fa','ps','ur'].indexOf(tag)>=0?'rtl':'ltr';}
if(navigator.languages===undefined){navigator.languages=[navigator.language];}
function getResourceLinks(head){return Array.prototype.map.call(head.querySelectorAll('link[rel="localization"]'),el=>el.getAttribute('href'));}
function getMeta(head){let availableLangs=Object.create(null);let defaultLang=null;let appVersion=null;const metas=Array.from(head.querySelectorAll('meta[name="availableLanguages"],'+'meta[name="defaultLanguage"],'+'meta[name="appVersion"]'));for(let meta of metas){const name=meta.getAttribute('name');const content=meta.getAttribute('content').trim();switch(name){case'availableLanguages':availableLangs=getLangRevisionMap(availableLangs,content);break;case'defaultLanguage':const[lang,rev]=getLangRevisionTuple(content);defaultLang=lang;if(!(lang in availableLangs)){availableLangs[lang]=rev;}
break;case'appVersion':appVersion=content;}}
return{defaultLang,availableLangs,appVersion};}
function getLangRevisionMap(seq,str){return str.split(',').reduce((seq,cur)=>{const[lang,rev]=getLangRevisionTuple(cur);seq[lang]=rev;return seq;},seq);}
function getLangRevisionTuple(str){const[lang,rev]=str.trim().split(':');return[lang,parseInt(rev)];}
const viewProps=new WeakMap();let View=(function(){function View(client,doc){_classCallCheck(this,View);this.pseudo={'fr-x-psaccent':createPseudo(this,'fr-x-psaccent'),'ar-x-psbidi':createPseudo(this,'ar-x-psbidi')};const initialized=documentReady().then(()=>init(this,client));this._interactive=initialized.then(()=>client);this.ready=initialized.then(langs=>translateView(this,langs));initMutationObserver(this);viewProps.set(this,{doc:doc,ready:false});client.on('languageschangerequest',requestedLangs=>this.requestLanguages(requestedLangs));}
_createClass(View,[{key:'requestLanguages',value:function requestLanguages(requestedLangs,isGlobal){const method=isGlobal?client=>client.method('requestLanguages',requestedLangs):client=>changeLanguages(this,client,requestedLangs);return this._interactive.then(method);}},{key:'handleEvent',value:function handleEvent(){return this.requestLanguages(navigator.languages);}},{key:'formatEntities',value:function formatEntities(...keys){return this._interactive.then(client=>client.method('formatEntities',client.id,keys));}},{key:'formatValue',value:function formatValue(id,args){return this._interactive.then(client=>client.method('formatValues',client.id,[[id,args]])).then(values=>values[0]);}},{key:'formatValues',value:function formatValues(...keys){return this._interactive.then(client=>client.method('formatValues',client.id,keys));}},{key:'translateFragment',value:function translateFragment(frag){return _translateFragment(this,frag);}},{key:'observeRoot',value:function observeRoot(root){observe(this,root);}},{key:'disconnectRoot',value:function disconnectRoot(root){disconnect(this,root);}}]);return View;})();View.prototype.setAttributes=setAttributes;View.prototype.getAttributes=getAttributes;function createPseudo(view,code){return{getName:()=>view._interactive.then(client=>client.method('getName',code)),processString:str=>view._interactive.then(client=>client.method('processString',code,str))};}
function init(view,client){const doc=viewProps.get(view).doc;const resources=getResourceLinks(doc.head);const meta=getMeta(doc.head);view.observeRoot(doc.documentElement);return getAdditionalLanguages().then(additionalLangs=>client.method('registerView',client.id,resources,meta,additionalLangs,navigator.languages));}
function changeLanguages(view,client,requestedLangs){const doc=viewProps.get(view).doc;const meta=getMeta(doc.head);return getAdditionalLanguages().then(additionalLangs=>client.method('changeLanguages',client.id,meta,additionalLangs,requestedLangs)).then(({langs,haveChanged})=>haveChanged?translateView(view,langs):undefined);}
function getAdditionalLanguages(){if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){return navigator.mozApps.getAdditionalLanguages().catch(()=>Object.create(null));}
return Promise.resolve(Object.create(null));}
function translateView(view,langs){const props=viewProps.get(view);const html=props.doc.documentElement;if(props.ready){return translateRoots(view).then(()=>setAllAndEmit(html,langs));}
const translated=langs[0].code===html.getAttribute('lang')?Promise.resolve():translateRoots(view).then(()=>setLangDir(html,langs));return translated.then(()=>{setLangs(html,langs);props.ready=true;});}
function setLangs(html,langs){const codes=langs.map(lang=>lang.code);html.setAttribute('langs',codes.join(' '));}
function setLangDir(html,langs){const code=langs[0].code;html.setAttribute('lang',code);html.setAttribute('dir',getDirection(code));}
function setAllAndEmit(html,langs){setLangDir(html,langs);setLangs(html,langs);html.parentNode.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));}
const client=new Client({service:'l20n',endpoint:channel,timeout:false});document.l10n=new View(client,document);window.addEventListener('pageshow',()=>client.connect());window.addEventListener('pagehide',()=>client.disconnect());window.addEventListener('languagechange',document.l10n);document.addEventListener('additionallanguageschange',document.l10n);navigator.mozL10n={setAttributes:document.l10n.setAttributes,getAttributes:document.l10n.getAttributes,formatValue:(...args)=>document.l10n.formatValue(...args),translateFragment:(...args)=>document.l10n.translateFragment(...args),once:cb=>document.l10n.ready.then(cb),ready:cb=>document.l10n.ready.then(()=>{document.addEventListener('DOMRetranslated',cb);cb();})};})();;(function(exports){'use strict';var debug=false;function log(str){if(!debug){return;}
console.log('🎶 ',str);}
var naive=false;var naiveExec=function(block){block();return Promise.resolve();};var directProtectionWindow=360;var Scheduler=function(){this._directTracking=new Map();this._ongoingTransitions=0;this._queuedTransitions=[];this._flushing=false;this._pendingMutations=[];};Scheduler.prototype={attachDirect:function(elm,evtType,block){var tracking=this._directTracking;if(!tracking.get(elm)){tracking.set(elm,{});}
var tElm=tracking.get(elm);if(!(evtType in tElm)){tElm[evtType]={rafID:null,protectionTimeout:null,blocks:[]};}
var tEvt=tElm[evtType];if(!tEvt.blocks.length){elm.addEventListener(evtType,this);}
tEvt.blocks.push(block);},detachDirect:function(elm,evtType,block){var tEvt=this._trackingFor(elm,evtType);if(!tEvt){return;}
if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);tEvt.protectionTimeout=null;this._stopProtectingDirect();}
var toRemove=tEvt.blocks.indexOf(block);if(toRemove===-1){log('wrong detach block');return;}
tEvt.blocks.splice(toRemove,1);if(!tEvt.blocks.length){elm.removeEventListener(evtType,this);var tElm=this._directTracking.get(elm);delete tElm[evtType];if(Object.keys(tElm).length===0){this._directTracking.delete(elm);}}},_trackingFor:function(elm,evtType){var tracking=this._directTracking;if(!tracking.get(elm)){log('wrong detach element');return;}
var tElm=tracking.get(elm);if(!(evtType in tElm)){log('wrong detach event');return;}
return tElm[evtType];},_shouldProtectDirect:function(){var tracking=this._directTracking;for(var elm of tracking.keys()){var tElm=tracking.get(elm);for(var evtType in tElm){var tEvt=tElm[evtType];if(tEvt.protectionTimeout!==null){return true;}}}
return false;},_stopProtectingDirect:function(){this._dequeueTransitions();this._flushMutations();if(debug){console.timeEnd('protecting');}},handleEvent:function(evt){var tEvt=this._trackingFor(evt.currentTarget,evt.type);if(!tEvt){return;}
if(naive){tEvt.blocks.forEach(function(block){block(evt);});return;}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);}else{if(debug){console.time('protecting');}}
tEvt.protectionTimeout=setTimeout((function(){tEvt.protectionTimeout=null;this._stopProtectingDirect();}).bind(this),directProtectionWindow);if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
tEvt.rafID=window.requestAnimationFrame(function(){tEvt.blocks.forEach(function(block){var startDate;if(debug){startDate=performance.now();}
block(evt);if(debug){var blockDuration=performance.now()-startDate;if(blockDuration>16){log('Direct block took more than a frame ('+
blockDuration.toString()+'ms)');}}});});},feedback:function(block,elm,evt,timeout){return this._transition(block,true,elm,evt,timeout);},transition:function(block,elm,evt,timeout){return this._transition(block,false,elm,evt,timeout);},_transition:function(block,feedback,elm,evt,timeout){if(naive){return naiveExec(block);}
timeout=timeout||500;return new Promise((function(resolve,reject){var content=(function(){this._ongoingTransitions++;block();if(!elm||!evt){this._ongoingTransitions--;resolve();return;}
if(debug){console.time('animating');}
var finishTimeout;var done=(function(){clearTimeout(finishTimeout);elm.removeEventListener(evt,done);this._ongoingTransitions--;if(debug){console.timeEnd('animating');}
if(this._ongoingTransitions===0){setTimeout(this._flushMutations.bind(this));}
resolve();}).bind(this);elm.addEventListener(evt,done);finishTimeout=setTimeout(function(){done();log('Transition block saved by a timeout of '+timeout+' ~ '+
elm.style.transition);},timeout);}).bind(this);if(this._flushing||(this._shouldProtectDirect()&&!feedback)){this._queuedTransitions.push(content);}else{content();}}).bind(this));},_dequeueTransitions:function(){if(this._queuedTransitions.length===0){return;}
if(this._flushing||this._shouldProtectDirect()){return;}
var transitions=this._queuedTransitions;transitions.forEach(function(transition){transition();});this._queuedTransitions=[];},mutation:function(block){if(naive){return naiveExec(block);}
return new Promise((function(resolve,reject){if(this._shouldProtectDirect()||this._ongoingTransitions>0){this._pendingMutations.push({block:block,resolve:resolve});}else{Promise.resolve().then(block).then(resolve);}}).bind(this));},_flushMutations:function(){if(this._pendingMutations.length===0){return;}
if(this._shouldProtectDirect()||this._ongoingTransitions>0){return;}
this._flushing=true;var fulfilments=this._pendingMutations.map(function(obj){return obj.resolve;});var mutations=this._pendingMutations;mutations.forEach(function(mutation){mutation.block();});this._pendingMutations=[];this._flushing=false;fulfilments.forEach(function(resolve){resolve();});this._dequeueTransitions();}};exports.DomScheduler=Scheduler;if(!exports.scheduler||typeof exports.scheduler.mutation!=='function')Object.defineProperty(exports,'scheduler',{value:new Scheduler(),configurable:true,writable:true});})(window);;!(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[FastList]'):function(){};var schedule=(window.scheduler&&typeof window.scheduler.mutation==="function"?window.scheduler:schedulerShim());exports=module.exports=FastList;exports.scheduler=schedule;function FastList(source){debug('initialize');this._scrollStopTimeout=null;this.source=source;this.els={itemContainer:source.itemContainer,container:source.container,list:source.list,sections:[],items:[],itemsInDOM:[]};this.geometry={topPosition:0,forward:true,busy:false,idle:true,hasScrolled:false,itemHeight:source.getItemHeight(),viewportHeight:0,maxItemCount:0,switchWindow:0};this.reorderingContext={item:null,initialY:null,identifier:null,moveUp:null,moveDown:null,};on(this.els.container,'click',this);on(window,'resize',this);if(!this.els.list)this.els.list=document.createElement('ul');if(!this.els.itemContainer)this.els.itemContainer=this.els.list;this.rendered=schedule.mutation(this.setupPhase1.bind(this));this.complete=this.rendered.then(this.setupPhase2.bind(this));}
FastList.prototype={PRERENDER_MULTIPLIER:3.5,setupPhase1:function(){debug('setup phase 1');var fragment=document.createDocumentFragment();var container=this.els.container;this.updateContainerGeometry();container.style.overflowX='hidden';container.style.overflowY='scroll';this.updateListHeight();if(!this.els.list.parentNode)container.appendChild(this.els.list);if(this.source.initialScrollTop){container.scrollTop=this.source.initialScrollTop;this.geometry.topPosition=container.scrollTop;}
this.updateSections({fragment:fragment});this.render({fragment:fragment,criticalOnly:true,skipDetail:true});this.els.itemContainer.appendChild(fragment);this.handleScroll=this.handleScroll.bind(this);schedule.attachDirect(this.els.container,'scroll',this.handleScroll);},setupPhase2:function(){return new Promise(function(resolve){setTimeout(function(){debug('setup phase 2');var fragment=document.createDocumentFragment();this.render({fragment:fragment});this.els.itemContainer.appendChild(fragment);resolve();}.bind(this),360);}.bind(this));},updateContainerGeometry:function(){var geo=this.geometry;var viewportHeight=this.getViewportHeight();var itemPerScreen=viewportHeight/geo.itemHeight;geo.viewportHeight=viewportHeight;geo.maxItemCount=Math.floor(itemPerScreen*this.PRERENDER_MULTIPLIER);geo.switchWindow=Math.floor(itemPerScreen/2);debug('maxItemCount: '+geo.maxItemCount);},getViewportHeight:function(){return this.source.getViewportHeight?this.source.getViewportHeight():this.els.container.offsetHeight;},processScrollPosition:function(instant){var position=this.els.container.scrollTop;var geo=this.geometry;if(!geo.hasScrolled){geo.topPosition=position;geo.hasScrolled=true;}
var viewportHeight=geo.viewportHeight;var previousTop=geo.topPosition;var delta=position-previousTop;geo.forward=isForward(geo.forward,delta);geo.topPosition=position;var onTop=geo.topPosition===0;var topReached=onTop&&previousTop!==0;var fullHeight=this.source.getFullHeight();var maxScrollTop=fullHeight-viewportHeight;var atBottom=geo.topPosition===maxScrollTop;if(topReached)this.emit('top-reached');if(onTop||atBottom||instant){geo.busy=false;geo.idle=true;return;}
var moved=Math.abs(delta);geo.busy=isBusy(geo.busy,moved,viewportHeight);geo.idle=isIdle(geo.idle,moved,viewportHeight);},render:function(options){debug('render');options=options||{};var changedIndex=options.changedIndex;var criticalOnly=options.criticalOnly;var skipDetail=options.skipDetail;var fragment=options.fragment;var reload=options.reload;var itemContainer=fragment||this.els.itemContainer;var itemsInDOM=this.els.itemsInDOM;var items=this.els.items;var source=this.source;var geo=this.geometry;var indices=computeIndices(this.source,this.geometry);var fullLength=source.getFullLength();var criticalStart=indices.cStart;var criticalEnd=indices.cEnd;var startIndex=indices.start;var endIndex=indices.end;var self=this;if(criticalOnly){startIndex=criticalStart;endIndex=criticalEnd;}
var recyclableItems=recycle(items,criticalStart,criticalEnd,geo.forward?endIndex:startIndex);if(fullLength){if(geo.forward){for(var i=startIndex;i<=endIndex;++i)renderItem(i);}else{for(var j=endIndex;j>=startIndex;--j)renderItem(j);}}
if(reload)cleanUpPrerenderedItems(items,source);function findItemFor(index){var item;if(recyclableItems.length>0){var recycleIndex=recyclableItems.pop();item=items[recycleIndex];delete items[recycleIndex];debug('found node to recycle',recycleIndex,recyclableItems);}else if(itemsInDOM.length<geo.maxItemCount){item=self.createItem();itemContainer.appendChild(item);itemsInDOM.push(item);}else{console.warn('missing a cell');return;}
items[index]=item;return item;}
function renderItem(i){var item=items[i];if(!item){item=findItemFor(i);self.unpopulateItemDetail(item);tryToPopulate(item,i,source,true);item.classList.toggle('new',i===changedIndex);}else if(reload){self.unpopulateItemDetail(item);source.populateItem(item,i);item.dataset.populated=true;if(item.style.display==='none'){item.style.removeProperty('display');}}
var section=source.getSectionFor(i);placeItem(item,i,section,geo,source,reload);if(skipDetail||!source.populateItemDetail)return;if(!geo.idle)return;if(item.dataset.detailPopulated==='true')return;var result=source.populateItemDetail(item,i);if(result!==false)item.dataset.detailPopulated=true;}
debugViewport(items,geo.forward,criticalStart,criticalEnd,startIndex,endIndex);},unpopulateItemDetail:function(item){var shouldUnpopulate=this.source.unpopulateItemDetail&&item.dataset.detailPopulated==='true';if(shouldUnpopulate){this.source.unpopulateItemDetail(item);item.dataset.detailPopulated=false;}},createItem:function(){var el=this.source.createItem();el.style.position='absolute';el.style.left=el.style.top=0;el.style.overflow='hidden';return el;},createSection:function(name){var el=this.source.createSection(name);el.classList.add('fl-section');return el;},reloadData:function(){return schedule.mutation(function(){this.updateSections();this.updateListHeight();this.render({reload:true});}.bind(this));},updateSections:function(options){debug('update sections');var fragment=(options&&options.fragment);var nodes=this.els.itemContainer.querySelectorAll('.fl-section');var items=fragment||document.createDocumentFragment();var source=this.source;for(var i=0;i<nodes.length;i++){var toRemove=nodes[i];toRemove.remove();}
var headerHeight=source.getSectionHeaderHeight();var sections=this.source.getSections();for(var j=0;j<sections.length;j++){var height=source.getFullSectionHeight(sections[j]);var el=this.createSection(sections[j]);el.style.height=headerHeight+height+'px';this.source.populateSection(el,sections[j],j);items.appendChild(el);}
if(!fragment)this.els.itemContainer.appendChild(items);},handleScroll:function(evt){clearTimeout(this._scrollStopTimeout);this.processScrollPosition();if(this.geometry.busy)debug('[x] ---------- faaaaassssstttt');else this.render();if(this.geometry.idle)return;var self=this;this._scrollStopTimeout=setTimeout(function(){self.processScrollPosition(true);self.render();},200);},updateListHeight:function(){this.els.list.style.height=this.source.getFullHeight()+'px';debug('updated list height',this.els.list.style.height);},get scrollTop(){return this.geometry.topPosition;},scrollInstantly:function(position){debug('scroll instantly',position);this.els.container.scrollTop=position;this.processScrollPosition(true);this.render();},insertedAtIndex:function(index){debug('inserted at index',index);if(index!==0){return;}
if(this.geometry.topPosition>this.geometry.itemHeight||this.editing){this._insertOnTop(true);return;}
var domItems=this.els.itemsInDOM;var list=this.els.itemContainer;list.classList.add('reordering');pushDown(domItems,this.geometry).then(this._insertOnTop.bind(this,false)).then(cleanInlineStyles.bind(null,domItems)).then(reveal.bind(null,list)).then(function(){list.classList.remove('reordering');});},_insertOnTop:function(keepScrollPosition){debug('insert on top',keepScrollPosition);return schedule.mutation((function(){this.els.items.unshift(null);delete this.els.items[0];this.updateSections();if(keepScrollPosition){var scrollTop=this.els.container.scrollTop;this.scrollInstantly(scrollTop+this.geometry.itemHeight);this.els.container.dispatchEvent(new CustomEvent('hidden-new-content'));}else{this.render({changedIndex:0});}
this.updateListHeight();}).bind(this));},handleEvent:function(evt){switch(evt.type){case'resize':this.updateContainerGeometry();break;case'click':if(this.editing){break;}
var li=evt.target;var index=this.els.items.indexOf(li);this.els.itemContainer.dispatchEvent(new CustomEvent('item-selected',{bubbles:true,detail:{index:index,clickEvt:evt,}}));break;}},plugin:function(fn){fn(this);return this;},emit:function(name,detail){var e=new CustomEvent(name,{bubbles:false,detail:detail});this.els.container.dispatchEvent(e);},destroy:function(){this.els.itemContainer.innerHTML='';schedule.detachDirect(this.els.container,'scroll',this.handleScroll);}};function debugViewport(items,forward,cStart,cEnd,start,end){if(!debug.name){return;}
var str='['+(forward?'v':'^')+']';for(var i=0;i<items.length;i++){if(i==start)str+='|';if(i==cStart)str+='[';if(items[i])str+='x';else str+='-';if(i==cEnd)str+=']';if(i==end)str+='|';}
debug(str);}
function computeIndices(source,geometry){debug('compute indices',geometry.topPosition);var criticalStart=source.getIndexAtPosition(geometry.topPosition);var criticalEnd=source.getIndexAtPosition(geometry.topPosition+
geometry.viewportHeight);var canPrerender=geometry.maxItemCount-
(criticalEnd-criticalStart)-1;var before=geometry.switchWindow;var after=canPrerender-before;var fullLength=source.getFullLength();var lastIndex=fullLength&&fullLength-1;var startIndex;var endIndex;var extra;if(geometry.forward){startIndex=criticalStart-before;endIndex=criticalEnd+after;}else{startIndex=criticalStart-after;endIndex=criticalEnd+before;}
if(startIndex<0){extra=-startIndex;startIndex=0;endIndex=Math.min(lastIndex,endIndex+extra);}
if(endIndex>lastIndex){extra=endIndex-lastIndex;endIndex=lastIndex;startIndex=Math.max(0,startIndex-extra);}
return{cStart:criticalStart,cEnd:criticalEnd,start:startIndex,end:endIndex};}
function recycle(items,start,end,action){debug('recycle',start,end,action);var recyclableItems=[];for(var i in items){if((i<start)||(i>end))recyclableItems.push(i);}
recyclableItems.sort(function(a,b){return Math.abs(a-action)-Math.abs(b-action);});return recyclableItems;}
function cleanUpPrerenderedItems(items,source){var fullLength=source.getFullLength();for(var i in items){if(i>=fullLength){var item=items[i];item.dataset.populated=false;item.style.display='none';}}}
function tryToPopulate(item,index,source,first){if(item.dataset.index!=index&&!first)return;var populateResult=source.populateItem(item,index);if(populateResult instanceof Promise){item.dataset.populated=false;populateResult.then(tryToPopulate.bind(null,item,index,source));return;}
if(first){item.dataset.populated=true;return;}
if(source.populateItemDetail&&item.dataset.detailPopulated!=='true'){source.populateItemDetail(item,index);item.dataset.detailPopulated=true;}
debug('revealing populated item');item.style.transition='opacity 0.2s linear';schedule.transition(function(){item.dataset.populated=true;},item,'transitionend').then(function(){debug('populated item revealed');item.style.transition='';});}
function placeItem(item,index,section,geometry,source,reload){if(item.dataset.index==index&&!reload){return;}
item.dataset.position=source.getPositionForIndex(index);item.dataset.index=index;item.dataset.section=section;var tweakedBy=item.dataset.tweakDelta;if(tweakedBy)tweakTransform(item,tweakedBy);else resetTransform(item);}
function resetTransform(item){var position=item.dataset.position;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);}
function tweakTransform(item,delta){debug('tweak transform',item,delta);var position=~~item.dataset.position+~~delta;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);item.dataset.tweakDelta=delta;}
function cleanInlineStyles(domItems){return schedule.mutation(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='';item.style.webkitTransition='';resetTransform(item);}
domItems[0]&&domItems[0].scrollTop;});}
function pushDown(domItems,geometry){if(!domItems.length)return Promise.resolve();return schedule.transition(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='transform 0.15s ease-in';item.style.webkitTransition='-webkit-transform 0.15s ease-in';tweakTransform(item,geometry.itemHeight);}},domItems[0],'transitionend');}
function reveal(list){var newEl=list.querySelector('li.new');return schedule.transition(function(){newEl.style.transition='opacity 0.25s ease-out';newEl.style.webkitTransition='opacity 0.25s ease-out';setTimeout(function(){newEl.classList.remove('new');});},newEl,'transitionend').then(function(){newEl.style.transition='';newEl.style.webkitTransition='';});}
function isBusy(wasBusy,moved,viewportHeight){if(!wasBusy&&moved>viewportHeight*2)return true;else if(wasBusy&&moved&&moved<viewportHeight/2)return false;else return wasBusy;}
function isIdle(wasIdle,moved,viewportHeight){if(!wasIdle&&moved&&moved<viewportHeight/16)return true;else if(wasIdle&&moved&&moved>viewportHeight/4)return false;else return wasIdle;}
function isForward(wasForward,delta){if(!delta)return wasForward;else return delta>0;}
function schedulerShim(){var raf=window.requestAnimationFrame;return{mutation:function(block){return Promise.resolve().then(block);},transition:function(block,el,event,timeout){block();return after(el,event,timeout||500);},feedback:function(block,el,event,timeout){block();return after(el,event,timeout||500);},attachDirect:function(el,event,fn){fn._raffed=function(e){raf(function(){fn(e);});};on(el,event,fn._raffed);},detachDirect:function(el,event,fn){off(el,event,fn._raffed);}};function after(target,event,timeout){return new Promise(function(resolve){var timer=timeout&&setTimeout(cb,timeout);on(target,event,cb);function cb(){off(target,event,cb);clearTimeout(timer);resolve();}});}}
function on(el,name,fn){el.addEventListener(name,fn);}
function off(el,name,fn){el.removeEventListener(name,fn);}
function style(el,key,value){if(el.style[key]!==value)el.style[key]=value;}});})((typeof define)[0]=='f'&&define.amd?define:(function(n,n2,w){return(typeof module)[0]=='o'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){w[n];},m.exports,m);w[n]=w[n2]=m.exports;};})('FastList','fast-list',this));;;(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[poplar]'):function(){};var elements=new WeakMap();var regex={content:/>([^<]+)</g,var:/\$\{([^\}]+)\}/g,attrs:/(<[a-z\-]+ )(.+?)( ?\/>|>)/g,attr:/([a-z\-]+)="([^\"]+\$\{[^\"]+|\$[^"]+)"/g};module.exports=poplar;function poplar(html){return poplar.create(poplar.parse(html));}
poplar.parse=function(html){debug('parse',html);var formatted=html.replace(/\s*\n\s*/g,'').replace(/ +/g,'').replace(regex.attrs,function(match,start,content,end){var dynamic=[];var simple=content.replace(regex.attr,function(match,name,prop){dynamic.push(name+'='+encodeURIComponent(prop));return'';});if(!dynamic.length)return match;var dataBindAttrs=dynamic.join(' ');var tag=start+
simple+' data-poplar-attrs="'+dataBindAttrs+'"'+
end;return tag.replace(/ +/g,' ');}).replace(regex.content,function(m,content){return m.replace(regex.var,function(m,group){return'<span data-poplar-text="'+group+'"></span>';});});return elementify(formatted);};poplar.create=function(parent){debug('create');var el=parent.firstElementChild;elements.set(el,{textNodes:replaceTextPlaceholders(parent),attrs:replaceAttrPlaceholders(parent)});return el;};poplar.populate=function(el,data){debug('poplate',el,data);var bindings=elements.get(el);if(!bindings){debug('unknown element');return false;}
var textNodes=bindings.textNodes;var attrs=bindings.attrs;var i=textNodes.length;var j=attrs.length;while(i--){var node=textNodes[i].node;var newData=getProp(data,textNodes[i].key);if(node.data!==newData){node.data=newData;}}
while(j--){var item=attrs[j];var value=item.template?interpolate(item.template,data):getProp(data,item.prop);item.el.setAttribute(item.name,value);}
debug('populated');return true;};function interpolate(string,data){return string.replace(regex.var,function(match,group){return getProp(data,group);});}
function replaceTextPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-text]');var i=placeholders.length;var result=[];while(i--){var node=document.createTextNode('');placeholders[i].parentNode.replaceChild(node,placeholders[i]);result.push({key:placeholders[i].dataset.poplarText,node:node});}
return result;}
function replaceAttrPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-attrs]');var i=placeholders.length;var result=[];while(i--){var attrs=placeholders[i].dataset.poplarAttrs.split(' ');var j=attrs.length;while(j--){var parts=attrs[j].split('=');var value=decodeURIComponent(parts[1]);var attr={name:parts[0],el:placeholders[i]};if(isPartial(value))attr.template=value;else attr.prop=value.replace(regex.var,'$1');result.push(attr);}
placeholders[i].removeAttribute('data-poplar-attrs');}
return result;}
function isPartial(value){return!/^\$\{.+\}$/.test(value);}
function elementify(html){var div=document.createElement('div');div.innerHTML=html;return div;}
function getProp(object,path){if(!path)return;var parts=path.split('.');if(parts.length==1)return object[parts[0]];if(parts.length==2)return object[parts[0]][parts[1]];return(function getDeep(object,parts){var part=parts.shift();return parts.length?getDeep(object[part],parts):object[part];})(object,parts);}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('poplar',this));;;(function(define){'use strict';define(function(require,exports,module){var textContent=Object.getOwnPropertyDescriptor(Node.prototype,'textContent');var innerHTML=Object.getOwnPropertyDescriptor(Element.prototype,'innerHTML');var removeAttribute=Element.prototype.removeAttribute;var setAttribute=Element.prototype.setAttribute;var noop=function(){};exports.register=function(name,props){var baseProto=getBaseProto(props.extends);var template=props.template||baseProto.templateString;var extensible=props.extensible=props.hasOwnProperty('extensible')?props.extensible:true;delete props.extends;if(template){if(extensible&&props.template){props.templateString=props.template;}
var output=processCss(template,name);props.template=document.createElement('template');props.template.innerHTML=output.template;props.lightCss=output.lightCss;props.globalCss=props.globalCss||'';props.globalCss+=output.globalCss;}
injectGlobalCss(props.globalCss);delete props.globalCss;var descriptors=mixin(props.attrs||{},base.descriptors);props._attrs=props.attrs;delete props.attrs;var proto=createProto(baseProto,props);Object.defineProperties(proto,descriptors);try{return document.registerElement(name,{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}};var base={properties:{GaiaComponent:true,attributeChanged:noop,attached:noop,detached:noop,created:noop,createdCallback:function(){if(this.dirObserver){addDirObserver();}
injectLightCss(this);this.created();},attributeChangedCallback:function(name,from,to){var prop=toCamelCase(name);if(this._attrs&&this._attrs[prop]){this[prop]=to;}
this.attributeChanged(name,from,to);},attachedCallback:function(){if(this.dirObserver){this.setInnerDirAttributes=setInnerDirAttributes.bind(null,this);document.addEventListener('dirchanged',this.setInnerDirAttributes);}
this.attached();},detachedCallback:function(){if(this.dirObserver){document.removeEventListener('dirchanged',this.setInnerDirAttributes);}
this.detached();},setupShadowRoot:function(){if(!this.template){return;}
var node=document.importNode(this.template.content,true);this.createShadowRoot().appendChild(node);if(this.dirObserver){setInnerDirAttributes(this);}
return this.shadowRoot;},setAttr:function(name,value){var internal=this.shadowRoot.firstElementChild;setAttribute.call(internal,name,value);setAttribute.call(this,name,value);},removeAttr:function(name){var internal=this.shadowRoot.firstElementChild;removeAttribute.call(internal,name);removeAttribute.call(this,name);}},descriptors:{textContent:{set:function(value){textContent.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:function(){return textContent.get();}},innerHTML:{set:function(value){innerHTML.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:innerHTML.get}}};var defaultPrototype=createProto(HTMLElement.prototype,base.properties);function getBaseProto(proto){if(!proto){return defaultPrototype;}
proto=proto.prototype||proto;return!proto.GaiaComponent?createProto(proto,base.properties):proto;}
function createProto(proto,props){return mixin(Object.create(proto),props);}
var hasShadowCSS=(function(){var div=document.createElement('div');try{div.querySelector(':host');div.querySelector('::content');return true;}
catch(e){return false;}})();var regex={shadowCss:/(?:\:host|\:\:content)[^{]*\{[^}]*\}/g,':host':/(?:\:host)/g,':host()':/\:host\((.+)\)(?: \:\:content)?/g,':host-context':/\:host-context\((.+)\)([^{,]+)?/g,'::content':/(?:\:\:content)/g};function processCss(template,name){var globalCss='';var lightCss='';if(!hasShadowCSS){template=template.replace(regex.shadowCss,function(match){var hostContext=regex[':host-context'].exec(match);if(hostContext){globalCss+=match.replace(regex['::content'],'').replace(regex[':host-context'],'$1 '+name+'$2').replace(/ +/g,' ');}else{lightCss+=match.replace(regex[':host()'],name+'$1').replace(regex[':host'],name).replace(regex['::content'],name);}
return'';});}
return{template:template,lightCss:lightCss,globalCss:globalCss};}
function injectGlobalCss(css){if(!css){return;}
var style=document.createElement('style');style.innerHTML=css.trim();headReady().then(function(){document.head.appendChild(style);});}
function headReady(){return new Promise(function(resolve){if(document.head){return resolve();}
window.addEventListener('load',function fn(){window.removeEventListener('load',fn);resolve();});});}
function injectLightCss(el){if(hasShadowCSS){return;}
var stylesheet=el.querySelector('style');if(!stylesheet){stylesheet=document.createElement('style');stylesheet.setAttribute('scoped','');stylesheet.appendChild(document.createTextNode(el.lightCss));el.appendChild(stylesheet);}
el.lightStyle=stylesheet;}
function toCamelCase(string){return string.replace(/-(.)/g,function replacer(string,p1){return p1.toUpperCase();});}
var dirObserver;function setInnerDirAttributes(component){var dir=component.dir||document.dir;Array.from(component.shadowRoot.children).forEach(element=>{if(element.nodeName!=='STYLE'){element.dir=dir;}});}
function addDirObserver(){if(dirObserver){return;}
dirObserver=new MutationObserver(onChanged);dirObserver.observe(document.documentElement,{attributeFilter:['dir'],attributes:true});function onChanged(mutations){document.dispatchEvent(new Event('dirchanged'));}}
function mixin(target,source){for(var key in source){target[key]=source[key];}
return target;}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('gaia-component',this));;;(function(define){define(function(require,exports,module){var component=require('gaia-component');var FastList=require('fast-list');var scheduler=FastList.scheduler;var poplar=require('poplar');require('gaia-sub-header');var isTouch='ontouchstart'in window;var touchcancel=isTouch?'touchcancel':'mousecancel';var touchstart=isTouch?'touchstart':'mousedown';var touchmove=isTouch?'touchmove':'mousemove';var touchend=isTouch?'touchend':'mouseup';var debug=0?(...args)=>console.log('[GaiaFastList]',...args):()=>{};var cachesOpen=caches.open('gfl');var keys={internal:Symbol(),first:Symbol(),img:Symbol()};var GaiaFastListProto={extensible:false,imageCacheSize:5e6,imageCacheLength:500,created(){debug('create');this.setupShadowRoot();this.caching=this.getAttribute('caching');this.offset=this.getAttribute('offset');this.picker=this.getAttribute('picker');this.bottom=this.getAttribute('bottom');this.top=this.getAttribute('top');this[keys.internal]=new Internal(this);},configure(props){debug('configure');this[keys.internal].configure(props);},setModel(value){return this[keys.internal].setModel(value);},cache(){debug('cache');if(!this.caching)return;this[keys.internal].cachedHeight=null;return this[keys.internal].updateCache();},clearCache(){debug('clear cache');this[keys.internal].clearCache();},scrollTo(y){return this[keys.internal].scrollTo(y);},destroy(){this[keys.internal].destroy();},attrs:{rendered:{get(){return this[keys.internal].rendered.promise;}},top:{get(){return this._top;},set(value){debug('set top',value);if(value==null)return;value=Number(value);if(value===this._top)return;this.setAttribute('top',value);this._top=value;}},bottom:{get(){return this._bottom;},set(value){debug('set bottom',value);if(value==null)return;value=Number(value);if(value===this._bottom)return;this.setAttribute('bottom',value);this._bottom=value;}},caching:{get(){return this._caching;},set(value){value=value||value==='';if(value===this._caching)return;if(value)this.setAttribute('caching','');else this.removeAttribute('caching');this._caching=value;}},offset:{get(){return this._offset||0;},set(value){if(value==this._offset)return;if(value)this.setAttribute('offset',value);else this.removeAttribute('offset');this._offset=Number(value);}},scrollTop:{get(){return this[keys.internal].getScrollTop();},set(value){this[keys.internal].setScrollTop(value);}},minScrollHeight:{get(){return this[keys.internal].list.style.minHeight;},set(value){this[keys.internal].list.style.minHeight=value;}},picker:{get(){return this._picker;},set(value){value=value||value==='';if(value===this._picker)return;if(value)this.setAttr('picker','');else this.removeAttr('picker');this._picker=value;}}},template:`
<div class="inner">
<div class="picker"><content select="[picker-item]"></content></div>
<div class="overlay"><div class="text">X</div><div class="icon">search</div></div>
<div class="fast-list">
<ul><content></content></ul>
</div>
</div>
<style>
:host {
display: block;
height: 100%;
color: var(--text-color-minus);
overflow: hidden;
text-align: match-parent;
}
.inner {
position: relative;
height: 100%;
}
.fast-list {
position: absolute;
left: 0; right: 0;
top: 0; bottom: 0;
padding: 0 17px;
}
[picker] .fast-list {
offset-inline-end: 26px; /* picker width */
padding-inline-end: 12px;
}
.fast-list ul {
position: relative;
padding: 0;
margin: 0;
list-style: none;
}
::content .gfl-header {
position: sticky;
top: -20px;
z-index: 100;
margin: 0 !important;
padding-top: 20px;
padding-bottom: 1px;
margin-bottom: -1px !important;
width: calc(100% + 1px);
}
::content .gfl-item {
position: absolute;
left: 0;
top: 0;
right: 0;
z-index: 10;
display: flex;
flex-direction: column;
justify-content: center;
height: 60px;
padding: 0 9px;
overflow: hidden;
box-sizing: border-box;
list-style-type: none;
text-decoration: none;
border-top: solid 1px var(--border-color, #e7e7e7);
background: var(--background);
-moz-user-select: none;
}
::content .gfl-item.first {
border-top-color: transparent;
}
::content .gfl-item[unread=true],
::content .gfl-item[unread=false] {
-moz-padding-start: 18px;
}
::content .gfl-item[unread=true]:before,
::content .gfl-item[unread=false]:before {
content: '';
position: absolute;
offset-inline-start: 0;
top: 50%;
display: block;
width: 8px;
height: 8px;
margin-top: -4px;
background-color: var(--highlight-color);
border-radius: 50%;
}
::content .gfl-item[unread=false]:before {
visibility: hidden;
}
::content .image {
position: absolute;
top: 8px;
offset-inline-end: 7px;
width: 44px;
height: 44px;
}
::content .image.round,
::content .image.round > img {
width: 42px;
height: 42px;
border-radius: 50%;
}
::content .gfl-item .image.round {
top: 8.5px;
offset-inline-end: 0;
background: var(--border-color);
}
::content .gfl-item img {
position: absolute;
left: 0; top: 0;
width: 44px;
height: 44px;
opacity: 0;
}
::content .cached .gfl-item img {
display: none;
}
::content h3,
::content p {
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
::content :-moz-dir(ltr) .image ~ h3,
::content :-moz-dir(ltr) .image ~ p {
padding-right: 52px;
}
::content :-moz-dir(rtl) .image ~ h3,
::content :-moz-dir(rtl) .image ~ p {
padding-left: 52px;
}
::content :-moz-dir(ltr) .image.round ~ h3,
::content :-moz-dir(ltr) .image.round ~ p {
padding-right: 42px;
}
::content :-moz-dir(rtl) .image.round ~ h3,
::content :-moz-dir(rtl) .image.round ~ p {
padding-left: 42px;
}
::content h3 {
margin: 0;
font-size: 20px;
font-weight: 400;
font-style: normal;
color: var(--text-color);
}
::content p {
margin: 0;
font-size: 15px;
line-height: 1.35em;
}
::content a {
color: inherit;
}
.picker {
display: none;
}
[picker] .picker {
position: absolute;
right: 0;
top: 0;
box-sizing: border-box;
display: flex;
flex-direction: column;
width: 35px;
height: 100%;
padding: 2px 0;
}
::content [picker-item] {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
min-height: 0;
text-decoration: none;
text-align: center;
color: inherit;
}
::content [picker-item][data-icon] {
font-size: 0; /* hide icon text-label */
}
::content [picker-item]:before {
font-size: 19px;
-moz-user-select: none;
}
.picker a {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
text-decoration: none;
text-align: center;
font-size: 13px;
color: inherit;
text-transform: uppercase;
-moz-user-select: none;
}
.overlay {
position: absolute;
left: 50%; top: 50%;
z-index: 200;
display: none;
width: 1.8em;
height: 1.8em;
margin: -1em 0 0 -1em;
font-size: 70px;
text-align: center;
line-height: 1.8;
font-weight: 300;
border-radius: 50%;
color: #fff;
background: var(--background-minus);
pointer-events: none;
opacity: 0;
transition: opacity 400ms;
text-transform: uppercase;
}
[picker] .overlay {
display: block;
}
.overlay.visible {
opacity: 1;
transition: opacity 100ms;
}
.overlay > .icon {
position: absolute;
left: 0; top: 0; bottom: 0; right: 0;
font-family: "gaia-icons";
font-weight: 500;
text-transform: none;
text-rendering: optimizeLegibility;
}
</style>`,FastList:FastList};function Internal(el){var shadow=el.shadowRoot;this.el=el;this.renderedCache=this.renderCache();this.listCreated=new Deferred();this.rendered=new Deferred();this.images={list:[],hash:{},bytes:0};this.els={list:shadow.querySelector('ul'),picker:shadow.querySelector('.picker'),overlay:shadow.querySelector('.overlay'),overlayIcon:shadow.querySelector('.overlay > .icon'),overlayText:shadow.querySelector('.overlay > .text'),container:shadow.querySelector('.fast-list'),listContent:shadow.querySelector('.fast-list content'),pickerItems:[]};this.container=this.els.container;this.list=this.els.list;this.itemContainer=el;this.configureTemplates();this.setupPicker();addEventListener('pagehide',()=>this.emptyImageCache());debug('initialized');}
Internal.prototype={headerHeight:40,itemHeight:60,setModel(model){debug('set model');if(!model)return Promise.reject(new Error('model undefined'));this.sections=this.sectionize(model);this.model=model;return!this.fastList?this.createList():this.reloadData();},createList(){return this.renderedCache.then(()=>{debug('create list');this.fastList=new this.el.FastList(this);return this.fastList.rendered;}).then(()=>{this.rendered.resolve();this.els.list.style.transform='';this.removeCachedRender();return this.fastList.complete;}).then(()=>{this.updateFastGradient();this.listCreated.resolve();});},reloadData(){return this.listCreated.promise.then(()=>{debug('reload data');this.emptyImageCache();return this.fastList.reloadData();}).then(()=>this.updateFastGradient());},sectionize(items){debug('sectionize');var sectioned=!!this.getSectionName;var count=0;var result={};for(var i=0,l=items.length;i<l;i++){var item=items[i];var section=sectioned&&this.getSectionName(item);if(!section){if(i===0)item[keys.first]=true;else if(item[keys.first])delete item[keys.first];continue;}
if(!result[section]){result[section]=[];item[keys.first]=true;}else if(item[keys.first]){delete item[keys.first];}
result[section].push(item);count++;}
this.hasSections=!!count;return this.hasSections&&result;},configure(props){Object.assign(this,props);},configureTemplates(){var templateHeader=this.el.querySelector('template[header]');var templateItem=this.el.querySelector('template[item]');var noTemplates=!templateItem&&!templateHeader;if(noTemplates)templateItem=this.el.querySelector('template');if(templateHeader){this.templateHeader=templateHeader.innerHTML;templateHeader.remove();}
if(templateItem){this.templateItem=templateItem.innerHTML;templateItem.remove();}},createItem(){debug('create item');this.parsedItem=this.parsedItem||poplar.parse(this.templateItem);var el=poplar.create(this.parsedItem.cloneNode(true));el[keys.img]=el.querySelector('img');el.classList.add('gfl-item');return el;},createSection(name){this.parsedSection=this.parsedSection||poplar.parse(this.templateHeader);var header=poplar.create(this.parsedSection.cloneNode(true));var section=document.createElement('div');header.classList.add('gfl-header');section.appendChild(header);section.classList.add('gfl-section');section.id=`gfl-section-${name}`;return section;},populateItem(el,i){var record=this.getRecordAt(i);poplar.populate(el,record);el.classList.toggle('first',!!record[keys.first]);},populateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('populate item detail',i);var img=el[keys.img];if(!img)return;var record=this.getRecordAt(i);var cached=this.getCachedImage(i);if(cached){load(cached);return;}
Promise.resolve(this.getItemImageSrc(record,i)).then(result=>{if(!result)return;if(el.dataset.index!=i)return debug('item recycled');var image={src:normalizeImageSrc(result),bytes:result.size||result.length};this.cacheImage(image,i);load(image);}).catch(e=>{throw e;});function load(image){debug('load image',image);img.src=image.src;img.onload=()=>{debug('image loaded',i);img.raf=requestAnimationFrame(()=>{img.raf=null;img.style.transition='opacity 500ms';img.style.opacity=1;});};}},unpopulateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('unpopulate item detail');var img=el[keys.img];if(!img)return;img.style.transition='none';img.style.opacity=0;debug('raf',img.raf);if(img.raf)cancelAnimationFrame(img.raf);img.onload=img.raf=null;},cacheImage(image,index){if(!this.el.imageCacheLength)return;if(!this.el.imageCacheSize)return;if(this.images.hash[index])return;this.images.hash[index]=image;this.images.list.push(index);this.images.bytes+=image.bytes;this.checkImageCacheLimit();debug('image cached',image,this.images.bytes);return image;},getCachedImage(index){debug('get cached image',index);return this.images.hash[index];},checkImageCacheLimit(){var cachedImages=this.images.list.length;var exceeded=this.images.bytes>this.el.imageCacheSize||cachedImages>this.el.imageCacheLength;if(!exceeded)return;debug('image cache limit exceeded',exceeded);var itemCount=this.fastList.geometry.maxItemCount;var toDiscard=(cachedImages-itemCount)/2;if(toDiscard<=0)return;debug('discarding: ',toDiscard);while(toDiscard-->0){this.discardOldestImage();debug('bytes used',this.images.bytes);}
this.checkImageCacheLimit();},discardOldestImage(){debug('discard oldest image');if(!this.images.list.length)return false;var index=this.images.list.shift();var image=this.images.hash[index];if(image.bytes){URL.revokeObjectURL(image.src);this.images.bytes-=image.bytes;debug('revoked url',image.src);}
delete this.images.hash[index];return true;},emptyImageCache(){while(this.images.list.length)this.discardOldestImage();},populateSection(el,section){var title=el.firstChild;poplar.populate(title,{section:section});},getViewportHeight(){debug('get viewport height');var bottom=this.el.bottom;var top=this.el.top;if(top!=null&&bottom!=null){return parent.innerHeight-top-bottom;}
return parseInt(this.el.style.height)||this.el.clientHeight;},getSections(){return Object.keys(this.sections||{});},getSectionHeaderHeight(){return this.hasSections?this.headerHeight:0;},getFullSectionHeight(key){return this.sections[key].length*this.getItemHeight();},getFullSectionLength(key){return this.sections[key].length;},getRecordAt(index){return this.model[index];},getSectionName:undefined,getSectionFor(index){var item=this.getRecordAt(index);return this.getSectionName&&this.getSectionName(item);},eachSection(fn){var sections=this.getSections();var result;if(sections.length){for(var key in this.sections){result=fn(key,this.sections[key]);if(result!==undefined){return result;}}}else{return fn(null,this.model);}},getIndexAtPosition(pos){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var fullLength=this.getFullLength();var lastIndex=fullLength-1;var index=0;if(!fullLength)return index;for(var name in sections){var items=sections[name];var sectionHeight=items.length*itemHeight;pos-=headerHeight;if(pos>sectionHeight){pos-=sectionHeight;index+=items.length;continue;}
for(var i=0;i<items.length;i++){pos-=itemHeight;if(pos<=0||index===fullLength-1)break;else index++;}}
index=Math.min(index,lastIndex);return index;},getPositionForIndex(index){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.itemHeight;var top=this.el.offset;var length;for(var name in sections){length=sections[name].length;top+=headerHeight;if(index<length){top+=index*itemHeight;break;}
index-=length;top+=length*itemHeight;}
return top;},jumpToId(id){debug('jump to id',id);if(!id)return;var children=this.els.listContent.getDistributedNodes();var found=false;var offset=0;for(var i=0,l=children.length;i<l;i++){var child=children[i];if(!child.tagName)continue;if(child.id===id){debug('found section',child);found=true;break;}
if(child.tagName=='STYLE')continue;if(child.classList.contains('.gfl-item'))continue;var height=child.style.height||child.offsetHeight;offset+=parseInt(height);}
if(found)this.el.scrollTop=offset;},getFullLength(){return this.model.length;},getItemHeight(){return this.itemHeight;},getFullHeight(){debug('get full height',this.cachedHeight);var height=this.cachedHeight;if(height!=null)return height;var headers=this.getSections().length*this.getSectionHeaderHeight();var items=this.getFullLength()*this.getItemHeight();return headers+items+this.el.offset;},insertAtIndex(index,record,toSection){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length||key===toSection){return items.splice(index,0,record);}
index-=items.length;});},replaceAtIndex(index,record){return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1,record);index-=items.length;});},removeAtIndex(index){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1)[0];index-=items.length;});},setScrollTop(value){debug('set scroll top',value);if(this.fastList){this.fastList.scrollInstantly(value);}else{this.els.list.style.transform=`translateY(${-value}px)`;this.initialScrollTop=value;}},scrollTo(y){return this.listCreated.promise.then(()=>{setTimeout(()=>{debug('scroll to',y);this.els.container.scrollTo({left:0,top:y,behavior:'smooth'});});});},getScrollTop(){debug('get scroll top');return this.fastList?this.fastList.scrollTop:this.initialScrollTop;},updateFastGradient(){var viewportHeight=this.getViewportHeight();var fullHeight=this.getFullHeight();var style=this.els.list.style;if(fullHeight<=viewportHeight){style.backgroundImage='';return;}
var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var offset=this.el.offset;style.backgroundImage=`linear-gradient(
to bottom,
var(--background),
var(--background) 100%),
linear-gradient(
to bottom,
transparent,
transparent 20%,
var(--border-color) 48%,
var(--border-color) 52%,
transparent 80%,
transparent 100%)`;style.backgroundRepeat='no-repeat, repeat-y';style.backgroundPosition=`0 0, center ${headerHeight}px`;style.backgroundSize=`100% ${offset}px, 98% ${itemHeight}px`;},cacheKey:'gflCacheKey',getCache(){return cachesOpen.then(cache=>{debug('get cache',this.cacheKey);return cache.match(new Request(this.cacheKey)).then(res=>res&&res.json());});},setCache(data){return cachesOpen.then(cache=>{debug('set cache',data);var req=new Request(this.cacheKey);var res=new Response(JSON.stringify(data));return cache.put(req,res);});},clearCache(){return cachesOpen.then(cache=>{debug('clear cache');return cache.delete(this.cacheKey);});},updateCache(){if(!this.el.caching)return Promise.resolve();debug('update cache');var fullHeight=this.getFullHeight();var maxViewportHeight=Math.max(window.innerWidth,window.innerHeight);var length=Math.ceil(maxViewportHeight/this.getItemHeight());var fullLength=this.getFullLength();var html='';if(length>fullLength)length=fullLength;for(var i=0;i<length;i++){var el=this.createItem();el.dataset.position=this.getPositionForIndex(i);this.populateItem(el,i);html+=el.outerHTML;}
var sections=this.el.querySelectorAll('.gfl-section');var height=0;for(var j=0,l=sections.length;j<l;j++){html+=sections[j].outerHTML;height+=~~sections[j].style.height;if(height>=maxViewportHeight)break;}
debug('cached html',html);return this.setCache({height:fullHeight,html:html});},renderCache(){if(!this.el.caching)return Promise.resolve();debug('render cache');return this.getCache().then(result=>{debug('got cache');if(!result)return;var height=result.height;var html=result.html;this.els.cached=document.createElement('div');this.els.cached.className='cached';this.els.cached.innerHTML=html;var items=this.els.cached.querySelectorAll('.gfl-item');[].forEach.call(items,(el,i)=>{el.style.transform=`translateY(${el.dataset.position}px)`;});this.el.appendChild(this.els.cached);this.cachedHeight=height;this.rendered.resolve();});},removeCachedRender(){if(!this.els.cached)return;this.els.cached.remove();delete this.els.cached;},setupPicker(){if(!this.el.picker)return;debug('setup picker');this.picker=new Picker(this.els.picker);this.onPickingStarted=this.onPickingStarted.bind(this);this.onPickingEnded=this.onPickingEnded.bind(this);this.onPicked=this.onPicked.bind(this);this.picker.addEventListener('started',this.onPickingStarted);this.picker.addEventListener('ended',this.onPickingEnded);this.picker.addEventListener('picked',this.onPicked);},teardownPicker(){if(!this.picker)return;debug('teardown picker');this.picker.removeEventListener('picked',this.onPicked);this.picker.destroy();delete this.onPicked;delete this.onPickingEnded;delete this.onPickingStarted;delete this.picker;},onPicked(){debug('on picked');var link=this.picker.selected;this.setOverlayContent(link.dataset.icon,link.textContent);},onPickingStarted(){debug('on picking started');this.els.overlay.classList.add('visible');},onPickingEnded(){debug('on picking ended');var link=this.picker.selected;var id=link.hash.substr(1);this.jumpToId(id);this.els.overlay.classList.remove('visible');},setOverlayContent(icon,text){var letterNode=this.els.overlayText;var iconNode=this.els.overlayIcon;if(icon){iconNode.firstChild.data=icon;letterNode.style.visibility='hidden';iconNode.style.visibility='visible';}else{letterNode.firstChild.data=text;iconNode.style.visibility='hidden';letterNode.style.visibility='visible';}},destroy(){debug('detached');this.teardownPicker();if(this.fastList){this.fastList.destroy();delete this.fastList;}},templateHeader:'<gaia-sub-header>${section}</gaia-sub-header>',templateItem:'<a href="${link}"><div class="text"><h3>${title}</h3>'+'<p>${body}</p></div><div class="image"><img src="${image}"/></div></a>'};function Picker(el){this.el=el;this.els={content:this.el.querySelector('content'),items:[]};this.onTouchStart=this.onTouchStart.bind(this);this.onTouchMove=this.onTouchMove.bind(this);this.onTouchEnd=this.onTouchEnd.bind(this);this.onClick=this.onClick.bind(this);this.el.addEventListener(touchstart,this.onTouchStart);this.el.addEventListener('click',this.onClick,true);this.render();debug('created picker');}
Picker.prototype={render(){var letters='abcdefghijklmnopqrstuvwxyz#';var length=letters.length;for(var i=0;i<length;i++){var letter=letters[i];var el=document.createElement('a');el.textContent=letters[i];el.href=`#gfl-section-${letter}`;this.el.appendChild(el);this.els.items.push(el);}},addEventListener(name,fn){this.el.addEventListener(name,fn);},removeEventListener(name,fn){this.el.removeEventListener(name,fn);},onTouchStart(e){debug('touch start');e.stopPropagation();e.preventDefault();this.height=this.el.clientHeight;this.els.allItems=this.getAllItems();this.itemHeight=this.height/this.els.allItems.length;this.offset=this.els.allItems[0].getBoundingClientRect().top;scheduler.attachDirect(window,touchmove,this.onTouchMove);addEventListener(touchcancel,this.onTouchEnd);addEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('started');},onTouchMove(e){debug('touch move');e.stopPropagation();e.preventDefault();var fast=(e.timeStamp-this.lastUpdate)<50;if(!fast)this.update(e);},onTouchEnd(e){debug('touch end');e.stopPropagation();e.preventDefault();scheduler.detachDirect(window,touchmove,this.onTouchMove);removeEventListener(touchend,this.onTouchEnd);removeEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('ended');},onClick(e){e.preventDefault();e.stopPropagation();},update(e){debug('update',this.offset);var allItems=this.els.allItems;var pageY=e.changedTouches?e.changedTouches[0].pageY:e.pageY;var y=pageY-this.offset;var index=Math.floor(y/this.itemHeight);index=Math.max(0,Math.min(allItems.length-1,index));if(index===this.selectedIndex)return;this.selectedIndex=index;this.selected=allItems[index];this.lastUpdate=e.timeStamp;this.emit('picked');},getAllItems(){var light=[].slice.call(this.els.content.getDistributedNodes());var shadow=this.els.items;return light.concat(shadow);},emit(name){this.el.dispatchEvent(new CustomEvent(name,{bubbles:false}));},destroy(){this.els.items.forEach(el=>el.remove());this.el.removeEventListener(touchstart,this.onTouchStart);this.el.removeEventListener('click',this.onClick,true);}};module.exports=component.register('gaia-fast-list',GaiaFastListProto);module.exports.Internal=Internal;function normalizeImageSrc(src){if(typeof src=='string')return src;else if(src instanceof Blob)return URL.createObjectURL(src);else throw new Error('invalid image src');}
function Deferred(){this.promise=new Promise((resolve,reject)=>{this.resolve=resolve;this.reject=reject;});}});})(typeof define=='function'&&define.amd?define:(function(n,w){return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('GaiaFastList',this));;(function(define){'use strict';define(function(require,exports,module){var component=require('gaia-component');module.exports=component.register('gaia-sub-header',{created:function(){this.setupShadowRoot();},template:`
<div class="inner">
<div class="line"></div>
<div class="text"><content></content></div>
</div>
<style>
:host {
display: block;
margin: 20px 17px 0 17px;
background: var(--background);
}
.inner {
position: relative;
text-align: center;
height: 20px;
}
.line {
position: absolute;
left: 0;
top: 50%;
display: block;
height: 2px;
width: 100%;
margin-top: -1px;
background:
var(--border-color,
var(--background-plus));
}
.text {
position: relative;
display: inline-block;
padding: 0 14px;
height: 20px;
line-height: 20px;
text-transform: uppercase;
font-size: 14px;
font-weight: normal;
background: var(--background);
color:
var(--title-color,
var(--text-color));
}
a,
button {
position: relative;
display: block;
-moz-padding-end: 16px;
font: inherit;
cursor: pointer;
color:
var(--highlight-color);
}
/**
* :active
*/
a:active,
button:active {
opacity: 0.5;
}
a:after,
button:after {
content: " ";
position: absolute;
top: 6px;
right: 0px;
width: 0px;
height: 0px;
border-bottom: 8px solid;
-moz-border-end: 8px solid transparent;
border-bottom-color:
var(--highlight-color,
var(--color-zeta))
}
</style>`});});})((function(n,w){'use strict';return typeof define=='function'&&define.amd?define:typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}},r=function(n){return w[n];};w[n]=c(r,m.exports,m)||m.exports;};})('gaia-sub-header',this));;(define=>{define((require,exports,module)=>{'use strict';var component=require('gaia-component');require('gaia-icons');var debug=0?(...args)=>console.log('[GaiaTextInput]',...args):()=>{};module.exports=component.register('gaia-text-input',{created(){this.setupShadowRoot();this.els={inner:this.shadowRoot.querySelector('.inner'),input:this.shadowRoot.querySelector('input'),clear:this.shadowRoot.querySelector('.clear')};this.type=this.getAttribute('type');this.disabled=this.hasAttribute('disabled');this.clearable=this.hasAttribute('clearable');this.placeholder=this.getAttribute('placeholder');this.required=this.getAttribute('required');this.value=this.getAttribute('value');this.els.clear.addEventListener('mousedown',e=>e.preventDefault());this.els.clear.addEventListener('click',e=>this.clear(e));this.els.input.addEventListener('input',e=>this.onInput(e));this.els.input.addEventListener('focus',e=>this.onFocus(e));this.els.input.addEventListener('blur',e=>this.onBlur(e));},clear(){debug('clear');this.value='';this.emit('clear');},focus(){debug('focus');this.els.input.focus();},blur(){debug('blur');this.els.input.blur();},onFocus(){debug('on focus');this.els.inner.classList.add('focused');this.emit('focus');},onBlur(){debug('on blur');this.els.inner.classList.remove('focused');this.emit('blur');},onInput(){debug('on input');this.onValueChanged();},onValueChanged(){debug('value changed');var hasValue=!!this.value.length;this.els.inner.classList.toggle('has-value',hasValue);this.emit('input');},emit(name,detail){var e=new CustomEvent(name,{detail:detail});this.dispatchEvent(e);},attrs:{type:{get:function(){return this.els.input.getAttribute('type');},set:function(value){if(!value){return;}
this.els.inner.setAttribute('type',value);this.els.input.setAttribute('type',value);}},placeholder:{get:function(){return this.field.placeholder;},set:function(value){if(!value&&value!==''){return;}
this.els.input.placeholder=value;}},clearable:{get:function(){return this._clearable;},set:function(value){var clearable=!!(value===''||value);if(clearable===this.clearable){return;}
if(clearable)this.setAttr('clearable','');else this.removeAttr('clearable');this._clearable=clearable;}},value:{get:function(){return this.els.input.value;},set:function(value){debug('set value',value);this.els.input.value=value;this.onValueChanged();}},required:{get:function(){return this.els.input.required;},set:function(value){this.els.input.required=value;}},maxlength:{get:function(){return this.els.input.getAttribute('maxlength');},set:function(value){this.els.input.setAttribute('maxlength',value);}},disabled:{get:function(){return this.els.input.disabled;},set:function(value){value=!!(value===''||value);this.els.input.disabled=value;}}},template:`
<div class="inner">
<content select="label"></content>
<div class="fields">
<input type="text"/>
<button class="clear" tabindex="-1"></button>
<div class="focus"></div>
</div>
</div>
<style>
:host {
display: block;
height: 40px;
margin-top: var(--base-m, 18px);
margin-bottom: var(--base-m, 18px);
font-size: 17px;
overflow: hidden;
--this-background:
var(--text-input-background,
var(--input-background,
var(--background-minus,
#fff)));
--this-border-color:
var(--input-border-color,
var(--border-color,
var(--background-plus,
#e7e7e7)));
}
.inner {
height: 100%;
}
label {
font-size: 14px;
display: block;
margin: 0 0 4px 16px;
}
[disabled] label {
opacity: 0.3;
}
.fields {
position: relative;
width: 100%;
height: 100%;
box-sizing: border-box;
border-color:
var(--this-border-color);
border:
var(--input-border,
var(--border,
1px solid var(--this-border-color)));
}
[type='search'] .fields {
border-radius: 30px;
overflow: hidden;
}
input {
display: block;
width: 100%;
height: 100%;
box-sizing: border-box;
padding: 0 16px;
margin: 0;
border: 0;
font: inherit;
resize: none;
/* Dynamic */
color: var(--text-color, #000);
background: var(--this-background);
}
input[disabled] {
background: var(--background);
}
::-moz-placeholder {
font-style: italic;
color:
var(--input-placeholder-color, #909ca7);
}
.clear {
position: absolute;
offset-inline-end: 0;
top: 0;
display: none;
width: 18px;
height: 18px;
padding: 0;
margin: 0;
border: solid 10px transparent;
box-sizing: content-box;
border-radius: 50%;
color: var(--background);
cursor: pointer;
background: var(--input-clear-background, #999);
background-clip: padding-box;
opacity: 0;
pointer-events: none;
}
[clearable] .clear {
display: block;
}
[clearable].has-value.focused .clear {
pointer-events: all;
transition: opacity 200ms;
opacity: 1;
}
.clear:before {
content: 'close';
display: block;
font: normal 500 19px/17px 'gaia-icons';
text-rendering: optimizeLegibility;
}
.focus {
position: absolute;
left: 0;
bottom: 0px;
width: 100%;
height: 3px;
transition: transform 200ms;
transform: scaleX(0);
visibility: hidden;
background: var(--highlight-color, #000);
}
[type='search'] .focus {
border-radius: 0 0 60px 60px;
left: 10px;
width: calc(100% - 20px);
}
/**
* .focused
*/
.focused .focus {
transform: scaleX(1);
transition-delay: 200ms;
visibility: visible;
}
</style>`});})})(((n,w)=>{return(typeof define)[0]=='f'&&define.amd?define:(typeof module)[0]=='o'?c=>{c(require,exports,module)}:c=>{var m={exports:{}},r=n=>w[n];w[n]=c(r,m.exports,m)||m.exports;};})('gaia-text-input',this));;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);proto.HEIGHT=52;proto.createdCallback=function(){var shadowRoot=this.createShadowRoot();shadowRoot.innerHTML=`
<style>
#inner {
display: flex;
}
gaia-text-input {
margin: 6px 0 !important;
flex: 1;
}
#close {
display: none;
padding: 0 14px;
-moz-margin-end: -14px;
border: 0;
background: none;
color: var(--highlight-color);
font-style: italic;
font-size: 17px;
}
.open #close {
display: block;
}
</style>
<div id="inner">
<gaia-text-input type="search" clearable id="input"></gaia-text-input>
<button id="close" data-l10n-id="search-close">Close</button>
</div>`;var $id=shadowRoot.getElementById.bind(shadowRoot);this.els={inner:$id('inner'),input:$id('input'),close:$id('close')};this.isOpen=false;this.els.results=document.querySelector(this.getAttribute('results'));var onSearch=debounce(()=>{this.emit('search',this.els.input.value);},500);this.els.input.addEventListener('focus',()=>this.open());this.els.close.addEventListener('click',()=>this.close());this.els.input.addEventListener('input',onSearch);this.addEventListener('touchmove',e=>e.preventDefault());this.localize=()=>{document.l10n.formatValues('search','search-close').then(([search,close])=>{this.els.input.placeholder=search;this.els.close.textContent=close;});};};proto.attachedCallback=function(){document.addEventListener('DOMRetranslated',this.localize);this.localize();};proto.detachedCallback=function(){document.removeEventListener('DOMRetranslated',this.localize);};proto.attributeChangedCallback=function(attr,oldVal,newVal){switch(attr){case'results':this.els.results=document.querySelector(newVal);break;}};proto.clear=function(){requestAnimationFrame(()=>{this.els.input.clear();});};proto.focus=function(){requestAnimationFrame(()=>{this.els.input.focus();});};proto.open=function(){if(this.isOpen){return;}
this.isOpen=true;this.els.inner.classList.add('open');this.focus();this.emit('open');if(this.els.results){this.els.results.open();}};proto.close=function(){if(!this.isOpen){return;}
this.isOpen=false;this.els.inner.classList.remove('open');this.clear();this.emit('close');if(this.els.results){this.els.results.close();}};proto.emit=function(name,detail){var evt=new CustomEvent(name,{detail:detail});this.dispatchEvent(evt);};Object.defineProperty(proto,'value',{get:function(){return this.els.input.value;},set:function(value){this.els.input.value=value;}});Object.defineProperty(proto,'results',{get:function(){return this.els.results;},set:function(value){this.els.results=value;}});window.MusicSearchBox=document.registerElement('music-search-box',{prototype:proto});function debounce(fn,ms){var timeout;return()=>{var args=arguments;clearTimeout(timeout);timeout=setTimeout(()=>fn.apply(this,args),ms);};}})(window);;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);proto.createdCallback=function(){this.innerHTML=`
<style scoped>
music-search-results {
opacity: 0;
visibility: hidden;
pointer-events: none;
background: var(--background);
}
music-search-results.transitions-on {
transition:
opacity 0.2s linear,
visibility 0s linear 0.2s;
}
music-search-results[active] {
opacity: 1;
visibility: visible;
transition-delay: 0s, 0s;
pointer-events: auto;
}
</style>
<gaia-fast-list id="list">
<template>
<a href="\${url}" data-file-path="\${name}" data-section="\${section}">
<div class="image"><img></div>
<h3 dir="auto">\${title}</h3>
<p dir="auto">\${subtitle}</p>
</a>
</template>
</gaia-fast-list>`;this.els={list:this.querySelector('#list')};this.els.list.configure({getSectionName:(item)=>item.section,getItemImageSrc:(item)=>this.getItemImageSrc(item)});this.els.list.addEventListener('click',(e)=>this.onLinkClick(e));};proto.attachedCallback=function(){setTimeout(()=>this.enableTransitions());};proto.enableTransitions=function(){this.classList.add('transitions-on');};proto.onLinkClick=function(evt){var link=evt.target.closest('a');if(!link)return;evt.preventDefault();this.close().then(()=>{this.emit('resultclick',link);});};proto.getItemImageSrc=function(){};proto.open=function(){return new Promise((resolve)=>{requestAnimationFrame(()=>{this.setAttribute('active',true);resolve();});this.emit('open');});};proto.close=function(){return new Promise((resolve)=>{requestAnimationFrame(()=>{this.removeAttribute('active');this.clearResults();resolve();});this.emit('close');});};proto.setResults=function(results){if(results.length===0){return document.l10n.formatValue('search-no-result').then((noResult)=>{return this.els.list.setModel([{title:noResult,subtitle:''}]);});}
return this.els.list.setModel(results);};proto.clearResults=function(){return this.els.list.setModel([]);};proto.emit=function(name,detail){var evt=new CustomEvent(name,{detail:detail});this.dispatchEvent(evt);};window.MusicSearchResults=document.registerElement('music-search-results',{prototype:proto});})(window);;;;var SERVICE_WORKERS=false;;window.View=(function(){'use strict';var debug=0?(...args)=>console.log('[View]',...args):()=>{};if(!SERVICE_WORKERS)(function(){window.ROUTES={'/api/activities/share/:filePath':'share','/api/albums/list':'getAlbums','/api/albums/info/:filePath':'getAlbum','/api/artists/list':'getArtists','/api/artists/info/:filePath':'getArtist','/api/artwork/original/:filePath':'getSongArtwork','/api/artwork/thumbnail/:filePath':'getSongThumbnail','/api/artwork/url/original/:filePath':'getSongArtworkURL','/api/artwork/url/thumbnail/:filePath':'getSongThumbnailURL','/api/audio/play':'play','/api/audio/pause':'pause','/api/audio/seek/:time':'seek','/api/audio/fastseek/start/:direction':'startFastSeek','/api/audio/fastseek/stop':'stopFastSeek','/api/audio/status':'getPlaybackStatus','/api/database/status':'getDatabaseStatus','/api/playlists/list':'getPlaylists','/api/playlists/info/:id':'getPlaylist','/api/queue/current':'currentSong','/api/queue/previous':'previousSong','/api/queue/next':'nextSong','/api/queue/album/:filePath':'queueAlbum','/api/queue/artist/:filePath':'queueArtist','/api/queue/playlist/:id/shuffle':'queuePlaylist','/api/queue/playlist/:id/song/:filePath':'queuePlaylist','/api/queue/song/:filePath':'queueSong','/api/queue/repeat/:repeat':'setRepeatSetting','/api/queue/shuffle/:shuffle':'setShuffleSetting','/api/songs/list':'getSongs','/api/songs/count':'getSongCount','/api/songs/info/:filePath':'getSong','/api/songs/rating/:rating/:filePath':'setSongRating','/api/search/:key/':'search','/api/search/:key/:query':'search'};for(var path in window.ROUTES){var method=window.ROUTES[path];window.ROUTES[path]=parseSimplePath(path);window.ROUTES[path].method=method;}})();function View(){this.client=bridge.client({service:'music-service',endpoint:window.parent,timeout:false});this.params={};var parts=window.parent.location.href.split('?');parts.shift();var query=parts.join('?');query.split('&').forEach((param)=>{var parts=param.split('=');this.params[parts[0]]=parts[1];});window.addEventListener('click',(evt)=>{var link=evt.target.closest('a');if(link){evt.preventDefault();this.client.method('navigate',link.getAttribute('href'));}});window.addEventListener('viewdestroy',()=>this.destroy());document.addEventListener('DOMRetranslated',()=>{this.title=document.title;});}
View.prototype.setupSearch=function(params){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};View.prototype.setupList=function(){this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.configure({getItemImageSrc:(item)=>this.getThumbnail(item.name)});this.list.rendered.then(()=>document.body.hidden=false);this.list.scrollTo(this.searchBox.HEIGHT);};View.prototype.destroy=function(){Object.getOwnPropertyNames(this).forEach(prop=>this[prop]=null);debug('Destroyed');};View.prototype.render=function(){};View.prototype.onRenderDone=function(){if(window.frameElement){window.frameElement.dispatchEvent(new CustomEvent('rendered'));}
debug('Rendered');};View.prototype.fetch=SERVICE_WORKERS?function(url){return window.fetch(encodeURI(url));}:function(url){for(var path in window.ROUTES){var route=window.ROUTES[path];var match=url.match(route.regexp);if(match){return new Promise((resolve)=>{setTimeout(()=>{var args=[route.method].concat(match.splice(1));this.client.method.apply(this.client,args).then((result)=>{resolve({blob:()=>Promise.resolve(result),json:()=>Promise.resolve(result)});});});});}}
return Promise.reject();};Object.defineProperty(View.prototype,'title',{get:function(){return document.title;},set:function(value){document.title=value;window.frameElement.dispatchEvent(new CustomEvent('titlechange',{detail:document.title}));}});View.extend=function(subclass){subclass.prototype=Object.create(View.prototype,{constructor:{value:subclass,enumerable:false,writable:true,configurable:true}});return subclass;};function parseSimplePath(path){if(/\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+/g.test(path)){throw new Error('Invalid usage of named placeholders');}
var mixedPlaceHolders=/(\*\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\*)/g;if(mixedPlaceHolders.test(path.replace(/\\\*/g,''))){throw new Error('Invalid usage of named placeholders');}
try{path=path.replace(/(.|^)[*]+/g,function(m,escape){return escape==='\\'?'\\*':(escape+'(?:.*?)');});var tags=[];path=path.replace(/(.|^)\:([a-zA-Z0-9]+)/g,function(m,escape,tag){if(escape==='\\'){return':'+tag;}
tags.push(tag);return escape+'(.+?)';});return{regexp:RegExp(path+'$'),tags:tags};}
catch(ex){throw new Error('Invalid path specified');}}
return View;})();;'use strict';var AlbumsView=View.extend(function AlbumsView(){View.call(this);this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.list=document.getElementById('list');this.client.on('databaseChange',()=>this.update());this.setupSearch();this.setupList();this.update();});AlbumsView.prototype.update=function(){return this.getAlbums().then((albums)=>{this.albums=albums;return this.render();});};AlbumsView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};AlbumsView.prototype.render=function(){return this.list.setModel(this.albums).then(()=>this.list.cache()).then(this.onRenderDone);};AlbumsView.prototype.getAlbums=function(){return document.l10n.formatValues('unknownAlbum','unknownArtist').then(([unknownAlbum,unknownArtist])=>{return this.fetch('/api/albums/list').then(response=>response.json()).then((albums)=>{return albums.map((album)=>{return{name:album.name,url:'/album-detail?id='+encodeURIComponent(album.name),album:album.metadata.album||unknownAlbum,artist:album.metadata.artist||unknownArtist};});});});};AlbumsView.prototype.getThumbnail=function(filePath){return this.fetch('/api/artwork/url/thumbnail/'+filePath).then(response=>response.json());};AlbumsView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
return document.l10n.formatValues('unknownAlbum','unknownArtist').then(([unknownAlbum,unknownArtist])=>{return this.fetch('/api/search/album/'+query).then(response=>response.json()).then((albums)=>{var results=albums.map((album)=>{return{name:album.name,title:album.metadata.album||unknownAlbum,subtitle:album.metadata.artist||unknownArtist,section:'albums',url:'/album-detail?id='+encodeURIComponent(album.name)};});return this.searchResults.setResults(results);});});};window.view=new AlbumsView();

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<!DOCTYPE html>
<html lang="en-US" class="theme-media" dir="ltr">
<head>
<meta charset="utf-8">
<title data-l10n-id="albums">Albums</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
<!-- Localization -->
<meta name="defaultLanguage" content="en-US">
<meta name="availableLanguages" content="ar:201601260729, bg:201601260729, bn-BD:201601260729, ca:201601260729, cs:201601260729, da:201601260729, de:201601260729, el:201601260729, en-US:201601260729, es:201601260729, eu:201601260729, fr:201601260729, gl:201601260729, hr:201601260729, hu:201601260729, it:201601260729, ja:201601260729, km:201601260729, ko:201601260729, lt:201601260729, mk:201601260729, ms:201601260729, ne-NP:201601260729, nl:201601260729, pa:201601260729, pl:201601260729, pt-BR:201601260729, ro:201601260729, ru:201601260729, sk:201601260729, sq:201601260729, sr-Cyrl:201601260729, sr-Latn:201601260729, sv-SE:201601260729, tr:201601260729, zh-CN:201601260729, zh-TW:201601260729">
<link rel="localization" href="/locales-obj/views.albums.index.{locale}.json">
<!-- Stylesheets -->
<link rel="stylesheet" href="/components/gaia-icons/gaia-icons.css">
<link rel="stylesheet" href="/components/gaia-theme/gaia-theme.css">
<link rel="stylesheet" href="/css/view.css">
<!-- Deferred Scripts -->
<!-- <script defer="" src="/components/bridge/client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl/l20n-client.js"></script> -->
<!-- <script defer="" src="/components/dom-scheduler/lib/dom-scheduler.js"></script> -->
<!-- <script defer="" src="/components/fast-list/fast-list.js"></script> -->
<!-- <script defer="" src="/components/poplar/poplar.js"></script> -->
<!-- <script defer="" src="/components/gaia-component/gaia-component.js"></script> -->
<!-- <script defer="" src="/components/gaia-fast-list/gaia-fast-list.js"></script> -->
<!-- <script defer="" src="/components/gaia-sub-header/gaia-sub-header.js"></script> -->
<!-- <script defer="" src="/components/gaia-text-input/gaia-text-input.js"></script> -->
<!-- <script defer="" src="/elements/music-search-box.js"></script> -->
<!-- <script defer="" src="/elements/music-search-results.js"></script> -->
<!-- <script defer="" src="/js/config.js"></script> -->
<!-- <script defer="" src="/js/view.js"></script> -->
<!-- <script defer="" src="view.js"></script> --><script src="./gaia_build_defer_index.js" defer="" type="text/javascript"></script>
<meta content="2.5" name="appVersion"></head>
<body role="application" hidden="">
<gaia-fast-list id="list" top="50" bottom="0" caching="">
<music-search-box id="search-box" results="#search-results"></music-search-box>
<template>
<a href="${url}">
<div class="image"><img></div>
<h3 dir="auto">${album}</h3>
<p dir="auto">${artist}</p>
</a>
</template>
</gaia-fast-list>
<music-search-results id="search-results"></music-search-results>
</body>
</html>

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assets/webapps/music.gaiamobile.org/views/albums/view.js Normal file
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;'use strict';var AlbumsView=View.extend(function AlbumsView(){View.call(this);this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.list=document.getElementById('list');this.client.on('databaseChange',()=>this.update());this.setupSearch();this.setupList();this.update();});AlbumsView.prototype.update=function(){return this.getAlbums().then((albums)=>{this.albums=albums;return this.render();});};AlbumsView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};AlbumsView.prototype.render=function(){return this.list.setModel(this.albums).then(()=>this.list.cache()).then(this.onRenderDone);};AlbumsView.prototype.getAlbums=function(){return document.l10n.formatValues('unknownAlbum','unknownArtist').then(([unknownAlbum,unknownArtist])=>{return this.fetch('/api/albums/list').then(response=>response.json()).then((albums)=>{return albums.map((album)=>{return{name:album.name,url:'/album-detail?id='+encodeURIComponent(album.name),album:album.metadata.album||unknownAlbum,artist:album.metadata.artist||unknownArtist};});});});};AlbumsView.prototype.getThumbnail=function(filePath){return this.fetch('/api/artwork/url/thumbnail/'+filePath).then(response=>response.json());};AlbumsView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
return document.l10n.formatValues('unknownAlbum','unknownArtist').then(([unknownAlbum,unknownArtist])=>{return this.fetch('/api/search/album/'+query).then(response=>response.json()).then((albums)=>{var results=albums.map((album)=>{return{name:album.name,title:album.metadata.album||unknownAlbum,subtitle:album.metadata.artist||unknownArtist,section:'albums',url:'/album-detail?id='+encodeURIComponent(album.name)};});return this.searchResults.setResults(results);});});};window.view=new AlbumsView();

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assets/webapps/music.gaiamobile.org/views/artist-detail/gaia_build_defer_index.js Normal file
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;;;;;;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.bridge=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var bridge=module.exports=self['bridge']||{};bridge['client']=require('../src/client');if((typeof define)[0]!='u')define([],()=>bridge);else self['bridge']=bridge;},{"../src/client":2}],2:[function(require,module,exports){'use strict';var createPort=require('./message/port-adaptors');var Emitter=require('./emitter');var message=require('./message');var uuid=require('./utils').uuid;module.exports=Client;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Client] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Client]${type} - "${arg1}"`,...args);}}[0];var env=constructor.name
function Client(service,endpoint,timeout){if(!(this instanceof Client))return new Client(service,endpoint,timeout);if(typeof service=='object'){endpoint=service.endpoint;timeout=service.timeout;service=service.service;}
this.id=uuid();this.service=service;this.timeout=timeout;this.endpoint=endpoint||this.endpoint;if(!this.endpoint)throw error(1);this.setPort(this.endpoint);this.pending=new Set();this.receiver=message.receiver(this.id).on('_push',this.onPush.bind(this));debug('initialized',service);}
Client.prototype={connect(){debug('connect');if(this.connected)return this.connected;debug('connecting...',this.service);var mc=new MessageChannel();this.channel=mc.port1;this.channel.start();var data={clientId:this.id,service:this.service,originEnv:env};return this.connected=this.message('_connect').set('transfer',[mc.port2]).set('data',data).listen(mc.port1).send().then(response=>{debug('connected',response);var usingChannel=response.event.target===this.channel;if(usingChannel)this.setPort(this.channel);else{this.channel.close();delete this.channel;}
this.receiver.listen(this.port);}).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(2,this.service);console.error(err.message);}
throw err;});},disconnect(options){if(!this.connected)return Promise.resolve();debug('disconnecting ...');var config={noRespond:options&&options.noRespond,data:this.id};this.cancelPending();return this.message('_disconnect').set(config).send().then(()=>this.onDisconnected());},method(name,...args){return this.connect().then(()=>{debug('method',name);return this.message('_method').set({recipient:this.service,data:{name:name,args:args}}).send();}).then(response=>response.value).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(3,name);console.error(err.message);}
throw err;});},plugin(fn){fn(this,{'Emitter':Emitter,'uuid':uuid});return this;},message(type){debug('create message',type);var msg=message(type).set('port',this.port).set('timeout',this.timeout).on('response',()=>this.pending.delete(msg)).on('cancel',()=>this.pending.delete(msg));this.pending.add(msg);return msg;},cancelPending(){debug('cancel pending');this.pending.forEach(msg=>{msg.cancel();});this.pending.clear();},pendingResponded(){var responded=[];this.pending.forEach(msg=>responded.push(msg.responded));return Promise.all(responded);},onPush(message){debug('on push',message.data);this._emit(message.data.type,message.data.data);},onDisconnected(){delete this.connected;this.pendingResponded().then(()=>{debug('disconnected');if(this.channel)this.channel.close();this._emit('disconnected');});},setPort(endpoint){debug('set port');this.port=createPort(endpoint);},destroy:function(){return this.disconnect().then(()=>{if(this.destroyed)return;debug('destroy');this.destroyed=true;this.receiver.destroy();this._off();this.port=this.endpoint=this.receiver=null;});},_on:Emitter.prototype.on,_off:Emitter.prototype.off,_emit:Emitter.prototype.emit};Client.prototype.on=function(name,fn){this.connect().then(()=>{debug('bind on',name);Emitter.prototype.on.call(this,name,fn);this.message('_on').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};Client.prototype.off=function(name,fn){this.connect().then(()=>{Emitter.prototype.off.call(this,name,fn);this.message('_off').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};function error(id,...args){var help='Either the target endpoint is not alive or the Service is not `.listen()`ing.';return new Error({1:'an endpoint must be defined',2:`Unable to establish a connection with "${args[0]}". ${help}`,3:`Method "${args[0]}" didn't get a response. ${help}`}[id]);}},{"./emitter":3,"./message":4,"./message/port-adaptors":5,"./utils":6}],3:[function(require,module,exports){'use strict';module.exports=Emitter;var debug=0?console.log.bind(console,'[Emitter]'):()=>{};function Emitter(host){if(host)return Object.assign(host,Emitter.prototype);}
Emitter.prototype={on:function(type,callback){debug('on',type,callback);if(!this._callbacks)this._callbacks={};if(!this._callbacks[type])this._callbacks[type]=[];this._callbacks[type].push(callback);return this;},off:function(type,callback){debug('off',type,callback);if(this._callbacks){switch(arguments.length){case 0:this._callbacks={};break;case 1:delete this._callbacks[type];break;default:var typeListeners=this._callbacks[type];if(!typeListeners)return;var i=typeListeners.indexOf(callback);if(~i)typeListeners.splice(i,1);}}
return this;},emit:function(type,data){debug('emit',type,data);if(this._callbacks){var fns=this._callbacks[type]||[];fns=fns.concat(this._callbacks['*']||[]);for(var i=0;i<fns.length;i++)fns[i].call(this,data,type);}
return this;}};var p=Emitter.prototype;p['off']=p.off;p['on']=p.on;},{}],4:[function(require,module,exports){'use strict';var createPort=require('./port-adaptors');var Emitter=require('../emitter');var utils=require('../utils');var defer=utils.deferred;var uuid=utils.uuid;exports=module.exports=type=>new Message(type);exports.receiver=(id,n)=>new Receiver(id,n);exports.Receiver=Receiver;exports.Message=Message;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Message] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Message]${type} - "${arg1}"`,...args);}}[0];var TIMEOUT=1000;function Message(type){this.cancelled=false;this.listeners=[];this.deferred=defer();this.onMessage=this.onMessage.bind(this);this.onTimeout=this.onTimeout.bind(this);if(typeof type==='object')this.setupInbound(type);else this.setupOutbound(type);debug('initialized',type);}
Message.prototype={setupOutbound(type){this.id=uuid();this.type=type;this.sent=false;this.recipient='*';},setupInbound(e){debug('inbound');this.hasResponded=false;this.setSourcePort(e.source||e.target);this.event=e;Object.assign(this,e.data);},setSourcePort(endpoint){debug('set source',endpoint.constructor.name);this.sourcePort=createPort(endpoint,{ready:true});return this;},set(key,value){debug('set',key,value);if(typeof key=='object')Object.assign(this,key);else this[key]=value;return this;},serialize(){return{id:this.id,type:this.type,data:this.data,recipient:this.recipient,noRespond:this.noRespond};},preventDefault(){debug('prevent default');this.defaultPrevented=true;},send(endpoint){debug('send',this.type);if(this.sent)throw error(1);var serialized=this.serialize();var expectsResponse=!this.noRespond;this.port=endpoint?createPort(endpoint):this.port;if(!this.port)throw error(3);if(expectsResponse){this.listen(this.port);this.setResponseTimeout();}else this.deferred.resolve();this.port.postMessage(serialized,this.getTransfer());debug('sent',serialized);return this.deferred.promise;},setResponseTimeout(){if(this.timeout===false)return;var ms=this.timeout||TIMEOUT;this._timer=setTimeout(this.onTimeout,ms);},clearResponseTimeout(){clearTimeout(this._timer);},getTransfer(){return this.transfer||this.event&&this.event.ports;},onMessage(e){var valid=!!e.data.response&&e.data.id===this.id&&!this.cancelled;if(valid)this.onResponse(e);},onTimeout(){debug('response timeout',this.type);if(!this.silentTimeout)this.deferred.reject(error(4));this.teardown();},listen(thing){debug('add response listener',thing);var port=createPort(thing);port.addListener(this.onMessage);this.listeners.push(port);return this;},unlisten(){debug('remove response listeners');this.listeners.forEach(port=>port.removeListener(this.onMessage));this.listeners=[];},cancel(){this.teardown();this.cancelled=true;this.emit('cancel');},teardown(){this.clearResponseTimeout();this.unlisten();},respond(result){debug('respond',result);if(this.hasResponded)throw error(2);if(!this.sourcePort)return;if(this.noRespond)return;var self=this;this.hasResponded=true;if(result instanceof Error)reject(result);Promise.resolve(result).then(resolve,reject).catch(reject);function resolve(value){debug('resolve',value);respond({type:'resolve',value:value});}
function reject(err){var msg=err&&err.message||err;debug('reject',msg);respond({type:'reject',value:msg});}
function respond(response){self.response=response;self.sourcePort.postMessage({id:self.id,response:response},self.transfer);debug('responded with:',response);}},forward(endpoint){debug('forward');return this.set('silentTimeout',true).send(endpoint).then(result=>this.respond(result.value));},onResponse(e){debug('on response',e.data);var response=e.data.response;var type=response.type;var value=type=='reject'?response.value:response;response.event=e;this.response=response;this.teardown();this.deferred[this.response.type](value);this.emit('response',response);}};Emitter(Message.prototype);function Receiver(name){this.name=name;this.ports=new Set();this.onMessage=this.onMessage.bind(this);this['listen']=this['listen'].bind(this);this['unlisten']=this['unlisten'].bind(this);debug('receiver initialized',name);}
Receiver.prototype={listen(thing){debug('listen');var _port=createPort(thing||self,{receiver:true});if(this.ports.has(_port))return;_port.addListener(this.onMessage,this.listen);this.ports.add(_port);return this;},unlisten(){debug('unlisten');this.ports.forEach(port=>{port.removeListener(this.onMessage,this.unlisten);});},onMessage(e){if(!e.data.id)return;if(!e.data.type)return;if(!this.isRecipient(e.data.recipient))return;debug('receiver on message',e.data);var message=new Message(e);this.emit('message',message);if(message.defaultPrevented)return;try{this.emit(message.type,message);}
catch(e){message.respond(e);throw e;}},isRecipient(recipient){return recipient==this.name||recipient=='*'||this.name=='*';},destroy:function(){this.unlisten();delete this.name;return this;}};Emitter(Receiver.prototype);function error(id,...args){return new Error({1:'.send() can only be called once',2:'response already sent for this message',3:'a port must be defined',4:'timeout'}[id]);}},{"../emitter":3,"../utils":6,"./port-adaptors":5}],5:[function(require,module,exports){'use strict';var deferred=require('../utils').deferred;const MSG='message';var debug=0?function(arg1,...args){var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[PortAdaptor]${type} - "${arg1}"`,...args);}:()=>{};module.exports=function create(target,options){if(!target)throw error(1);if(isEndpoint(target))return target;var type=target.constructor.name;var CustomAdaptor=adaptors[type];debug('creating port adaptor for',type);if(CustomAdaptor)return CustomAdaptor(target,options);return new PortAdaptor(target,options);};function PortAdaptor(target){debug('PortAdaptor');this.target=target;}
var PortAdaptorProto=PortAdaptor.prototype={constructor:PortAdaptor,addListener(callback){on(this.target,MSG,callback);},removeListener(callback){off(this.target,MSG,callback);},postMessage(data,transfer){this.target.postMessage(data,transfer);}};var adaptors={'HTMLIFrameElement':function(iframe){debug('HTMLIFrameElement');var ready=windowReady(iframe);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(iframe.contentWindow,data,transfer));}};},'BroadcastChannel':function(channel,options){debug('BroadcastChannel',channel.name);var receiver=options&&options.receiver;var ready=options&&options.ready;var sendReady=()=>{channel.postMessage('ready');debug('sent ready');};ready=ready||receiver?Promise.resolve():setupSender();if(receiver){sendReady();on(channel,MSG,e=>{if(e.data!='ready?')return;sendReady();});}
function setupSender(){debug('setup sender');var promise=deferred();channel.postMessage('ready?');on(channel,MSG,function fn(e){if(e.data!='ready')return;off(channel,MSG,fn);debug('BroadcastChannel: ready');promise.resolve();});return promise.promise;}
return{target:channel,addListener:PortAdaptorProto.addListener,removeListener:PortAdaptorProto.removeListener,postMessage(data,transfer){ready.then(()=>channel.postMessage(data,transfer));}};},'Window':function(win,options){debug('Window');var ready=options&&options.ready||win===parent||win===self;ready=ready?Promise.resolve():windowReady(win);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(win,data,transfer));}};},'SharedWorker':function(worker){worker.port.start();return new PortAdaptor(worker.port);},'SharedWorkerGlobalScope':function(){var ports=[];return{postMessage(){},addListener(callback,listen){this.onconnect=e=>{var port=e.ports[0];ports.push(port);port.start();listen(port);};on(self,'connect',this.onconnect);},removeListener(callback,unlisten){off(self,'connect',this.onconnect);ports.forEach(port=>{port.close();unlisten(port);});}};}};var windowReady=(function(){if(typeof window=='undefined')return;var parent=window.opener||window.parent;var domReady='DOMContentLoaded';var windows=new WeakSet();if(parent!=self){on(window,domReady,function fn(){off(window,domReady,fn);postMessageSync(parent,'load');});}
on(self,'message',e=>e.data=='load'&&windows.add(e.source));return target=>{var win=target.contentWindow||target;if(windows.has(win))return Promise.resolve();if(win==window.parent)return Promise.resolve();var def=deferred();debug('waiting for Window to be ready ...');on(window,'message',function fn(e){if(e.data=='load'&&e.source==win){debug('Window ready');off(window,'message',fn);def.resolve();}});return def.promise;};})();function isEndpoint(thing){return!!(thing&&thing.addListener);}
function on(target,name,fn){target.addEventListener(name,fn);}
function off(target,name,fn){target.removeEventListener(name,fn);}
function postMessageSync(win,data,transfer){try{void win.document;}catch(_){win.postMessage(data,location.origin,transfer||[]);return;}var event={data:data,source:self};if(transfer)event.ports=transfer;win.dispatchEvent(new MessageEvent('message',event));}
function error(id){return new Error({1:'target is undefined'}[id]);}},{"../utils":6}],6:[function(require,module,exports){'use strict';exports.uuid=function(){return'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(c){var r=Math.random()*16|0,v=c=='x'?r:(r&0x3|0x8);return v.toString(16);});};exports.deferred=function(){var promise={};promise.promise=new Promise((resolve,reject)=>{promise.resolve=resolve;promise.reject=reject;});return promise;};},{}]},{},[1])(1)});;;;;;;;;var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if('value'in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}
(function(){'use strict';const Client=bridge.client;const channel=new BroadcastChannel('l20n-channel');const observerConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};const observers=new WeakMap();function initMutationObserver(view){observers.set(view,{roots:new Set(),observer:new MutationObserver(mutations=>translateMutations(view,mutations))});}
function translateRoots(view){return Promise.all([...observers.get(view).roots].map(root=>_translateFragment(view,root)));}
function observe(view,root){const obs=observers.get(view);if(obs){obs.roots.add(root);obs.observer.observe(root,observerConfig);}}
function disconnect(view,root,allRoots){const obs=observers.get(view);if(obs){obs.observer.disconnect();if(allRoots){return;}
obs.roots.delete(root);obs.roots.forEach(other=>obs.observer.observe(other,observerConfig));}}
function reconnect(view){const obs=observers.get(view);if(obs){obs.roots.forEach(root=>obs.observer.observe(root,observerConfig));}}
const reOverlay=/<|&#?\w+;/;const allowed={elements:['a','em','strong','small','s','cite','q','dfn','abbr','data','time','code','var','samp','kbd','sub','sup','i','b','u','mark','ruby','rt','rp','bdi','bdo','span','br','wbr'],attributes:{global:['title','aria-label','aria-valuetext','aria-moz-hint'],a:['download'],area:['download','alt'],input:['alt','placeholder'],menuitem:['label'],menu:['label'],optgroup:['label'],option:['label'],track:['label'],img:['alt'],textarea:['placeholder'],th:['abbr']}};function overlayElement(element,translation){const value=translation.value;if(typeof value==='string'){if(!reOverlay.test(value)){element.textContent=value;}else{const tmpl=element.ownerDocument.createElement('template');tmpl.innerHTML=value;overlay(element,tmpl.content);}}
for(let key in translation.attrs){const attrName=camelCaseToDashed(key);if(isAttrAllowed({name:attrName},element)){element.setAttribute(attrName,translation.attrs[key]);}}}
function overlay(sourceElement,translationElement){const result=translationElement.ownerDocument.createDocumentFragment();let k,attr;let childElement;while(childElement=translationElement.childNodes[0]){translationElement.removeChild(childElement);if(childElement.nodeType===childElement.TEXT_NODE){result.appendChild(childElement);continue;}
const index=getIndexOfType(childElement);const sourceChild=getNthElementOfType(sourceElement,childElement,index);if(sourceChild){overlay(sourceChild,childElement);result.appendChild(sourceChild);continue;}
if(isElementAllowed(childElement)){const sanitizedChild=childElement.ownerDocument.createElement(childElement.nodeName);overlay(sanitizedChild,childElement);result.appendChild(sanitizedChild);continue;}
result.appendChild(translationElement.ownerDocument.createTextNode(childElement.textContent));}
sourceElement.textContent='';sourceElement.appendChild(result);if(translationElement.attributes){for(k=0,attr;attr=translationElement.attributes[k];k++){if(isAttrAllowed(attr,sourceElement)){sourceElement.setAttribute(attr.name,attr.value);}}}}
function isElementAllowed(element){return allowed.elements.indexOf(element.tagName.toLowerCase())!==-1;}
function isAttrAllowed(attr,element){const attrName=attr.name.toLowerCase();const tagName=element.tagName.toLowerCase();if(allowed.attributes.global.indexOf(attrName)!==-1){return true;}
if(!allowed.attributes[tagName]){return false;}
if(allowed.attributes[tagName].indexOf(attrName)!==-1){return true;}
if(tagName==='input'&&attrName==='value'){const type=element.type.toLowerCase();if(type==='submit'||type==='button'||type==='reset'){return true;}}
return false;}
function getNthElementOfType(context,element,index){let nthOfType=0;for(let i=0,child;child=context.children[i];i++){if(child.nodeType===child.ELEMENT_NODE&&child.tagName===element.tagName){if(nthOfType===index){return child;}
nthOfType++;}}
return null;}
function getIndexOfType(element){let index=0;let child;while(child=element.previousElementSibling){if(child.tagName===element.tagName){index++;}}
return index;}
function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
return string.replace(/[A-Z]/g,function(match){return'-'+match.toLowerCase();}).replace(/^-/,'');}
const reHtml=/[&<>]/g;const htmlEntities={'&':'&amp;','<':'&lt;','>':'&gt;'};function setAttributes(element,id,args){element.setAttribute('data-l10n-id',id);if(args){element.setAttribute('data-l10n-args',JSON.stringify(args));}}
function getAttributes(element){return{id:element.getAttribute('data-l10n-id'),args:JSON.parse(element.getAttribute('data-l10n-args'))};}
function getTranslatables(element){const nodes=Array.from(element.querySelectorAll('[data-l10n-id]'));if(typeof element.hasAttribute==='function'&&element.hasAttribute('data-l10n-id')){nodes.push(element);}
return nodes;}
function translateMutations(view,mutations){const targets=new Set();for(let mutation of mutations){switch(mutation.type){case'attributes':targets.add(mutation.target);break;case'childList':for(let addedNode of mutation.addedNodes){if(addedNode.nodeType===addedNode.ELEMENT_NODE){if(addedNode.childElementCount){getTranslatables(addedNode).forEach(targets.add.bind(targets));}else{if(addedNode.hasAttribute('data-l10n-id')){targets.add(addedNode);}}}}
break;}}
if(targets.size===0){return;}
translateElements(view,Array.from(targets));}
function _translateFragment(view,frag){return translateElements(view,getTranslatables(frag));}
function getElementsTranslation(view,elems){const keys=elems.map(elem=>{const id=elem.getAttribute('data-l10n-id');const args=elem.getAttribute('data-l10n-args');return args?[id,JSON.parse(args.replace(reHtml,match=>htmlEntities[match]))]:id;});return view.formatEntities(...keys);}
function translateElements(view,elements){return getElementsTranslation(view,elements).then(translations=>applyTranslations(view,elements,translations));}
function applyTranslations(view,elems,translations){disconnect(view,null,true);for(let i=0;i<elems.length;i++){overlayElement(elems[i],translations[i]);}
reconnect(view);}
if(typeof NodeList==='function'&&!NodeList.prototype[Symbol.iterator]){NodeList.prototype[Symbol.iterator]=Array.prototype[Symbol.iterator];}
function documentReady(){if(document.readyState!=='loading'){return Promise.resolve();}
return new Promise(resolve=>{document.addEventListener('readystatechange',function onrsc(){document.removeEventListener('readystatechange',onrsc);resolve();});});}
function getDirection(code){const tag=code.split('-')[0];return['ar','he','fa','ps','ur'].indexOf(tag)>=0?'rtl':'ltr';}
if(navigator.languages===undefined){navigator.languages=[navigator.language];}
function getResourceLinks(head){return Array.prototype.map.call(head.querySelectorAll('link[rel="localization"]'),el=>el.getAttribute('href'));}
function getMeta(head){let availableLangs=Object.create(null);let defaultLang=null;let appVersion=null;const metas=Array.from(head.querySelectorAll('meta[name="availableLanguages"],'+'meta[name="defaultLanguage"],'+'meta[name="appVersion"]'));for(let meta of metas){const name=meta.getAttribute('name');const content=meta.getAttribute('content').trim();switch(name){case'availableLanguages':availableLangs=getLangRevisionMap(availableLangs,content);break;case'defaultLanguage':const[lang,rev]=getLangRevisionTuple(content);defaultLang=lang;if(!(lang in availableLangs)){availableLangs[lang]=rev;}
break;case'appVersion':appVersion=content;}}
return{defaultLang,availableLangs,appVersion};}
function getLangRevisionMap(seq,str){return str.split(',').reduce((seq,cur)=>{const[lang,rev]=getLangRevisionTuple(cur);seq[lang]=rev;return seq;},seq);}
function getLangRevisionTuple(str){const[lang,rev]=str.trim().split(':');return[lang,parseInt(rev)];}
const viewProps=new WeakMap();let View=(function(){function View(client,doc){_classCallCheck(this,View);this.pseudo={'fr-x-psaccent':createPseudo(this,'fr-x-psaccent'),'ar-x-psbidi':createPseudo(this,'ar-x-psbidi')};const initialized=documentReady().then(()=>init(this,client));this._interactive=initialized.then(()=>client);this.ready=initialized.then(langs=>translateView(this,langs));initMutationObserver(this);viewProps.set(this,{doc:doc,ready:false});client.on('languageschangerequest',requestedLangs=>this.requestLanguages(requestedLangs));}
_createClass(View,[{key:'requestLanguages',value:function requestLanguages(requestedLangs,isGlobal){const method=isGlobal?client=>client.method('requestLanguages',requestedLangs):client=>changeLanguages(this,client,requestedLangs);return this._interactive.then(method);}},{key:'handleEvent',value:function handleEvent(){return this.requestLanguages(navigator.languages);}},{key:'formatEntities',value:function formatEntities(...keys){return this._interactive.then(client=>client.method('formatEntities',client.id,keys));}},{key:'formatValue',value:function formatValue(id,args){return this._interactive.then(client=>client.method('formatValues',client.id,[[id,args]])).then(values=>values[0]);}},{key:'formatValues',value:function formatValues(...keys){return this._interactive.then(client=>client.method('formatValues',client.id,keys));}},{key:'translateFragment',value:function translateFragment(frag){return _translateFragment(this,frag);}},{key:'observeRoot',value:function observeRoot(root){observe(this,root);}},{key:'disconnectRoot',value:function disconnectRoot(root){disconnect(this,root);}}]);return View;})();View.prototype.setAttributes=setAttributes;View.prototype.getAttributes=getAttributes;function createPseudo(view,code){return{getName:()=>view._interactive.then(client=>client.method('getName',code)),processString:str=>view._interactive.then(client=>client.method('processString',code,str))};}
function init(view,client){const doc=viewProps.get(view).doc;const resources=getResourceLinks(doc.head);const meta=getMeta(doc.head);view.observeRoot(doc.documentElement);return getAdditionalLanguages().then(additionalLangs=>client.method('registerView',client.id,resources,meta,additionalLangs,navigator.languages));}
function changeLanguages(view,client,requestedLangs){const doc=viewProps.get(view).doc;const meta=getMeta(doc.head);return getAdditionalLanguages().then(additionalLangs=>client.method('changeLanguages',client.id,meta,additionalLangs,requestedLangs)).then(({langs,haveChanged})=>haveChanged?translateView(view,langs):undefined);}
function getAdditionalLanguages(){if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){return navigator.mozApps.getAdditionalLanguages().catch(()=>Object.create(null));}
return Promise.resolve(Object.create(null));}
function translateView(view,langs){const props=viewProps.get(view);const html=props.doc.documentElement;if(props.ready){return translateRoots(view).then(()=>setAllAndEmit(html,langs));}
const translated=langs[0].code===html.getAttribute('lang')?Promise.resolve():translateRoots(view).then(()=>setLangDir(html,langs));return translated.then(()=>{setLangs(html,langs);props.ready=true;});}
function setLangs(html,langs){const codes=langs.map(lang=>lang.code);html.setAttribute('langs',codes.join(' '));}
function setLangDir(html,langs){const code=langs[0].code;html.setAttribute('lang',code);html.setAttribute('dir',getDirection(code));}
function setAllAndEmit(html,langs){setLangDir(html,langs);setLangs(html,langs);html.parentNode.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));}
const client=new Client({service:'l20n',endpoint:channel,timeout:false});document.l10n=new View(client,document);window.addEventListener('pageshow',()=>client.connect());window.addEventListener('pagehide',()=>client.disconnect());window.addEventListener('languagechange',document.l10n);document.addEventListener('additionallanguageschange',document.l10n);navigator.mozL10n={setAttributes:document.l10n.setAttributes,getAttributes:document.l10n.getAttributes,formatValue:(...args)=>document.l10n.formatValue(...args),translateFragment:(...args)=>document.l10n.translateFragment(...args),once:cb=>document.l10n.ready.then(cb),ready:cb=>document.l10n.ready.then(()=>{document.addEventListener('DOMRetranslated',cb);cb();})};})();;;;;;(function(global){'use strict';const helperCache=new Map();const knownObjects={datetime:{create:function(options){const customOptions=Object.assign({},options);if(options.hour){customOptions.hour12=navigator.mozHour12;}
return Intl.DateTimeFormat(navigator.languages,customOptions);},isAffected:function(obj,reason){if(['languagechange','moztimechange'].includes(reason)){return true;}
if(reason==='timeformatchange'){return'hour'in obj.options;}
return false;}},mozdatetime:{create:function(options){const customOptions=Object.assign({},options);if(options.hour){customOptions.hour12=navigator.mozHour12;}
return mozIntl.DateTimeFormat(navigator.languages,customOptions);},isAffected:function(obj,reason){if(['languagechange','moztimechange'].includes(reason)){return true;}
if(reason==='timeformatchange'){return'hour'in obj.options;}
return false;}},mozduration:{create:function(options){return mozIntl.DurationFormat(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},number:{create:function(options){return Intl.NumberFormat(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},collator:{create:function(options){return Intl.Collator(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},};global.IntlHelper={define:function(name,type,options){if(!knownObjects.hasOwnProperty(type)){throw new Error('Unknown type: '+type);}
if(helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" already exists');}
helperCache.set(name,{options,type,intlObject:undefined,listeners:new Set()});},get:function(name){if(!helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" is not defined');}
const obj=helperCache.get(name);if(!knownObjects.hasOwnProperty(obj.type)){throw new Error('Unknown type: '+obj.type);}
if(obj.intlObject===undefined){obj.intlObject=knownObjects[obj.type].create(obj.options);}
return obj.intlObject;},observe:function(names,cb){if(typeof names==='string'){names=[names];}
for(var name of names){if(!helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" is not defined');}
const obj=helperCache.get(name);obj.listeners.add(cb);}},unobserve:function(name,cb){const obj=helperCache.get(name);obj.listeners.delete(cb);},_fireObservers:function(affectedObjects,...args){const affectedCallbacks=new Set();affectedObjects.forEach(obj=>obj.listeners.forEach(cb=>affectedCallbacks.add(cb)));affectedCallbacks.forEach(cb=>{try{cb(...args);}catch(e){console.error('Error in callback: '+e.toString());console.error(e.stack);}});},handleEvent:function(evt){const affectedObjects=resetObjects(evt.type);if(evt.type==='languagechange'&&navigator.mozL10n){waitOnDOMLocalized(()=>global.IntlHelper._fireObservers(affectedObjects));}else{global.IntlHelper._fireObservers(affectedObjects);}},_resetObjectCache:function(){helperCache.clear();}};function waitOnDOMLocalized(cb){const resolver=()=>{document.removeEventListener('DOMRetranslated',resolver);window.removeEventListener('localized',resolver);cb();};document.addEventListener('DOMRetranslated',resolver,false);window.addEventListener('localized',resolver,false);}
function resetObjects(reason){const affectedObjects=new Set();helperCache.forEach((obj,name)=>{if(knownObjects[obj.type].isAffected(obj,reason)){obj.intlObject=undefined;affectedObjects.add(obj);}});return affectedObjects;}
window.addEventListener('timeformatchange',global.IntlHelper,false);window.addEventListener('languagechange',global.IntlHelper,false);window.addEventListener('moztimechange',global.IntlHelper,false);})(this);;;;;(function(exports){'use strict';var debug=false;function log(str){if(!debug){return;}
console.log('🎶 ',str);}
var naive=false;var naiveExec=function(block){block();return Promise.resolve();};var directProtectionWindow=360;var Scheduler=function(){this._directTracking=new Map();this._ongoingTransitions=0;this._queuedTransitions=[];this._flushing=false;this._pendingMutations=[];};Scheduler.prototype={attachDirect:function(elm,evtType,block){var tracking=this._directTracking;if(!tracking.get(elm)){tracking.set(elm,{});}
var tElm=tracking.get(elm);if(!(evtType in tElm)){tElm[evtType]={rafID:null,protectionTimeout:null,blocks:[]};}
var tEvt=tElm[evtType];if(!tEvt.blocks.length){elm.addEventListener(evtType,this);}
tEvt.blocks.push(block);},detachDirect:function(elm,evtType,block){var tEvt=this._trackingFor(elm,evtType);if(!tEvt){return;}
if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);tEvt.protectionTimeout=null;this._stopProtectingDirect();}
var toRemove=tEvt.blocks.indexOf(block);if(toRemove===-1){log('wrong detach block');return;}
tEvt.blocks.splice(toRemove,1);if(!tEvt.blocks.length){elm.removeEventListener(evtType,this);var tElm=this._directTracking.get(elm);delete tElm[evtType];if(Object.keys(tElm).length===0){this._directTracking.delete(elm);}}},_trackingFor:function(elm,evtType){var tracking=this._directTracking;if(!tracking.get(elm)){log('wrong detach element');return;}
var tElm=tracking.get(elm);if(!(evtType in tElm)){log('wrong detach event');return;}
return tElm[evtType];},_shouldProtectDirect:function(){var tracking=this._directTracking;for(var elm of tracking.keys()){var tElm=tracking.get(elm);for(var evtType in tElm){var tEvt=tElm[evtType];if(tEvt.protectionTimeout!==null){return true;}}}
return false;},_stopProtectingDirect:function(){this._dequeueTransitions();this._flushMutations();if(debug){console.timeEnd('protecting');}},handleEvent:function(evt){var tEvt=this._trackingFor(evt.currentTarget,evt.type);if(!tEvt){return;}
if(naive){tEvt.blocks.forEach(function(block){block(evt);});return;}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);}else{if(debug){console.time('protecting');}}
tEvt.protectionTimeout=setTimeout((function(){tEvt.protectionTimeout=null;this._stopProtectingDirect();}).bind(this),directProtectionWindow);if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
tEvt.rafID=window.requestAnimationFrame(function(){tEvt.blocks.forEach(function(block){var startDate;if(debug){startDate=performance.now();}
block(evt);if(debug){var blockDuration=performance.now()-startDate;if(blockDuration>16){log('Direct block took more than a frame ('+
blockDuration.toString()+'ms)');}}});});},feedback:function(block,elm,evt,timeout){return this._transition(block,true,elm,evt,timeout);},transition:function(block,elm,evt,timeout){return this._transition(block,false,elm,evt,timeout);},_transition:function(block,feedback,elm,evt,timeout){if(naive){return naiveExec(block);}
timeout=timeout||500;return new Promise((function(resolve,reject){var content=(function(){this._ongoingTransitions++;block();if(!elm||!evt){this._ongoingTransitions--;resolve();return;}
if(debug){console.time('animating');}
var finishTimeout;var done=(function(){clearTimeout(finishTimeout);elm.removeEventListener(evt,done);this._ongoingTransitions--;if(debug){console.timeEnd('animating');}
if(this._ongoingTransitions===0){setTimeout(this._flushMutations.bind(this));}
resolve();}).bind(this);elm.addEventListener(evt,done);finishTimeout=setTimeout(function(){done();log('Transition block saved by a timeout of '+timeout+' ~ '+
elm.style.transition);},timeout);}).bind(this);if(this._flushing||(this._shouldProtectDirect()&&!feedback)){this._queuedTransitions.push(content);}else{content();}}).bind(this));},_dequeueTransitions:function(){if(this._queuedTransitions.length===0){return;}
if(this._flushing||this._shouldProtectDirect()){return;}
var transitions=this._queuedTransitions;transitions.forEach(function(transition){transition();});this._queuedTransitions=[];},mutation:function(block){if(naive){return naiveExec(block);}
return new Promise((function(resolve,reject){if(this._shouldProtectDirect()||this._ongoingTransitions>0){this._pendingMutations.push({block:block,resolve:resolve});}else{Promise.resolve().then(block).then(resolve);}}).bind(this));},_flushMutations:function(){if(this._pendingMutations.length===0){return;}
if(this._shouldProtectDirect()||this._ongoingTransitions>0){return;}
this._flushing=true;var fulfilments=this._pendingMutations.map(function(obj){return obj.resolve;});var mutations=this._pendingMutations;mutations.forEach(function(mutation){mutation.block();});this._pendingMutations=[];this._flushing=false;fulfilments.forEach(function(resolve){resolve();});this._dequeueTransitions();}};exports.DomScheduler=Scheduler;if(!exports.scheduler||typeof exports.scheduler.mutation!=='function')Object.defineProperty(exports,'scheduler',{value:new Scheduler(),configurable:true,writable:true});})(window);;;;;!(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[FastList]'):function(){};var schedule=(window.scheduler&&typeof window.scheduler.mutation==="function"?window.scheduler:schedulerShim());exports=module.exports=FastList;exports.scheduler=schedule;function FastList(source){debug('initialize');this._scrollStopTimeout=null;this.source=source;this.els={itemContainer:source.itemContainer,container:source.container,list:source.list,sections:[],items:[],itemsInDOM:[]};this.geometry={topPosition:0,forward:true,busy:false,idle:true,hasScrolled:false,itemHeight:source.getItemHeight(),viewportHeight:0,maxItemCount:0,switchWindow:0};this.reorderingContext={item:null,initialY:null,identifier:null,moveUp:null,moveDown:null,};on(this.els.container,'click',this);on(window,'resize',this);if(!this.els.list)this.els.list=document.createElement('ul');if(!this.els.itemContainer)this.els.itemContainer=this.els.list;this.rendered=schedule.mutation(this.setupPhase1.bind(this));this.complete=this.rendered.then(this.setupPhase2.bind(this));}
FastList.prototype={PRERENDER_MULTIPLIER:3.5,setupPhase1:function(){debug('setup phase 1');var fragment=document.createDocumentFragment();var container=this.els.container;this.updateContainerGeometry();container.style.overflowX='hidden';container.style.overflowY='scroll';this.updateListHeight();if(!this.els.list.parentNode)container.appendChild(this.els.list);if(this.source.initialScrollTop){container.scrollTop=this.source.initialScrollTop;this.geometry.topPosition=container.scrollTop;}
this.updateSections({fragment:fragment});this.render({fragment:fragment,criticalOnly:true,skipDetail:true});this.els.itemContainer.appendChild(fragment);this.handleScroll=this.handleScroll.bind(this);schedule.attachDirect(this.els.container,'scroll',this.handleScroll);},setupPhase2:function(){return new Promise(function(resolve){setTimeout(function(){debug('setup phase 2');var fragment=document.createDocumentFragment();this.render({fragment:fragment});this.els.itemContainer.appendChild(fragment);resolve();}.bind(this),360);}.bind(this));},updateContainerGeometry:function(){var geo=this.geometry;var viewportHeight=this.getViewportHeight();var itemPerScreen=viewportHeight/geo.itemHeight;geo.viewportHeight=viewportHeight;geo.maxItemCount=Math.floor(itemPerScreen*this.PRERENDER_MULTIPLIER);geo.switchWindow=Math.floor(itemPerScreen/2);debug('maxItemCount: '+geo.maxItemCount);},getViewportHeight:function(){return this.source.getViewportHeight?this.source.getViewportHeight():this.els.container.offsetHeight;},processScrollPosition:function(instant){var position=this.els.container.scrollTop;var geo=this.geometry;if(!geo.hasScrolled){geo.topPosition=position;geo.hasScrolled=true;}
var viewportHeight=geo.viewportHeight;var previousTop=geo.topPosition;var delta=position-previousTop;geo.forward=isForward(geo.forward,delta);geo.topPosition=position;var onTop=geo.topPosition===0;var topReached=onTop&&previousTop!==0;var fullHeight=this.source.getFullHeight();var maxScrollTop=fullHeight-viewportHeight;var atBottom=geo.topPosition===maxScrollTop;if(topReached)this.emit('top-reached');if(onTop||atBottom||instant){geo.busy=false;geo.idle=true;return;}
var moved=Math.abs(delta);geo.busy=isBusy(geo.busy,moved,viewportHeight);geo.idle=isIdle(geo.idle,moved,viewportHeight);},render:function(options){debug('render');options=options||{};var changedIndex=options.changedIndex;var criticalOnly=options.criticalOnly;var skipDetail=options.skipDetail;var fragment=options.fragment;var reload=options.reload;var itemContainer=fragment||this.els.itemContainer;var itemsInDOM=this.els.itemsInDOM;var items=this.els.items;var source=this.source;var geo=this.geometry;var indices=computeIndices(this.source,this.geometry);var fullLength=source.getFullLength();var criticalStart=indices.cStart;var criticalEnd=indices.cEnd;var startIndex=indices.start;var endIndex=indices.end;var self=this;if(criticalOnly){startIndex=criticalStart;endIndex=criticalEnd;}
var recyclableItems=recycle(items,criticalStart,criticalEnd,geo.forward?endIndex:startIndex);if(fullLength){if(geo.forward){for(var i=startIndex;i<=endIndex;++i)renderItem(i);}else{for(var j=endIndex;j>=startIndex;--j)renderItem(j);}}
if(reload)cleanUpPrerenderedItems(items,source);function findItemFor(index){var item;if(recyclableItems.length>0){var recycleIndex=recyclableItems.pop();item=items[recycleIndex];delete items[recycleIndex];debug('found node to recycle',recycleIndex,recyclableItems);}else if(itemsInDOM.length<geo.maxItemCount){item=self.createItem();itemContainer.appendChild(item);itemsInDOM.push(item);}else{console.warn('missing a cell');return;}
items[index]=item;return item;}
function renderItem(i){var item=items[i];if(!item){item=findItemFor(i);self.unpopulateItemDetail(item);tryToPopulate(item,i,source,true);item.classList.toggle('new',i===changedIndex);}else if(reload){self.unpopulateItemDetail(item);source.populateItem(item,i);item.dataset.populated=true;if(item.style.display==='none'){item.style.removeProperty('display');}}
var section=source.getSectionFor(i);placeItem(item,i,section,geo,source,reload);if(skipDetail||!source.populateItemDetail)return;if(!geo.idle)return;if(item.dataset.detailPopulated==='true')return;var result=source.populateItemDetail(item,i);if(result!==false)item.dataset.detailPopulated=true;}
debugViewport(items,geo.forward,criticalStart,criticalEnd,startIndex,endIndex);},unpopulateItemDetail:function(item){var shouldUnpopulate=this.source.unpopulateItemDetail&&item.dataset.detailPopulated==='true';if(shouldUnpopulate){this.source.unpopulateItemDetail(item);item.dataset.detailPopulated=false;}},createItem:function(){var el=this.source.createItem();el.style.position='absolute';el.style.left=el.style.top=0;el.style.overflow='hidden';return el;},createSection:function(name){var el=this.source.createSection(name);el.classList.add('fl-section');return el;},reloadData:function(){return schedule.mutation(function(){this.updateSections();this.updateListHeight();this.render({reload:true});}.bind(this));},updateSections:function(options){debug('update sections');var fragment=(options&&options.fragment);var nodes=this.els.itemContainer.querySelectorAll('.fl-section');var items=fragment||document.createDocumentFragment();var source=this.source;for(var i=0;i<nodes.length;i++){var toRemove=nodes[i];toRemove.remove();}
var headerHeight=source.getSectionHeaderHeight();var sections=this.source.getSections();for(var j=0;j<sections.length;j++){var height=source.getFullSectionHeight(sections[j]);var el=this.createSection(sections[j]);el.style.height=headerHeight+height+'px';this.source.populateSection(el,sections[j],j);items.appendChild(el);}
if(!fragment)this.els.itemContainer.appendChild(items);},handleScroll:function(evt){clearTimeout(this._scrollStopTimeout);this.processScrollPosition();if(this.geometry.busy)debug('[x] ---------- faaaaassssstttt');else this.render();if(this.geometry.idle)return;var self=this;this._scrollStopTimeout=setTimeout(function(){self.processScrollPosition(true);self.render();},200);},updateListHeight:function(){this.els.list.style.height=this.source.getFullHeight()+'px';debug('updated list height',this.els.list.style.height);},get scrollTop(){return this.geometry.topPosition;},scrollInstantly:function(position){debug('scroll instantly',position);this.els.container.scrollTop=position;this.processScrollPosition(true);this.render();},insertedAtIndex:function(index){debug('inserted at index',index);if(index!==0){return;}
if(this.geometry.topPosition>this.geometry.itemHeight||this.editing){this._insertOnTop(true);return;}
var domItems=this.els.itemsInDOM;var list=this.els.itemContainer;list.classList.add('reordering');pushDown(domItems,this.geometry).then(this._insertOnTop.bind(this,false)).then(cleanInlineStyles.bind(null,domItems)).then(reveal.bind(null,list)).then(function(){list.classList.remove('reordering');});},_insertOnTop:function(keepScrollPosition){debug('insert on top',keepScrollPosition);return schedule.mutation((function(){this.els.items.unshift(null);delete this.els.items[0];this.updateSections();if(keepScrollPosition){var scrollTop=this.els.container.scrollTop;this.scrollInstantly(scrollTop+this.geometry.itemHeight);this.els.container.dispatchEvent(new CustomEvent('hidden-new-content'));}else{this.render({changedIndex:0});}
this.updateListHeight();}).bind(this));},handleEvent:function(evt){switch(evt.type){case'resize':this.updateContainerGeometry();break;case'click':if(this.editing){break;}
var li=evt.target;var index=this.els.items.indexOf(li);this.els.itemContainer.dispatchEvent(new CustomEvent('item-selected',{bubbles:true,detail:{index:index,clickEvt:evt,}}));break;}},plugin:function(fn){fn(this);return this;},emit:function(name,detail){var e=new CustomEvent(name,{bubbles:false,detail:detail});this.els.container.dispatchEvent(e);},destroy:function(){this.els.itemContainer.innerHTML='';schedule.detachDirect(this.els.container,'scroll',this.handleScroll);}};function debugViewport(items,forward,cStart,cEnd,start,end){if(!debug.name){return;}
var str='['+(forward?'v':'^')+']';for(var i=0;i<items.length;i++){if(i==start)str+='|';if(i==cStart)str+='[';if(items[i])str+='x';else str+='-';if(i==cEnd)str+=']';if(i==end)str+='|';}
debug(str);}
function computeIndices(source,geometry){debug('compute indices',geometry.topPosition);var criticalStart=source.getIndexAtPosition(geometry.topPosition);var criticalEnd=source.getIndexAtPosition(geometry.topPosition+
geometry.viewportHeight);var canPrerender=geometry.maxItemCount-
(criticalEnd-criticalStart)-1;var before=geometry.switchWindow;var after=canPrerender-before;var fullLength=source.getFullLength();var lastIndex=fullLength&&fullLength-1;var startIndex;var endIndex;var extra;if(geometry.forward){startIndex=criticalStart-before;endIndex=criticalEnd+after;}else{startIndex=criticalStart-after;endIndex=criticalEnd+before;}
if(startIndex<0){extra=-startIndex;startIndex=0;endIndex=Math.min(lastIndex,endIndex+extra);}
if(endIndex>lastIndex){extra=endIndex-lastIndex;endIndex=lastIndex;startIndex=Math.max(0,startIndex-extra);}
return{cStart:criticalStart,cEnd:criticalEnd,start:startIndex,end:endIndex};}
function recycle(items,start,end,action){debug('recycle',start,end,action);var recyclableItems=[];for(var i in items){if((i<start)||(i>end))recyclableItems.push(i);}
recyclableItems.sort(function(a,b){return Math.abs(a-action)-Math.abs(b-action);});return recyclableItems;}
function cleanUpPrerenderedItems(items,source){var fullLength=source.getFullLength();for(var i in items){if(i>=fullLength){var item=items[i];item.dataset.populated=false;item.style.display='none';}}}
function tryToPopulate(item,index,source,first){if(item.dataset.index!=index&&!first)return;var populateResult=source.populateItem(item,index);if(populateResult instanceof Promise){item.dataset.populated=false;populateResult.then(tryToPopulate.bind(null,item,index,source));return;}
if(first){item.dataset.populated=true;return;}
if(source.populateItemDetail&&item.dataset.detailPopulated!=='true'){source.populateItemDetail(item,index);item.dataset.detailPopulated=true;}
debug('revealing populated item');item.style.transition='opacity 0.2s linear';schedule.transition(function(){item.dataset.populated=true;},item,'transitionend').then(function(){debug('populated item revealed');item.style.transition='';});}
function placeItem(item,index,section,geometry,source,reload){if(item.dataset.index==index&&!reload){return;}
item.dataset.position=source.getPositionForIndex(index);item.dataset.index=index;item.dataset.section=section;var tweakedBy=item.dataset.tweakDelta;if(tweakedBy)tweakTransform(item,tweakedBy);else resetTransform(item);}
function resetTransform(item){var position=item.dataset.position;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);}
function tweakTransform(item,delta){debug('tweak transform',item,delta);var position=~~item.dataset.position+~~delta;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);item.dataset.tweakDelta=delta;}
function cleanInlineStyles(domItems){return schedule.mutation(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='';item.style.webkitTransition='';resetTransform(item);}
domItems[0]&&domItems[0].scrollTop;});}
function pushDown(domItems,geometry){if(!domItems.length)return Promise.resolve();return schedule.transition(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='transform 0.15s ease-in';item.style.webkitTransition='-webkit-transform 0.15s ease-in';tweakTransform(item,geometry.itemHeight);}},domItems[0],'transitionend');}
function reveal(list){var newEl=list.querySelector('li.new');return schedule.transition(function(){newEl.style.transition='opacity 0.25s ease-out';newEl.style.webkitTransition='opacity 0.25s ease-out';setTimeout(function(){newEl.classList.remove('new');});},newEl,'transitionend').then(function(){newEl.style.transition='';newEl.style.webkitTransition='';});}
function isBusy(wasBusy,moved,viewportHeight){if(!wasBusy&&moved>viewportHeight*2)return true;else if(wasBusy&&moved&&moved<viewportHeight/2)return false;else return wasBusy;}
function isIdle(wasIdle,moved,viewportHeight){if(!wasIdle&&moved&&moved<viewportHeight/16)return true;else if(wasIdle&&moved&&moved>viewportHeight/4)return false;else return wasIdle;}
function isForward(wasForward,delta){if(!delta)return wasForward;else return delta>0;}
function schedulerShim(){var raf=window.requestAnimationFrame;return{mutation:function(block){return Promise.resolve().then(block);},transition:function(block,el,event,timeout){block();return after(el,event,timeout||500);},feedback:function(block,el,event,timeout){block();return after(el,event,timeout||500);},attachDirect:function(el,event,fn){fn._raffed=function(e){raf(function(){fn(e);});};on(el,event,fn._raffed);},detachDirect:function(el,event,fn){off(el,event,fn._raffed);}};function after(target,event,timeout){return new Promise(function(resolve){var timer=timeout&&setTimeout(cb,timeout);on(target,event,cb);function cb(){off(target,event,cb);clearTimeout(timer);resolve();}});}}
function on(el,name,fn){el.addEventListener(name,fn);}
function off(el,name,fn){el.removeEventListener(name,fn);}
function style(el,key,value){if(el.style[key]!==value)el.style[key]=value;}});})((typeof define)[0]=='f'&&define.amd?define:(function(n,n2,w){return(typeof module)[0]=='o'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){w[n];},m.exports,m);w[n]=w[n2]=m.exports;};})('FastList','fast-list',this));;;;;;(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[poplar]'):function(){};var elements=new WeakMap();var regex={content:/>([^<]+)</g,var:/\$\{([^\}]+)\}/g,attrs:/(<[a-z\-]+ )(.+?)( ?\/>|>)/g,attr:/([a-z\-]+)="([^\"]+\$\{[^\"]+|\$[^"]+)"/g};module.exports=poplar;function poplar(html){return poplar.create(poplar.parse(html));}
poplar.parse=function(html){debug('parse',html);var formatted=html.replace(/\s*\n\s*/g,'').replace(/ +/g,'').replace(regex.attrs,function(match,start,content,end){var dynamic=[];var simple=content.replace(regex.attr,function(match,name,prop){dynamic.push(name+'='+encodeURIComponent(prop));return'';});if(!dynamic.length)return match;var dataBindAttrs=dynamic.join(' ');var tag=start+
simple+' data-poplar-attrs="'+dataBindAttrs+'"'+
end;return tag.replace(/ +/g,' ');}).replace(regex.content,function(m,content){return m.replace(regex.var,function(m,group){return'<span data-poplar-text="'+group+'"></span>';});});return elementify(formatted);};poplar.create=function(parent){debug('create');var el=parent.firstElementChild;elements.set(el,{textNodes:replaceTextPlaceholders(parent),attrs:replaceAttrPlaceholders(parent)});return el;};poplar.populate=function(el,data){debug('poplate',el,data);var bindings=elements.get(el);if(!bindings){debug('unknown element');return false;}
var textNodes=bindings.textNodes;var attrs=bindings.attrs;var i=textNodes.length;var j=attrs.length;while(i--){var node=textNodes[i].node;var newData=getProp(data,textNodes[i].key);if(node.data!==newData){node.data=newData;}}
while(j--){var item=attrs[j];var value=item.template?interpolate(item.template,data):getProp(data,item.prop);item.el.setAttribute(item.name,value);}
debug('populated');return true;};function interpolate(string,data){return string.replace(regex.var,function(match,group){return getProp(data,group);});}
function replaceTextPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-text]');var i=placeholders.length;var result=[];while(i--){var node=document.createTextNode('');placeholders[i].parentNode.replaceChild(node,placeholders[i]);result.push({key:placeholders[i].dataset.poplarText,node:node});}
return result;}
function replaceAttrPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-attrs]');var i=placeholders.length;var result=[];while(i--){var attrs=placeholders[i].dataset.poplarAttrs.split(' ');var j=attrs.length;while(j--){var parts=attrs[j].split('=');var value=decodeURIComponent(parts[1]);var attr={name:parts[0],el:placeholders[i]};if(isPartial(value))attr.template=value;else attr.prop=value.replace(regex.var,'$1');result.push(attr);}
placeholders[i].removeAttribute('data-poplar-attrs');}
return result;}
function isPartial(value){return!/^\$\{.+\}$/.test(value);}
function elementify(html){var div=document.createElement('div');div.innerHTML=html;return div;}
function getProp(object,path){if(!path)return;var parts=path.split('.');if(parts.length==1)return object[parts[0]];if(parts.length==2)return object[parts[0]][parts[1]];return(function getDeep(object,parts){var part=parts.shift();return parts.length?getDeep(object[part],parts):object[part];})(object,parts);}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('poplar',this));;;;;;(function(define){'use strict';define(function(require,exports,module){var textContent=Object.getOwnPropertyDescriptor(Node.prototype,'textContent');var innerHTML=Object.getOwnPropertyDescriptor(Element.prototype,'innerHTML');var removeAttribute=Element.prototype.removeAttribute;var setAttribute=Element.prototype.setAttribute;var noop=function(){};exports.register=function(name,props){var baseProto=getBaseProto(props.extends);var template=props.template||baseProto.templateString;var extensible=props.extensible=props.hasOwnProperty('extensible')?props.extensible:true;delete props.extends;if(template){if(extensible&&props.template){props.templateString=props.template;}
var output=processCss(template,name);props.template=document.createElement('template');props.template.innerHTML=output.template;props.lightCss=output.lightCss;props.globalCss=props.globalCss||'';props.globalCss+=output.globalCss;}
injectGlobalCss(props.globalCss);delete props.globalCss;var descriptors=mixin(props.attrs||{},base.descriptors);props._attrs=props.attrs;delete props.attrs;var proto=createProto(baseProto,props);Object.defineProperties(proto,descriptors);try{return document.registerElement(name,{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}};var base={properties:{GaiaComponent:true,attributeChanged:noop,attached:noop,detached:noop,created:noop,createdCallback:function(){if(this.dirObserver){addDirObserver();}
injectLightCss(this);this.created();},attributeChangedCallback:function(name,from,to){var prop=toCamelCase(name);if(this._attrs&&this._attrs[prop]){this[prop]=to;}
this.attributeChanged(name,from,to);},attachedCallback:function(){if(this.dirObserver){this.setInnerDirAttributes=setInnerDirAttributes.bind(null,this);document.addEventListener('dirchanged',this.setInnerDirAttributes);}
this.attached();},detachedCallback:function(){if(this.dirObserver){document.removeEventListener('dirchanged',this.setInnerDirAttributes);}
this.detached();},setupShadowRoot:function(){if(!this.template){return;}
var node=document.importNode(this.template.content,true);this.createShadowRoot().appendChild(node);if(this.dirObserver){setInnerDirAttributes(this);}
return this.shadowRoot;},setAttr:function(name,value){var internal=this.shadowRoot.firstElementChild;setAttribute.call(internal,name,value);setAttribute.call(this,name,value);},removeAttr:function(name){var internal=this.shadowRoot.firstElementChild;removeAttribute.call(internal,name);removeAttribute.call(this,name);}},descriptors:{textContent:{set:function(value){textContent.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:function(){return textContent.get();}},innerHTML:{set:function(value){innerHTML.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:innerHTML.get}}};var defaultPrototype=createProto(HTMLElement.prototype,base.properties);function getBaseProto(proto){if(!proto){return defaultPrototype;}
proto=proto.prototype||proto;return!proto.GaiaComponent?createProto(proto,base.properties):proto;}
function createProto(proto,props){return mixin(Object.create(proto),props);}
var hasShadowCSS=(function(){var div=document.createElement('div');try{div.querySelector(':host');div.querySelector('::content');return true;}
catch(e){return false;}})();var regex={shadowCss:/(?:\:host|\:\:content)[^{]*\{[^}]*\}/g,':host':/(?:\:host)/g,':host()':/\:host\((.+)\)(?: \:\:content)?/g,':host-context':/\:host-context\((.+)\)([^{,]+)?/g,'::content':/(?:\:\:content)/g};function processCss(template,name){var globalCss='';var lightCss='';if(!hasShadowCSS){template=template.replace(regex.shadowCss,function(match){var hostContext=regex[':host-context'].exec(match);if(hostContext){globalCss+=match.replace(regex['::content'],'').replace(regex[':host-context'],'$1 '+name+'$2').replace(/ +/g,' ');}else{lightCss+=match.replace(regex[':host()'],name+'$1').replace(regex[':host'],name).replace(regex['::content'],name);}
return'';});}
return{template:template,lightCss:lightCss,globalCss:globalCss};}
function injectGlobalCss(css){if(!css){return;}
var style=document.createElement('style');style.innerHTML=css.trim();headReady().then(function(){document.head.appendChild(style);});}
function headReady(){return new Promise(function(resolve){if(document.head){return resolve();}
window.addEventListener('load',function fn(){window.removeEventListener('load',fn);resolve();});});}
function injectLightCss(el){if(hasShadowCSS){return;}
var stylesheet=el.querySelector('style');if(!stylesheet){stylesheet=document.createElement('style');stylesheet.setAttribute('scoped','');stylesheet.appendChild(document.createTextNode(el.lightCss));el.appendChild(stylesheet);}
el.lightStyle=stylesheet;}
function toCamelCase(string){return string.replace(/-(.)/g,function replacer(string,p1){return p1.toUpperCase();});}
var dirObserver;function setInnerDirAttributes(component){var dir=component.dir||document.dir;Array.from(component.shadowRoot.children).forEach(element=>{if(element.nodeName!=='STYLE'){element.dir=dir;}});}
function addDirObserver(){if(dirObserver){return;}
dirObserver=new MutationObserver(onChanged);dirObserver.observe(document.documentElement,{attributeFilter:['dir'],attributes:true});function onChanged(mutations){document.dispatchEvent(new Event('dirchanged'));}}
function mixin(target,source){for(var key in source){target[key]=source[key];}
return target;}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('gaia-component',this));;;;;;(function(define){define(function(require,exports,module){var component=require('gaia-component');var FastList=require('fast-list');var scheduler=FastList.scheduler;var poplar=require('poplar');require('gaia-sub-header');var isTouch='ontouchstart'in window;var touchcancel=isTouch?'touchcancel':'mousecancel';var touchstart=isTouch?'touchstart':'mousedown';var touchmove=isTouch?'touchmove':'mousemove';var touchend=isTouch?'touchend':'mouseup';var debug=0?(...args)=>console.log('[GaiaFastList]',...args):()=>{};var cachesOpen=caches.open('gfl');var keys={internal:Symbol(),first:Symbol(),img:Symbol()};var GaiaFastListProto={extensible:false,imageCacheSize:5e6,imageCacheLength:500,created(){debug('create');this.setupShadowRoot();this.caching=this.getAttribute('caching');this.offset=this.getAttribute('offset');this.picker=this.getAttribute('picker');this.bottom=this.getAttribute('bottom');this.top=this.getAttribute('top');this[keys.internal]=new Internal(this);},configure(props){debug('configure');this[keys.internal].configure(props);},setModel(value){return this[keys.internal].setModel(value);},cache(){debug('cache');if(!this.caching)return;this[keys.internal].cachedHeight=null;return this[keys.internal].updateCache();},clearCache(){debug('clear cache');this[keys.internal].clearCache();},scrollTo(y){return this[keys.internal].scrollTo(y);},destroy(){this[keys.internal].destroy();},attrs:{rendered:{get(){return this[keys.internal].rendered.promise;}},top:{get(){return this._top;},set(value){debug('set top',value);if(value==null)return;value=Number(value);if(value===this._top)return;this.setAttribute('top',value);this._top=value;}},bottom:{get(){return this._bottom;},set(value){debug('set bottom',value);if(value==null)return;value=Number(value);if(value===this._bottom)return;this.setAttribute('bottom',value);this._bottom=value;}},caching:{get(){return this._caching;},set(value){value=value||value==='';if(value===this._caching)return;if(value)this.setAttribute('caching','');else this.removeAttribute('caching');this._caching=value;}},offset:{get(){return this._offset||0;},set(value){if(value==this._offset)return;if(value)this.setAttribute('offset',value);else this.removeAttribute('offset');this._offset=Number(value);}},scrollTop:{get(){return this[keys.internal].getScrollTop();},set(value){this[keys.internal].setScrollTop(value);}},minScrollHeight:{get(){return this[keys.internal].list.style.minHeight;},set(value){this[keys.internal].list.style.minHeight=value;}},picker:{get(){return this._picker;},set(value){value=value||value==='';if(value===this._picker)return;if(value)this.setAttr('picker','');else this.removeAttr('picker');this._picker=value;}}},template:`
<div class="inner">
<div class="picker"><content select="[picker-item]"></content></div>
<div class="overlay"><div class="text">X</div><div class="icon">search</div></div>
<div class="fast-list">
<ul><content></content></ul>
</div>
</div>
<style>
:host {
display: block;
height: 100%;
color: var(--text-color-minus);
overflow: hidden;
text-align: match-parent;
}
.inner {
position: relative;
height: 100%;
}
.fast-list {
position: absolute;
left: 0; right: 0;
top: 0; bottom: 0;
padding: 0 17px;
}
[picker] .fast-list {
offset-inline-end: 26px; /* picker width */
padding-inline-end: 12px;
}
.fast-list ul {
position: relative;
padding: 0;
margin: 0;
list-style: none;
}
::content .gfl-header {
position: sticky;
top: -20px;
z-index: 100;
margin: 0 !important;
padding-top: 20px;
padding-bottom: 1px;
margin-bottom: -1px !important;
width: calc(100% + 1px);
}
::content .gfl-item {
position: absolute;
left: 0;
top: 0;
right: 0;
z-index: 10;
display: flex;
flex-direction: column;
justify-content: center;
height: 60px;
padding: 0 9px;
overflow: hidden;
box-sizing: border-box;
list-style-type: none;
text-decoration: none;
border-top: solid 1px var(--border-color, #e7e7e7);
background: var(--background);
-moz-user-select: none;
}
::content .gfl-item.first {
border-top-color: transparent;
}
::content .gfl-item[unread=true],
::content .gfl-item[unread=false] {
-moz-padding-start: 18px;
}
::content .gfl-item[unread=true]:before,
::content .gfl-item[unread=false]:before {
content: '';
position: absolute;
offset-inline-start: 0;
top: 50%;
display: block;
width: 8px;
height: 8px;
margin-top: -4px;
background-color: var(--highlight-color);
border-radius: 50%;
}
::content .gfl-item[unread=false]:before {
visibility: hidden;
}
::content .image {
position: absolute;
top: 8px;
offset-inline-end: 7px;
width: 44px;
height: 44px;
}
::content .image.round,
::content .image.round > img {
width: 42px;
height: 42px;
border-radius: 50%;
}
::content .gfl-item .image.round {
top: 8.5px;
offset-inline-end: 0;
background: var(--border-color);
}
::content .gfl-item img {
position: absolute;
left: 0; top: 0;
width: 44px;
height: 44px;
opacity: 0;
}
::content .cached .gfl-item img {
display: none;
}
::content h3,
::content p {
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
::content :-moz-dir(ltr) .image ~ h3,
::content :-moz-dir(ltr) .image ~ p {
padding-right: 52px;
}
::content :-moz-dir(rtl) .image ~ h3,
::content :-moz-dir(rtl) .image ~ p {
padding-left: 52px;
}
::content :-moz-dir(ltr) .image.round ~ h3,
::content :-moz-dir(ltr) .image.round ~ p {
padding-right: 42px;
}
::content :-moz-dir(rtl) .image.round ~ h3,
::content :-moz-dir(rtl) .image.round ~ p {
padding-left: 42px;
}
::content h3 {
margin: 0;
font-size: 20px;
font-weight: 400;
font-style: normal;
color: var(--text-color);
}
::content p {
margin: 0;
font-size: 15px;
line-height: 1.35em;
}
::content a {
color: inherit;
}
.picker {
display: none;
}
[picker] .picker {
position: absolute;
right: 0;
top: 0;
box-sizing: border-box;
display: flex;
flex-direction: column;
width: 35px;
height: 100%;
padding: 2px 0;
}
::content [picker-item] {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
min-height: 0;
text-decoration: none;
text-align: center;
color: inherit;
}
::content [picker-item][data-icon] {
font-size: 0; /* hide icon text-label */
}
::content [picker-item]:before {
font-size: 19px;
-moz-user-select: none;
}
.picker a {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
text-decoration: none;
text-align: center;
font-size: 13px;
color: inherit;
text-transform: uppercase;
-moz-user-select: none;
}
.overlay {
position: absolute;
left: 50%; top: 50%;
z-index: 200;
display: none;
width: 1.8em;
height: 1.8em;
margin: -1em 0 0 -1em;
font-size: 70px;
text-align: center;
line-height: 1.8;
font-weight: 300;
border-radius: 50%;
color: #fff;
background: var(--background-minus);
pointer-events: none;
opacity: 0;
transition: opacity 400ms;
text-transform: uppercase;
}
[picker] .overlay {
display: block;
}
.overlay.visible {
opacity: 1;
transition: opacity 100ms;
}
.overlay > .icon {
position: absolute;
left: 0; top: 0; bottom: 0; right: 0;
font-family: "gaia-icons";
font-weight: 500;
text-transform: none;
text-rendering: optimizeLegibility;
}
</style>`,FastList:FastList};function Internal(el){var shadow=el.shadowRoot;this.el=el;this.renderedCache=this.renderCache();this.listCreated=new Deferred();this.rendered=new Deferred();this.images={list:[],hash:{},bytes:0};this.els={list:shadow.querySelector('ul'),picker:shadow.querySelector('.picker'),overlay:shadow.querySelector('.overlay'),overlayIcon:shadow.querySelector('.overlay > .icon'),overlayText:shadow.querySelector('.overlay > .text'),container:shadow.querySelector('.fast-list'),listContent:shadow.querySelector('.fast-list content'),pickerItems:[]};this.container=this.els.container;this.list=this.els.list;this.itemContainer=el;this.configureTemplates();this.setupPicker();addEventListener('pagehide',()=>this.emptyImageCache());debug('initialized');}
Internal.prototype={headerHeight:40,itemHeight:60,setModel(model){debug('set model');if(!model)return Promise.reject(new Error('model undefined'));this.sections=this.sectionize(model);this.model=model;return!this.fastList?this.createList():this.reloadData();},createList(){return this.renderedCache.then(()=>{debug('create list');this.fastList=new this.el.FastList(this);return this.fastList.rendered;}).then(()=>{this.rendered.resolve();this.els.list.style.transform='';this.removeCachedRender();return this.fastList.complete;}).then(()=>{this.updateFastGradient();this.listCreated.resolve();});},reloadData(){return this.listCreated.promise.then(()=>{debug('reload data');this.emptyImageCache();return this.fastList.reloadData();}).then(()=>this.updateFastGradient());},sectionize(items){debug('sectionize');var sectioned=!!this.getSectionName;var count=0;var result={};for(var i=0,l=items.length;i<l;i++){var item=items[i];var section=sectioned&&this.getSectionName(item);if(!section){if(i===0)item[keys.first]=true;else if(item[keys.first])delete item[keys.first];continue;}
if(!result[section]){result[section]=[];item[keys.first]=true;}else if(item[keys.first]){delete item[keys.first];}
result[section].push(item);count++;}
this.hasSections=!!count;return this.hasSections&&result;},configure(props){Object.assign(this,props);},configureTemplates(){var templateHeader=this.el.querySelector('template[header]');var templateItem=this.el.querySelector('template[item]');var noTemplates=!templateItem&&!templateHeader;if(noTemplates)templateItem=this.el.querySelector('template');if(templateHeader){this.templateHeader=templateHeader.innerHTML;templateHeader.remove();}
if(templateItem){this.templateItem=templateItem.innerHTML;templateItem.remove();}},createItem(){debug('create item');this.parsedItem=this.parsedItem||poplar.parse(this.templateItem);var el=poplar.create(this.parsedItem.cloneNode(true));el[keys.img]=el.querySelector('img');el.classList.add('gfl-item');return el;},createSection(name){this.parsedSection=this.parsedSection||poplar.parse(this.templateHeader);var header=poplar.create(this.parsedSection.cloneNode(true));var section=document.createElement('div');header.classList.add('gfl-header');section.appendChild(header);section.classList.add('gfl-section');section.id=`gfl-section-${name}`;return section;},populateItem(el,i){var record=this.getRecordAt(i);poplar.populate(el,record);el.classList.toggle('first',!!record[keys.first]);},populateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('populate item detail',i);var img=el[keys.img];if(!img)return;var record=this.getRecordAt(i);var cached=this.getCachedImage(i);if(cached){load(cached);return;}
Promise.resolve(this.getItemImageSrc(record,i)).then(result=>{if(!result)return;if(el.dataset.index!=i)return debug('item recycled');var image={src:normalizeImageSrc(result),bytes:result.size||result.length};this.cacheImage(image,i);load(image);}).catch(e=>{throw e;});function load(image){debug('load image',image);img.src=image.src;img.onload=()=>{debug('image loaded',i);img.raf=requestAnimationFrame(()=>{img.raf=null;img.style.transition='opacity 500ms';img.style.opacity=1;});};}},unpopulateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('unpopulate item detail');var img=el[keys.img];if(!img)return;img.style.transition='none';img.style.opacity=0;debug('raf',img.raf);if(img.raf)cancelAnimationFrame(img.raf);img.onload=img.raf=null;},cacheImage(image,index){if(!this.el.imageCacheLength)return;if(!this.el.imageCacheSize)return;if(this.images.hash[index])return;this.images.hash[index]=image;this.images.list.push(index);this.images.bytes+=image.bytes;this.checkImageCacheLimit();debug('image cached',image,this.images.bytes);return image;},getCachedImage(index){debug('get cached image',index);return this.images.hash[index];},checkImageCacheLimit(){var cachedImages=this.images.list.length;var exceeded=this.images.bytes>this.el.imageCacheSize||cachedImages>this.el.imageCacheLength;if(!exceeded)return;debug('image cache limit exceeded',exceeded);var itemCount=this.fastList.geometry.maxItemCount;var toDiscard=(cachedImages-itemCount)/2;if(toDiscard<=0)return;debug('discarding: ',toDiscard);while(toDiscard-->0){this.discardOldestImage();debug('bytes used',this.images.bytes);}
this.checkImageCacheLimit();},discardOldestImage(){debug('discard oldest image');if(!this.images.list.length)return false;var index=this.images.list.shift();var image=this.images.hash[index];if(image.bytes){URL.revokeObjectURL(image.src);this.images.bytes-=image.bytes;debug('revoked url',image.src);}
delete this.images.hash[index];return true;},emptyImageCache(){while(this.images.list.length)this.discardOldestImage();},populateSection(el,section){var title=el.firstChild;poplar.populate(title,{section:section});},getViewportHeight(){debug('get viewport height');var bottom=this.el.bottom;var top=this.el.top;if(top!=null&&bottom!=null){return parent.innerHeight-top-bottom;}
return parseInt(this.el.style.height)||this.el.clientHeight;},getSections(){return Object.keys(this.sections||{});},getSectionHeaderHeight(){return this.hasSections?this.headerHeight:0;},getFullSectionHeight(key){return this.sections[key].length*this.getItemHeight();},getFullSectionLength(key){return this.sections[key].length;},getRecordAt(index){return this.model[index];},getSectionName:undefined,getSectionFor(index){var item=this.getRecordAt(index);return this.getSectionName&&this.getSectionName(item);},eachSection(fn){var sections=this.getSections();var result;if(sections.length){for(var key in this.sections){result=fn(key,this.sections[key]);if(result!==undefined){return result;}}}else{return fn(null,this.model);}},getIndexAtPosition(pos){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var fullLength=this.getFullLength();var lastIndex=fullLength-1;var index=0;if(!fullLength)return index;for(var name in sections){var items=sections[name];var sectionHeight=items.length*itemHeight;pos-=headerHeight;if(pos>sectionHeight){pos-=sectionHeight;index+=items.length;continue;}
for(var i=0;i<items.length;i++){pos-=itemHeight;if(pos<=0||index===fullLength-1)break;else index++;}}
index=Math.min(index,lastIndex);return index;},getPositionForIndex(index){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.itemHeight;var top=this.el.offset;var length;for(var name in sections){length=sections[name].length;top+=headerHeight;if(index<length){top+=index*itemHeight;break;}
index-=length;top+=length*itemHeight;}
return top;},jumpToId(id){debug('jump to id',id);if(!id)return;var children=this.els.listContent.getDistributedNodes();var found=false;var offset=0;for(var i=0,l=children.length;i<l;i++){var child=children[i];if(!child.tagName)continue;if(child.id===id){debug('found section',child);found=true;break;}
if(child.tagName=='STYLE')continue;if(child.classList.contains('.gfl-item'))continue;var height=child.style.height||child.offsetHeight;offset+=parseInt(height);}
if(found)this.el.scrollTop=offset;},getFullLength(){return this.model.length;},getItemHeight(){return this.itemHeight;},getFullHeight(){debug('get full height',this.cachedHeight);var height=this.cachedHeight;if(height!=null)return height;var headers=this.getSections().length*this.getSectionHeaderHeight();var items=this.getFullLength()*this.getItemHeight();return headers+items+this.el.offset;},insertAtIndex(index,record,toSection){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length||key===toSection){return items.splice(index,0,record);}
index-=items.length;});},replaceAtIndex(index,record){return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1,record);index-=items.length;});},removeAtIndex(index){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1)[0];index-=items.length;});},setScrollTop(value){debug('set scroll top',value);if(this.fastList){this.fastList.scrollInstantly(value);}else{this.els.list.style.transform=`translateY(${-value}px)`;this.initialScrollTop=value;}},scrollTo(y){return this.listCreated.promise.then(()=>{setTimeout(()=>{debug('scroll to',y);this.els.container.scrollTo({left:0,top:y,behavior:'smooth'});});});},getScrollTop(){debug('get scroll top');return this.fastList?this.fastList.scrollTop:this.initialScrollTop;},updateFastGradient(){var viewportHeight=this.getViewportHeight();var fullHeight=this.getFullHeight();var style=this.els.list.style;if(fullHeight<=viewportHeight){style.backgroundImage='';return;}
var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var offset=this.el.offset;style.backgroundImage=`linear-gradient(
to bottom,
var(--background),
var(--background) 100%),
linear-gradient(
to bottom,
transparent,
transparent 20%,
var(--border-color) 48%,
var(--border-color) 52%,
transparent 80%,
transparent 100%)`;style.backgroundRepeat='no-repeat, repeat-y';style.backgroundPosition=`0 0, center ${headerHeight}px`;style.backgroundSize=`100% ${offset}px, 98% ${itemHeight}px`;},cacheKey:'gflCacheKey',getCache(){return cachesOpen.then(cache=>{debug('get cache',this.cacheKey);return cache.match(new Request(this.cacheKey)).then(res=>res&&res.json());});},setCache(data){return cachesOpen.then(cache=>{debug('set cache',data);var req=new Request(this.cacheKey);var res=new Response(JSON.stringify(data));return cache.put(req,res);});},clearCache(){return cachesOpen.then(cache=>{debug('clear cache');return cache.delete(this.cacheKey);});},updateCache(){if(!this.el.caching)return Promise.resolve();debug('update cache');var fullHeight=this.getFullHeight();var maxViewportHeight=Math.max(window.innerWidth,window.innerHeight);var length=Math.ceil(maxViewportHeight/this.getItemHeight());var fullLength=this.getFullLength();var html='';if(length>fullLength)length=fullLength;for(var i=0;i<length;i++){var el=this.createItem();el.dataset.position=this.getPositionForIndex(i);this.populateItem(el,i);html+=el.outerHTML;}
var sections=this.el.querySelectorAll('.gfl-section');var height=0;for(var j=0,l=sections.length;j<l;j++){html+=sections[j].outerHTML;height+=~~sections[j].style.height;if(height>=maxViewportHeight)break;}
debug('cached html',html);return this.setCache({height:fullHeight,html:html});},renderCache(){if(!this.el.caching)return Promise.resolve();debug('render cache');return this.getCache().then(result=>{debug('got cache');if(!result)return;var height=result.height;var html=result.html;this.els.cached=document.createElement('div');this.els.cached.className='cached';this.els.cached.innerHTML=html;var items=this.els.cached.querySelectorAll('.gfl-item');[].forEach.call(items,(el,i)=>{el.style.transform=`translateY(${el.dataset.position}px)`;});this.el.appendChild(this.els.cached);this.cachedHeight=height;this.rendered.resolve();});},removeCachedRender(){if(!this.els.cached)return;this.els.cached.remove();delete this.els.cached;},setupPicker(){if(!this.el.picker)return;debug('setup picker');this.picker=new Picker(this.els.picker);this.onPickingStarted=this.onPickingStarted.bind(this);this.onPickingEnded=this.onPickingEnded.bind(this);this.onPicked=this.onPicked.bind(this);this.picker.addEventListener('started',this.onPickingStarted);this.picker.addEventListener('ended',this.onPickingEnded);this.picker.addEventListener('picked',this.onPicked);},teardownPicker(){if(!this.picker)return;debug('teardown picker');this.picker.removeEventListener('picked',this.onPicked);this.picker.destroy();delete this.onPicked;delete this.onPickingEnded;delete this.onPickingStarted;delete this.picker;},onPicked(){debug('on picked');var link=this.picker.selected;this.setOverlayContent(link.dataset.icon,link.textContent);},onPickingStarted(){debug('on picking started');this.els.overlay.classList.add('visible');},onPickingEnded(){debug('on picking ended');var link=this.picker.selected;var id=link.hash.substr(1);this.jumpToId(id);this.els.overlay.classList.remove('visible');},setOverlayContent(icon,text){var letterNode=this.els.overlayText;var iconNode=this.els.overlayIcon;if(icon){iconNode.firstChild.data=icon;letterNode.style.visibility='hidden';iconNode.style.visibility='visible';}else{letterNode.firstChild.data=text;iconNode.style.visibility='hidden';letterNode.style.visibility='visible';}},destroy(){debug('detached');this.teardownPicker();if(this.fastList){this.fastList.destroy();delete this.fastList;}},templateHeader:'<gaia-sub-header>${section}</gaia-sub-header>',templateItem:'<a href="${link}"><div class="text"><h3>${title}</h3>'+'<p>${body}</p></div><div class="image"><img src="${image}"/></div></a>'};function Picker(el){this.el=el;this.els={content:this.el.querySelector('content'),items:[]};this.onTouchStart=this.onTouchStart.bind(this);this.onTouchMove=this.onTouchMove.bind(this);this.onTouchEnd=this.onTouchEnd.bind(this);this.onClick=this.onClick.bind(this);this.el.addEventListener(touchstart,this.onTouchStart);this.el.addEventListener('click',this.onClick,true);this.render();debug('created picker');}
Picker.prototype={render(){var letters='abcdefghijklmnopqrstuvwxyz#';var length=letters.length;for(var i=0;i<length;i++){var letter=letters[i];var el=document.createElement('a');el.textContent=letters[i];el.href=`#gfl-section-${letter}`;this.el.appendChild(el);this.els.items.push(el);}},addEventListener(name,fn){this.el.addEventListener(name,fn);},removeEventListener(name,fn){this.el.removeEventListener(name,fn);},onTouchStart(e){debug('touch start');e.stopPropagation();e.preventDefault();this.height=this.el.clientHeight;this.els.allItems=this.getAllItems();this.itemHeight=this.height/this.els.allItems.length;this.offset=this.els.allItems[0].getBoundingClientRect().top;scheduler.attachDirect(window,touchmove,this.onTouchMove);addEventListener(touchcancel,this.onTouchEnd);addEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('started');},onTouchMove(e){debug('touch move');e.stopPropagation();e.preventDefault();var fast=(e.timeStamp-this.lastUpdate)<50;if(!fast)this.update(e);},onTouchEnd(e){debug('touch end');e.stopPropagation();e.preventDefault();scheduler.detachDirect(window,touchmove,this.onTouchMove);removeEventListener(touchend,this.onTouchEnd);removeEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('ended');},onClick(e){e.preventDefault();e.stopPropagation();},update(e){debug('update',this.offset);var allItems=this.els.allItems;var pageY=e.changedTouches?e.changedTouches[0].pageY:e.pageY;var y=pageY-this.offset;var index=Math.floor(y/this.itemHeight);index=Math.max(0,Math.min(allItems.length-1,index));if(index===this.selectedIndex)return;this.selectedIndex=index;this.selected=allItems[index];this.lastUpdate=e.timeStamp;this.emit('picked');},getAllItems(){var light=[].slice.call(this.els.content.getDistributedNodes());var shadow=this.els.items;return light.concat(shadow);},emit(name){this.el.dispatchEvent(new CustomEvent(name,{bubbles:false}));},destroy(){this.els.items.forEach(el=>el.remove());this.el.removeEventListener(touchstart,this.onTouchStart);this.el.removeEventListener('click',this.onClick,true);}};module.exports=component.register('gaia-fast-list',GaiaFastListProto);module.exports.Internal=Internal;function normalizeImageSrc(src){if(typeof src=='string')return src;else if(src instanceof Blob)return URL.createObjectURL(src);else throw new Error('invalid image src');}
function Deferred(){this.promise=new Promise((resolve,reject)=>{this.resolve=resolve;this.reject=reject;});}});})(typeof define=='function'&&define.amd?define:(function(n,w){return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('GaiaFastList',this));;;;(function(define){'use strict';define(function(require,exports,module){var component=require('gaia-component');module.exports=component.register('gaia-sub-header',{created:function(){this.setupShadowRoot();},template:`
<div class="inner">
<div class="line"></div>
<div class="text"><content></content></div>
</div>
<style>
:host {
display: block;
margin: 20px 17px 0 17px;
background: var(--background);
}
.inner {
position: relative;
text-align: center;
height: 20px;
}
.line {
position: absolute;
left: 0;
top: 50%;
display: block;
height: 2px;
width: 100%;
margin-top: -1px;
background:
var(--border-color,
var(--background-plus));
}
.text {
position: relative;
display: inline-block;
padding: 0 14px;
height: 20px;
line-height: 20px;
text-transform: uppercase;
font-size: 14px;
font-weight: normal;
background: var(--background);
color:
var(--title-color,
var(--text-color));
}
a,
button {
position: relative;
display: block;
-moz-padding-end: 16px;
font: inherit;
cursor: pointer;
color:
var(--highlight-color);
}
/**
* :active
*/
a:active,
button:active {
opacity: 0.5;
}
a:after,
button:after {
content: " ";
position: absolute;
top: 6px;
right: 0px;
width: 0px;
height: 0px;
border-bottom: 8px solid;
-moz-border-end: 8px solid transparent;
border-bottom-color:
var(--highlight-color,
var(--color-zeta))
}
</style>`});});})((function(n,w){'use strict';return typeof define=='function'&&define.amd?define:typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}},r=function(n){return w[n];};w[n]=c(r,m.exports,m)||m.exports;};})('gaia-sub-header',this));;;;;;;;;var SERVICE_WORKERS=false;;;;;;;window.View=(function(){'use strict';var debug=0?(...args)=>console.log('[View]',...args):()=>{};if(!SERVICE_WORKERS)(function(){window.ROUTES={'/api/activities/share/:filePath':'share','/api/albums/list':'getAlbums','/api/albums/info/:filePath':'getAlbum','/api/artists/list':'getArtists','/api/artists/info/:filePath':'getArtist','/api/artwork/original/:filePath':'getSongArtwork','/api/artwork/thumbnail/:filePath':'getSongThumbnail','/api/artwork/url/original/:filePath':'getSongArtworkURL','/api/artwork/url/thumbnail/:filePath':'getSongThumbnailURL','/api/audio/play':'play','/api/audio/pause':'pause','/api/audio/seek/:time':'seek','/api/audio/fastseek/start/:direction':'startFastSeek','/api/audio/fastseek/stop':'stopFastSeek','/api/audio/status':'getPlaybackStatus','/api/database/status':'getDatabaseStatus','/api/playlists/list':'getPlaylists','/api/playlists/info/:id':'getPlaylist','/api/queue/current':'currentSong','/api/queue/previous':'previousSong','/api/queue/next':'nextSong','/api/queue/album/:filePath':'queueAlbum','/api/queue/artist/:filePath':'queueArtist','/api/queue/playlist/:id/shuffle':'queuePlaylist','/api/queue/playlist/:id/song/:filePath':'queuePlaylist','/api/queue/song/:filePath':'queueSong','/api/queue/repeat/:repeat':'setRepeatSetting','/api/queue/shuffle/:shuffle':'setShuffleSetting','/api/songs/list':'getSongs','/api/songs/count':'getSongCount','/api/songs/info/:filePath':'getSong','/api/songs/rating/:rating/:filePath':'setSongRating','/api/search/:key/':'search','/api/search/:key/:query':'search'};for(var path in window.ROUTES){var method=window.ROUTES[path];window.ROUTES[path]=parseSimplePath(path);window.ROUTES[path].method=method;}})();function View(){this.client=bridge.client({service:'music-service',endpoint:window.parent,timeout:false});this.params={};var parts=window.parent.location.href.split('?');parts.shift();var query=parts.join('?');query.split('&').forEach((param)=>{var parts=param.split('=');this.params[parts[0]]=parts[1];});window.addEventListener('click',(evt)=>{var link=evt.target.closest('a');if(link){evt.preventDefault();this.client.method('navigate',link.getAttribute('href'));}});window.addEventListener('viewdestroy',()=>this.destroy());document.addEventListener('DOMRetranslated',()=>{this.title=document.title;});}
View.prototype.setupSearch=function(params){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};View.prototype.setupList=function(){this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.configure({getItemImageSrc:(item)=>this.getThumbnail(item.name)});this.list.rendered.then(()=>document.body.hidden=false);this.list.scrollTo(this.searchBox.HEIGHT);};View.prototype.destroy=function(){Object.getOwnPropertyNames(this).forEach(prop=>this[prop]=null);debug('Destroyed');};View.prototype.render=function(){};View.prototype.onRenderDone=function(){if(window.frameElement){window.frameElement.dispatchEvent(new CustomEvent('rendered'));}
debug('Rendered');};View.prototype.fetch=SERVICE_WORKERS?function(url){return window.fetch(encodeURI(url));}:function(url){for(var path in window.ROUTES){var route=window.ROUTES[path];var match=url.match(route.regexp);if(match){return new Promise((resolve)=>{setTimeout(()=>{var args=[route.method].concat(match.splice(1));this.client.method.apply(this.client,args).then((result)=>{resolve({blob:()=>Promise.resolve(result),json:()=>Promise.resolve(result)});});});});}}
return Promise.reject();};Object.defineProperty(View.prototype,'title',{get:function(){return document.title;},set:function(value){document.title=value;window.frameElement.dispatchEvent(new CustomEvent('titlechange',{detail:document.title}));}});View.extend=function(subclass){subclass.prototype=Object.create(View.prototype,{constructor:{value:subclass,enumerable:false,writable:true,configurable:true}});return subclass;};function parseSimplePath(path){if(/\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+/g.test(path)){throw new Error('Invalid usage of named placeholders');}
var mixedPlaceHolders=/(\*\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\*)/g;if(mixedPlaceHolders.test(path.replace(/\\\*/g,''))){throw new Error('Invalid usage of named placeholders');}
try{path=path.replace(/(.|^)[*]+/g,function(m,escape){return escape==='\\'?'\\*':(escape+'(?:.*?)');});var tags=[];path=path.replace(/(.|^)\:([a-zA-Z0-9]+)/g,function(m,escape,tag){if(escape==='\\'){return':'+tag;}
tags.push(tag);return escape+'(.+?)';});return{regexp:RegExp(path+'$'),tags:tags};}
catch(ex){throw new Error('Invalid path specified');}}
return View;})();;'use strict';var ArtistDetailView=View.extend(function ArtistDetailView(){View.call(this);this.list=document.getElementById('list');this.list.addEventListener('click',evt=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queueArtist(link.dataset.filePath);}});this.list.configure({getSectionName:item=>item.section});this.client.on('databaseChange',()=>this.update());this.update();});ArtistDetailView.prototype.update=function(){return this.getArtist().then(songs=>{this.songs=songs;return this.render();});};ArtistDetailView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};ArtistDetailView.prototype.render=function(){return this.list.setModel(this.songs).then(this.onRenderDone);};ArtistDetailView.prototype.getArtist=function(){var unpaddedIndex=IntlHelper.get('unpaddedIndex');return this.fetch('/api/artists/info/'+decodeURIComponent(this.params.id)).then(response=>response.json()).then(songs=>{return songs.map(song=>{return{index:song.metadata.tracknum?unpaddedIndex.format(song.metadata.tracknum):'',name:song.name,title:song.metadata.title,section:song.metadata.album};});});};ArtistDetailView.prototype.queueArtist=function(filePath){this.fetch('/api/queue/artist/'+filePath);};IntlHelper.define('unpaddedIndex','number',{style:'decimal',useGrouping:false,minimumIntegerDigits:1});window.view=new ArtistDetailView();

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<!DOCTYPE html>
<html lang="en-US" class="theme-media" dir="ltr">
<head>
<meta charset="utf-8">
<title data-l10n-id="artists">Artists</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
<!-- Localization -->
<meta name="defaultLanguage" content="en-US">
<meta name="availableLanguages" content="ar:201601260729, bg:201601260729, bn-BD:201601260729, ca:201601260729, cs:201601260729, da:201601260729, de:201601260729, el:201601260729, en-US:201601260729, es:201601260729, eu:201601260729, fr:201601260729, gl:201601260729, hr:201601260729, hu:201601260729, it:201601260729, ja:201601260729, km:201601260729, ko:201601260729, lt:201601260729, mk:201601260729, ms:201601260729, ne-NP:201601260729, nl:201601260729, pa:201601260729, pl:201601260729, pt-BR:201601260729, ro:201601260729, ru:201601260729, sk:201601260729, sq:201601260729, sr-Cyrl:201601260729, sr-Latn:201601260729, sv-SE:201601260729, tr:201601260729, zh-CN:201601260729, zh-TW:201601260729">
<link rel="localization" href="/locales-obj/views.artist-detail.index.{locale}.json">
<!-- Stylesheets -->
<link rel="stylesheet" href="/components/gaia-icons/gaia-icons.css">
<link rel="stylesheet" href="/components/gaia-theme/gaia-theme.css">
<link rel="stylesheet" href="/css/view.css">
<!-- Deferred Scripts -->
<!-- <script defer="" src="/components/bridge/client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl/l20n-client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl_helper.js"></script> -->
<!-- <script defer="" src="/components/dom-scheduler/lib/dom-scheduler.js"></script> -->
<!-- <script defer="" src="/components/fast-list/fast-list.js"></script> -->
<!-- <script defer="" src="/components/poplar/poplar.js"></script> -->
<!-- <script defer="" src="/components/gaia-component/gaia-component.js"></script> -->
<!-- <script defer="" src="/components/gaia-fast-list/gaia-fast-list.js"></script> -->
<!-- <script defer="" src="/components/gaia-sub-header/gaia-sub-header.js"></script> -->
<!-- <script defer="" src="/js/config.js"></script> -->
<!-- <script defer="" src="/js/view.js"></script> -->
<!-- <script defer="" src="view.js"></script> --><script src="./gaia_build_defer_index.js" defer="" type="text/javascript"></script>
<meta content="2.5" name="appVersion"></head>
<body role="application">
<gaia-fast-list id="list" top="50" bottom="0">
<template>
<a href="/player" data-file-path="${name}" data-number="${index}">
<h3 dir="auto">${title}</h3>
</a>
</template>
</gaia-fast-list>
</body>
</html>

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;'use strict';var ArtistDetailView=View.extend(function ArtistDetailView(){View.call(this);this.list=document.getElementById('list');this.list.addEventListener('click',evt=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queueArtist(link.dataset.filePath);}});this.list.configure({getSectionName:item=>item.section});this.client.on('databaseChange',()=>this.update());this.update();});ArtistDetailView.prototype.update=function(){return this.getArtist().then(songs=>{this.songs=songs;return this.render();});};ArtistDetailView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};ArtistDetailView.prototype.render=function(){return this.list.setModel(this.songs).then(this.onRenderDone);};ArtistDetailView.prototype.getArtist=function(){var unpaddedIndex=IntlHelper.get('unpaddedIndex');return this.fetch('/api/artists/info/'+decodeURIComponent(this.params.id)).then(response=>response.json()).then(songs=>{return songs.map(song=>{return{index:song.metadata.tracknum?unpaddedIndex.format(song.metadata.tracknum):'',name:song.name,title:song.metadata.title,section:song.metadata.album};});});};ArtistDetailView.prototype.queueArtist=function(filePath){this.fetch('/api/queue/artist/'+filePath);};IntlHelper.define('unpaddedIndex','number',{style:'decimal',useGrouping:false,minimumIntegerDigits:1});window.view=new ArtistDetailView();

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@ -0,0 +1,845 @@
;;;;;;;;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.bridge=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var bridge=module.exports=self['bridge']||{};bridge['client']=require('../src/client');if((typeof define)[0]!='u')define([],()=>bridge);else self['bridge']=bridge;},{"../src/client":2}],2:[function(require,module,exports){'use strict';var createPort=require('./message/port-adaptors');var Emitter=require('./emitter');var message=require('./message');var uuid=require('./utils').uuid;module.exports=Client;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Client] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Client]${type} - "${arg1}"`,...args);}}[0];var env=constructor.name
function Client(service,endpoint,timeout){if(!(this instanceof Client))return new Client(service,endpoint,timeout);if(typeof service=='object'){endpoint=service.endpoint;timeout=service.timeout;service=service.service;}
this.id=uuid();this.service=service;this.timeout=timeout;this.endpoint=endpoint||this.endpoint;if(!this.endpoint)throw error(1);this.setPort(this.endpoint);this.pending=new Set();this.receiver=message.receiver(this.id).on('_push',this.onPush.bind(this));debug('initialized',service);}
Client.prototype={connect(){debug('connect');if(this.connected)return this.connected;debug('connecting...',this.service);var mc=new MessageChannel();this.channel=mc.port1;this.channel.start();var data={clientId:this.id,service:this.service,originEnv:env};return this.connected=this.message('_connect').set('transfer',[mc.port2]).set('data',data).listen(mc.port1).send().then(response=>{debug('connected',response);var usingChannel=response.event.target===this.channel;if(usingChannel)this.setPort(this.channel);else{this.channel.close();delete this.channel;}
this.receiver.listen(this.port);}).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(2,this.service);console.error(err.message);}
throw err;});},disconnect(options){if(!this.connected)return Promise.resolve();debug('disconnecting ...');var config={noRespond:options&&options.noRespond,data:this.id};this.cancelPending();return this.message('_disconnect').set(config).send().then(()=>this.onDisconnected());},method(name,...args){return this.connect().then(()=>{debug('method',name);return this.message('_method').set({recipient:this.service,data:{name:name,args:args}}).send();}).then(response=>response.value).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(3,name);console.error(err.message);}
throw err;});},plugin(fn){fn(this,{'Emitter':Emitter,'uuid':uuid});return this;},message(type){debug('create message',type);var msg=message(type).set('port',this.port).set('timeout',this.timeout).on('response',()=>this.pending.delete(msg)).on('cancel',()=>this.pending.delete(msg));this.pending.add(msg);return msg;},cancelPending(){debug('cancel pending');this.pending.forEach(msg=>{msg.cancel();});this.pending.clear();},pendingResponded(){var responded=[];this.pending.forEach(msg=>responded.push(msg.responded));return Promise.all(responded);},onPush(message){debug('on push',message.data);this._emit(message.data.type,message.data.data);},onDisconnected(){delete this.connected;this.pendingResponded().then(()=>{debug('disconnected');if(this.channel)this.channel.close();this._emit('disconnected');});},setPort(endpoint){debug('set port');this.port=createPort(endpoint);},destroy:function(){return this.disconnect().then(()=>{if(this.destroyed)return;debug('destroy');this.destroyed=true;this.receiver.destroy();this._off();this.port=this.endpoint=this.receiver=null;});},_on:Emitter.prototype.on,_off:Emitter.prototype.off,_emit:Emitter.prototype.emit};Client.prototype.on=function(name,fn){this.connect().then(()=>{debug('bind on',name);Emitter.prototype.on.call(this,name,fn);this.message('_on').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};Client.prototype.off=function(name,fn){this.connect().then(()=>{Emitter.prototype.off.call(this,name,fn);this.message('_off').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};function error(id,...args){var help='Either the target endpoint is not alive or the Service is not `.listen()`ing.';return new Error({1:'an endpoint must be defined',2:`Unable to establish a connection with "${args[0]}". ${help}`,3:`Method "${args[0]}" didn't get a response. ${help}`}[id]);}},{"./emitter":3,"./message":4,"./message/port-adaptors":5,"./utils":6}],3:[function(require,module,exports){'use strict';module.exports=Emitter;var debug=0?console.log.bind(console,'[Emitter]'):()=>{};function Emitter(host){if(host)return Object.assign(host,Emitter.prototype);}
Emitter.prototype={on:function(type,callback){debug('on',type,callback);if(!this._callbacks)this._callbacks={};if(!this._callbacks[type])this._callbacks[type]=[];this._callbacks[type].push(callback);return this;},off:function(type,callback){debug('off',type,callback);if(this._callbacks){switch(arguments.length){case 0:this._callbacks={};break;case 1:delete this._callbacks[type];break;default:var typeListeners=this._callbacks[type];if(!typeListeners)return;var i=typeListeners.indexOf(callback);if(~i)typeListeners.splice(i,1);}}
return this;},emit:function(type,data){debug('emit',type,data);if(this._callbacks){var fns=this._callbacks[type]||[];fns=fns.concat(this._callbacks['*']||[]);for(var i=0;i<fns.length;i++)fns[i].call(this,data,type);}
return this;}};var p=Emitter.prototype;p['off']=p.off;p['on']=p.on;},{}],4:[function(require,module,exports){'use strict';var createPort=require('./port-adaptors');var Emitter=require('../emitter');var utils=require('../utils');var defer=utils.deferred;var uuid=utils.uuid;exports=module.exports=type=>new Message(type);exports.receiver=(id,n)=>new Receiver(id,n);exports.Receiver=Receiver;exports.Message=Message;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Message] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Message]${type} - "${arg1}"`,...args);}}[0];var TIMEOUT=1000;function Message(type){this.cancelled=false;this.listeners=[];this.deferred=defer();this.onMessage=this.onMessage.bind(this);this.onTimeout=this.onTimeout.bind(this);if(typeof type==='object')this.setupInbound(type);else this.setupOutbound(type);debug('initialized',type);}
Message.prototype={setupOutbound(type){this.id=uuid();this.type=type;this.sent=false;this.recipient='*';},setupInbound(e){debug('inbound');this.hasResponded=false;this.setSourcePort(e.source||e.target);this.event=e;Object.assign(this,e.data);},setSourcePort(endpoint){debug('set source',endpoint.constructor.name);this.sourcePort=createPort(endpoint,{ready:true});return this;},set(key,value){debug('set',key,value);if(typeof key=='object')Object.assign(this,key);else this[key]=value;return this;},serialize(){return{id:this.id,type:this.type,data:this.data,recipient:this.recipient,noRespond:this.noRespond};},preventDefault(){debug('prevent default');this.defaultPrevented=true;},send(endpoint){debug('send',this.type);if(this.sent)throw error(1);var serialized=this.serialize();var expectsResponse=!this.noRespond;this.port=endpoint?createPort(endpoint):this.port;if(!this.port)throw error(3);if(expectsResponse){this.listen(this.port);this.setResponseTimeout();}else this.deferred.resolve();this.port.postMessage(serialized,this.getTransfer());debug('sent',serialized);return this.deferred.promise;},setResponseTimeout(){if(this.timeout===false)return;var ms=this.timeout||TIMEOUT;this._timer=setTimeout(this.onTimeout,ms);},clearResponseTimeout(){clearTimeout(this._timer);},getTransfer(){return this.transfer||this.event&&this.event.ports;},onMessage(e){var valid=!!e.data.response&&e.data.id===this.id&&!this.cancelled;if(valid)this.onResponse(e);},onTimeout(){debug('response timeout',this.type);if(!this.silentTimeout)this.deferred.reject(error(4));this.teardown();},listen(thing){debug('add response listener',thing);var port=createPort(thing);port.addListener(this.onMessage);this.listeners.push(port);return this;},unlisten(){debug('remove response listeners');this.listeners.forEach(port=>port.removeListener(this.onMessage));this.listeners=[];},cancel(){this.teardown();this.cancelled=true;this.emit('cancel');},teardown(){this.clearResponseTimeout();this.unlisten();},respond(result){debug('respond',result);if(this.hasResponded)throw error(2);if(!this.sourcePort)return;if(this.noRespond)return;var self=this;this.hasResponded=true;if(result instanceof Error)reject(result);Promise.resolve(result).then(resolve,reject).catch(reject);function resolve(value){debug('resolve',value);respond({type:'resolve',value:value});}
function reject(err){var msg=err&&err.message||err;debug('reject',msg);respond({type:'reject',value:msg});}
function respond(response){self.response=response;self.sourcePort.postMessage({id:self.id,response:response},self.transfer);debug('responded with:',response);}},forward(endpoint){debug('forward');return this.set('silentTimeout',true).send(endpoint).then(result=>this.respond(result.value));},onResponse(e){debug('on response',e.data);var response=e.data.response;var type=response.type;var value=type=='reject'?response.value:response;response.event=e;this.response=response;this.teardown();this.deferred[this.response.type](value);this.emit('response',response);}};Emitter(Message.prototype);function Receiver(name){this.name=name;this.ports=new Set();this.onMessage=this.onMessage.bind(this);this['listen']=this['listen'].bind(this);this['unlisten']=this['unlisten'].bind(this);debug('receiver initialized',name);}
Receiver.prototype={listen(thing){debug('listen');var _port=createPort(thing||self,{receiver:true});if(this.ports.has(_port))return;_port.addListener(this.onMessage,this.listen);this.ports.add(_port);return this;},unlisten(){debug('unlisten');this.ports.forEach(port=>{port.removeListener(this.onMessage,this.unlisten);});},onMessage(e){if(!e.data.id)return;if(!e.data.type)return;if(!this.isRecipient(e.data.recipient))return;debug('receiver on message',e.data);var message=new Message(e);this.emit('message',message);if(message.defaultPrevented)return;try{this.emit(message.type,message);}
catch(e){message.respond(e);throw e;}},isRecipient(recipient){return recipient==this.name||recipient=='*'||this.name=='*';},destroy:function(){this.unlisten();delete this.name;return this;}};Emitter(Receiver.prototype);function error(id,...args){return new Error({1:'.send() can only be called once',2:'response already sent for this message',3:'a port must be defined',4:'timeout'}[id]);}},{"../emitter":3,"../utils":6,"./port-adaptors":5}],5:[function(require,module,exports){'use strict';var deferred=require('../utils').deferred;const MSG='message';var debug=0?function(arg1,...args){var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[PortAdaptor]${type} - "${arg1}"`,...args);}:()=>{};module.exports=function create(target,options){if(!target)throw error(1);if(isEndpoint(target))return target;var type=target.constructor.name;var CustomAdaptor=adaptors[type];debug('creating port adaptor for',type);if(CustomAdaptor)return CustomAdaptor(target,options);return new PortAdaptor(target,options);};function PortAdaptor(target){debug('PortAdaptor');this.target=target;}
var PortAdaptorProto=PortAdaptor.prototype={constructor:PortAdaptor,addListener(callback){on(this.target,MSG,callback);},removeListener(callback){off(this.target,MSG,callback);},postMessage(data,transfer){this.target.postMessage(data,transfer);}};var adaptors={'HTMLIFrameElement':function(iframe){debug('HTMLIFrameElement');var ready=windowReady(iframe);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(iframe.contentWindow,data,transfer));}};},'BroadcastChannel':function(channel,options){debug('BroadcastChannel',channel.name);var receiver=options&&options.receiver;var ready=options&&options.ready;var sendReady=()=>{channel.postMessage('ready');debug('sent ready');};ready=ready||receiver?Promise.resolve():setupSender();if(receiver){sendReady();on(channel,MSG,e=>{if(e.data!='ready?')return;sendReady();});}
function setupSender(){debug('setup sender');var promise=deferred();channel.postMessage('ready?');on(channel,MSG,function fn(e){if(e.data!='ready')return;off(channel,MSG,fn);debug('BroadcastChannel: ready');promise.resolve();});return promise.promise;}
return{target:channel,addListener:PortAdaptorProto.addListener,removeListener:PortAdaptorProto.removeListener,postMessage(data,transfer){ready.then(()=>channel.postMessage(data,transfer));}};},'Window':function(win,options){debug('Window');var ready=options&&options.ready||win===parent||win===self;ready=ready?Promise.resolve():windowReady(win);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(win,data,transfer));}};},'SharedWorker':function(worker){worker.port.start();return new PortAdaptor(worker.port);},'SharedWorkerGlobalScope':function(){var ports=[];return{postMessage(){},addListener(callback,listen){this.onconnect=e=>{var port=e.ports[0];ports.push(port);port.start();listen(port);};on(self,'connect',this.onconnect);},removeListener(callback,unlisten){off(self,'connect',this.onconnect);ports.forEach(port=>{port.close();unlisten(port);});}};}};var windowReady=(function(){if(typeof window=='undefined')return;var parent=window.opener||window.parent;var domReady='DOMContentLoaded';var windows=new WeakSet();if(parent!=self){on(window,domReady,function fn(){off(window,domReady,fn);postMessageSync(parent,'load');});}
on(self,'message',e=>e.data=='load'&&windows.add(e.source));return target=>{var win=target.contentWindow||target;if(windows.has(win))return Promise.resolve();if(win==window.parent)return Promise.resolve();var def=deferred();debug('waiting for Window to be ready ...');on(window,'message',function fn(e){if(e.data=='load'&&e.source==win){debug('Window ready');off(window,'message',fn);def.resolve();}});return def.promise;};})();function isEndpoint(thing){return!!(thing&&thing.addListener);}
function on(target,name,fn){target.addEventListener(name,fn);}
function off(target,name,fn){target.removeEventListener(name,fn);}
function postMessageSync(win,data,transfer){try{void win.document;}catch(_){win.postMessage(data,location.origin,transfer||[]);return;}var event={data:data,source:self};if(transfer)event.ports=transfer;win.dispatchEvent(new MessageEvent('message',event));}
function error(id){return new Error({1:'target is undefined'}[id]);}},{"../utils":6}],6:[function(require,module,exports){'use strict';exports.uuid=function(){return'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(c){var r=Math.random()*16|0,v=c=='x'?r:(r&0x3|0x8);return v.toString(16);});};exports.deferred=function(){var promise={};promise.promise=new Promise((resolve,reject)=>{promise.resolve=resolve;promise.reject=reject;});return promise;};},{}]},{},[1])(1)});;;;;;;;;;;var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if('value'in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}
(function(){'use strict';const Client=bridge.client;const channel=new BroadcastChannel('l20n-channel');const observerConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};const observers=new WeakMap();function initMutationObserver(view){observers.set(view,{roots:new Set(),observer:new MutationObserver(mutations=>translateMutations(view,mutations))});}
function translateRoots(view){return Promise.all([...observers.get(view).roots].map(root=>_translateFragment(view,root)));}
function observe(view,root){const obs=observers.get(view);if(obs){obs.roots.add(root);obs.observer.observe(root,observerConfig);}}
function disconnect(view,root,allRoots){const obs=observers.get(view);if(obs){obs.observer.disconnect();if(allRoots){return;}
obs.roots.delete(root);obs.roots.forEach(other=>obs.observer.observe(other,observerConfig));}}
function reconnect(view){const obs=observers.get(view);if(obs){obs.roots.forEach(root=>obs.observer.observe(root,observerConfig));}}
const reOverlay=/<|&#?\w+;/;const allowed={elements:['a','em','strong','small','s','cite','q','dfn','abbr','data','time','code','var','samp','kbd','sub','sup','i','b','u','mark','ruby','rt','rp','bdi','bdo','span','br','wbr'],attributes:{global:['title','aria-label','aria-valuetext','aria-moz-hint'],a:['download'],area:['download','alt'],input:['alt','placeholder'],menuitem:['label'],menu:['label'],optgroup:['label'],option:['label'],track:['label'],img:['alt'],textarea:['placeholder'],th:['abbr']}};function overlayElement(element,translation){const value=translation.value;if(typeof value==='string'){if(!reOverlay.test(value)){element.textContent=value;}else{const tmpl=element.ownerDocument.createElement('template');tmpl.innerHTML=value;overlay(element,tmpl.content);}}
for(let key in translation.attrs){const attrName=camelCaseToDashed(key);if(isAttrAllowed({name:attrName},element)){element.setAttribute(attrName,translation.attrs[key]);}}}
function overlay(sourceElement,translationElement){const result=translationElement.ownerDocument.createDocumentFragment();let k,attr;let childElement;while(childElement=translationElement.childNodes[0]){translationElement.removeChild(childElement);if(childElement.nodeType===childElement.TEXT_NODE){result.appendChild(childElement);continue;}
const index=getIndexOfType(childElement);const sourceChild=getNthElementOfType(sourceElement,childElement,index);if(sourceChild){overlay(sourceChild,childElement);result.appendChild(sourceChild);continue;}
if(isElementAllowed(childElement)){const sanitizedChild=childElement.ownerDocument.createElement(childElement.nodeName);overlay(sanitizedChild,childElement);result.appendChild(sanitizedChild);continue;}
result.appendChild(translationElement.ownerDocument.createTextNode(childElement.textContent));}
sourceElement.textContent='';sourceElement.appendChild(result);if(translationElement.attributes){for(k=0,attr;attr=translationElement.attributes[k];k++){if(isAttrAllowed(attr,sourceElement)){sourceElement.setAttribute(attr.name,attr.value);}}}}
function isElementAllowed(element){return allowed.elements.indexOf(element.tagName.toLowerCase())!==-1;}
function isAttrAllowed(attr,element){const attrName=attr.name.toLowerCase();const tagName=element.tagName.toLowerCase();if(allowed.attributes.global.indexOf(attrName)!==-1){return true;}
if(!allowed.attributes[tagName]){return false;}
if(allowed.attributes[tagName].indexOf(attrName)!==-1){return true;}
if(tagName==='input'&&attrName==='value'){const type=element.type.toLowerCase();if(type==='submit'||type==='button'||type==='reset'){return true;}}
return false;}
function getNthElementOfType(context,element,index){let nthOfType=0;for(let i=0,child;child=context.children[i];i++){if(child.nodeType===child.ELEMENT_NODE&&child.tagName===element.tagName){if(nthOfType===index){return child;}
nthOfType++;}}
return null;}
function getIndexOfType(element){let index=0;let child;while(child=element.previousElementSibling){if(child.tagName===element.tagName){index++;}}
return index;}
function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
return string.replace(/[A-Z]/g,function(match){return'-'+match.toLowerCase();}).replace(/^-/,'');}
const reHtml=/[&<>]/g;const htmlEntities={'&':'&amp;','<':'&lt;','>':'&gt;'};function setAttributes(element,id,args){element.setAttribute('data-l10n-id',id);if(args){element.setAttribute('data-l10n-args',JSON.stringify(args));}}
function getAttributes(element){return{id:element.getAttribute('data-l10n-id'),args:JSON.parse(element.getAttribute('data-l10n-args'))};}
function getTranslatables(element){const nodes=Array.from(element.querySelectorAll('[data-l10n-id]'));if(typeof element.hasAttribute==='function'&&element.hasAttribute('data-l10n-id')){nodes.push(element);}
return nodes;}
function translateMutations(view,mutations){const targets=new Set();for(let mutation of mutations){switch(mutation.type){case'attributes':targets.add(mutation.target);break;case'childList':for(let addedNode of mutation.addedNodes){if(addedNode.nodeType===addedNode.ELEMENT_NODE){if(addedNode.childElementCount){getTranslatables(addedNode).forEach(targets.add.bind(targets));}else{if(addedNode.hasAttribute('data-l10n-id')){targets.add(addedNode);}}}}
break;}}
if(targets.size===0){return;}
translateElements(view,Array.from(targets));}
function _translateFragment(view,frag){return translateElements(view,getTranslatables(frag));}
function getElementsTranslation(view,elems){const keys=elems.map(elem=>{const id=elem.getAttribute('data-l10n-id');const args=elem.getAttribute('data-l10n-args');return args?[id,JSON.parse(args.replace(reHtml,match=>htmlEntities[match]))]:id;});return view.formatEntities(...keys);}
function translateElements(view,elements){return getElementsTranslation(view,elements).then(translations=>applyTranslations(view,elements,translations));}
function applyTranslations(view,elems,translations){disconnect(view,null,true);for(let i=0;i<elems.length;i++){overlayElement(elems[i],translations[i]);}
reconnect(view);}
if(typeof NodeList==='function'&&!NodeList.prototype[Symbol.iterator]){NodeList.prototype[Symbol.iterator]=Array.prototype[Symbol.iterator];}
function documentReady(){if(document.readyState!=='loading'){return Promise.resolve();}
return new Promise(resolve=>{document.addEventListener('readystatechange',function onrsc(){document.removeEventListener('readystatechange',onrsc);resolve();});});}
function getDirection(code){const tag=code.split('-')[0];return['ar','he','fa','ps','ur'].indexOf(tag)>=0?'rtl':'ltr';}
if(navigator.languages===undefined){navigator.languages=[navigator.language];}
function getResourceLinks(head){return Array.prototype.map.call(head.querySelectorAll('link[rel="localization"]'),el=>el.getAttribute('href'));}
function getMeta(head){let availableLangs=Object.create(null);let defaultLang=null;let appVersion=null;const metas=Array.from(head.querySelectorAll('meta[name="availableLanguages"],'+'meta[name="defaultLanguage"],'+'meta[name="appVersion"]'));for(let meta of metas){const name=meta.getAttribute('name');const content=meta.getAttribute('content').trim();switch(name){case'availableLanguages':availableLangs=getLangRevisionMap(availableLangs,content);break;case'defaultLanguage':const[lang,rev]=getLangRevisionTuple(content);defaultLang=lang;if(!(lang in availableLangs)){availableLangs[lang]=rev;}
break;case'appVersion':appVersion=content;}}
return{defaultLang,availableLangs,appVersion};}
function getLangRevisionMap(seq,str){return str.split(',').reduce((seq,cur)=>{const[lang,rev]=getLangRevisionTuple(cur);seq[lang]=rev;return seq;},seq);}
function getLangRevisionTuple(str){const[lang,rev]=str.trim().split(':');return[lang,parseInt(rev)];}
const viewProps=new WeakMap();let View=(function(){function View(client,doc){_classCallCheck(this,View);this.pseudo={'fr-x-psaccent':createPseudo(this,'fr-x-psaccent'),'ar-x-psbidi':createPseudo(this,'ar-x-psbidi')};const initialized=documentReady().then(()=>init(this,client));this._interactive=initialized.then(()=>client);this.ready=initialized.then(langs=>translateView(this,langs));initMutationObserver(this);viewProps.set(this,{doc:doc,ready:false});client.on('languageschangerequest',requestedLangs=>this.requestLanguages(requestedLangs));}
_createClass(View,[{key:'requestLanguages',value:function requestLanguages(requestedLangs,isGlobal){const method=isGlobal?client=>client.method('requestLanguages',requestedLangs):client=>changeLanguages(this,client,requestedLangs);return this._interactive.then(method);}},{key:'handleEvent',value:function handleEvent(){return this.requestLanguages(navigator.languages);}},{key:'formatEntities',value:function formatEntities(...keys){return this._interactive.then(client=>client.method('formatEntities',client.id,keys));}},{key:'formatValue',value:function formatValue(id,args){return this._interactive.then(client=>client.method('formatValues',client.id,[[id,args]])).then(values=>values[0]);}},{key:'formatValues',value:function formatValues(...keys){return this._interactive.then(client=>client.method('formatValues',client.id,keys));}},{key:'translateFragment',value:function translateFragment(frag){return _translateFragment(this,frag);}},{key:'observeRoot',value:function observeRoot(root){observe(this,root);}},{key:'disconnectRoot',value:function disconnectRoot(root){disconnect(this,root);}}]);return View;})();View.prototype.setAttributes=setAttributes;View.prototype.getAttributes=getAttributes;function createPseudo(view,code){return{getName:()=>view._interactive.then(client=>client.method('getName',code)),processString:str=>view._interactive.then(client=>client.method('processString',code,str))};}
function init(view,client){const doc=viewProps.get(view).doc;const resources=getResourceLinks(doc.head);const meta=getMeta(doc.head);view.observeRoot(doc.documentElement);return getAdditionalLanguages().then(additionalLangs=>client.method('registerView',client.id,resources,meta,additionalLangs,navigator.languages));}
function changeLanguages(view,client,requestedLangs){const doc=viewProps.get(view).doc;const meta=getMeta(doc.head);return getAdditionalLanguages().then(additionalLangs=>client.method('changeLanguages',client.id,meta,additionalLangs,requestedLangs)).then(({langs,haveChanged})=>haveChanged?translateView(view,langs):undefined);}
function getAdditionalLanguages(){if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){return navigator.mozApps.getAdditionalLanguages().catch(()=>Object.create(null));}
return Promise.resolve(Object.create(null));}
function translateView(view,langs){const props=viewProps.get(view);const html=props.doc.documentElement;if(props.ready){return translateRoots(view).then(()=>setAllAndEmit(html,langs));}
const translated=langs[0].code===html.getAttribute('lang')?Promise.resolve():translateRoots(view).then(()=>setLangDir(html,langs));return translated.then(()=>{setLangs(html,langs);props.ready=true;});}
function setLangs(html,langs){const codes=langs.map(lang=>lang.code);html.setAttribute('langs',codes.join(' '));}
function setLangDir(html,langs){const code=langs[0].code;html.setAttribute('lang',code);html.setAttribute('dir',getDirection(code));}
function setAllAndEmit(html,langs){setLangDir(html,langs);setLangs(html,langs);html.parentNode.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));}
const client=new Client({service:'l20n',endpoint:channel,timeout:false});document.l10n=new View(client,document);window.addEventListener('pageshow',()=>client.connect());window.addEventListener('pagehide',()=>client.disconnect());window.addEventListener('languagechange',document.l10n);document.addEventListener('additionallanguageschange',document.l10n);navigator.mozL10n={setAttributes:document.l10n.setAttributes,getAttributes:document.l10n.getAttributes,formatValue:(...args)=>document.l10n.formatValue(...args),translateFragment:(...args)=>document.l10n.translateFragment(...args),once:cb=>document.l10n.ready.then(cb),ready:cb=>document.l10n.ready.then(()=>{document.addEventListener('DOMRetranslated',cb);cb();})};})();;;;;;;(function(exports){'use strict';var debug=false;function log(str){if(!debug){return;}
console.log('🎶 ',str);}
var naive=false;var naiveExec=function(block){block();return Promise.resolve();};var directProtectionWindow=360;var Scheduler=function(){this._directTracking=new Map();this._ongoingTransitions=0;this._queuedTransitions=[];this._flushing=false;this._pendingMutations=[];};Scheduler.prototype={attachDirect:function(elm,evtType,block){var tracking=this._directTracking;if(!tracking.get(elm)){tracking.set(elm,{});}
var tElm=tracking.get(elm);if(!(evtType in tElm)){tElm[evtType]={rafID:null,protectionTimeout:null,blocks:[]};}
var tEvt=tElm[evtType];if(!tEvt.blocks.length){elm.addEventListener(evtType,this);}
tEvt.blocks.push(block);},detachDirect:function(elm,evtType,block){var tEvt=this._trackingFor(elm,evtType);if(!tEvt){return;}
if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);tEvt.protectionTimeout=null;this._stopProtectingDirect();}
var toRemove=tEvt.blocks.indexOf(block);if(toRemove===-1){log('wrong detach block');return;}
tEvt.blocks.splice(toRemove,1);if(!tEvt.blocks.length){elm.removeEventListener(evtType,this);var tElm=this._directTracking.get(elm);delete tElm[evtType];if(Object.keys(tElm).length===0){this._directTracking.delete(elm);}}},_trackingFor:function(elm,evtType){var tracking=this._directTracking;if(!tracking.get(elm)){log('wrong detach element');return;}
var tElm=tracking.get(elm);if(!(evtType in tElm)){log('wrong detach event');return;}
return tElm[evtType];},_shouldProtectDirect:function(){var tracking=this._directTracking;for(var elm of tracking.keys()){var tElm=tracking.get(elm);for(var evtType in tElm){var tEvt=tElm[evtType];if(tEvt.protectionTimeout!==null){return true;}}}
return false;},_stopProtectingDirect:function(){this._dequeueTransitions();this._flushMutations();if(debug){console.timeEnd('protecting');}},handleEvent:function(evt){var tEvt=this._trackingFor(evt.currentTarget,evt.type);if(!tEvt){return;}
if(naive){tEvt.blocks.forEach(function(block){block(evt);});return;}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);}else{if(debug){console.time('protecting');}}
tEvt.protectionTimeout=setTimeout((function(){tEvt.protectionTimeout=null;this._stopProtectingDirect();}).bind(this),directProtectionWindow);if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
tEvt.rafID=window.requestAnimationFrame(function(){tEvt.blocks.forEach(function(block){var startDate;if(debug){startDate=performance.now();}
block(evt);if(debug){var blockDuration=performance.now()-startDate;if(blockDuration>16){log('Direct block took more than a frame ('+
blockDuration.toString()+'ms)');}}});});},feedback:function(block,elm,evt,timeout){return this._transition(block,true,elm,evt,timeout);},transition:function(block,elm,evt,timeout){return this._transition(block,false,elm,evt,timeout);},_transition:function(block,feedback,elm,evt,timeout){if(naive){return naiveExec(block);}
timeout=timeout||500;return new Promise((function(resolve,reject){var content=(function(){this._ongoingTransitions++;block();if(!elm||!evt){this._ongoingTransitions--;resolve();return;}
if(debug){console.time('animating');}
var finishTimeout;var done=(function(){clearTimeout(finishTimeout);elm.removeEventListener(evt,done);this._ongoingTransitions--;if(debug){console.timeEnd('animating');}
if(this._ongoingTransitions===0){setTimeout(this._flushMutations.bind(this));}
resolve();}).bind(this);elm.addEventListener(evt,done);finishTimeout=setTimeout(function(){done();log('Transition block saved by a timeout of '+timeout+' ~ '+
elm.style.transition);},timeout);}).bind(this);if(this._flushing||(this._shouldProtectDirect()&&!feedback)){this._queuedTransitions.push(content);}else{content();}}).bind(this));},_dequeueTransitions:function(){if(this._queuedTransitions.length===0){return;}
if(this._flushing||this._shouldProtectDirect()){return;}
var transitions=this._queuedTransitions;transitions.forEach(function(transition){transition();});this._queuedTransitions=[];},mutation:function(block){if(naive){return naiveExec(block);}
return new Promise((function(resolve,reject){if(this._shouldProtectDirect()||this._ongoingTransitions>0){this._pendingMutations.push({block:block,resolve:resolve});}else{Promise.resolve().then(block).then(resolve);}}).bind(this));},_flushMutations:function(){if(this._pendingMutations.length===0){return;}
if(this._shouldProtectDirect()||this._ongoingTransitions>0){return;}
this._flushing=true;var fulfilments=this._pendingMutations.map(function(obj){return obj.resolve;});var mutations=this._pendingMutations;mutations.forEach(function(mutation){mutation.block();});this._pendingMutations=[];this._flushing=false;fulfilments.forEach(function(resolve){resolve();});this._dequeueTransitions();}};exports.DomScheduler=Scheduler;if(!exports.scheduler||typeof exports.scheduler.mutation!=='function')Object.defineProperty(exports,'scheduler',{value:new Scheduler(),configurable:true,writable:true});})(window);;;;;;;!(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[FastList]'):function(){};var schedule=(window.scheduler&&typeof window.scheduler.mutation==="function"?window.scheduler:schedulerShim());exports=module.exports=FastList;exports.scheduler=schedule;function FastList(source){debug('initialize');this._scrollStopTimeout=null;this.source=source;this.els={itemContainer:source.itemContainer,container:source.container,list:source.list,sections:[],items:[],itemsInDOM:[]};this.geometry={topPosition:0,forward:true,busy:false,idle:true,hasScrolled:false,itemHeight:source.getItemHeight(),viewportHeight:0,maxItemCount:0,switchWindow:0};this.reorderingContext={item:null,initialY:null,identifier:null,moveUp:null,moveDown:null,};on(this.els.container,'click',this);on(window,'resize',this);if(!this.els.list)this.els.list=document.createElement('ul');if(!this.els.itemContainer)this.els.itemContainer=this.els.list;this.rendered=schedule.mutation(this.setupPhase1.bind(this));this.complete=this.rendered.then(this.setupPhase2.bind(this));}
FastList.prototype={PRERENDER_MULTIPLIER:3.5,setupPhase1:function(){debug('setup phase 1');var fragment=document.createDocumentFragment();var container=this.els.container;this.updateContainerGeometry();container.style.overflowX='hidden';container.style.overflowY='scroll';this.updateListHeight();if(!this.els.list.parentNode)container.appendChild(this.els.list);if(this.source.initialScrollTop){container.scrollTop=this.source.initialScrollTop;this.geometry.topPosition=container.scrollTop;}
this.updateSections({fragment:fragment});this.render({fragment:fragment,criticalOnly:true,skipDetail:true});this.els.itemContainer.appendChild(fragment);this.handleScroll=this.handleScroll.bind(this);schedule.attachDirect(this.els.container,'scroll',this.handleScroll);},setupPhase2:function(){return new Promise(function(resolve){setTimeout(function(){debug('setup phase 2');var fragment=document.createDocumentFragment();this.render({fragment:fragment});this.els.itemContainer.appendChild(fragment);resolve();}.bind(this),360);}.bind(this));},updateContainerGeometry:function(){var geo=this.geometry;var viewportHeight=this.getViewportHeight();var itemPerScreen=viewportHeight/geo.itemHeight;geo.viewportHeight=viewportHeight;geo.maxItemCount=Math.floor(itemPerScreen*this.PRERENDER_MULTIPLIER);geo.switchWindow=Math.floor(itemPerScreen/2);debug('maxItemCount: '+geo.maxItemCount);},getViewportHeight:function(){return this.source.getViewportHeight?this.source.getViewportHeight():this.els.container.offsetHeight;},processScrollPosition:function(instant){var position=this.els.container.scrollTop;var geo=this.geometry;if(!geo.hasScrolled){geo.topPosition=position;geo.hasScrolled=true;}
var viewportHeight=geo.viewportHeight;var previousTop=geo.topPosition;var delta=position-previousTop;geo.forward=isForward(geo.forward,delta);geo.topPosition=position;var onTop=geo.topPosition===0;var topReached=onTop&&previousTop!==0;var fullHeight=this.source.getFullHeight();var maxScrollTop=fullHeight-viewportHeight;var atBottom=geo.topPosition===maxScrollTop;if(topReached)this.emit('top-reached');if(onTop||atBottom||instant){geo.busy=false;geo.idle=true;return;}
var moved=Math.abs(delta);geo.busy=isBusy(geo.busy,moved,viewportHeight);geo.idle=isIdle(geo.idle,moved,viewportHeight);},render:function(options){debug('render');options=options||{};var changedIndex=options.changedIndex;var criticalOnly=options.criticalOnly;var skipDetail=options.skipDetail;var fragment=options.fragment;var reload=options.reload;var itemContainer=fragment||this.els.itemContainer;var itemsInDOM=this.els.itemsInDOM;var items=this.els.items;var source=this.source;var geo=this.geometry;var indices=computeIndices(this.source,this.geometry);var fullLength=source.getFullLength();var criticalStart=indices.cStart;var criticalEnd=indices.cEnd;var startIndex=indices.start;var endIndex=indices.end;var self=this;if(criticalOnly){startIndex=criticalStart;endIndex=criticalEnd;}
var recyclableItems=recycle(items,criticalStart,criticalEnd,geo.forward?endIndex:startIndex);if(fullLength){if(geo.forward){for(var i=startIndex;i<=endIndex;++i)renderItem(i);}else{for(var j=endIndex;j>=startIndex;--j)renderItem(j);}}
if(reload)cleanUpPrerenderedItems(items,source);function findItemFor(index){var item;if(recyclableItems.length>0){var recycleIndex=recyclableItems.pop();item=items[recycleIndex];delete items[recycleIndex];debug('found node to recycle',recycleIndex,recyclableItems);}else if(itemsInDOM.length<geo.maxItemCount){item=self.createItem();itemContainer.appendChild(item);itemsInDOM.push(item);}else{console.warn('missing a cell');return;}
items[index]=item;return item;}
function renderItem(i){var item=items[i];if(!item){item=findItemFor(i);self.unpopulateItemDetail(item);tryToPopulate(item,i,source,true);item.classList.toggle('new',i===changedIndex);}else if(reload){self.unpopulateItemDetail(item);source.populateItem(item,i);item.dataset.populated=true;if(item.style.display==='none'){item.style.removeProperty('display');}}
var section=source.getSectionFor(i);placeItem(item,i,section,geo,source,reload);if(skipDetail||!source.populateItemDetail)return;if(!geo.idle)return;if(item.dataset.detailPopulated==='true')return;var result=source.populateItemDetail(item,i);if(result!==false)item.dataset.detailPopulated=true;}
debugViewport(items,geo.forward,criticalStart,criticalEnd,startIndex,endIndex);},unpopulateItemDetail:function(item){var shouldUnpopulate=this.source.unpopulateItemDetail&&item.dataset.detailPopulated==='true';if(shouldUnpopulate){this.source.unpopulateItemDetail(item);item.dataset.detailPopulated=false;}},createItem:function(){var el=this.source.createItem();el.style.position='absolute';el.style.left=el.style.top=0;el.style.overflow='hidden';return el;},createSection:function(name){var el=this.source.createSection(name);el.classList.add('fl-section');return el;},reloadData:function(){return schedule.mutation(function(){this.updateSections();this.updateListHeight();this.render({reload:true});}.bind(this));},updateSections:function(options){debug('update sections');var fragment=(options&&options.fragment);var nodes=this.els.itemContainer.querySelectorAll('.fl-section');var items=fragment||document.createDocumentFragment();var source=this.source;for(var i=0;i<nodes.length;i++){var toRemove=nodes[i];toRemove.remove();}
var headerHeight=source.getSectionHeaderHeight();var sections=this.source.getSections();for(var j=0;j<sections.length;j++){var height=source.getFullSectionHeight(sections[j]);var el=this.createSection(sections[j]);el.style.height=headerHeight+height+'px';this.source.populateSection(el,sections[j],j);items.appendChild(el);}
if(!fragment)this.els.itemContainer.appendChild(items);},handleScroll:function(evt){clearTimeout(this._scrollStopTimeout);this.processScrollPosition();if(this.geometry.busy)debug('[x] ---------- faaaaassssstttt');else this.render();if(this.geometry.idle)return;var self=this;this._scrollStopTimeout=setTimeout(function(){self.processScrollPosition(true);self.render();},200);},updateListHeight:function(){this.els.list.style.height=this.source.getFullHeight()+'px';debug('updated list height',this.els.list.style.height);},get scrollTop(){return this.geometry.topPosition;},scrollInstantly:function(position){debug('scroll instantly',position);this.els.container.scrollTop=position;this.processScrollPosition(true);this.render();},insertedAtIndex:function(index){debug('inserted at index',index);if(index!==0){return;}
if(this.geometry.topPosition>this.geometry.itemHeight||this.editing){this._insertOnTop(true);return;}
var domItems=this.els.itemsInDOM;var list=this.els.itemContainer;list.classList.add('reordering');pushDown(domItems,this.geometry).then(this._insertOnTop.bind(this,false)).then(cleanInlineStyles.bind(null,domItems)).then(reveal.bind(null,list)).then(function(){list.classList.remove('reordering');});},_insertOnTop:function(keepScrollPosition){debug('insert on top',keepScrollPosition);return schedule.mutation((function(){this.els.items.unshift(null);delete this.els.items[0];this.updateSections();if(keepScrollPosition){var scrollTop=this.els.container.scrollTop;this.scrollInstantly(scrollTop+this.geometry.itemHeight);this.els.container.dispatchEvent(new CustomEvent('hidden-new-content'));}else{this.render({changedIndex:0});}
this.updateListHeight();}).bind(this));},handleEvent:function(evt){switch(evt.type){case'resize':this.updateContainerGeometry();break;case'click':if(this.editing){break;}
var li=evt.target;var index=this.els.items.indexOf(li);this.els.itemContainer.dispatchEvent(new CustomEvent('item-selected',{bubbles:true,detail:{index:index,clickEvt:evt,}}));break;}},plugin:function(fn){fn(this);return this;},emit:function(name,detail){var e=new CustomEvent(name,{bubbles:false,detail:detail});this.els.container.dispatchEvent(e);},destroy:function(){this.els.itemContainer.innerHTML='';schedule.detachDirect(this.els.container,'scroll',this.handleScroll);}};function debugViewport(items,forward,cStart,cEnd,start,end){if(!debug.name){return;}
var str='['+(forward?'v':'^')+']';for(var i=0;i<items.length;i++){if(i==start)str+='|';if(i==cStart)str+='[';if(items[i])str+='x';else str+='-';if(i==cEnd)str+=']';if(i==end)str+='|';}
debug(str);}
function computeIndices(source,geometry){debug('compute indices',geometry.topPosition);var criticalStart=source.getIndexAtPosition(geometry.topPosition);var criticalEnd=source.getIndexAtPosition(geometry.topPosition+
geometry.viewportHeight);var canPrerender=geometry.maxItemCount-
(criticalEnd-criticalStart)-1;var before=geometry.switchWindow;var after=canPrerender-before;var fullLength=source.getFullLength();var lastIndex=fullLength&&fullLength-1;var startIndex;var endIndex;var extra;if(geometry.forward){startIndex=criticalStart-before;endIndex=criticalEnd+after;}else{startIndex=criticalStart-after;endIndex=criticalEnd+before;}
if(startIndex<0){extra=-startIndex;startIndex=0;endIndex=Math.min(lastIndex,endIndex+extra);}
if(endIndex>lastIndex){extra=endIndex-lastIndex;endIndex=lastIndex;startIndex=Math.max(0,startIndex-extra);}
return{cStart:criticalStart,cEnd:criticalEnd,start:startIndex,end:endIndex};}
function recycle(items,start,end,action){debug('recycle',start,end,action);var recyclableItems=[];for(var i in items){if((i<start)||(i>end))recyclableItems.push(i);}
recyclableItems.sort(function(a,b){return Math.abs(a-action)-Math.abs(b-action);});return recyclableItems;}
function cleanUpPrerenderedItems(items,source){var fullLength=source.getFullLength();for(var i in items){if(i>=fullLength){var item=items[i];item.dataset.populated=false;item.style.display='none';}}}
function tryToPopulate(item,index,source,first){if(item.dataset.index!=index&&!first)return;var populateResult=source.populateItem(item,index);if(populateResult instanceof Promise){item.dataset.populated=false;populateResult.then(tryToPopulate.bind(null,item,index,source));return;}
if(first){item.dataset.populated=true;return;}
if(source.populateItemDetail&&item.dataset.detailPopulated!=='true'){source.populateItemDetail(item,index);item.dataset.detailPopulated=true;}
debug('revealing populated item');item.style.transition='opacity 0.2s linear';schedule.transition(function(){item.dataset.populated=true;},item,'transitionend').then(function(){debug('populated item revealed');item.style.transition='';});}
function placeItem(item,index,section,geometry,source,reload){if(item.dataset.index==index&&!reload){return;}
item.dataset.position=source.getPositionForIndex(index);item.dataset.index=index;item.dataset.section=section;var tweakedBy=item.dataset.tweakDelta;if(tweakedBy)tweakTransform(item,tweakedBy);else resetTransform(item);}
function resetTransform(item){var position=item.dataset.position;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);}
function tweakTransform(item,delta){debug('tweak transform',item,delta);var position=~~item.dataset.position+~~delta;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);item.dataset.tweakDelta=delta;}
function cleanInlineStyles(domItems){return schedule.mutation(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='';item.style.webkitTransition='';resetTransform(item);}
domItems[0]&&domItems[0].scrollTop;});}
function pushDown(domItems,geometry){if(!domItems.length)return Promise.resolve();return schedule.transition(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='transform 0.15s ease-in';item.style.webkitTransition='-webkit-transform 0.15s ease-in';tweakTransform(item,geometry.itemHeight);}},domItems[0],'transitionend');}
function reveal(list){var newEl=list.querySelector('li.new');return schedule.transition(function(){newEl.style.transition='opacity 0.25s ease-out';newEl.style.webkitTransition='opacity 0.25s ease-out';setTimeout(function(){newEl.classList.remove('new');});},newEl,'transitionend').then(function(){newEl.style.transition='';newEl.style.webkitTransition='';});}
function isBusy(wasBusy,moved,viewportHeight){if(!wasBusy&&moved>viewportHeight*2)return true;else if(wasBusy&&moved&&moved<viewportHeight/2)return false;else return wasBusy;}
function isIdle(wasIdle,moved,viewportHeight){if(!wasIdle&&moved&&moved<viewportHeight/16)return true;else if(wasIdle&&moved&&moved>viewportHeight/4)return false;else return wasIdle;}
function isForward(wasForward,delta){if(!delta)return wasForward;else return delta>0;}
function schedulerShim(){var raf=window.requestAnimationFrame;return{mutation:function(block){return Promise.resolve().then(block);},transition:function(block,el,event,timeout){block();return after(el,event,timeout||500);},feedback:function(block,el,event,timeout){block();return after(el,event,timeout||500);},attachDirect:function(el,event,fn){fn._raffed=function(e){raf(function(){fn(e);});};on(el,event,fn._raffed);},detachDirect:function(el,event,fn){off(el,event,fn._raffed);}};function after(target,event,timeout){return new Promise(function(resolve){var timer=timeout&&setTimeout(cb,timeout);on(target,event,cb);function cb(){off(target,event,cb);clearTimeout(timer);resolve();}});}}
function on(el,name,fn){el.addEventListener(name,fn);}
function off(el,name,fn){el.removeEventListener(name,fn);}
function style(el,key,value){if(el.style[key]!==value)el.style[key]=value;}});})((typeof define)[0]=='f'&&define.amd?define:(function(n,n2,w){return(typeof module)[0]=='o'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){w[n];},m.exports,m);w[n]=w[n2]=m.exports;};})('FastList','fast-list',this));;;;;;;;(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[poplar]'):function(){};var elements=new WeakMap();var regex={content:/>([^<]+)</g,var:/\$\{([^\}]+)\}/g,attrs:/(<[a-z\-]+ )(.+?)( ?\/>|>)/g,attr:/([a-z\-]+)="([^\"]+\$\{[^\"]+|\$[^"]+)"/g};module.exports=poplar;function poplar(html){return poplar.create(poplar.parse(html));}
poplar.parse=function(html){debug('parse',html);var formatted=html.replace(/\s*\n\s*/g,'').replace(/ +/g,'').replace(regex.attrs,function(match,start,content,end){var dynamic=[];var simple=content.replace(regex.attr,function(match,name,prop){dynamic.push(name+'='+encodeURIComponent(prop));return'';});if(!dynamic.length)return match;var dataBindAttrs=dynamic.join(' ');var tag=start+
simple+' data-poplar-attrs="'+dataBindAttrs+'"'+
end;return tag.replace(/ +/g,' ');}).replace(regex.content,function(m,content){return m.replace(regex.var,function(m,group){return'<span data-poplar-text="'+group+'"></span>';});});return elementify(formatted);};poplar.create=function(parent){debug('create');var el=parent.firstElementChild;elements.set(el,{textNodes:replaceTextPlaceholders(parent),attrs:replaceAttrPlaceholders(parent)});return el;};poplar.populate=function(el,data){debug('poplate',el,data);var bindings=elements.get(el);if(!bindings){debug('unknown element');return false;}
var textNodes=bindings.textNodes;var attrs=bindings.attrs;var i=textNodes.length;var j=attrs.length;while(i--){var node=textNodes[i].node;var newData=getProp(data,textNodes[i].key);if(node.data!==newData){node.data=newData;}}
while(j--){var item=attrs[j];var value=item.template?interpolate(item.template,data):getProp(data,item.prop);item.el.setAttribute(item.name,value);}
debug('populated');return true;};function interpolate(string,data){return string.replace(regex.var,function(match,group){return getProp(data,group);});}
function replaceTextPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-text]');var i=placeholders.length;var result=[];while(i--){var node=document.createTextNode('');placeholders[i].parentNode.replaceChild(node,placeholders[i]);result.push({key:placeholders[i].dataset.poplarText,node:node});}
return result;}
function replaceAttrPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-attrs]');var i=placeholders.length;var result=[];while(i--){var attrs=placeholders[i].dataset.poplarAttrs.split(' ');var j=attrs.length;while(j--){var parts=attrs[j].split('=');var value=decodeURIComponent(parts[1]);var attr={name:parts[0],el:placeholders[i]};if(isPartial(value))attr.template=value;else attr.prop=value.replace(regex.var,'$1');result.push(attr);}
placeholders[i].removeAttribute('data-poplar-attrs');}
return result;}
function isPartial(value){return!/^\$\{.+\}$/.test(value);}
function elementify(html){var div=document.createElement('div');div.innerHTML=html;return div;}
function getProp(object,path){if(!path)return;var parts=path.split('.');if(parts.length==1)return object[parts[0]];if(parts.length==2)return object[parts[0]][parts[1]];return(function getDeep(object,parts){var part=parts.shift();return parts.length?getDeep(object[part],parts):object[part];})(object,parts);}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('poplar',this));;;;;;;;(function(define){'use strict';define(function(require,exports,module){var textContent=Object.getOwnPropertyDescriptor(Node.prototype,'textContent');var innerHTML=Object.getOwnPropertyDescriptor(Element.prototype,'innerHTML');var removeAttribute=Element.prototype.removeAttribute;var setAttribute=Element.prototype.setAttribute;var noop=function(){};exports.register=function(name,props){var baseProto=getBaseProto(props.extends);var template=props.template||baseProto.templateString;var extensible=props.extensible=props.hasOwnProperty('extensible')?props.extensible:true;delete props.extends;if(template){if(extensible&&props.template){props.templateString=props.template;}
var output=processCss(template,name);props.template=document.createElement('template');props.template.innerHTML=output.template;props.lightCss=output.lightCss;props.globalCss=props.globalCss||'';props.globalCss+=output.globalCss;}
injectGlobalCss(props.globalCss);delete props.globalCss;var descriptors=mixin(props.attrs||{},base.descriptors);props._attrs=props.attrs;delete props.attrs;var proto=createProto(baseProto,props);Object.defineProperties(proto,descriptors);try{return document.registerElement(name,{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}};var base={properties:{GaiaComponent:true,attributeChanged:noop,attached:noop,detached:noop,created:noop,createdCallback:function(){if(this.dirObserver){addDirObserver();}
injectLightCss(this);this.created();},attributeChangedCallback:function(name,from,to){var prop=toCamelCase(name);if(this._attrs&&this._attrs[prop]){this[prop]=to;}
this.attributeChanged(name,from,to);},attachedCallback:function(){if(this.dirObserver){this.setInnerDirAttributes=setInnerDirAttributes.bind(null,this);document.addEventListener('dirchanged',this.setInnerDirAttributes);}
this.attached();},detachedCallback:function(){if(this.dirObserver){document.removeEventListener('dirchanged',this.setInnerDirAttributes);}
this.detached();},setupShadowRoot:function(){if(!this.template){return;}
var node=document.importNode(this.template.content,true);this.createShadowRoot().appendChild(node);if(this.dirObserver){setInnerDirAttributes(this);}
return this.shadowRoot;},setAttr:function(name,value){var internal=this.shadowRoot.firstElementChild;setAttribute.call(internal,name,value);setAttribute.call(this,name,value);},removeAttr:function(name){var internal=this.shadowRoot.firstElementChild;removeAttribute.call(internal,name);removeAttribute.call(this,name);}},descriptors:{textContent:{set:function(value){textContent.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:function(){return textContent.get();}},innerHTML:{set:function(value){innerHTML.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:innerHTML.get}}};var defaultPrototype=createProto(HTMLElement.prototype,base.properties);function getBaseProto(proto){if(!proto){return defaultPrototype;}
proto=proto.prototype||proto;return!proto.GaiaComponent?createProto(proto,base.properties):proto;}
function createProto(proto,props){return mixin(Object.create(proto),props);}
var hasShadowCSS=(function(){var div=document.createElement('div');try{div.querySelector(':host');div.querySelector('::content');return true;}
catch(e){return false;}})();var regex={shadowCss:/(?:\:host|\:\:content)[^{]*\{[^}]*\}/g,':host':/(?:\:host)/g,':host()':/\:host\((.+)\)(?: \:\:content)?/g,':host-context':/\:host-context\((.+)\)([^{,]+)?/g,'::content':/(?:\:\:content)/g};function processCss(template,name){var globalCss='';var lightCss='';if(!hasShadowCSS){template=template.replace(regex.shadowCss,function(match){var hostContext=regex[':host-context'].exec(match);if(hostContext){globalCss+=match.replace(regex['::content'],'').replace(regex[':host-context'],'$1 '+name+'$2').replace(/ +/g,' ');}else{lightCss+=match.replace(regex[':host()'],name+'$1').replace(regex[':host'],name).replace(regex['::content'],name);}
return'';});}
return{template:template,lightCss:lightCss,globalCss:globalCss};}
function injectGlobalCss(css){if(!css){return;}
var style=document.createElement('style');style.innerHTML=css.trim();headReady().then(function(){document.head.appendChild(style);});}
function headReady(){return new Promise(function(resolve){if(document.head){return resolve();}
window.addEventListener('load',function fn(){window.removeEventListener('load',fn);resolve();});});}
function injectLightCss(el){if(hasShadowCSS){return;}
var stylesheet=el.querySelector('style');if(!stylesheet){stylesheet=document.createElement('style');stylesheet.setAttribute('scoped','');stylesheet.appendChild(document.createTextNode(el.lightCss));el.appendChild(stylesheet);}
el.lightStyle=stylesheet;}
function toCamelCase(string){return string.replace(/-(.)/g,function replacer(string,p1){return p1.toUpperCase();});}
var dirObserver;function setInnerDirAttributes(component){var dir=component.dir||document.dir;Array.from(component.shadowRoot.children).forEach(element=>{if(element.nodeName!=='STYLE'){element.dir=dir;}});}
function addDirObserver(){if(dirObserver){return;}
dirObserver=new MutationObserver(onChanged);dirObserver.observe(document.documentElement,{attributeFilter:['dir'],attributes:true});function onChanged(mutations){document.dispatchEvent(new Event('dirchanged'));}}
function mixin(target,source){for(var key in source){target[key]=source[key];}
return target;}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('gaia-component',this));;;;;;;;(function(define){define(function(require,exports,module){var component=require('gaia-component');var FastList=require('fast-list');var scheduler=FastList.scheduler;var poplar=require('poplar');require('gaia-sub-header');var isTouch='ontouchstart'in window;var touchcancel=isTouch?'touchcancel':'mousecancel';var touchstart=isTouch?'touchstart':'mousedown';var touchmove=isTouch?'touchmove':'mousemove';var touchend=isTouch?'touchend':'mouseup';var debug=0?(...args)=>console.log('[GaiaFastList]',...args):()=>{};var cachesOpen=caches.open('gfl');var keys={internal:Symbol(),first:Symbol(),img:Symbol()};var GaiaFastListProto={extensible:false,imageCacheSize:5e6,imageCacheLength:500,created(){debug('create');this.setupShadowRoot();this.caching=this.getAttribute('caching');this.offset=this.getAttribute('offset');this.picker=this.getAttribute('picker');this.bottom=this.getAttribute('bottom');this.top=this.getAttribute('top');this[keys.internal]=new Internal(this);},configure(props){debug('configure');this[keys.internal].configure(props);},setModel(value){return this[keys.internal].setModel(value);},cache(){debug('cache');if(!this.caching)return;this[keys.internal].cachedHeight=null;return this[keys.internal].updateCache();},clearCache(){debug('clear cache');this[keys.internal].clearCache();},scrollTo(y){return this[keys.internal].scrollTo(y);},destroy(){this[keys.internal].destroy();},attrs:{rendered:{get(){return this[keys.internal].rendered.promise;}},top:{get(){return this._top;},set(value){debug('set top',value);if(value==null)return;value=Number(value);if(value===this._top)return;this.setAttribute('top',value);this._top=value;}},bottom:{get(){return this._bottom;},set(value){debug('set bottom',value);if(value==null)return;value=Number(value);if(value===this._bottom)return;this.setAttribute('bottom',value);this._bottom=value;}},caching:{get(){return this._caching;},set(value){value=value||value==='';if(value===this._caching)return;if(value)this.setAttribute('caching','');else this.removeAttribute('caching');this._caching=value;}},offset:{get(){return this._offset||0;},set(value){if(value==this._offset)return;if(value)this.setAttribute('offset',value);else this.removeAttribute('offset');this._offset=Number(value);}},scrollTop:{get(){return this[keys.internal].getScrollTop();},set(value){this[keys.internal].setScrollTop(value);}},minScrollHeight:{get(){return this[keys.internal].list.style.minHeight;},set(value){this[keys.internal].list.style.minHeight=value;}},picker:{get(){return this._picker;},set(value){value=value||value==='';if(value===this._picker)return;if(value)this.setAttr('picker','');else this.removeAttr('picker');this._picker=value;}}},template:`
<div class="inner">
<div class="picker"><content select="[picker-item]"></content></div>
<div class="overlay"><div class="text">X</div><div class="icon">search</div></div>
<div class="fast-list">
<ul><content></content></ul>
</div>
</div>
<style>
:host {
display: block;
height: 100%;
color: var(--text-color-minus);
overflow: hidden;
text-align: match-parent;
}
.inner {
position: relative;
height: 100%;
}
.fast-list {
position: absolute;
left: 0; right: 0;
top: 0; bottom: 0;
padding: 0 17px;
}
[picker] .fast-list {
offset-inline-end: 26px; /* picker width */
padding-inline-end: 12px;
}
.fast-list ul {
position: relative;
padding: 0;
margin: 0;
list-style: none;
}
::content .gfl-header {
position: sticky;
top: -20px;
z-index: 100;
margin: 0 !important;
padding-top: 20px;
padding-bottom: 1px;
margin-bottom: -1px !important;
width: calc(100% + 1px);
}
::content .gfl-item {
position: absolute;
left: 0;
top: 0;
right: 0;
z-index: 10;
display: flex;
flex-direction: column;
justify-content: center;
height: 60px;
padding: 0 9px;
overflow: hidden;
box-sizing: border-box;
list-style-type: none;
text-decoration: none;
border-top: solid 1px var(--border-color, #e7e7e7);
background: var(--background);
-moz-user-select: none;
}
::content .gfl-item.first {
border-top-color: transparent;
}
::content .gfl-item[unread=true],
::content .gfl-item[unread=false] {
-moz-padding-start: 18px;
}
::content .gfl-item[unread=true]:before,
::content .gfl-item[unread=false]:before {
content: '';
position: absolute;
offset-inline-start: 0;
top: 50%;
display: block;
width: 8px;
height: 8px;
margin-top: -4px;
background-color: var(--highlight-color);
border-radius: 50%;
}
::content .gfl-item[unread=false]:before {
visibility: hidden;
}
::content .image {
position: absolute;
top: 8px;
offset-inline-end: 7px;
width: 44px;
height: 44px;
}
::content .image.round,
::content .image.round > img {
width: 42px;
height: 42px;
border-radius: 50%;
}
::content .gfl-item .image.round {
top: 8.5px;
offset-inline-end: 0;
background: var(--border-color);
}
::content .gfl-item img {
position: absolute;
left: 0; top: 0;
width: 44px;
height: 44px;
opacity: 0;
}
::content .cached .gfl-item img {
display: none;
}
::content h3,
::content p {
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
::content :-moz-dir(ltr) .image ~ h3,
::content :-moz-dir(ltr) .image ~ p {
padding-right: 52px;
}
::content :-moz-dir(rtl) .image ~ h3,
::content :-moz-dir(rtl) .image ~ p {
padding-left: 52px;
}
::content :-moz-dir(ltr) .image.round ~ h3,
::content :-moz-dir(ltr) .image.round ~ p {
padding-right: 42px;
}
::content :-moz-dir(rtl) .image.round ~ h3,
::content :-moz-dir(rtl) .image.round ~ p {
padding-left: 42px;
}
::content h3 {
margin: 0;
font-size: 20px;
font-weight: 400;
font-style: normal;
color: var(--text-color);
}
::content p {
margin: 0;
font-size: 15px;
line-height: 1.35em;
}
::content a {
color: inherit;
}
.picker {
display: none;
}
[picker] .picker {
position: absolute;
right: 0;
top: 0;
box-sizing: border-box;
display: flex;
flex-direction: column;
width: 35px;
height: 100%;
padding: 2px 0;
}
::content [picker-item] {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
min-height: 0;
text-decoration: none;
text-align: center;
color: inherit;
}
::content [picker-item][data-icon] {
font-size: 0; /* hide icon text-label */
}
::content [picker-item]:before {
font-size: 19px;
-moz-user-select: none;
}
.picker a {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
text-decoration: none;
text-align: center;
font-size: 13px;
color: inherit;
text-transform: uppercase;
-moz-user-select: none;
}
.overlay {
position: absolute;
left: 50%; top: 50%;
z-index: 200;
display: none;
width: 1.8em;
height: 1.8em;
margin: -1em 0 0 -1em;
font-size: 70px;
text-align: center;
line-height: 1.8;
font-weight: 300;
border-radius: 50%;
color: #fff;
background: var(--background-minus);
pointer-events: none;
opacity: 0;
transition: opacity 400ms;
text-transform: uppercase;
}
[picker] .overlay {
display: block;
}
.overlay.visible {
opacity: 1;
transition: opacity 100ms;
}
.overlay > .icon {
position: absolute;
left: 0; top: 0; bottom: 0; right: 0;
font-family: "gaia-icons";
font-weight: 500;
text-transform: none;
text-rendering: optimizeLegibility;
}
</style>`,FastList:FastList};function Internal(el){var shadow=el.shadowRoot;this.el=el;this.renderedCache=this.renderCache();this.listCreated=new Deferred();this.rendered=new Deferred();this.images={list:[],hash:{},bytes:0};this.els={list:shadow.querySelector('ul'),picker:shadow.querySelector('.picker'),overlay:shadow.querySelector('.overlay'),overlayIcon:shadow.querySelector('.overlay > .icon'),overlayText:shadow.querySelector('.overlay > .text'),container:shadow.querySelector('.fast-list'),listContent:shadow.querySelector('.fast-list content'),pickerItems:[]};this.container=this.els.container;this.list=this.els.list;this.itemContainer=el;this.configureTemplates();this.setupPicker();addEventListener('pagehide',()=>this.emptyImageCache());debug('initialized');}
Internal.prototype={headerHeight:40,itemHeight:60,setModel(model){debug('set model');if(!model)return Promise.reject(new Error('model undefined'));this.sections=this.sectionize(model);this.model=model;return!this.fastList?this.createList():this.reloadData();},createList(){return this.renderedCache.then(()=>{debug('create list');this.fastList=new this.el.FastList(this);return this.fastList.rendered;}).then(()=>{this.rendered.resolve();this.els.list.style.transform='';this.removeCachedRender();return this.fastList.complete;}).then(()=>{this.updateFastGradient();this.listCreated.resolve();});},reloadData(){return this.listCreated.promise.then(()=>{debug('reload data');this.emptyImageCache();return this.fastList.reloadData();}).then(()=>this.updateFastGradient());},sectionize(items){debug('sectionize');var sectioned=!!this.getSectionName;var count=0;var result={};for(var i=0,l=items.length;i<l;i++){var item=items[i];var section=sectioned&&this.getSectionName(item);if(!section){if(i===0)item[keys.first]=true;else if(item[keys.first])delete item[keys.first];continue;}
if(!result[section]){result[section]=[];item[keys.first]=true;}else if(item[keys.first]){delete item[keys.first];}
result[section].push(item);count++;}
this.hasSections=!!count;return this.hasSections&&result;},configure(props){Object.assign(this,props);},configureTemplates(){var templateHeader=this.el.querySelector('template[header]');var templateItem=this.el.querySelector('template[item]');var noTemplates=!templateItem&&!templateHeader;if(noTemplates)templateItem=this.el.querySelector('template');if(templateHeader){this.templateHeader=templateHeader.innerHTML;templateHeader.remove();}
if(templateItem){this.templateItem=templateItem.innerHTML;templateItem.remove();}},createItem(){debug('create item');this.parsedItem=this.parsedItem||poplar.parse(this.templateItem);var el=poplar.create(this.parsedItem.cloneNode(true));el[keys.img]=el.querySelector('img');el.classList.add('gfl-item');return el;},createSection(name){this.parsedSection=this.parsedSection||poplar.parse(this.templateHeader);var header=poplar.create(this.parsedSection.cloneNode(true));var section=document.createElement('div');header.classList.add('gfl-header');section.appendChild(header);section.classList.add('gfl-section');section.id=`gfl-section-${name}`;return section;},populateItem(el,i){var record=this.getRecordAt(i);poplar.populate(el,record);el.classList.toggle('first',!!record[keys.first]);},populateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('populate item detail',i);var img=el[keys.img];if(!img)return;var record=this.getRecordAt(i);var cached=this.getCachedImage(i);if(cached){load(cached);return;}
Promise.resolve(this.getItemImageSrc(record,i)).then(result=>{if(!result)return;if(el.dataset.index!=i)return debug('item recycled');var image={src:normalizeImageSrc(result),bytes:result.size||result.length};this.cacheImage(image,i);load(image);}).catch(e=>{throw e;});function load(image){debug('load image',image);img.src=image.src;img.onload=()=>{debug('image loaded',i);img.raf=requestAnimationFrame(()=>{img.raf=null;img.style.transition='opacity 500ms';img.style.opacity=1;});};}},unpopulateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('unpopulate item detail');var img=el[keys.img];if(!img)return;img.style.transition='none';img.style.opacity=0;debug('raf',img.raf);if(img.raf)cancelAnimationFrame(img.raf);img.onload=img.raf=null;},cacheImage(image,index){if(!this.el.imageCacheLength)return;if(!this.el.imageCacheSize)return;if(this.images.hash[index])return;this.images.hash[index]=image;this.images.list.push(index);this.images.bytes+=image.bytes;this.checkImageCacheLimit();debug('image cached',image,this.images.bytes);return image;},getCachedImage(index){debug('get cached image',index);return this.images.hash[index];},checkImageCacheLimit(){var cachedImages=this.images.list.length;var exceeded=this.images.bytes>this.el.imageCacheSize||cachedImages>this.el.imageCacheLength;if(!exceeded)return;debug('image cache limit exceeded',exceeded);var itemCount=this.fastList.geometry.maxItemCount;var toDiscard=(cachedImages-itemCount)/2;if(toDiscard<=0)return;debug('discarding: ',toDiscard);while(toDiscard-->0){this.discardOldestImage();debug('bytes used',this.images.bytes);}
this.checkImageCacheLimit();},discardOldestImage(){debug('discard oldest image');if(!this.images.list.length)return false;var index=this.images.list.shift();var image=this.images.hash[index];if(image.bytes){URL.revokeObjectURL(image.src);this.images.bytes-=image.bytes;debug('revoked url',image.src);}
delete this.images.hash[index];return true;},emptyImageCache(){while(this.images.list.length)this.discardOldestImage();},populateSection(el,section){var title=el.firstChild;poplar.populate(title,{section:section});},getViewportHeight(){debug('get viewport height');var bottom=this.el.bottom;var top=this.el.top;if(top!=null&&bottom!=null){return parent.innerHeight-top-bottom;}
return parseInt(this.el.style.height)||this.el.clientHeight;},getSections(){return Object.keys(this.sections||{});},getSectionHeaderHeight(){return this.hasSections?this.headerHeight:0;},getFullSectionHeight(key){return this.sections[key].length*this.getItemHeight();},getFullSectionLength(key){return this.sections[key].length;},getRecordAt(index){return this.model[index];},getSectionName:undefined,getSectionFor(index){var item=this.getRecordAt(index);return this.getSectionName&&this.getSectionName(item);},eachSection(fn){var sections=this.getSections();var result;if(sections.length){for(var key in this.sections){result=fn(key,this.sections[key]);if(result!==undefined){return result;}}}else{return fn(null,this.model);}},getIndexAtPosition(pos){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var fullLength=this.getFullLength();var lastIndex=fullLength-1;var index=0;if(!fullLength)return index;for(var name in sections){var items=sections[name];var sectionHeight=items.length*itemHeight;pos-=headerHeight;if(pos>sectionHeight){pos-=sectionHeight;index+=items.length;continue;}
for(var i=0;i<items.length;i++){pos-=itemHeight;if(pos<=0||index===fullLength-1)break;else index++;}}
index=Math.min(index,lastIndex);return index;},getPositionForIndex(index){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.itemHeight;var top=this.el.offset;var length;for(var name in sections){length=sections[name].length;top+=headerHeight;if(index<length){top+=index*itemHeight;break;}
index-=length;top+=length*itemHeight;}
return top;},jumpToId(id){debug('jump to id',id);if(!id)return;var children=this.els.listContent.getDistributedNodes();var found=false;var offset=0;for(var i=0,l=children.length;i<l;i++){var child=children[i];if(!child.tagName)continue;if(child.id===id){debug('found section',child);found=true;break;}
if(child.tagName=='STYLE')continue;if(child.classList.contains('.gfl-item'))continue;var height=child.style.height||child.offsetHeight;offset+=parseInt(height);}
if(found)this.el.scrollTop=offset;},getFullLength(){return this.model.length;},getItemHeight(){return this.itemHeight;},getFullHeight(){debug('get full height',this.cachedHeight);var height=this.cachedHeight;if(height!=null)return height;var headers=this.getSections().length*this.getSectionHeaderHeight();var items=this.getFullLength()*this.getItemHeight();return headers+items+this.el.offset;},insertAtIndex(index,record,toSection){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length||key===toSection){return items.splice(index,0,record);}
index-=items.length;});},replaceAtIndex(index,record){return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1,record);index-=items.length;});},removeAtIndex(index){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1)[0];index-=items.length;});},setScrollTop(value){debug('set scroll top',value);if(this.fastList){this.fastList.scrollInstantly(value);}else{this.els.list.style.transform=`translateY(${-value}px)`;this.initialScrollTop=value;}},scrollTo(y){return this.listCreated.promise.then(()=>{setTimeout(()=>{debug('scroll to',y);this.els.container.scrollTo({left:0,top:y,behavior:'smooth'});});});},getScrollTop(){debug('get scroll top');return this.fastList?this.fastList.scrollTop:this.initialScrollTop;},updateFastGradient(){var viewportHeight=this.getViewportHeight();var fullHeight=this.getFullHeight();var style=this.els.list.style;if(fullHeight<=viewportHeight){style.backgroundImage='';return;}
var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var offset=this.el.offset;style.backgroundImage=`linear-gradient(
to bottom,
var(--background),
var(--background) 100%),
linear-gradient(
to bottom,
transparent,
transparent 20%,
var(--border-color) 48%,
var(--border-color) 52%,
transparent 80%,
transparent 100%)`;style.backgroundRepeat='no-repeat, repeat-y';style.backgroundPosition=`0 0, center ${headerHeight}px`;style.backgroundSize=`100% ${offset}px, 98% ${itemHeight}px`;},cacheKey:'gflCacheKey',getCache(){return cachesOpen.then(cache=>{debug('get cache',this.cacheKey);return cache.match(new Request(this.cacheKey)).then(res=>res&&res.json());});},setCache(data){return cachesOpen.then(cache=>{debug('set cache',data);var req=new Request(this.cacheKey);var res=new Response(JSON.stringify(data));return cache.put(req,res);});},clearCache(){return cachesOpen.then(cache=>{debug('clear cache');return cache.delete(this.cacheKey);});},updateCache(){if(!this.el.caching)return Promise.resolve();debug('update cache');var fullHeight=this.getFullHeight();var maxViewportHeight=Math.max(window.innerWidth,window.innerHeight);var length=Math.ceil(maxViewportHeight/this.getItemHeight());var fullLength=this.getFullLength();var html='';if(length>fullLength)length=fullLength;for(var i=0;i<length;i++){var el=this.createItem();el.dataset.position=this.getPositionForIndex(i);this.populateItem(el,i);html+=el.outerHTML;}
var sections=this.el.querySelectorAll('.gfl-section');var height=0;for(var j=0,l=sections.length;j<l;j++){html+=sections[j].outerHTML;height+=~~sections[j].style.height;if(height>=maxViewportHeight)break;}
debug('cached html',html);return this.setCache({height:fullHeight,html:html});},renderCache(){if(!this.el.caching)return Promise.resolve();debug('render cache');return this.getCache().then(result=>{debug('got cache');if(!result)return;var height=result.height;var html=result.html;this.els.cached=document.createElement('div');this.els.cached.className='cached';this.els.cached.innerHTML=html;var items=this.els.cached.querySelectorAll('.gfl-item');[].forEach.call(items,(el,i)=>{el.style.transform=`translateY(${el.dataset.position}px)`;});this.el.appendChild(this.els.cached);this.cachedHeight=height;this.rendered.resolve();});},removeCachedRender(){if(!this.els.cached)return;this.els.cached.remove();delete this.els.cached;},setupPicker(){if(!this.el.picker)return;debug('setup picker');this.picker=new Picker(this.els.picker);this.onPickingStarted=this.onPickingStarted.bind(this);this.onPickingEnded=this.onPickingEnded.bind(this);this.onPicked=this.onPicked.bind(this);this.picker.addEventListener('started',this.onPickingStarted);this.picker.addEventListener('ended',this.onPickingEnded);this.picker.addEventListener('picked',this.onPicked);},teardownPicker(){if(!this.picker)return;debug('teardown picker');this.picker.removeEventListener('picked',this.onPicked);this.picker.destroy();delete this.onPicked;delete this.onPickingEnded;delete this.onPickingStarted;delete this.picker;},onPicked(){debug('on picked');var link=this.picker.selected;this.setOverlayContent(link.dataset.icon,link.textContent);},onPickingStarted(){debug('on picking started');this.els.overlay.classList.add('visible');},onPickingEnded(){debug('on picking ended');var link=this.picker.selected;var id=link.hash.substr(1);this.jumpToId(id);this.els.overlay.classList.remove('visible');},setOverlayContent(icon,text){var letterNode=this.els.overlayText;var iconNode=this.els.overlayIcon;if(icon){iconNode.firstChild.data=icon;letterNode.style.visibility='hidden';iconNode.style.visibility='visible';}else{letterNode.firstChild.data=text;iconNode.style.visibility='hidden';letterNode.style.visibility='visible';}},destroy(){debug('detached');this.teardownPicker();if(this.fastList){this.fastList.destroy();delete this.fastList;}},templateHeader:'<gaia-sub-header>${section}</gaia-sub-header>',templateItem:'<a href="${link}"><div class="text"><h3>${title}</h3>'+'<p>${body}</p></div><div class="image"><img src="${image}"/></div></a>'};function Picker(el){this.el=el;this.els={content:this.el.querySelector('content'),items:[]};this.onTouchStart=this.onTouchStart.bind(this);this.onTouchMove=this.onTouchMove.bind(this);this.onTouchEnd=this.onTouchEnd.bind(this);this.onClick=this.onClick.bind(this);this.el.addEventListener(touchstart,this.onTouchStart);this.el.addEventListener('click',this.onClick,true);this.render();debug('created picker');}
Picker.prototype={render(){var letters='abcdefghijklmnopqrstuvwxyz#';var length=letters.length;for(var i=0;i<length;i++){var letter=letters[i];var el=document.createElement('a');el.textContent=letters[i];el.href=`#gfl-section-${letter}`;this.el.appendChild(el);this.els.items.push(el);}},addEventListener(name,fn){this.el.addEventListener(name,fn);},removeEventListener(name,fn){this.el.removeEventListener(name,fn);},onTouchStart(e){debug('touch start');e.stopPropagation();e.preventDefault();this.height=this.el.clientHeight;this.els.allItems=this.getAllItems();this.itemHeight=this.height/this.els.allItems.length;this.offset=this.els.allItems[0].getBoundingClientRect().top;scheduler.attachDirect(window,touchmove,this.onTouchMove);addEventListener(touchcancel,this.onTouchEnd);addEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('started');},onTouchMove(e){debug('touch move');e.stopPropagation();e.preventDefault();var fast=(e.timeStamp-this.lastUpdate)<50;if(!fast)this.update(e);},onTouchEnd(e){debug('touch end');e.stopPropagation();e.preventDefault();scheduler.detachDirect(window,touchmove,this.onTouchMove);removeEventListener(touchend,this.onTouchEnd);removeEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('ended');},onClick(e){e.preventDefault();e.stopPropagation();},update(e){debug('update',this.offset);var allItems=this.els.allItems;var pageY=e.changedTouches?e.changedTouches[0].pageY:e.pageY;var y=pageY-this.offset;var index=Math.floor(y/this.itemHeight);index=Math.max(0,Math.min(allItems.length-1,index));if(index===this.selectedIndex)return;this.selectedIndex=index;this.selected=allItems[index];this.lastUpdate=e.timeStamp;this.emit('picked');},getAllItems(){var light=[].slice.call(this.els.content.getDistributedNodes());var shadow=this.els.items;return light.concat(shadow);},emit(name){this.el.dispatchEvent(new CustomEvent(name,{bubbles:false}));},destroy(){this.els.items.forEach(el=>el.remove());this.el.removeEventListener(touchstart,this.onTouchStart);this.el.removeEventListener('click',this.onClick,true);}};module.exports=component.register('gaia-fast-list',GaiaFastListProto);module.exports.Internal=Internal;function normalizeImageSrc(src){if(typeof src=='string')return src;else if(src instanceof Blob)return URL.createObjectURL(src);else throw new Error('invalid image src');}
function Deferred(){this.promise=new Promise((resolve,reject)=>{this.resolve=resolve;this.reject=reject;});}});})(typeof define=='function'&&define.amd?define:(function(n,w){return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('GaiaFastList',this));;;;;(function(define){'use strict';define(function(require,exports,module){var component=require('gaia-component');module.exports=component.register('gaia-sub-header',{created:function(){this.setupShadowRoot();},template:`
<div class="inner">
<div class="line"></div>
<div class="text"><content></content></div>
</div>
<style>
:host {
display: block;
margin: 20px 17px 0 17px;
background: var(--background);
}
.inner {
position: relative;
text-align: center;
height: 20px;
}
.line {
position: absolute;
left: 0;
top: 50%;
display: block;
height: 2px;
width: 100%;
margin-top: -1px;
background:
var(--border-color,
var(--background-plus));
}
.text {
position: relative;
display: inline-block;
padding: 0 14px;
height: 20px;
line-height: 20px;
text-transform: uppercase;
font-size: 14px;
font-weight: normal;
background: var(--background);
color:
var(--title-color,
var(--text-color));
}
a,
button {
position: relative;
display: block;
-moz-padding-end: 16px;
font: inherit;
cursor: pointer;
color:
var(--highlight-color);
}
/**
* :active
*/
a:active,
button:active {
opacity: 0.5;
}
a:after,
button:after {
content: " ";
position: absolute;
top: 6px;
right: 0px;
width: 0px;
height: 0px;
border-bottom: 8px solid;
-moz-border-end: 8px solid transparent;
border-bottom-color:
var(--highlight-color,
var(--color-zeta))
}
</style>`});});})((function(n,w){'use strict';return typeof define=='function'&&define.amd?define:typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}},r=function(n){return w[n];};w[n]=c(r,m.exports,m)||m.exports;};})('gaia-sub-header',this));;;;(define=>{define((require,exports,module)=>{'use strict';var component=require('gaia-component');require('gaia-icons');var debug=0?(...args)=>console.log('[GaiaTextInput]',...args):()=>{};module.exports=component.register('gaia-text-input',{created(){this.setupShadowRoot();this.els={inner:this.shadowRoot.querySelector('.inner'),input:this.shadowRoot.querySelector('input'),clear:this.shadowRoot.querySelector('.clear')};this.type=this.getAttribute('type');this.disabled=this.hasAttribute('disabled');this.clearable=this.hasAttribute('clearable');this.placeholder=this.getAttribute('placeholder');this.required=this.getAttribute('required');this.value=this.getAttribute('value');this.els.clear.addEventListener('mousedown',e=>e.preventDefault());this.els.clear.addEventListener('click',e=>this.clear(e));this.els.input.addEventListener('input',e=>this.onInput(e));this.els.input.addEventListener('focus',e=>this.onFocus(e));this.els.input.addEventListener('blur',e=>this.onBlur(e));},clear(){debug('clear');this.value='';this.emit('clear');},focus(){debug('focus');this.els.input.focus();},blur(){debug('blur');this.els.input.blur();},onFocus(){debug('on focus');this.els.inner.classList.add('focused');this.emit('focus');},onBlur(){debug('on blur');this.els.inner.classList.remove('focused');this.emit('blur');},onInput(){debug('on input');this.onValueChanged();},onValueChanged(){debug('value changed');var hasValue=!!this.value.length;this.els.inner.classList.toggle('has-value',hasValue);this.emit('input');},emit(name,detail){var e=new CustomEvent(name,{detail:detail});this.dispatchEvent(e);},attrs:{type:{get:function(){return this.els.input.getAttribute('type');},set:function(value){if(!value){return;}
this.els.inner.setAttribute('type',value);this.els.input.setAttribute('type',value);}},placeholder:{get:function(){return this.field.placeholder;},set:function(value){if(!value&&value!==''){return;}
this.els.input.placeholder=value;}},clearable:{get:function(){return this._clearable;},set:function(value){var clearable=!!(value===''||value);if(clearable===this.clearable){return;}
if(clearable)this.setAttr('clearable','');else this.removeAttr('clearable');this._clearable=clearable;}},value:{get:function(){return this.els.input.value;},set:function(value){debug('set value',value);this.els.input.value=value;this.onValueChanged();}},required:{get:function(){return this.els.input.required;},set:function(value){this.els.input.required=value;}},maxlength:{get:function(){return this.els.input.getAttribute('maxlength');},set:function(value){this.els.input.setAttribute('maxlength',value);}},disabled:{get:function(){return this.els.input.disabled;},set:function(value){value=!!(value===''||value);this.els.input.disabled=value;}}},template:`
<div class="inner">
<content select="label"></content>
<div class="fields">
<input type="text"/>
<button class="clear" tabindex="-1"></button>
<div class="focus"></div>
</div>
</div>
<style>
:host {
display: block;
height: 40px;
margin-top: var(--base-m, 18px);
margin-bottom: var(--base-m, 18px);
font-size: 17px;
overflow: hidden;
--this-background:
var(--text-input-background,
var(--input-background,
var(--background-minus,
#fff)));
--this-border-color:
var(--input-border-color,
var(--border-color,
var(--background-plus,
#e7e7e7)));
}
.inner {
height: 100%;
}
label {
font-size: 14px;
display: block;
margin: 0 0 4px 16px;
}
[disabled] label {
opacity: 0.3;
}
.fields {
position: relative;
width: 100%;
height: 100%;
box-sizing: border-box;
border-color:
var(--this-border-color);
border:
var(--input-border,
var(--border,
1px solid var(--this-border-color)));
}
[type='search'] .fields {
border-radius: 30px;
overflow: hidden;
}
input {
display: block;
width: 100%;
height: 100%;
box-sizing: border-box;
padding: 0 16px;
margin: 0;
border: 0;
font: inherit;
resize: none;
/* Dynamic */
color: var(--text-color, #000);
background: var(--this-background);
}
input[disabled] {
background: var(--background);
}
::-moz-placeholder {
font-style: italic;
color:
var(--input-placeholder-color, #909ca7);
}
.clear {
position: absolute;
offset-inline-end: 0;
top: 0;
display: none;
width: 18px;
height: 18px;
padding: 0;
margin: 0;
border: solid 10px transparent;
box-sizing: content-box;
border-radius: 50%;
color: var(--background);
cursor: pointer;
background: var(--input-clear-background, #999);
background-clip: padding-box;
opacity: 0;
pointer-events: none;
}
[clearable] .clear {
display: block;
}
[clearable].has-value.focused .clear {
pointer-events: all;
transition: opacity 200ms;
opacity: 1;
}
.clear:before {
content: 'close';
display: block;
font: normal 500 19px/17px 'gaia-icons';
text-rendering: optimizeLegibility;
}
.focus {
position: absolute;
left: 0;
bottom: 0px;
width: 100%;
height: 3px;
transition: transform 200ms;
transform: scaleX(0);
visibility: hidden;
background: var(--highlight-color, #000);
}
[type='search'] .focus {
border-radius: 0 0 60px 60px;
left: 10px;
width: calc(100% - 20px);
}
/**
* .focused
*/
.focused .focus {
transform: scaleX(1);
transition-delay: 200ms;
visibility: visible;
}
</style>`});})})(((n,w)=>{return(typeof define)[0]=='f'&&define.amd?define:(typeof module)[0]=='o'?c=>{c(require,exports,module)}:c=>{var m={exports:{}},r=n=>w[n];w[n]=c(r,m.exports,m)||m.exports;};})('gaia-text-input',this));;;;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);proto.HEIGHT=52;proto.createdCallback=function(){var shadowRoot=this.createShadowRoot();shadowRoot.innerHTML=`
<style>
#inner {
display: flex;
}
gaia-text-input {
margin: 6px 0 !important;
flex: 1;
}
#close {
display: none;
padding: 0 14px;
-moz-margin-end: -14px;
border: 0;
background: none;
color: var(--highlight-color);
font-style: italic;
font-size: 17px;
}
.open #close {
display: block;
}
</style>
<div id="inner">
<gaia-text-input type="search" clearable id="input"></gaia-text-input>
<button id="close" data-l10n-id="search-close">Close</button>
</div>`;var $id=shadowRoot.getElementById.bind(shadowRoot);this.els={inner:$id('inner'),input:$id('input'),close:$id('close')};this.isOpen=false;this.els.results=document.querySelector(this.getAttribute('results'));var onSearch=debounce(()=>{this.emit('search',this.els.input.value);},500);this.els.input.addEventListener('focus',()=>this.open());this.els.close.addEventListener('click',()=>this.close());this.els.input.addEventListener('input',onSearch);this.addEventListener('touchmove',e=>e.preventDefault());this.localize=()=>{document.l10n.formatValues('search','search-close').then(([search,close])=>{this.els.input.placeholder=search;this.els.close.textContent=close;});};};proto.attachedCallback=function(){document.addEventListener('DOMRetranslated',this.localize);this.localize();};proto.detachedCallback=function(){document.removeEventListener('DOMRetranslated',this.localize);};proto.attributeChangedCallback=function(attr,oldVal,newVal){switch(attr){case'results':this.els.results=document.querySelector(newVal);break;}};proto.clear=function(){requestAnimationFrame(()=>{this.els.input.clear();});};proto.focus=function(){requestAnimationFrame(()=>{this.els.input.focus();});};proto.open=function(){if(this.isOpen){return;}
this.isOpen=true;this.els.inner.classList.add('open');this.focus();this.emit('open');if(this.els.results){this.els.results.open();}};proto.close=function(){if(!this.isOpen){return;}
this.isOpen=false;this.els.inner.classList.remove('open');this.clear();this.emit('close');if(this.els.results){this.els.results.close();}};proto.emit=function(name,detail){var evt=new CustomEvent(name,{detail:detail});this.dispatchEvent(evt);};Object.defineProperty(proto,'value',{get:function(){return this.els.input.value;},set:function(value){this.els.input.value=value;}});Object.defineProperty(proto,'results',{get:function(){return this.els.results;},set:function(value){this.els.results=value;}});window.MusicSearchBox=document.registerElement('music-search-box',{prototype:proto});function debounce(fn,ms){var timeout;return()=>{var args=arguments;clearTimeout(timeout);timeout=setTimeout(()=>fn.apply(this,args),ms);};}})(window);;;;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);proto.createdCallback=function(){this.innerHTML=`
<style scoped>
music-search-results {
opacity: 0;
visibility: hidden;
pointer-events: none;
background: var(--background);
}
music-search-results.transitions-on {
transition:
opacity 0.2s linear,
visibility 0s linear 0.2s;
}
music-search-results[active] {
opacity: 1;
visibility: visible;
transition-delay: 0s, 0s;
pointer-events: auto;
}
</style>
<gaia-fast-list id="list">
<template>
<a href="\${url}" data-file-path="\${name}" data-section="\${section}">
<div class="image"><img></div>
<h3 dir="auto">\${title}</h3>
<p dir="auto">\${subtitle}</p>
</a>
</template>
</gaia-fast-list>`;this.els={list:this.querySelector('#list')};this.els.list.configure({getSectionName:(item)=>item.section,getItemImageSrc:(item)=>this.getItemImageSrc(item)});this.els.list.addEventListener('click',(e)=>this.onLinkClick(e));};proto.attachedCallback=function(){setTimeout(()=>this.enableTransitions());};proto.enableTransitions=function(){this.classList.add('transitions-on');};proto.onLinkClick=function(evt){var link=evt.target.closest('a');if(!link)return;evt.preventDefault();this.close().then(()=>{this.emit('resultclick',link);});};proto.getItemImageSrc=function(){};proto.open=function(){return new Promise((resolve)=>{requestAnimationFrame(()=>{this.setAttribute('active',true);resolve();});this.emit('open');});};proto.close=function(){return new Promise((resolve)=>{requestAnimationFrame(()=>{this.removeAttribute('active');this.clearResults();resolve();});this.emit('close');});};proto.setResults=function(results){if(results.length===0){return document.l10n.formatValue('search-no-result').then((noResult)=>{return this.els.list.setModel([{title:noResult,subtitle:''}]);});}
return this.els.list.setModel(results);};proto.clearResults=function(){return this.els.list.setModel([]);};proto.emit=function(name,detail){var evt=new CustomEvent(name,{detail:detail});this.dispatchEvent(evt);};window.MusicSearchResults=document.registerElement('music-search-results',{prototype:proto});})(window);;;;;;;;;;;var SERVICE_WORKERS=false;;;;;;;;;window.View=(function(){'use strict';var debug=0?(...args)=>console.log('[View]',...args):()=>{};if(!SERVICE_WORKERS)(function(){window.ROUTES={'/api/activities/share/:filePath':'share','/api/albums/list':'getAlbums','/api/albums/info/:filePath':'getAlbum','/api/artists/list':'getArtists','/api/artists/info/:filePath':'getArtist','/api/artwork/original/:filePath':'getSongArtwork','/api/artwork/thumbnail/:filePath':'getSongThumbnail','/api/artwork/url/original/:filePath':'getSongArtworkURL','/api/artwork/url/thumbnail/:filePath':'getSongThumbnailURL','/api/audio/play':'play','/api/audio/pause':'pause','/api/audio/seek/:time':'seek','/api/audio/fastseek/start/:direction':'startFastSeek','/api/audio/fastseek/stop':'stopFastSeek','/api/audio/status':'getPlaybackStatus','/api/database/status':'getDatabaseStatus','/api/playlists/list':'getPlaylists','/api/playlists/info/:id':'getPlaylist','/api/queue/current':'currentSong','/api/queue/previous':'previousSong','/api/queue/next':'nextSong','/api/queue/album/:filePath':'queueAlbum','/api/queue/artist/:filePath':'queueArtist','/api/queue/playlist/:id/shuffle':'queuePlaylist','/api/queue/playlist/:id/song/:filePath':'queuePlaylist','/api/queue/song/:filePath':'queueSong','/api/queue/repeat/:repeat':'setRepeatSetting','/api/queue/shuffle/:shuffle':'setShuffleSetting','/api/songs/list':'getSongs','/api/songs/count':'getSongCount','/api/songs/info/:filePath':'getSong','/api/songs/rating/:rating/:filePath':'setSongRating','/api/search/:key/':'search','/api/search/:key/:query':'search'};for(var path in window.ROUTES){var method=window.ROUTES[path];window.ROUTES[path]=parseSimplePath(path);window.ROUTES[path].method=method;}})();function View(){this.client=bridge.client({service:'music-service',endpoint:window.parent,timeout:false});this.params={};var parts=window.parent.location.href.split('?');parts.shift();var query=parts.join('?');query.split('&').forEach((param)=>{var parts=param.split('=');this.params[parts[0]]=parts[1];});window.addEventListener('click',(evt)=>{var link=evt.target.closest('a');if(link){evt.preventDefault();this.client.method('navigate',link.getAttribute('href'));}});window.addEventListener('viewdestroy',()=>this.destroy());document.addEventListener('DOMRetranslated',()=>{this.title=document.title;});}
View.prototype.setupSearch=function(params){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};View.prototype.setupList=function(){this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.configure({getItemImageSrc:(item)=>this.getThumbnail(item.name)});this.list.rendered.then(()=>document.body.hidden=false);this.list.scrollTo(this.searchBox.HEIGHT);};View.prototype.destroy=function(){Object.getOwnPropertyNames(this).forEach(prop=>this[prop]=null);debug('Destroyed');};View.prototype.render=function(){};View.prototype.onRenderDone=function(){if(window.frameElement){window.frameElement.dispatchEvent(new CustomEvent('rendered'));}
debug('Rendered');};View.prototype.fetch=SERVICE_WORKERS?function(url){return window.fetch(encodeURI(url));}:function(url){for(var path in window.ROUTES){var route=window.ROUTES[path];var match=url.match(route.regexp);if(match){return new Promise((resolve)=>{setTimeout(()=>{var args=[route.method].concat(match.splice(1));this.client.method.apply(this.client,args).then((result)=>{resolve({blob:()=>Promise.resolve(result),json:()=>Promise.resolve(result)});});});});}}
return Promise.reject();};Object.defineProperty(View.prototype,'title',{get:function(){return document.title;},set:function(value){document.title=value;window.frameElement.dispatchEvent(new CustomEvent('titlechange',{detail:document.title}));}});View.extend=function(subclass){subclass.prototype=Object.create(View.prototype,{constructor:{value:subclass,enumerable:false,writable:true,configurable:true}});return subclass;};function parseSimplePath(path){if(/\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+/g.test(path)){throw new Error('Invalid usage of named placeholders');}
var mixedPlaceHolders=/(\*\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\*)/g;if(mixedPlaceHolders.test(path.replace(/\\\*/g,''))){throw new Error('Invalid usage of named placeholders');}
try{path=path.replace(/(.|^)[*]+/g,function(m,escape){return escape==='\\'?'\\*':(escape+'(?:.*?)');});var tags=[];path=path.replace(/(.|^)\:([a-zA-Z0-9]+)/g,function(m,escape,tag){if(escape==='\\'){return':'+tag;}
tags.push(tag);return escape+'(.+?)';});return{regexp:RegExp(path+'$'),tags:tags};}
catch(ex){throw new Error('Invalid path specified');}}
return View;})();;'use strict';var ArtistsView=View.extend(function ArtistsView(){View.call(this);this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.list=document.getElementById('list');this.client.on('databaseChange',()=>this.update());this.setupSearch();this.setupList();this.update();});ArtistsView.prototype.update=function(){return this.getArtists().then((artists)=>{this.artists=artists;return this.render();});};ArtistsView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};ArtistsView.prototype.render=function(){return this.list.setModel(this.artists).then(()=>this.list.cache()).then(this.onRenderDone);};ArtistsView.prototype.getArtists=function(){return document.l10n.formatValue('unknownArtist').then((unknownArtist)=>{return this.fetch('/api/artists/list').then(response=>response.json()).then((artists)=>{return artists.map((artist)=>{return{name:artist.name,url:'/artist-detail?id='+encodeURIComponent(artist.name),artist:artist.metadata.artist||unknownArtist};});});});};ArtistsView.prototype.getThumbnail=function(filePath){return this.fetch('/api/artwork/url/thumbnail/'+filePath).then(response=>response.json());};ArtistsView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
return document.l10n.formatValue('unknownArtist').then((unknownArtist)=>{return this.fetch('/api/search/artist/'+query).then(response=>response.json()).then((artists)=>{var results=artists.map((artist)=>{return{name:artist.name,title:artist.metadata.artist||unknownArtist,subtitle:'',section:'artists',url:'/artist-detail?id='+encodeURIComponent(artist.name)};});return this.searchResults.setResults(results);});});};window.view=new ArtistsView();

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<!DOCTYPE html>
<html lang="en-US" class="theme-media" dir="ltr">
<head>
<meta charset="utf-8">
<title data-l10n-id="artists">Artists</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
<!-- Localization -->
<meta name="defaultLanguage" content="en-US">
<meta name="availableLanguages" content="ar:201601260729, bg:201601260729, bn-BD:201601260729, ca:201601260729, cs:201601260729, da:201601260729, de:201601260729, el:201601260729, en-US:201601260729, es:201601260729, eu:201601260729, fr:201601260729, gl:201601260729, hr:201601260729, hu:201601260729, it:201601260729, ja:201601260729, km:201601260729, ko:201601260729, lt:201601260729, mk:201601260729, ms:201601260729, ne-NP:201601260729, nl:201601260729, pa:201601260729, pl:201601260729, pt-BR:201601260729, ro:201601260729, ru:201601260729, sk:201601260729, sq:201601260729, sr-Cyrl:201601260729, sr-Latn:201601260729, sv-SE:201601260729, tr:201601260729, zh-CN:201601260729, zh-TW:201601260729">
<link rel="localization" href="/locales-obj/views.artists.index.{locale}.json">
<!-- Stylesheets -->
<link rel="stylesheet" href="/components/gaia-icons/gaia-icons.css">
<link rel="stylesheet" href="/components/gaia-theme/gaia-theme.css">
<link rel="stylesheet" href="/css/view.css">
<!-- Deferred Scripts -->
<!-- <script defer="" src="/components/bridge/client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl/l20n-client.js"></script> -->
<!-- <script defer="" src="/components/dom-scheduler/lib/dom-scheduler.js"></script> -->
<!-- <script defer="" src="/components/fast-list/fast-list.js"></script> -->
<!-- <script defer="" src="/components/poplar/poplar.js"></script> -->
<!-- <script defer="" src="/components/gaia-component/gaia-component.js"></script> -->
<!-- <script defer="" src="/components/gaia-fast-list/gaia-fast-list.js"></script> -->
<!-- <script defer="" src="/components/gaia-sub-header/gaia-sub-header.js"></script> -->
<!-- <script defer="" src="/components/gaia-text-input/gaia-text-input.js"></script> -->
<!-- <script defer="" src="/elements/music-search-box.js"></script> -->
<!-- <script defer="" src="/elements/music-search-results.js"></script> -->
<!-- <script defer="" src="/js/config.js"></script> -->
<!-- <script defer="" src="/js/view.js"></script> -->
<!-- <script defer="" src="view.js"></script> --><script src="./gaia_build_defer_index.js" defer="" type="text/javascript"></script>
<meta content="2.5" name="appVersion"></head>
<body role="application" hidden="">
<gaia-fast-list id="list" top="50" bottom="0" caching="">
<music-search-box id="search-box" results="#search-results"></music-search-box>
<template>
<a href="${url}">
<div class="image"><img></div>
<h3 dir="auto">${artist}</h3>
</a>
</template>
</gaia-fast-list>
<music-search-results id="search-results"></music-search-results>
</body>
</html>

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;'use strict';var ArtistsView=View.extend(function ArtistsView(){View.call(this);this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.list=document.getElementById('list');this.client.on('databaseChange',()=>this.update());this.setupSearch();this.setupList();this.update();});ArtistsView.prototype.update=function(){return this.getArtists().then((artists)=>{this.artists=artists;return this.render();});};ArtistsView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};ArtistsView.prototype.render=function(){return this.list.setModel(this.artists).then(()=>this.list.cache()).then(this.onRenderDone);};ArtistsView.prototype.getArtists=function(){return document.l10n.formatValue('unknownArtist').then((unknownArtist)=>{return this.fetch('/api/artists/list').then(response=>response.json()).then((artists)=>{return artists.map((artist)=>{return{name:artist.name,url:'/artist-detail?id='+encodeURIComponent(artist.name),artist:artist.metadata.artist||unknownArtist};});});});};ArtistsView.prototype.getThumbnail=function(filePath){return this.fetch('/api/artwork/url/thumbnail/'+filePath).then(response=>response.json());};ArtistsView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
return document.l10n.formatValue('unknownArtist').then((unknownArtist)=>{return this.fetch('/api/search/artist/'+query).then(response=>response.json()).then((artists)=>{var results=artists.map((artist)=>{return{name:artist.name,title:artist.metadata.artist||unknownArtist,subtitle:'',section:'artists',url:'/artist-detail?id='+encodeURIComponent(artist.name)};});return this.searchResults.setResults(results);});});};window.view=new ArtistsView();

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;;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.bridge=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var bridge=module.exports=self['bridge']||{};bridge['client']=require('../src/client');if((typeof define)[0]!='u')define([],()=>bridge);else self['bridge']=bridge;},{"../src/client":2}],2:[function(require,module,exports){'use strict';var createPort=require('./message/port-adaptors');var Emitter=require('./emitter');var message=require('./message');var uuid=require('./utils').uuid;module.exports=Client;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Client] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Client]${type} - "${arg1}"`,...args);}}[0];var env=constructor.name
function Client(service,endpoint,timeout){if(!(this instanceof Client))return new Client(service,endpoint,timeout);if(typeof service=='object'){endpoint=service.endpoint;timeout=service.timeout;service=service.service;}
this.id=uuid();this.service=service;this.timeout=timeout;this.endpoint=endpoint||this.endpoint;if(!this.endpoint)throw error(1);this.setPort(this.endpoint);this.pending=new Set();this.receiver=message.receiver(this.id).on('_push',this.onPush.bind(this));debug('initialized',service);}
Client.prototype={connect(){debug('connect');if(this.connected)return this.connected;debug('connecting...',this.service);var mc=new MessageChannel();this.channel=mc.port1;this.channel.start();var data={clientId:this.id,service:this.service,originEnv:env};return this.connected=this.message('_connect').set('transfer',[mc.port2]).set('data',data).listen(mc.port1).send().then(response=>{debug('connected',response);var usingChannel=response.event.target===this.channel;if(usingChannel)this.setPort(this.channel);else{this.channel.close();delete this.channel;}
this.receiver.listen(this.port);}).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(2,this.service);console.error(err.message);}
throw err;});},disconnect(options){if(!this.connected)return Promise.resolve();debug('disconnecting ...');var config={noRespond:options&&options.noRespond,data:this.id};this.cancelPending();return this.message('_disconnect').set(config).send().then(()=>this.onDisconnected());},method(name,...args){return this.connect().then(()=>{debug('method',name);return this.message('_method').set({recipient:this.service,data:{name:name,args:args}}).send();}).then(response=>response.value).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(3,name);console.error(err.message);}
throw err;});},plugin(fn){fn(this,{'Emitter':Emitter,'uuid':uuid});return this;},message(type){debug('create message',type);var msg=message(type).set('port',this.port).set('timeout',this.timeout).on('response',()=>this.pending.delete(msg)).on('cancel',()=>this.pending.delete(msg));this.pending.add(msg);return msg;},cancelPending(){debug('cancel pending');this.pending.forEach(msg=>{msg.cancel();});this.pending.clear();},pendingResponded(){var responded=[];this.pending.forEach(msg=>responded.push(msg.responded));return Promise.all(responded);},onPush(message){debug('on push',message.data);this._emit(message.data.type,message.data.data);},onDisconnected(){delete this.connected;this.pendingResponded().then(()=>{debug('disconnected');if(this.channel)this.channel.close();this._emit('disconnected');});},setPort(endpoint){debug('set port');this.port=createPort(endpoint);},destroy:function(){return this.disconnect().then(()=>{if(this.destroyed)return;debug('destroy');this.destroyed=true;this.receiver.destroy();this._off();this.port=this.endpoint=this.receiver=null;});},_on:Emitter.prototype.on,_off:Emitter.prototype.off,_emit:Emitter.prototype.emit};Client.prototype.on=function(name,fn){this.connect().then(()=>{debug('bind on',name);Emitter.prototype.on.call(this,name,fn);this.message('_on').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};Client.prototype.off=function(name,fn){this.connect().then(()=>{Emitter.prototype.off.call(this,name,fn);this.message('_off').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};function error(id,...args){var help='Either the target endpoint is not alive or the Service is not `.listen()`ing.';return new Error({1:'an endpoint must be defined',2:`Unable to establish a connection with "${args[0]}". ${help}`,3:`Method "${args[0]}" didn't get a response. ${help}`}[id]);}},{"./emitter":3,"./message":4,"./message/port-adaptors":5,"./utils":6}],3:[function(require,module,exports){'use strict';module.exports=Emitter;var debug=0?console.log.bind(console,'[Emitter]'):()=>{};function Emitter(host){if(host)return Object.assign(host,Emitter.prototype);}
Emitter.prototype={on:function(type,callback){debug('on',type,callback);if(!this._callbacks)this._callbacks={};if(!this._callbacks[type])this._callbacks[type]=[];this._callbacks[type].push(callback);return this;},off:function(type,callback){debug('off',type,callback);if(this._callbacks){switch(arguments.length){case 0:this._callbacks={};break;case 1:delete this._callbacks[type];break;default:var typeListeners=this._callbacks[type];if(!typeListeners)return;var i=typeListeners.indexOf(callback);if(~i)typeListeners.splice(i,1);}}
return this;},emit:function(type,data){debug('emit',type,data);if(this._callbacks){var fns=this._callbacks[type]||[];fns=fns.concat(this._callbacks['*']||[]);for(var i=0;i<fns.length;i++)fns[i].call(this,data,type);}
return this;}};var p=Emitter.prototype;p['off']=p.off;p['on']=p.on;},{}],4:[function(require,module,exports){'use strict';var createPort=require('./port-adaptors');var Emitter=require('../emitter');var utils=require('../utils');var defer=utils.deferred;var uuid=utils.uuid;exports=module.exports=type=>new Message(type);exports.receiver=(id,n)=>new Receiver(id,n);exports.Receiver=Receiver;exports.Message=Message;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Message] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Message]${type} - "${arg1}"`,...args);}}[0];var TIMEOUT=1000;function Message(type){this.cancelled=false;this.listeners=[];this.deferred=defer();this.onMessage=this.onMessage.bind(this);this.onTimeout=this.onTimeout.bind(this);if(typeof type==='object')this.setupInbound(type);else this.setupOutbound(type);debug('initialized',type);}
Message.prototype={setupOutbound(type){this.id=uuid();this.type=type;this.sent=false;this.recipient='*';},setupInbound(e){debug('inbound');this.hasResponded=false;this.setSourcePort(e.source||e.target);this.event=e;Object.assign(this,e.data);},setSourcePort(endpoint){debug('set source',endpoint.constructor.name);this.sourcePort=createPort(endpoint,{ready:true});return this;},set(key,value){debug('set',key,value);if(typeof key=='object')Object.assign(this,key);else this[key]=value;return this;},serialize(){return{id:this.id,type:this.type,data:this.data,recipient:this.recipient,noRespond:this.noRespond};},preventDefault(){debug('prevent default');this.defaultPrevented=true;},send(endpoint){debug('send',this.type);if(this.sent)throw error(1);var serialized=this.serialize();var expectsResponse=!this.noRespond;this.port=endpoint?createPort(endpoint):this.port;if(!this.port)throw error(3);if(expectsResponse){this.listen(this.port);this.setResponseTimeout();}else this.deferred.resolve();this.port.postMessage(serialized,this.getTransfer());debug('sent',serialized);return this.deferred.promise;},setResponseTimeout(){if(this.timeout===false)return;var ms=this.timeout||TIMEOUT;this._timer=setTimeout(this.onTimeout,ms);},clearResponseTimeout(){clearTimeout(this._timer);},getTransfer(){return this.transfer||this.event&&this.event.ports;},onMessage(e){var valid=!!e.data.response&&e.data.id===this.id&&!this.cancelled;if(valid)this.onResponse(e);},onTimeout(){debug('response timeout',this.type);if(!this.silentTimeout)this.deferred.reject(error(4));this.teardown();},listen(thing){debug('add response listener',thing);var port=createPort(thing);port.addListener(this.onMessage);this.listeners.push(port);return this;},unlisten(){debug('remove response listeners');this.listeners.forEach(port=>port.removeListener(this.onMessage));this.listeners=[];},cancel(){this.teardown();this.cancelled=true;this.emit('cancel');},teardown(){this.clearResponseTimeout();this.unlisten();},respond(result){debug('respond',result);if(this.hasResponded)throw error(2);if(!this.sourcePort)return;if(this.noRespond)return;var self=this;this.hasResponded=true;if(result instanceof Error)reject(result);Promise.resolve(result).then(resolve,reject).catch(reject);function resolve(value){debug('resolve',value);respond({type:'resolve',value:value});}
function reject(err){var msg=err&&err.message||err;debug('reject',msg);respond({type:'reject',value:msg});}
function respond(response){self.response=response;self.sourcePort.postMessage({id:self.id,response:response},self.transfer);debug('responded with:',response);}},forward(endpoint){debug('forward');return this.set('silentTimeout',true).send(endpoint).then(result=>this.respond(result.value));},onResponse(e){debug('on response',e.data);var response=e.data.response;var type=response.type;var value=type=='reject'?response.value:response;response.event=e;this.response=response;this.teardown();this.deferred[this.response.type](value);this.emit('response',response);}};Emitter(Message.prototype);function Receiver(name){this.name=name;this.ports=new Set();this.onMessage=this.onMessage.bind(this);this['listen']=this['listen'].bind(this);this['unlisten']=this['unlisten'].bind(this);debug('receiver initialized',name);}
Receiver.prototype={listen(thing){debug('listen');var _port=createPort(thing||self,{receiver:true});if(this.ports.has(_port))return;_port.addListener(this.onMessage,this.listen);this.ports.add(_port);return this;},unlisten(){debug('unlisten');this.ports.forEach(port=>{port.removeListener(this.onMessage,this.unlisten);});},onMessage(e){if(!e.data.id)return;if(!e.data.type)return;if(!this.isRecipient(e.data.recipient))return;debug('receiver on message',e.data);var message=new Message(e);this.emit('message',message);if(message.defaultPrevented)return;try{this.emit(message.type,message);}
catch(e){message.respond(e);throw e;}},isRecipient(recipient){return recipient==this.name||recipient=='*'||this.name=='*';},destroy:function(){this.unlisten();delete this.name;return this;}};Emitter(Receiver.prototype);function error(id,...args){return new Error({1:'.send() can only be called once',2:'response already sent for this message',3:'a port must be defined',4:'timeout'}[id]);}},{"../emitter":3,"../utils":6,"./port-adaptors":5}],5:[function(require,module,exports){'use strict';var deferred=require('../utils').deferred;const MSG='message';var debug=0?function(arg1,...args){var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[PortAdaptor]${type} - "${arg1}"`,...args);}:()=>{};module.exports=function create(target,options){if(!target)throw error(1);if(isEndpoint(target))return target;var type=target.constructor.name;var CustomAdaptor=adaptors[type];debug('creating port adaptor for',type);if(CustomAdaptor)return CustomAdaptor(target,options);return new PortAdaptor(target,options);};function PortAdaptor(target){debug('PortAdaptor');this.target=target;}
var PortAdaptorProto=PortAdaptor.prototype={constructor:PortAdaptor,addListener(callback){on(this.target,MSG,callback);},removeListener(callback){off(this.target,MSG,callback);},postMessage(data,transfer){this.target.postMessage(data,transfer);}};var adaptors={'HTMLIFrameElement':function(iframe){debug('HTMLIFrameElement');var ready=windowReady(iframe);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(iframe.contentWindow,data,transfer));}};},'BroadcastChannel':function(channel,options){debug('BroadcastChannel',channel.name);var receiver=options&&options.receiver;var ready=options&&options.ready;var sendReady=()=>{channel.postMessage('ready');debug('sent ready');};ready=ready||receiver?Promise.resolve():setupSender();if(receiver){sendReady();on(channel,MSG,e=>{if(e.data!='ready?')return;sendReady();});}
function setupSender(){debug('setup sender');var promise=deferred();channel.postMessage('ready?');on(channel,MSG,function fn(e){if(e.data!='ready')return;off(channel,MSG,fn);debug('BroadcastChannel: ready');promise.resolve();});return promise.promise;}
return{target:channel,addListener:PortAdaptorProto.addListener,removeListener:PortAdaptorProto.removeListener,postMessage(data,transfer){ready.then(()=>channel.postMessage(data,transfer));}};},'Window':function(win,options){debug('Window');var ready=options&&options.ready||win===parent||win===self;ready=ready?Promise.resolve():windowReady(win);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(win,data,transfer));}};},'SharedWorker':function(worker){worker.port.start();return new PortAdaptor(worker.port);},'SharedWorkerGlobalScope':function(){var ports=[];return{postMessage(){},addListener(callback,listen){this.onconnect=e=>{var port=e.ports[0];ports.push(port);port.start();listen(port);};on(self,'connect',this.onconnect);},removeListener(callback,unlisten){off(self,'connect',this.onconnect);ports.forEach(port=>{port.close();unlisten(port);});}};}};var windowReady=(function(){if(typeof window=='undefined')return;var parent=window.opener||window.parent;var domReady='DOMContentLoaded';var windows=new WeakSet();if(parent!=self){on(window,domReady,function fn(){off(window,domReady,fn);postMessageSync(parent,'load');});}
on(self,'message',e=>e.data=='load'&&windows.add(e.source));return target=>{var win=target.contentWindow||target;if(windows.has(win))return Promise.resolve();if(win==window.parent)return Promise.resolve();var def=deferred();debug('waiting for Window to be ready ...');on(window,'message',function fn(e){if(e.data=='load'&&e.source==win){debug('Window ready');off(window,'message',fn);def.resolve();}});return def.promise;};})();function isEndpoint(thing){return!!(thing&&thing.addListener);}
function on(target,name,fn){target.addEventListener(name,fn);}
function off(target,name,fn){target.removeEventListener(name,fn);}
function postMessageSync(win,data,transfer){try{void win.document;}catch(_){win.postMessage(data,location.origin,transfer||[]);return;}var event={data:data,source:self};if(transfer)event.ports=transfer;win.dispatchEvent(new MessageEvent('message',event));}
function error(id){return new Error({1:'target is undefined'}[id]);}},{"../utils":6}],6:[function(require,module,exports){'use strict';exports.uuid=function(){return'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(c){var r=Math.random()*16|0,v=c=='x'?r:(r&0x3|0x8);return v.toString(16);});};exports.deferred=function(){var promise={};promise.promise=new Promise((resolve,reject)=>{promise.resolve=resolve;promise.reject=reject;});return promise;};},{}]},{},[1])(1)});;;;;var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if('value'in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}
(function(){'use strict';const Client=bridge.client;const channel=new BroadcastChannel('l20n-channel');const observerConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};const observers=new WeakMap();function initMutationObserver(view){observers.set(view,{roots:new Set(),observer:new MutationObserver(mutations=>translateMutations(view,mutations))});}
function translateRoots(view){return Promise.all([...observers.get(view).roots].map(root=>_translateFragment(view,root)));}
function observe(view,root){const obs=observers.get(view);if(obs){obs.roots.add(root);obs.observer.observe(root,observerConfig);}}
function disconnect(view,root,allRoots){const obs=observers.get(view);if(obs){obs.observer.disconnect();if(allRoots){return;}
obs.roots.delete(root);obs.roots.forEach(other=>obs.observer.observe(other,observerConfig));}}
function reconnect(view){const obs=observers.get(view);if(obs){obs.roots.forEach(root=>obs.observer.observe(root,observerConfig));}}
const reOverlay=/<|&#?\w+;/;const allowed={elements:['a','em','strong','small','s','cite','q','dfn','abbr','data','time','code','var','samp','kbd','sub','sup','i','b','u','mark','ruby','rt','rp','bdi','bdo','span','br','wbr'],attributes:{global:['title','aria-label','aria-valuetext','aria-moz-hint'],a:['download'],area:['download','alt'],input:['alt','placeholder'],menuitem:['label'],menu:['label'],optgroup:['label'],option:['label'],track:['label'],img:['alt'],textarea:['placeholder'],th:['abbr']}};function overlayElement(element,translation){const value=translation.value;if(typeof value==='string'){if(!reOverlay.test(value)){element.textContent=value;}else{const tmpl=element.ownerDocument.createElement('template');tmpl.innerHTML=value;overlay(element,tmpl.content);}}
for(let key in translation.attrs){const attrName=camelCaseToDashed(key);if(isAttrAllowed({name:attrName},element)){element.setAttribute(attrName,translation.attrs[key]);}}}
function overlay(sourceElement,translationElement){const result=translationElement.ownerDocument.createDocumentFragment();let k,attr;let childElement;while(childElement=translationElement.childNodes[0]){translationElement.removeChild(childElement);if(childElement.nodeType===childElement.TEXT_NODE){result.appendChild(childElement);continue;}
const index=getIndexOfType(childElement);const sourceChild=getNthElementOfType(sourceElement,childElement,index);if(sourceChild){overlay(sourceChild,childElement);result.appendChild(sourceChild);continue;}
if(isElementAllowed(childElement)){const sanitizedChild=childElement.ownerDocument.createElement(childElement.nodeName);overlay(sanitizedChild,childElement);result.appendChild(sanitizedChild);continue;}
result.appendChild(translationElement.ownerDocument.createTextNode(childElement.textContent));}
sourceElement.textContent='';sourceElement.appendChild(result);if(translationElement.attributes){for(k=0,attr;attr=translationElement.attributes[k];k++){if(isAttrAllowed(attr,sourceElement)){sourceElement.setAttribute(attr.name,attr.value);}}}}
function isElementAllowed(element){return allowed.elements.indexOf(element.tagName.toLowerCase())!==-1;}
function isAttrAllowed(attr,element){const attrName=attr.name.toLowerCase();const tagName=element.tagName.toLowerCase();if(allowed.attributes.global.indexOf(attrName)!==-1){return true;}
if(!allowed.attributes[tagName]){return false;}
if(allowed.attributes[tagName].indexOf(attrName)!==-1){return true;}
if(tagName==='input'&&attrName==='value'){const type=element.type.toLowerCase();if(type==='submit'||type==='button'||type==='reset'){return true;}}
return false;}
function getNthElementOfType(context,element,index){let nthOfType=0;for(let i=0,child;child=context.children[i];i++){if(child.nodeType===child.ELEMENT_NODE&&child.tagName===element.tagName){if(nthOfType===index){return child;}
nthOfType++;}}
return null;}
function getIndexOfType(element){let index=0;let child;while(child=element.previousElementSibling){if(child.tagName===element.tagName){index++;}}
return index;}
function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
return string.replace(/[A-Z]/g,function(match){return'-'+match.toLowerCase();}).replace(/^-/,'');}
const reHtml=/[&<>]/g;const htmlEntities={'&':'&amp;','<':'&lt;','>':'&gt;'};function setAttributes(element,id,args){element.setAttribute('data-l10n-id',id);if(args){element.setAttribute('data-l10n-args',JSON.stringify(args));}}
function getAttributes(element){return{id:element.getAttribute('data-l10n-id'),args:JSON.parse(element.getAttribute('data-l10n-args'))};}
function getTranslatables(element){const nodes=Array.from(element.querySelectorAll('[data-l10n-id]'));if(typeof element.hasAttribute==='function'&&element.hasAttribute('data-l10n-id')){nodes.push(element);}
return nodes;}
function translateMutations(view,mutations){const targets=new Set();for(let mutation of mutations){switch(mutation.type){case'attributes':targets.add(mutation.target);break;case'childList':for(let addedNode of mutation.addedNodes){if(addedNode.nodeType===addedNode.ELEMENT_NODE){if(addedNode.childElementCount){getTranslatables(addedNode).forEach(targets.add.bind(targets));}else{if(addedNode.hasAttribute('data-l10n-id')){targets.add(addedNode);}}}}
break;}}
if(targets.size===0){return;}
translateElements(view,Array.from(targets));}
function _translateFragment(view,frag){return translateElements(view,getTranslatables(frag));}
function getElementsTranslation(view,elems){const keys=elems.map(elem=>{const id=elem.getAttribute('data-l10n-id');const args=elem.getAttribute('data-l10n-args');return args?[id,JSON.parse(args.replace(reHtml,match=>htmlEntities[match]))]:id;});return view.formatEntities(...keys);}
function translateElements(view,elements){return getElementsTranslation(view,elements).then(translations=>applyTranslations(view,elements,translations));}
function applyTranslations(view,elems,translations){disconnect(view,null,true);for(let i=0;i<elems.length;i++){overlayElement(elems[i],translations[i]);}
reconnect(view);}
if(typeof NodeList==='function'&&!NodeList.prototype[Symbol.iterator]){NodeList.prototype[Symbol.iterator]=Array.prototype[Symbol.iterator];}
function documentReady(){if(document.readyState!=='loading'){return Promise.resolve();}
return new Promise(resolve=>{document.addEventListener('readystatechange',function onrsc(){document.removeEventListener('readystatechange',onrsc);resolve();});});}
function getDirection(code){const tag=code.split('-')[0];return['ar','he','fa','ps','ur'].indexOf(tag)>=0?'rtl':'ltr';}
if(navigator.languages===undefined){navigator.languages=[navigator.language];}
function getResourceLinks(head){return Array.prototype.map.call(head.querySelectorAll('link[rel="localization"]'),el=>el.getAttribute('href'));}
function getMeta(head){let availableLangs=Object.create(null);let defaultLang=null;let appVersion=null;const metas=Array.from(head.querySelectorAll('meta[name="availableLanguages"],'+'meta[name="defaultLanguage"],'+'meta[name="appVersion"]'));for(let meta of metas){const name=meta.getAttribute('name');const content=meta.getAttribute('content').trim();switch(name){case'availableLanguages':availableLangs=getLangRevisionMap(availableLangs,content);break;case'defaultLanguage':const[lang,rev]=getLangRevisionTuple(content);defaultLang=lang;if(!(lang in availableLangs)){availableLangs[lang]=rev;}
break;case'appVersion':appVersion=content;}}
return{defaultLang,availableLangs,appVersion};}
function getLangRevisionMap(seq,str){return str.split(',').reduce((seq,cur)=>{const[lang,rev]=getLangRevisionTuple(cur);seq[lang]=rev;return seq;},seq);}
function getLangRevisionTuple(str){const[lang,rev]=str.trim().split(':');return[lang,parseInt(rev)];}
const viewProps=new WeakMap();let View=(function(){function View(client,doc){_classCallCheck(this,View);this.pseudo={'fr-x-psaccent':createPseudo(this,'fr-x-psaccent'),'ar-x-psbidi':createPseudo(this,'ar-x-psbidi')};const initialized=documentReady().then(()=>init(this,client));this._interactive=initialized.then(()=>client);this.ready=initialized.then(langs=>translateView(this,langs));initMutationObserver(this);viewProps.set(this,{doc:doc,ready:false});client.on('languageschangerequest',requestedLangs=>this.requestLanguages(requestedLangs));}
_createClass(View,[{key:'requestLanguages',value:function requestLanguages(requestedLangs,isGlobal){const method=isGlobal?client=>client.method('requestLanguages',requestedLangs):client=>changeLanguages(this,client,requestedLangs);return this._interactive.then(method);}},{key:'handleEvent',value:function handleEvent(){return this.requestLanguages(navigator.languages);}},{key:'formatEntities',value:function formatEntities(...keys){return this._interactive.then(client=>client.method('formatEntities',client.id,keys));}},{key:'formatValue',value:function formatValue(id,args){return this._interactive.then(client=>client.method('formatValues',client.id,[[id,args]])).then(values=>values[0]);}},{key:'formatValues',value:function formatValues(...keys){return this._interactive.then(client=>client.method('formatValues',client.id,keys));}},{key:'translateFragment',value:function translateFragment(frag){return _translateFragment(this,frag);}},{key:'observeRoot',value:function observeRoot(root){observe(this,root);}},{key:'disconnectRoot',value:function disconnectRoot(root){disconnect(this,root);}}]);return View;})();View.prototype.setAttributes=setAttributes;View.prototype.getAttributes=getAttributes;function createPseudo(view,code){return{getName:()=>view._interactive.then(client=>client.method('getName',code)),processString:str=>view._interactive.then(client=>client.method('processString',code,str))};}
function init(view,client){const doc=viewProps.get(view).doc;const resources=getResourceLinks(doc.head);const meta=getMeta(doc.head);view.observeRoot(doc.documentElement);return getAdditionalLanguages().then(additionalLangs=>client.method('registerView',client.id,resources,meta,additionalLangs,navigator.languages));}
function changeLanguages(view,client,requestedLangs){const doc=viewProps.get(view).doc;const meta=getMeta(doc.head);return getAdditionalLanguages().then(additionalLangs=>client.method('changeLanguages',client.id,meta,additionalLangs,requestedLangs)).then(({langs,haveChanged})=>haveChanged?translateView(view,langs):undefined);}
function getAdditionalLanguages(){if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){return navigator.mozApps.getAdditionalLanguages().catch(()=>Object.create(null));}
return Promise.resolve(Object.create(null));}
function translateView(view,langs){const props=viewProps.get(view);const html=props.doc.documentElement;if(props.ready){return translateRoots(view).then(()=>setAllAndEmit(html,langs));}
const translated=langs[0].code===html.getAttribute('lang')?Promise.resolve():translateRoots(view).then(()=>setLangDir(html,langs));return translated.then(()=>{setLangs(html,langs);props.ready=true;});}
function setLangs(html,langs){const codes=langs.map(lang=>lang.code);html.setAttribute('langs',codes.join(' '));}
function setLangDir(html,langs){const code=langs[0].code;html.setAttribute('lang',code);html.setAttribute('dir',getDirection(code));}
function setAllAndEmit(html,langs){setLangDir(html,langs);setLangs(html,langs);html.parentNode.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));}
const client=new Client({service:'l20n',endpoint:channel,timeout:false});document.l10n=new View(client,document);window.addEventListener('pageshow',()=>client.connect());window.addEventListener('pagehide',()=>client.disconnect());window.addEventListener('languagechange',document.l10n);document.addEventListener('additionallanguageschange',document.l10n);navigator.mozL10n={setAttributes:document.l10n.setAttributes,getAttributes:document.l10n.getAttributes,formatValue:(...args)=>document.l10n.formatValue(...args),translateFragment:(...args)=>document.l10n.translateFragment(...args),once:cb=>document.l10n.ready.then(cb),ready:cb=>document.l10n.ready.then(()=>{document.addEventListener('DOMRetranslated',cb);cb();})};})();;(function(root,factory){'use strict';if(typeof define==='function'&&define.amd){define(factory);}else if(typeof exports==='object'){module.exports=factory();}else{root.Sanitizer=factory();}}(this,function(){'use strict';var Sanitizer={_entity:/[&<>"'/]/g,_entities:{'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;','\'':'&apos;','/':'&#x2F;'},getEntity:function(s){return Sanitizer._entities[s];},escapeHTML:function(strings,...values){var result='';for(var i=0;i<strings.length;i++){result+=strings[i];if(i<values.length){result+=String(values[i]).replace(Sanitizer._entity,Sanitizer.getEntity);}}
return result;},createSafeHTML:function(strings,...values){var escaped=Sanitizer.escapeHTML(strings,...values);return{__html:escaped,toString:function(){return'[object WrappedHTMLObject]';},info:'This is a wrapped HTML object. See https://developer.mozilla.or'+'g/en-US/Firefox_OS/Security/Security_Automation for more.'};},unwrapSafeHTML:function(...htmlObjects){var markupList=htmlObjects.map(function(obj){return obj.__html;});return markupList.join('');}};return Sanitizer;}));;;;'use strict';var LazyLoader=(function(){function LazyLoader(){this._loaded={};this._isLoading={};}
LazyLoader.prototype={_js:function(file,callback){var script=document.createElement('script');script.src=file;script.async=false;script.addEventListener('load',callback);document.head.appendChild(script);this._isLoading[file]=script;},_css:function(file,callback){var style=document.createElement('link');style.type='text/css';style.rel='stylesheet';style.href=file;document.head.appendChild(style);callback();},_html:function(domNode,callback){if(domNode.getAttribute('is')){this.load(['/shared/js/html_imports.js'],function(){HtmlImports.populate(callback);}.bind(this));return;}
for(var i=0;i<domNode.childNodes.length;i++){if(domNode.childNodes[i].nodeType==document.COMMENT_NODE){domNode.innerHTML=domNode.childNodes[i].nodeValue;break;}}
window.dispatchEvent(new CustomEvent('lazyload',{detail:domNode}));callback();},getJSON:function(file,mozSystem){return new Promise(function(resolve,reject){var xhr;if(mozSystem){xhr=new XMLHttpRequest({mozSystem:true});}else{xhr=new XMLHttpRequest();}
xhr.open('GET',file,true);xhr.responseType='json';xhr.onerror=function(error){reject(error);};xhr.onload=function(){if(xhr.response!==null){resolve(xhr.response);}else{reject(new Error('No valid JSON object was found ('+
xhr.status+' '+xhr.statusText+')'));}};xhr.send();});},load:function(files,callback){var deferred={};deferred.promise=new Promise(resolve=>{deferred.resolve=resolve;});if(!Array.isArray(files)){files=[files];}
var loadsRemaining=files.length,self=this;function perFileCallback(file){if(self._isLoading[file]){delete self._isLoading[file];}
self._loaded[file]=true;if(--loadsRemaining===0){deferred.resolve();if(callback){callback();}}}
for(var i=0;i<files.length;i++){var file=files[i];if(this._loaded[file.id||file]){perFileCallback(file);}else if(this._isLoading[file]){this._isLoading[file].addEventListener('load',perFileCallback.bind(null,file));}else{var method,idx;if(typeof file==='string'){method=file.match(/\.([^.]+)$/)[1];idx=file;}else{method='html';idx=file.id;}
this['_'+method](file,perFileCallback.bind(null,idx));}}
return deferred.promise;}};return new LazyLoader();}());;;;;var SERVICE_WORKERS=false;;;window.View=(function(){'use strict';var debug=0?(...args)=>console.log('[View]',...args):()=>{};if(!SERVICE_WORKERS)(function(){window.ROUTES={'/api/activities/share/:filePath':'share','/api/albums/list':'getAlbums','/api/albums/info/:filePath':'getAlbum','/api/artists/list':'getArtists','/api/artists/info/:filePath':'getArtist','/api/artwork/original/:filePath':'getSongArtwork','/api/artwork/thumbnail/:filePath':'getSongThumbnail','/api/artwork/url/original/:filePath':'getSongArtworkURL','/api/artwork/url/thumbnail/:filePath':'getSongThumbnailURL','/api/audio/play':'play','/api/audio/pause':'pause','/api/audio/seek/:time':'seek','/api/audio/fastseek/start/:direction':'startFastSeek','/api/audio/fastseek/stop':'stopFastSeek','/api/audio/status':'getPlaybackStatus','/api/database/status':'getDatabaseStatus','/api/playlists/list':'getPlaylists','/api/playlists/info/:id':'getPlaylist','/api/queue/current':'currentSong','/api/queue/previous':'previousSong','/api/queue/next':'nextSong','/api/queue/album/:filePath':'queueAlbum','/api/queue/artist/:filePath':'queueArtist','/api/queue/playlist/:id/shuffle':'queuePlaylist','/api/queue/playlist/:id/song/:filePath':'queuePlaylist','/api/queue/song/:filePath':'queueSong','/api/queue/repeat/:repeat':'setRepeatSetting','/api/queue/shuffle/:shuffle':'setShuffleSetting','/api/songs/list':'getSongs','/api/songs/count':'getSongCount','/api/songs/info/:filePath':'getSong','/api/songs/rating/:rating/:filePath':'setSongRating','/api/search/:key/':'search','/api/search/:key/:query':'search'};for(var path in window.ROUTES){var method=window.ROUTES[path];window.ROUTES[path]=parseSimplePath(path);window.ROUTES[path].method=method;}})();function View(){this.client=bridge.client({service:'music-service',endpoint:window.parent,timeout:false});this.params={};var parts=window.parent.location.href.split('?');parts.shift();var query=parts.join('?');query.split('&').forEach((param)=>{var parts=param.split('=');this.params[parts[0]]=parts[1];});window.addEventListener('click',(evt)=>{var link=evt.target.closest('a');if(link){evt.preventDefault();this.client.method('navigate',link.getAttribute('href'));}});window.addEventListener('viewdestroy',()=>this.destroy());document.addEventListener('DOMRetranslated',()=>{this.title=document.title;});}
View.prototype.setupSearch=function(params){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};View.prototype.setupList=function(){this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.configure({getItemImageSrc:(item)=>this.getThumbnail(item.name)});this.list.rendered.then(()=>document.body.hidden=false);this.list.scrollTo(this.searchBox.HEIGHT);};View.prototype.destroy=function(){Object.getOwnPropertyNames(this).forEach(prop=>this[prop]=null);debug('Destroyed');};View.prototype.render=function(){};View.prototype.onRenderDone=function(){if(window.frameElement){window.frameElement.dispatchEvent(new CustomEvent('rendered'));}
debug('Rendered');};View.prototype.fetch=SERVICE_WORKERS?function(url){return window.fetch(encodeURI(url));}:function(url){for(var path in window.ROUTES){var route=window.ROUTES[path];var match=url.match(route.regexp);if(match){return new Promise((resolve)=>{setTimeout(()=>{var args=[route.method].concat(match.splice(1));this.client.method.apply(this.client,args).then((result)=>{resolve({blob:()=>Promise.resolve(result),json:()=>Promise.resolve(result)});});});});}}
return Promise.reject();};Object.defineProperty(View.prototype,'title',{get:function(){return document.title;},set:function(value){document.title=value;window.frameElement.dispatchEvent(new CustomEvent('titlechange',{detail:document.title}));}});View.extend=function(subclass){subclass.prototype=Object.create(View.prototype,{constructor:{value:subclass,enumerable:false,writable:true,configurable:true}});return subclass;};function parseSimplePath(path){if(/\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+/g.test(path)){throw new Error('Invalid usage of named placeholders');}
var mixedPlaceHolders=/(\*\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\*)/g;if(mixedPlaceHolders.test(path.replace(/\\\*/g,''))){throw new Error('Invalid usage of named placeholders');}
try{path=path.replace(/(.|^)[*]+/g,function(m,escape){return escape==='\\'?'\\*':(escape+'(?:.*?)');});var tags=[];path=path.replace(/(.|^)\:([a-zA-Z0-9]+)/g,function(m,escape,tag){if(escape==='\\'){return':'+tag;}
tags.push(tag);return escape+'(.+?)';});return{regexp:RegExp(path+'$'),tags:tags};}
catch(ex){throw new Error('Invalid path specified');}}
return View;})();;'use strict';var HomeView=View.extend(function HomeView(){View.call(this);this.thumbnailCache={};this.tiles=document.getElementById('tiles');this.tiles.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queueAlbum(link.dataset.filePath);}});this.onScroll=debounce(this.loadVisibleImages.bind(this),500);window.addEventListener('scroll',()=>this.onScroll());this.client.on('databaseChange',()=>this.update());this.update().then(()=>this.lazyLoadScripts());});HomeView.prototype.nonCriticalScripts=['/components/dom-scheduler/lib/dom-scheduler.js','/components/fast-list/fast-list.js','/components/poplar/poplar.js','/components/gaia-component/gaia-component.js','/components/gaia-text-input/gaia-text-input.js','/components/gaia-fast-list/gaia-fast-list.js','/components/gaia-sub-header/gaia-sub-header.js','/elements/music-search-box.js','/elements/music-search-results.js'];HomeView.prototype.lazyLoadScripts=function(){return new Promise((resolve)=>{setTimeout(()=>{LazyLoader.load(this.nonCriticalScripts).then(()=>{this.setupSearch();resolve();});},500);});};HomeView.prototype.setupSearch=function(){this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.searchBoxHeight=this.searchBox.HEIGHT+11;this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');document.body.dataset.search=true;document.body.classList.add('search-open');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');document.body.dataset.search=false;document.body.classList.remove('search-open');window.scrollTo(0,this.searchBoxHeight);});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){if(link.dataset.section==='songs'){this.queueSong(link.dataset.filePath);}
this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);this.searchBox.hidden=false;window.scrollTo(0,this.searchBoxHeight);};HomeView.prototype.update=function(){return this.getAlbums().then((albums)=>{this.albums=albums;return this.render();});};HomeView.prototype.loadVisibleImages=function(){var scrollTop=window.scrollY;var scrollBottom=scrollTop+window.innerHeight;var promises=[];var tiles=this.tiles.querySelectorAll('.tile');var lastTileVisible=false;var tile,tileOffset;for(var i=0,length=tiles.length;i<length;i++){tile=tiles[i];tileOffset=tile.offsetTop;if(scrollTop<=tileOffset&&tileOffset<=scrollBottom){lastTileVisible=true;promises.push(this.loadTile(tile));}
else if(lastTileVisible){break;}}
return Promise.all(promises);};HomeView.prototype.loadTile=function(tile){return new Promise((resolve)=>{if(tile.dataset.loaded){return;}
this.getThumbnail(tile.dataset.filePath).then((url)=>{var img=tile.querySelector('img');img.src=url;tile.dataset.loaded=true;img.onload=()=>{setTimeout(()=>{requestAnimationFrame(()=>{tile.classList.add('loaded');resolve();});});};});});};HomeView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};HomeView.prototype.render=function(){return document.l10n.formatValues('unknownArtist','unknownAlbum').then(([unknownArtist,unknownAlbum])=>{var html=[];this.albums.forEach((album)=>{var template=Sanitizer.createSafeHTML`
<a class="${album.metadata.picture ? 'tile' : 'tile show-title'}" dir="auto"
href="/player"
data-artist="${album.metadata.artist || unknownArtist}"
data-album="${album.metadata.album || unknownAlbum}"
data-file-path="${album.name}">
<img>
</a>`;html.push(template);});this.tiles.innerHTML=Sanitizer.unwrapSafeHTML(...html);return Promise.all([this.loadVisibleImages(),document.l10n.ready]);}).then(this.onRenderDone);};HomeView.prototype.getAlbums=function(){return this.fetch('/api/albums/list').then(response=>response.json());};HomeView.prototype.getThumbnail=function(filePath){if(!filePath)return;if(this.thumbnailCache[filePath]){return Promise.resolve(this.thumbnailCache[filePath]);}
return this.fetch('/api/artwork/url/thumbnail/'+filePath).then((response)=>response.json()).then((url)=>{this.thumbnailCache[filePath]=url;return url;});};HomeView.prototype.queueAlbum=function(filePath){this.fetch('/api/queue/album/'+filePath);};HomeView.prototype.queueSong=function(filePath){this.fetch('/api/queue/song/'+filePath);};HomeView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
var results=[];return document.l10n.formatValues('unknownTitle','unknownArtist','unknownAlbum').then(([unknownTitle,unknownArtist,unknownAlbum])=>{var albumResults=this.fetch('/api/search/album/'+query).then(response=>response.json()).then((albums)=>{var albumResults=albums.map((album)=>{return{name:album.name,title:album.metadata.album||unknownAlbum,subtitle:album.metadata.artist||unknownArtist,section:'albums',url:'/album-detail?id='+encodeURIComponent(album.name)};});results=results.concat(albumResults);this.searchResults.setResults(results);return albumResults;});var artistResults=this.fetch('/api/search/artist/'+query).then(response=>response.json()).then((artists)=>{var artistResults=artists.map((artist)=>{return{name:artist.name,title:artist.metadata.artist||unknownArtist,subtitle:'',section:'artists',url:'/artist-detail?id='+encodeURIComponent(artist.name)};});results=results.concat(artistResults);this.searchResults.setResults(results);return artistResults;});var songResults=this.fetch('/api/search/title/'+query).then(response=>response.json()).then((songs)=>{var songResults=songs.map((song)=>{return{name:song.name,title:song.metadata.title||unknownTitle,subtitle:song.metadata.artist||unknownArtist,section:'songs',url:'/player'};});results=results.concat(songResults);this.searchResults.setResults(results);return songResults;});return Promise.all([albumResults,artistResults,songResults]).then(()=>{return results;});});};function debounce(fn,ms){var timeout;return(...args)=>{clearTimeout(timeout);timeout=setTimeout(()=>fn.apply(this,args),ms);};}
window.view=new HomeView();

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assets/webapps/music.gaiamobile.org/views/home/index.html Normal file
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<!DOCTYPE html>
<html lang="en-US" class="theme-media" dir="ltr">
<head>
<meta charset="utf-8">
<title data-l10n-id="music">Music</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
<!-- Localization -->
<meta name="defaultLanguage" content="en-US">
<meta name="availableLanguages" content="ar:201601260729, bg:201601260729, bn-BD:201601260729, ca:201601260729, cs:201601260729, da:201601260729, de:201601260729, el:201601260729, en-US:201601260729, es:201601260729, eu:201601260729, fr:201601260729, gl:201601260729, hr:201601260729, hu:201601260729, it:201601260729, ja:201601260729, km:201601260729, ko:201601260729, lt:201601260729, mk:201601260729, ms:201601260729, ne-NP:201601260729, nl:201601260729, pa:201601260729, pl:201601260729, pt-BR:201601260729, ro:201601260729, ru:201601260729, sk:201601260729, sq:201601260729, sr-Cyrl:201601260729, sr-Latn:201601260729, sv-SE:201601260729, tr:201601260729, zh-CN:201601260729, zh-TW:201601260729">
<link rel="localization" href="/locales-obj/views.home.index.{locale}.json">
<!-- Stylesheets -->
<link rel="stylesheet" href="/components/gaia-icons/gaia-icons.css">
<link rel="stylesheet" href="/components/gaia-theme/gaia-theme.css">
<link rel="stylesheet" href="/css/view.css">
<link rel="stylesheet" href="view.css">
<!-- Deferred Scripts -->
<!-- <script defer="" src="/components/bridge/client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl/l20n-client.js"></script> -->
<!-- <script defer="" src="/shared/js/sanitizer.js"></script> -->
<!-- <script defer="" src="/shared/js/lazy_loader.js"></script> -->
<!-- <script defer="" src="/js/config.js"></script> -->
<!-- <script defer="" src="/js/view.js"></script> -->
<!-- <script defer="" src="view.js"></script> --><script src="./gaia_build_defer_index.js" defer="" type="text/javascript"></script>
<meta content="2.5" name="appVersion"></head>
<body role="application">
<music-search-box id="search-box" results="#search-results" hidden=""></music-search-box>
<section id="tiles"></section>
<music-search-results id="search-results"></music-search-results>
</body>
</html>

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body {
overflow-x: hidden;
overflow-y: auto;
}
body[data-search="true"] {
overflow: hidden;
}
music-search-box {
padding: 0 16px 10px;
border-bottom: solid 1px var(--border-color);
box-sizing: border-box;
}
music-search-box[hidden] {
display: none;
}
#tiles {
min-height: 100%;
}
.search-open #tiles {
display: none;
}
.tile {
border-bottom: solid 0.1rem var(--background);
box-sizing: border-box;
display: block;
float: inline-start;
text-align: match-parent;
position: relative;
width: 33.333vw;
height: 33.333vw;
overflow: hidden;
text-decoration: none;
}
.tile:nth-child(3n+1) {
width: 66.666vw;
height: 66.666vw;
}
.tile:nth-child(6n+4),
.tile:nth-child(6n+5),
.tile:nth-child(6n+6) {
float: inline-end;
}
.tile:nth-child(1),
.tile:nth-child(2) {
border-top: solid 0.1rem var(--background);
}
.tile:nth-child(6n+1) {
border-right: solid 0.1rem var(--background);
}
.tile:nth-child(6n+4) {
border-left: solid 0.1rem var(--background);
}
.tile:before,
.tile:after {
background-color: rgba(0, 0, 0, 0.5);
text-shadow: 0 0.1rem rgba(0, 0, 0, 0.5);
position: absolute;
display: block;
box-sizing: border-box;
padding: 0.15rem 1rem;
left: 0;
width: 100%;
height: 2.8rem;
z-index: 1;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
opacity: 1;
transition: opacity 250ms;
}
.tile.loaded:not(.show-title):before,
.tile.loaded:not(.show-title):after {
opacity: 0;
}
.tile:before {
content: attr(data-artist);
color: #fff;
font-size: 1.9rem;
line-height: 2.8rem;
top: 0;
}
.tile:after {
content: attr(data-album);
color: rgba(255, 255, 255, 0.65);
font-size: 1.4rem;
line-height: 2.2rem;
top: 2.8rem;
}
.tile > img {
position: relative;
width: 100%;
height: 100%;
object-fit: cover;
opacity: 0;
transition: opacity 250ms;
}
.tile.loaded > img {
opacity: 1;
}

15
assets/webapps/music.gaiamobile.org/views/home/view.js Normal file
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;'use strict';var HomeView=View.extend(function HomeView(){View.call(this);this.thumbnailCache={};this.tiles=document.getElementById('tiles');this.tiles.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queueAlbum(link.dataset.filePath);}});this.onScroll=debounce(this.loadVisibleImages.bind(this),500);window.addEventListener('scroll',()=>this.onScroll());this.client.on('databaseChange',()=>this.update());this.update().then(()=>this.lazyLoadScripts());});HomeView.prototype.nonCriticalScripts=['/components/dom-scheduler/lib/dom-scheduler.js','/components/fast-list/fast-list.js','/components/poplar/poplar.js','/components/gaia-component/gaia-component.js','/components/gaia-text-input/gaia-text-input.js','/components/gaia-fast-list/gaia-fast-list.js','/components/gaia-sub-header/gaia-sub-header.js','/elements/music-search-box.js','/elements/music-search-results.js'];HomeView.prototype.lazyLoadScripts=function(){return new Promise((resolve)=>{setTimeout(()=>{LazyLoader.load(this.nonCriticalScripts).then(()=>{this.setupSearch();resolve();});},500);});};HomeView.prototype.setupSearch=function(){this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.searchBoxHeight=this.searchBox.HEIGHT+11;this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');document.body.dataset.search=true;document.body.classList.add('search-open');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');document.body.dataset.search=false;document.body.classList.remove('search-open');window.scrollTo(0,this.searchBoxHeight);});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){if(link.dataset.section==='songs'){this.queueSong(link.dataset.filePath);}
this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);this.searchBox.hidden=false;window.scrollTo(0,this.searchBoxHeight);};HomeView.prototype.update=function(){return this.getAlbums().then((albums)=>{this.albums=albums;return this.render();});};HomeView.prototype.loadVisibleImages=function(){var scrollTop=window.scrollY;var scrollBottom=scrollTop+window.innerHeight;var promises=[];var tiles=this.tiles.querySelectorAll('.tile');var lastTileVisible=false;var tile,tileOffset;for(var i=0,length=tiles.length;i<length;i++){tile=tiles[i];tileOffset=tile.offsetTop;if(scrollTop<=tileOffset&&tileOffset<=scrollBottom){lastTileVisible=true;promises.push(this.loadTile(tile));}
else if(lastTileVisible){break;}}
return Promise.all(promises);};HomeView.prototype.loadTile=function(tile){return new Promise((resolve)=>{if(tile.dataset.loaded){return;}
this.getThumbnail(tile.dataset.filePath).then((url)=>{var img=tile.querySelector('img');img.src=url;tile.dataset.loaded=true;img.onload=()=>{setTimeout(()=>{requestAnimationFrame(()=>{tile.classList.add('loaded');resolve();});});};});});};HomeView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};HomeView.prototype.render=function(){return document.l10n.formatValues('unknownArtist','unknownAlbum').then(([unknownArtist,unknownAlbum])=>{var html=[];this.albums.forEach((album)=>{var template=Sanitizer.createSafeHTML`
<a class="${album.metadata.picture ? 'tile' : 'tile show-title'}" dir="auto"
href="/player"
data-artist="${album.metadata.artist || unknownArtist}"
data-album="${album.metadata.album || unknownAlbum}"
data-file-path="${album.name}">
<img>
</a>`;html.push(template);});this.tiles.innerHTML=Sanitizer.unwrapSafeHTML(...html);return Promise.all([this.loadVisibleImages(),document.l10n.ready]);}).then(this.onRenderDone);};HomeView.prototype.getAlbums=function(){return this.fetch('/api/albums/list').then(response=>response.json());};HomeView.prototype.getThumbnail=function(filePath){if(!filePath)return;if(this.thumbnailCache[filePath]){return Promise.resolve(this.thumbnailCache[filePath]);}
return this.fetch('/api/artwork/url/thumbnail/'+filePath).then((response)=>response.json()).then((url)=>{this.thumbnailCache[filePath]=url;return url;});};HomeView.prototype.queueAlbum=function(filePath){this.fetch('/api/queue/album/'+filePath);};HomeView.prototype.queueSong=function(filePath){this.fetch('/api/queue/song/'+filePath);};HomeView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
var results=[];return document.l10n.formatValues('unknownTitle','unknownArtist','unknownAlbum').then(([unknownTitle,unknownArtist,unknownAlbum])=>{var albumResults=this.fetch('/api/search/album/'+query).then(response=>response.json()).then((albums)=>{var albumResults=albums.map((album)=>{return{name:album.name,title:album.metadata.album||unknownAlbum,subtitle:album.metadata.artist||unknownArtist,section:'albums',url:'/album-detail?id='+encodeURIComponent(album.name)};});results=results.concat(albumResults);this.searchResults.setResults(results);return albumResults;});var artistResults=this.fetch('/api/search/artist/'+query).then(response=>response.json()).then((artists)=>{var artistResults=artists.map((artist)=>{return{name:artist.name,title:artist.metadata.artist||unknownArtist,subtitle:'',section:'artists',url:'/artist-detail?id='+encodeURIComponent(artist.name)};});results=results.concat(artistResults);this.searchResults.setResults(results);return artistResults;});var songResults=this.fetch('/api/search/title/'+query).then(response=>response.json()).then((songs)=>{var songResults=songs.map((song)=>{return{name:song.name,title:song.metadata.title||unknownTitle,subtitle:song.metadata.artist||unknownArtist,section:'songs',url:'/player'};});results=results.concat(songResults);this.searchResults.setResults(results);return songResults;});return Promise.all([albumResults,artistResults,songResults]).then(()=>{return results;});});};function debounce(fn,ms){var timeout;return(...args)=>{clearTimeout(timeout);timeout=setTimeout(()=>fn.apply(this,args),ms);};}
window.view=new HomeView();

494
assets/webapps/music.gaiamobile.org/views/player/gaia_build_defer_index.js Normal file
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;;;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.bridge=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var bridge=module.exports=self['bridge']||{};bridge['client']=require('../src/client');if((typeof define)[0]!='u')define([],()=>bridge);else self['bridge']=bridge;},{"../src/client":2}],2:[function(require,module,exports){'use strict';var createPort=require('./message/port-adaptors');var Emitter=require('./emitter');var message=require('./message');var uuid=require('./utils').uuid;module.exports=Client;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Client] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Client]${type} - "${arg1}"`,...args);}}[0];var env=constructor.name
function Client(service,endpoint,timeout){if(!(this instanceof Client))return new Client(service,endpoint,timeout);if(typeof service=='object'){endpoint=service.endpoint;timeout=service.timeout;service=service.service;}
this.id=uuid();this.service=service;this.timeout=timeout;this.endpoint=endpoint||this.endpoint;if(!this.endpoint)throw error(1);this.setPort(this.endpoint);this.pending=new Set();this.receiver=message.receiver(this.id).on('_push',this.onPush.bind(this));debug('initialized',service);}
Client.prototype={connect(){debug('connect');if(this.connected)return this.connected;debug('connecting...',this.service);var mc=new MessageChannel();this.channel=mc.port1;this.channel.start();var data={clientId:this.id,service:this.service,originEnv:env};return this.connected=this.message('_connect').set('transfer',[mc.port2]).set('data',data).listen(mc.port1).send().then(response=>{debug('connected',response);var usingChannel=response.event.target===this.channel;if(usingChannel)this.setPort(this.channel);else{this.channel.close();delete this.channel;}
this.receiver.listen(this.port);}).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(2,this.service);console.error(err.message);}
throw err;});},disconnect(options){if(!this.connected)return Promise.resolve();debug('disconnecting ...');var config={noRespond:options&&options.noRespond,data:this.id};this.cancelPending();return this.message('_disconnect').set(config).send().then(()=>this.onDisconnected());},method(name,...args){return this.connect().then(()=>{debug('method',name);return this.message('_method').set({recipient:this.service,data:{name:name,args:args}}).send();}).then(response=>response.value).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(3,name);console.error(err.message);}
throw err;});},plugin(fn){fn(this,{'Emitter':Emitter,'uuid':uuid});return this;},message(type){debug('create message',type);var msg=message(type).set('port',this.port).set('timeout',this.timeout).on('response',()=>this.pending.delete(msg)).on('cancel',()=>this.pending.delete(msg));this.pending.add(msg);return msg;},cancelPending(){debug('cancel pending');this.pending.forEach(msg=>{msg.cancel();});this.pending.clear();},pendingResponded(){var responded=[];this.pending.forEach(msg=>responded.push(msg.responded));return Promise.all(responded);},onPush(message){debug('on push',message.data);this._emit(message.data.type,message.data.data);},onDisconnected(){delete this.connected;this.pendingResponded().then(()=>{debug('disconnected');if(this.channel)this.channel.close();this._emit('disconnected');});},setPort(endpoint){debug('set port');this.port=createPort(endpoint);},destroy:function(){return this.disconnect().then(()=>{if(this.destroyed)return;debug('destroy');this.destroyed=true;this.receiver.destroy();this._off();this.port=this.endpoint=this.receiver=null;});},_on:Emitter.prototype.on,_off:Emitter.prototype.off,_emit:Emitter.prototype.emit};Client.prototype.on=function(name,fn){this.connect().then(()=>{debug('bind on',name);Emitter.prototype.on.call(this,name,fn);this.message('_on').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};Client.prototype.off=function(name,fn){this.connect().then(()=>{Emitter.prototype.off.call(this,name,fn);this.message('_off').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};function error(id,...args){var help='Either the target endpoint is not alive or the Service is not `.listen()`ing.';return new Error({1:'an endpoint must be defined',2:`Unable to establish a connection with "${args[0]}". ${help}`,3:`Method "${args[0]}" didn't get a response. ${help}`}[id]);}},{"./emitter":3,"./message":4,"./message/port-adaptors":5,"./utils":6}],3:[function(require,module,exports){'use strict';module.exports=Emitter;var debug=0?console.log.bind(console,'[Emitter]'):()=>{};function Emitter(host){if(host)return Object.assign(host,Emitter.prototype);}
Emitter.prototype={on:function(type,callback){debug('on',type,callback);if(!this._callbacks)this._callbacks={};if(!this._callbacks[type])this._callbacks[type]=[];this._callbacks[type].push(callback);return this;},off:function(type,callback){debug('off',type,callback);if(this._callbacks){switch(arguments.length){case 0:this._callbacks={};break;case 1:delete this._callbacks[type];break;default:var typeListeners=this._callbacks[type];if(!typeListeners)return;var i=typeListeners.indexOf(callback);if(~i)typeListeners.splice(i,1);}}
return this;},emit:function(type,data){debug('emit',type,data);if(this._callbacks){var fns=this._callbacks[type]||[];fns=fns.concat(this._callbacks['*']||[]);for(var i=0;i<fns.length;i++)fns[i].call(this,data,type);}
return this;}};var p=Emitter.prototype;p['off']=p.off;p['on']=p.on;},{}],4:[function(require,module,exports){'use strict';var createPort=require('./port-adaptors');var Emitter=require('../emitter');var utils=require('../utils');var defer=utils.deferred;var uuid=utils.uuid;exports=module.exports=type=>new Message(type);exports.receiver=(id,n)=>new Receiver(id,n);exports.Receiver=Receiver;exports.Message=Message;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Message] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Message]${type} - "${arg1}"`,...args);}}[0];var TIMEOUT=1000;function Message(type){this.cancelled=false;this.listeners=[];this.deferred=defer();this.onMessage=this.onMessage.bind(this);this.onTimeout=this.onTimeout.bind(this);if(typeof type==='object')this.setupInbound(type);else this.setupOutbound(type);debug('initialized',type);}
Message.prototype={setupOutbound(type){this.id=uuid();this.type=type;this.sent=false;this.recipient='*';},setupInbound(e){debug('inbound');this.hasResponded=false;this.setSourcePort(e.source||e.target);this.event=e;Object.assign(this,e.data);},setSourcePort(endpoint){debug('set source',endpoint.constructor.name);this.sourcePort=createPort(endpoint,{ready:true});return this;},set(key,value){debug('set',key,value);if(typeof key=='object')Object.assign(this,key);else this[key]=value;return this;},serialize(){return{id:this.id,type:this.type,data:this.data,recipient:this.recipient,noRespond:this.noRespond};},preventDefault(){debug('prevent default');this.defaultPrevented=true;},send(endpoint){debug('send',this.type);if(this.sent)throw error(1);var serialized=this.serialize();var expectsResponse=!this.noRespond;this.port=endpoint?createPort(endpoint):this.port;if(!this.port)throw error(3);if(expectsResponse){this.listen(this.port);this.setResponseTimeout();}else this.deferred.resolve();this.port.postMessage(serialized,this.getTransfer());debug('sent',serialized);return this.deferred.promise;},setResponseTimeout(){if(this.timeout===false)return;var ms=this.timeout||TIMEOUT;this._timer=setTimeout(this.onTimeout,ms);},clearResponseTimeout(){clearTimeout(this._timer);},getTransfer(){return this.transfer||this.event&&this.event.ports;},onMessage(e){var valid=!!e.data.response&&e.data.id===this.id&&!this.cancelled;if(valid)this.onResponse(e);},onTimeout(){debug('response timeout',this.type);if(!this.silentTimeout)this.deferred.reject(error(4));this.teardown();},listen(thing){debug('add response listener',thing);var port=createPort(thing);port.addListener(this.onMessage);this.listeners.push(port);return this;},unlisten(){debug('remove response listeners');this.listeners.forEach(port=>port.removeListener(this.onMessage));this.listeners=[];},cancel(){this.teardown();this.cancelled=true;this.emit('cancel');},teardown(){this.clearResponseTimeout();this.unlisten();},respond(result){debug('respond',result);if(this.hasResponded)throw error(2);if(!this.sourcePort)return;if(this.noRespond)return;var self=this;this.hasResponded=true;if(result instanceof Error)reject(result);Promise.resolve(result).then(resolve,reject).catch(reject);function resolve(value){debug('resolve',value);respond({type:'resolve',value:value});}
function reject(err){var msg=err&&err.message||err;debug('reject',msg);respond({type:'reject',value:msg});}
function respond(response){self.response=response;self.sourcePort.postMessage({id:self.id,response:response},self.transfer);debug('responded with:',response);}},forward(endpoint){debug('forward');return this.set('silentTimeout',true).send(endpoint).then(result=>this.respond(result.value));},onResponse(e){debug('on response',e.data);var response=e.data.response;var type=response.type;var value=type=='reject'?response.value:response;response.event=e;this.response=response;this.teardown();this.deferred[this.response.type](value);this.emit('response',response);}};Emitter(Message.prototype);function Receiver(name){this.name=name;this.ports=new Set();this.onMessage=this.onMessage.bind(this);this['listen']=this['listen'].bind(this);this['unlisten']=this['unlisten'].bind(this);debug('receiver initialized',name);}
Receiver.prototype={listen(thing){debug('listen');var _port=createPort(thing||self,{receiver:true});if(this.ports.has(_port))return;_port.addListener(this.onMessage,this.listen);this.ports.add(_port);return this;},unlisten(){debug('unlisten');this.ports.forEach(port=>{port.removeListener(this.onMessage,this.unlisten);});},onMessage(e){if(!e.data.id)return;if(!e.data.type)return;if(!this.isRecipient(e.data.recipient))return;debug('receiver on message',e.data);var message=new Message(e);this.emit('message',message);if(message.defaultPrevented)return;try{this.emit(message.type,message);}
catch(e){message.respond(e);throw e;}},isRecipient(recipient){return recipient==this.name||recipient=='*'||this.name=='*';},destroy:function(){this.unlisten();delete this.name;return this;}};Emitter(Receiver.prototype);function error(id,...args){return new Error({1:'.send() can only be called once',2:'response already sent for this message',3:'a port must be defined',4:'timeout'}[id]);}},{"../emitter":3,"../utils":6,"./port-adaptors":5}],5:[function(require,module,exports){'use strict';var deferred=require('../utils').deferred;const MSG='message';var debug=0?function(arg1,...args){var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[PortAdaptor]${type} - "${arg1}"`,...args);}:()=>{};module.exports=function create(target,options){if(!target)throw error(1);if(isEndpoint(target))return target;var type=target.constructor.name;var CustomAdaptor=adaptors[type];debug('creating port adaptor for',type);if(CustomAdaptor)return CustomAdaptor(target,options);return new PortAdaptor(target,options);};function PortAdaptor(target){debug('PortAdaptor');this.target=target;}
var PortAdaptorProto=PortAdaptor.prototype={constructor:PortAdaptor,addListener(callback){on(this.target,MSG,callback);},removeListener(callback){off(this.target,MSG,callback);},postMessage(data,transfer){this.target.postMessage(data,transfer);}};var adaptors={'HTMLIFrameElement':function(iframe){debug('HTMLIFrameElement');var ready=windowReady(iframe);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(iframe.contentWindow,data,transfer));}};},'BroadcastChannel':function(channel,options){debug('BroadcastChannel',channel.name);var receiver=options&&options.receiver;var ready=options&&options.ready;var sendReady=()=>{channel.postMessage('ready');debug('sent ready');};ready=ready||receiver?Promise.resolve():setupSender();if(receiver){sendReady();on(channel,MSG,e=>{if(e.data!='ready?')return;sendReady();});}
function setupSender(){debug('setup sender');var promise=deferred();channel.postMessage('ready?');on(channel,MSG,function fn(e){if(e.data!='ready')return;off(channel,MSG,fn);debug('BroadcastChannel: ready');promise.resolve();});return promise.promise;}
return{target:channel,addListener:PortAdaptorProto.addListener,removeListener:PortAdaptorProto.removeListener,postMessage(data,transfer){ready.then(()=>channel.postMessage(data,transfer));}};},'Window':function(win,options){debug('Window');var ready=options&&options.ready||win===parent||win===self;ready=ready?Promise.resolve():windowReady(win);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(win,data,transfer));}};},'SharedWorker':function(worker){worker.port.start();return new PortAdaptor(worker.port);},'SharedWorkerGlobalScope':function(){var ports=[];return{postMessage(){},addListener(callback,listen){this.onconnect=e=>{var port=e.ports[0];ports.push(port);port.start();listen(port);};on(self,'connect',this.onconnect);},removeListener(callback,unlisten){off(self,'connect',this.onconnect);ports.forEach(port=>{port.close();unlisten(port);});}};}};var windowReady=(function(){if(typeof window=='undefined')return;var parent=window.opener||window.parent;var domReady='DOMContentLoaded';var windows=new WeakSet();if(parent!=self){on(window,domReady,function fn(){off(window,domReady,fn);postMessageSync(parent,'load');});}
on(self,'message',e=>e.data=='load'&&windows.add(e.source));return target=>{var win=target.contentWindow||target;if(windows.has(win))return Promise.resolve();if(win==window.parent)return Promise.resolve();var def=deferred();debug('waiting for Window to be ready ...');on(window,'message',function fn(e){if(e.data=='load'&&e.source==win){debug('Window ready');off(window,'message',fn);def.resolve();}});return def.promise;};})();function isEndpoint(thing){return!!(thing&&thing.addListener);}
function on(target,name,fn){target.addEventListener(name,fn);}
function off(target,name,fn){target.removeEventListener(name,fn);}
function postMessageSync(win,data,transfer){try{void win.document;}catch(_){win.postMessage(data,location.origin,transfer||[]);return;}var event={data:data,source:self};if(transfer)event.ports=transfer;win.dispatchEvent(new MessageEvent('message',event));}
function error(id){return new Error({1:'target is undefined'}[id]);}},{"../utils":6}],6:[function(require,module,exports){'use strict';exports.uuid=function(){return'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(c){var r=Math.random()*16|0,v=c=='x'?r:(r&0x3|0x8);return v.toString(16);});};exports.deferred=function(){var promise={};promise.promise=new Promise((resolve,reject)=>{promise.resolve=resolve;promise.reject=reject;});return promise;};},{}]},{},[1])(1)});;;;;;var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if('value'in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}
(function(){'use strict';const Client=bridge.client;const channel=new BroadcastChannel('l20n-channel');const observerConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};const observers=new WeakMap();function initMutationObserver(view){observers.set(view,{roots:new Set(),observer:new MutationObserver(mutations=>translateMutations(view,mutations))});}
function translateRoots(view){return Promise.all([...observers.get(view).roots].map(root=>_translateFragment(view,root)));}
function observe(view,root){const obs=observers.get(view);if(obs){obs.roots.add(root);obs.observer.observe(root,observerConfig);}}
function disconnect(view,root,allRoots){const obs=observers.get(view);if(obs){obs.observer.disconnect();if(allRoots){return;}
obs.roots.delete(root);obs.roots.forEach(other=>obs.observer.observe(other,observerConfig));}}
function reconnect(view){const obs=observers.get(view);if(obs){obs.roots.forEach(root=>obs.observer.observe(root,observerConfig));}}
const reOverlay=/<|&#?\w+;/;const allowed={elements:['a','em','strong','small','s','cite','q','dfn','abbr','data','time','code','var','samp','kbd','sub','sup','i','b','u','mark','ruby','rt','rp','bdi','bdo','span','br','wbr'],attributes:{global:['title','aria-label','aria-valuetext','aria-moz-hint'],a:['download'],area:['download','alt'],input:['alt','placeholder'],menuitem:['label'],menu:['label'],optgroup:['label'],option:['label'],track:['label'],img:['alt'],textarea:['placeholder'],th:['abbr']}};function overlayElement(element,translation){const value=translation.value;if(typeof value==='string'){if(!reOverlay.test(value)){element.textContent=value;}else{const tmpl=element.ownerDocument.createElement('template');tmpl.innerHTML=value;overlay(element,tmpl.content);}}
for(let key in translation.attrs){const attrName=camelCaseToDashed(key);if(isAttrAllowed({name:attrName},element)){element.setAttribute(attrName,translation.attrs[key]);}}}
function overlay(sourceElement,translationElement){const result=translationElement.ownerDocument.createDocumentFragment();let k,attr;let childElement;while(childElement=translationElement.childNodes[0]){translationElement.removeChild(childElement);if(childElement.nodeType===childElement.TEXT_NODE){result.appendChild(childElement);continue;}
const index=getIndexOfType(childElement);const sourceChild=getNthElementOfType(sourceElement,childElement,index);if(sourceChild){overlay(sourceChild,childElement);result.appendChild(sourceChild);continue;}
if(isElementAllowed(childElement)){const sanitizedChild=childElement.ownerDocument.createElement(childElement.nodeName);overlay(sanitizedChild,childElement);result.appendChild(sanitizedChild);continue;}
result.appendChild(translationElement.ownerDocument.createTextNode(childElement.textContent));}
sourceElement.textContent='';sourceElement.appendChild(result);if(translationElement.attributes){for(k=0,attr;attr=translationElement.attributes[k];k++){if(isAttrAllowed(attr,sourceElement)){sourceElement.setAttribute(attr.name,attr.value);}}}}
function isElementAllowed(element){return allowed.elements.indexOf(element.tagName.toLowerCase())!==-1;}
function isAttrAllowed(attr,element){const attrName=attr.name.toLowerCase();const tagName=element.tagName.toLowerCase();if(allowed.attributes.global.indexOf(attrName)!==-1){return true;}
if(!allowed.attributes[tagName]){return false;}
if(allowed.attributes[tagName].indexOf(attrName)!==-1){return true;}
if(tagName==='input'&&attrName==='value'){const type=element.type.toLowerCase();if(type==='submit'||type==='button'||type==='reset'){return true;}}
return false;}
function getNthElementOfType(context,element,index){let nthOfType=0;for(let i=0,child;child=context.children[i];i++){if(child.nodeType===child.ELEMENT_NODE&&child.tagName===element.tagName){if(nthOfType===index){return child;}
nthOfType++;}}
return null;}
function getIndexOfType(element){let index=0;let child;while(child=element.previousElementSibling){if(child.tagName===element.tagName){index++;}}
return index;}
function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
return string.replace(/[A-Z]/g,function(match){return'-'+match.toLowerCase();}).replace(/^-/,'');}
const reHtml=/[&<>]/g;const htmlEntities={'&':'&amp;','<':'&lt;','>':'&gt;'};function setAttributes(element,id,args){element.setAttribute('data-l10n-id',id);if(args){element.setAttribute('data-l10n-args',JSON.stringify(args));}}
function getAttributes(element){return{id:element.getAttribute('data-l10n-id'),args:JSON.parse(element.getAttribute('data-l10n-args'))};}
function getTranslatables(element){const nodes=Array.from(element.querySelectorAll('[data-l10n-id]'));if(typeof element.hasAttribute==='function'&&element.hasAttribute('data-l10n-id')){nodes.push(element);}
return nodes;}
function translateMutations(view,mutations){const targets=new Set();for(let mutation of mutations){switch(mutation.type){case'attributes':targets.add(mutation.target);break;case'childList':for(let addedNode of mutation.addedNodes){if(addedNode.nodeType===addedNode.ELEMENT_NODE){if(addedNode.childElementCount){getTranslatables(addedNode).forEach(targets.add.bind(targets));}else{if(addedNode.hasAttribute('data-l10n-id')){targets.add(addedNode);}}}}
break;}}
if(targets.size===0){return;}
translateElements(view,Array.from(targets));}
function _translateFragment(view,frag){return translateElements(view,getTranslatables(frag));}
function getElementsTranslation(view,elems){const keys=elems.map(elem=>{const id=elem.getAttribute('data-l10n-id');const args=elem.getAttribute('data-l10n-args');return args?[id,JSON.parse(args.replace(reHtml,match=>htmlEntities[match]))]:id;});return view.formatEntities(...keys);}
function translateElements(view,elements){return getElementsTranslation(view,elements).then(translations=>applyTranslations(view,elements,translations));}
function applyTranslations(view,elems,translations){disconnect(view,null,true);for(let i=0;i<elems.length;i++){overlayElement(elems[i],translations[i]);}
reconnect(view);}
if(typeof NodeList==='function'&&!NodeList.prototype[Symbol.iterator]){NodeList.prototype[Symbol.iterator]=Array.prototype[Symbol.iterator];}
function documentReady(){if(document.readyState!=='loading'){return Promise.resolve();}
return new Promise(resolve=>{document.addEventListener('readystatechange',function onrsc(){document.removeEventListener('readystatechange',onrsc);resolve();});});}
function getDirection(code){const tag=code.split('-')[0];return['ar','he','fa','ps','ur'].indexOf(tag)>=0?'rtl':'ltr';}
if(navigator.languages===undefined){navigator.languages=[navigator.language];}
function getResourceLinks(head){return Array.prototype.map.call(head.querySelectorAll('link[rel="localization"]'),el=>el.getAttribute('href'));}
function getMeta(head){let availableLangs=Object.create(null);let defaultLang=null;let appVersion=null;const metas=Array.from(head.querySelectorAll('meta[name="availableLanguages"],'+'meta[name="defaultLanguage"],'+'meta[name="appVersion"]'));for(let meta of metas){const name=meta.getAttribute('name');const content=meta.getAttribute('content').trim();switch(name){case'availableLanguages':availableLangs=getLangRevisionMap(availableLangs,content);break;case'defaultLanguage':const[lang,rev]=getLangRevisionTuple(content);defaultLang=lang;if(!(lang in availableLangs)){availableLangs[lang]=rev;}
break;case'appVersion':appVersion=content;}}
return{defaultLang,availableLangs,appVersion};}
function getLangRevisionMap(seq,str){return str.split(',').reduce((seq,cur)=>{const[lang,rev]=getLangRevisionTuple(cur);seq[lang]=rev;return seq;},seq);}
function getLangRevisionTuple(str){const[lang,rev]=str.trim().split(':');return[lang,parseInt(rev)];}
const viewProps=new WeakMap();let View=(function(){function View(client,doc){_classCallCheck(this,View);this.pseudo={'fr-x-psaccent':createPseudo(this,'fr-x-psaccent'),'ar-x-psbidi':createPseudo(this,'ar-x-psbidi')};const initialized=documentReady().then(()=>init(this,client));this._interactive=initialized.then(()=>client);this.ready=initialized.then(langs=>translateView(this,langs));initMutationObserver(this);viewProps.set(this,{doc:doc,ready:false});client.on('languageschangerequest',requestedLangs=>this.requestLanguages(requestedLangs));}
_createClass(View,[{key:'requestLanguages',value:function requestLanguages(requestedLangs,isGlobal){const method=isGlobal?client=>client.method('requestLanguages',requestedLangs):client=>changeLanguages(this,client,requestedLangs);return this._interactive.then(method);}},{key:'handleEvent',value:function handleEvent(){return this.requestLanguages(navigator.languages);}},{key:'formatEntities',value:function formatEntities(...keys){return this._interactive.then(client=>client.method('formatEntities',client.id,keys));}},{key:'formatValue',value:function formatValue(id,args){return this._interactive.then(client=>client.method('formatValues',client.id,[[id,args]])).then(values=>values[0]);}},{key:'formatValues',value:function formatValues(...keys){return this._interactive.then(client=>client.method('formatValues',client.id,keys));}},{key:'translateFragment',value:function translateFragment(frag){return _translateFragment(this,frag);}},{key:'observeRoot',value:function observeRoot(root){observe(this,root);}},{key:'disconnectRoot',value:function disconnectRoot(root){disconnect(this,root);}}]);return View;})();View.prototype.setAttributes=setAttributes;View.prototype.getAttributes=getAttributes;function createPseudo(view,code){return{getName:()=>view._interactive.then(client=>client.method('getName',code)),processString:str=>view._interactive.then(client=>client.method('processString',code,str))};}
function init(view,client){const doc=viewProps.get(view).doc;const resources=getResourceLinks(doc.head);const meta=getMeta(doc.head);view.observeRoot(doc.documentElement);return getAdditionalLanguages().then(additionalLangs=>client.method('registerView',client.id,resources,meta,additionalLangs,navigator.languages));}
function changeLanguages(view,client,requestedLangs){const doc=viewProps.get(view).doc;const meta=getMeta(doc.head);return getAdditionalLanguages().then(additionalLangs=>client.method('changeLanguages',client.id,meta,additionalLangs,requestedLangs)).then(({langs,haveChanged})=>haveChanged?translateView(view,langs):undefined);}
function getAdditionalLanguages(){if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){return navigator.mozApps.getAdditionalLanguages().catch(()=>Object.create(null));}
return Promise.resolve(Object.create(null));}
function translateView(view,langs){const props=viewProps.get(view);const html=props.doc.documentElement;if(props.ready){return translateRoots(view).then(()=>setAllAndEmit(html,langs));}
const translated=langs[0].code===html.getAttribute('lang')?Promise.resolve():translateRoots(view).then(()=>setLangDir(html,langs));return translated.then(()=>{setLangs(html,langs);props.ready=true;});}
function setLangs(html,langs){const codes=langs.map(lang=>lang.code);html.setAttribute('langs',codes.join(' '));}
function setLangDir(html,langs){const code=langs[0].code;html.setAttribute('lang',code);html.setAttribute('dir',getDirection(code));}
function setAllAndEmit(html,langs){setLangDir(html,langs);setLangs(html,langs);html.parentNode.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));}
const client=new Client({service:'l20n',endpoint:channel,timeout:false});document.l10n=new View(client,document);window.addEventListener('pageshow',()=>client.connect());window.addEventListener('pagehide',()=>client.disconnect());window.addEventListener('languagechange',document.l10n);document.addEventListener('additionallanguageschange',document.l10n);navigator.mozL10n={setAttributes:document.l10n.setAttributes,getAttributes:document.l10n.getAttributes,formatValue:(...args)=>document.l10n.formatValue(...args),translateFragment:(...args)=>document.l10n.translateFragment(...args),once:cb=>document.l10n.ready.then(cb),ready:cb=>document.l10n.ready.then(()=>{document.addEventListener('DOMRetranslated',cb);cb();})};})();;(function(global){'use strict';global.mozIntl={formatList:function(list){return navigator.mozL10n.formatValue('listSeparator_middle').then(sep=>list.join(sep));},DateTimeFormat:function(locales,options){const resolvedOptions=Object.assign({},options);if(resolvedOptions.dayperiod){if(resolvedOptions.hour===undefined){resolvedOptions.hour='numeric';}}
if(resolvedOptions.hour!==undefined&&resolvedOptions.hour12===undefined){resolvedOptions.hour12=navigator.mozHour12;}
if(resolvedOptions.dayperiod===undefined&&resolvedOptions.hour12===true){resolvedOptions.dayperiod=true;}
var intlFormat=new Intl.DateTimeFormat(locales,resolvedOptions);resolvedOptions.locale=intlFormat.resolvedOptions().locale;resolvedOptions.hour12=intlFormat.resolvedOptions().hour12;var hourFormatter;if(resolvedOptions.dayperiod!==undefined&&resolvedOptions.hour12===true){hourFormatter=Intl.DateTimeFormat(locales,{hour:'numeric',hour12:false});}
return{resolvedOptions(){return resolvedOptions;},format:function(date,tokenFormats){var dayPeriod;var string=intlFormat.format(date);if(resolvedOptions.dayperiod===false&&resolvedOptions.hour12===true){dayPeriod=getDayPeriodTokenForDate(date,hourFormatter);string=string.replace(dayPeriod,'').trim();}else if(resolvedOptions.dayperiod===true&&options.hour===undefined){dayPeriod=getDayPeriodTokenForDate(date,hourFormatter);const hour=date.toLocaleString(navigator.languages,{hour12:true,hour:'numeric'}).replace(dayPeriod,'').trim();string=string.replace(hour,'').trim();}
for(var token in tokenFormats){if(token==='dayperiod'&&resolvedOptions.hour12===false){continue;}
const localOptions={[token]:resolvedOptions[token],};var formatter=global.mozIntl.DateTimeFormat(navigator.languages,localOptions);var tokenString=formatter.format(date);string=string.replace(tokenString,tokenFormats[token]);}
return string;},};},calendarInfo:function(token){switch(token){case'firstDayOfTheWeek':return navigator.mozL10n.formatValue('firstDayOfTheWeek').then(firstDayOfTheWeek=>parseInt(firstDayOfTheWeek)%7);default:throw new Error('Unknown token: '+token);}},DurationFormat:function(locales=navigator.languages,options={}){const resolvedOptions=Object.assign({locale:locales[0],maxUnit:'hour',minUnit:'second',},options);const numFormatter=Intl.NumberFormat(locales,{style:'decimal',useGrouping:false,minimumIntegerDigits:2});const maxUnitIdx=getDurationUnitIdx(resolvedOptions.maxUnit,0);const minUnitIdx=getDurationUnitIdx(resolvedOptions.minUnit,durationFormatOrder.length-1);return navigator.mozL10n.formatValue('durationPattern').then(fmt=>({resolvedOptions:function(){return resolvedOptions;},format:function(input){const minValue=durationFormatElements[resolvedOptions.minUnit].value;input=Math.round(input/minValue)*minValue;const duration=splitIntoTimeUnits(input,maxUnitIdx,minUnitIdx);var string=trimDurationPattern(fmt,resolvedOptions.maxUnit,resolvedOptions.minUnit);for(var unit in duration){const token=durationFormatElements[unit].token;string=string.replace(token,numFormatter.format(duration[unit]));}
if(input<0){return'-'+string;}
return string;}}));},RelativeTimeFormat:function(locales,options){return{resolvedOptions:function(){return options;},format:function(x){const{unit,value}=relativeTimeFormatId(x,options);return navigator.mozL10n.formatValue(unit,{value});},};},UnitFormat:function(locales,options){const unitGroup=getUnitFormatGroupName(options.unit);if(unitGroup===undefined){throw new RangeError(`invalid value ${options.unit} for option unit`);}
if(!unitFormatGroups[unitGroup].styles.includes(options.style)){throw new RangeError(`invalid value ${options.style} for option style`);}
const unit=`${unitGroup}-${options.unit}-${options.style}`;return{format:function(x){return document.l10n.formatValue(unit,{value:x});},};},_gaia:{relativePart:function(milliseconds){const units=computeTimeUnits(milliseconds);const unit=getBestMatchUnit(units);return{unit:unit+'s',value:Math.abs(units[unit])};},RelativeDate:function(locales,options){const style=options&&options.style||'long';const maxFormatter=Intl.DateTimeFormat(locales,{year:'numeric',month:'numeric',day:'numeric'});const relativeFmtOptions={unit:'bestFit',style:style,minUnit:'minute',};return{format:function(time,maxDiff){maxDiff=maxDiff||86400*10;const secDiff=(Date.now()-time)/1000;if(isNaN(secDiff)){return navigator.mozL10n.formatValue('incorrectDate');}
if(secDiff>maxDiff){return Promise.resolve(maxFormatter.format(time));}
const{unit,value}=relativeTimeFormatId(time,relativeFmtOptions);return navigator.mozL10n.formatValue(unit,{value});},formatElement:function(element,time,maxDiff){maxDiff=maxDiff||86400*10;const secDiff=(Date.now()-time)/1000;if(isNaN(secDiff)){element.setAttribute('data-l10n-id','incorrectDate');}
element.removeAttribute('data-l10n-id');if(secDiff>maxDiff){element.textContent=maxFormatter.format(time);}
const{unit,value}=relativeTimeFormatId(time,relativeFmtOptions);navigator.mozL10n.setAttributes(element,unit,{value});},};},getFormattedUnit:function(type,style,v){if(!unitFormatData.hasOwnProperty(type)){throw new RangeError(`invalid type ${type}`);}
if(!unitFormatGroups[type].styles.includes(style)){throw new RangeError(`invalid style ${style} for type ${type}`);}
var units=unitFormatData[type];var scale=0;for(let i=1;i<units.length;i++){if(v<units[i].value*unitFormatGroups[type].rounding){scale=i-1;break;}else if(i===units.length-1){scale=i;}}
var value=Math.round(v/units[scale].value*100)/100;return global.mozIntl.UnitFormat(navigator.languages,{unit:units[scale].name,style:style}).format(value);},}};const durationFormatOrder=['hour','minute','second','millisecond'];const durationFormatElements={'hour':{value:3600000,token:'hh'},'minute':{value:60000,token:'mm'},'second':{value:1000,token:'ss'},'millisecond':{value:10,token:'SS'}};const unitFormatData={'duration':[{'name':'second','value':1},{'name':'minute','value':60},{'name':'hour','value':60*60},{'name':'day','value':24*60*60},{'name':'month','value':30*24*60*60},],'digital':[{'name':'byte','value':1},{'name':'kilobyte','value':1024},{'name':'megabyte','value':1024*1024},{'name':'gigabyte','value':1024*1024*1024},{'name':'terabyte','value':1024*1024*1024*1024},],};const unitFormatGroups={'duration':{'units':['second','minute','hour','day','month'],'styles':['narrow'],'rounding':1},'digital':{'units':['byte','kilobyte','megabyte','gigabyte','terabyte'],'styles':['short'],'rounding':0.8}};function getDurationUnitIdx(name,defaultValue){if(!name){return defaultValue;}
const pos=durationFormatOrder.indexOf(name);if(pos===-1){throw new Error('Unknown unit type: '+name);}
return pos;}
function splitIntoTimeUnits(v,maxUnitIdx,minUnitIdx){const units={};var input=Math.abs(v);for(var i=maxUnitIdx;i<=minUnitIdx;i++){const key=durationFormatOrder[i];const{value}=durationFormatElements[key];units[key]=i==minUnitIdx?Math.round(input/value):Math.floor(input/value);input-=units[key]*value;}
return units;}
function trimDurationPattern(string,maxUnit,minUnit){const maxToken=durationFormatElements[maxUnit].token;const minToken=durationFormatElements[minUnit].token;string=string.substring(string.indexOf(maxToken),string.indexOf(minToken)+minToken.length);return string;}
function getDayPeriodTokenForDate(date,hourFormatter){const hourToken=hourFormatter.format(date);const newDate=new Date(date);newDate.setHours(parseInt(hourToken));return new Intl.DateTimeFormat(navigator.language, {hour:'numeric', hour12:true}).formatToParts(newDate).find(part => part.type === 'dayPeriod').value;}
function computeTimeUnits(v){const units={};const millisecond=Math.round(v);const second=Math.round(millisecond/1000);const minute=Math.round(second/60);const hour=Math.round(minute/60);const day=Math.round(hour/24);const rawYear=day*400/146097;units.millisecond=millisecond;units.second=second;units.minute=minute;units.hour=hour;units.day=day;units.week=Math.round(day/7);units.month=Math.round(rawYear*12);units.quarter=Math.round(rawYear*4);units.year=Math.round(rawYear);return units;}
function getBestMatchUnit(units){if(Math.abs(units.minute)<45){return'minute';}
if(Math.abs(units.hour)<22){return'hour';}
if(Math.abs(units.day)<7){return'day';}
if(Math.abs(units.week)<4){return'week';}
if(Math.abs(units.month)<11){return'month';}
return'year';}
function relativeTimeFormatId(x,options){const ms=x-Date.now();const units=computeTimeUnits(ms);const unit=options.unit==='bestFit'?getBestMatchUnit(units):options.unit;const v=units[unit];const tl=v<0?'-ago':'-until';const style=options.style||'long';const entry=unit+'s'+tl+'-'+style;return{unit:entry,value:Math.abs(v)};}
function getUnitFormatGroupName(unitName){for(let groupName in unitFormatGroups){if(unitFormatGroups[groupName].units.includes(unitName)){return groupName;}}
return undefined;}})(this);;;;(function(global){'use strict';const helperCache=new Map();const knownObjects={datetime:{create:function(options){const customOptions=Object.assign({},options);if(options.hour){customOptions.hour12=navigator.mozHour12;}
return Intl.DateTimeFormat(navigator.languages,customOptions);},isAffected:function(obj,reason){if(['languagechange','moztimechange'].includes(reason)){return true;}
if(reason==='timeformatchange'){return'hour'in obj.options;}
return false;}},mozdatetime:{create:function(options){const customOptions=Object.assign({},options);if(options.hour){customOptions.hour12=navigator.mozHour12;}
return mozIntl.DateTimeFormat(navigator.languages,customOptions);},isAffected:function(obj,reason){if(['languagechange','moztimechange'].includes(reason)){return true;}
if(reason==='timeformatchange'){return'hour'in obj.options;}
return false;}},mozduration:{create:function(options){return mozIntl.DurationFormat(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},number:{create:function(options){return Intl.NumberFormat(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},collator:{create:function(options){return Intl.Collator(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},};global.IntlHelper={define:function(name,type,options){if(!knownObjects.hasOwnProperty(type)){throw new Error('Unknown type: '+type);}
if(helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" already exists');}
helperCache.set(name,{options,type,intlObject:undefined,listeners:new Set()});},get:function(name){if(!helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" is not defined');}
const obj=helperCache.get(name);if(!knownObjects.hasOwnProperty(obj.type)){throw new Error('Unknown type: '+obj.type);}
if(obj.intlObject===undefined){obj.intlObject=knownObjects[obj.type].create(obj.options);}
return obj.intlObject;},observe:function(names,cb){if(typeof names==='string'){names=[names];}
for(var name of names){if(!helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" is not defined');}
const obj=helperCache.get(name);obj.listeners.add(cb);}},unobserve:function(name,cb){const obj=helperCache.get(name);obj.listeners.delete(cb);},_fireObservers:function(affectedObjects,...args){const affectedCallbacks=new Set();affectedObjects.forEach(obj=>obj.listeners.forEach(cb=>affectedCallbacks.add(cb)));affectedCallbacks.forEach(cb=>{try{cb(...args);}catch(e){console.error('Error in callback: '+e.toString());console.error(e.stack);}});},handleEvent:function(evt){const affectedObjects=resetObjects(evt.type);if(evt.type==='languagechange'&&navigator.mozL10n){waitOnDOMLocalized(()=>global.IntlHelper._fireObservers(affectedObjects));}else{global.IntlHelper._fireObservers(affectedObjects);}},_resetObjectCache:function(){helperCache.clear();}};function waitOnDOMLocalized(cb){const resolver=()=>{document.removeEventListener('DOMRetranslated',resolver);window.removeEventListener('localized',resolver);cb();};document.addEventListener('DOMRetranslated',resolver,false);window.addEventListener('localized',resolver,false);}
function resetObjects(reason){const affectedObjects=new Set();helperCache.forEach((obj,name)=>{if(knownObjects[obj.type].isAffected(obj,reason)){obj.intlObject=undefined;affectedObjects.add(obj);}});return affectedObjects;}
window.addEventListener('timeformatchange',global.IntlHelper,false);window.addEventListener('languagechange',global.IntlHelper,false);window.addEventListener('moztimechange',global.IntlHelper,false);})(this);;(function(window){'use strict';const HIDE_OVERLAY_TIMEOUT=5000;const REPEAT_VALUES=['off','list','song'];const SHUFFLE_VALUES=['off','on'];var proto=Object.create(HTMLElement.prototype);proto.createdCallback=function(){var shadowRoot=this.createShadowRoot();shadowRoot.innerHTML=`<style>
[data-icon]:before { /* Copied from /components/gaia-icons/gaia-icons.css */
font-family: "gaia-icons";
content: attr(data-icon);
display: inline-block;
font-weight: 500;
font-style: normal;
text-decoration: inherit;
text-transform: none;
text-rendering: optimizeLegibility;
font-size: 30px;
-webkit-font-smoothing: antialiased;
}
#container {
background-color: #000;
position: relative;
width: 100%;
height: 100%;
overflow: hidden;
-moz-user-select: none;
}
#container > img {
background-color: #000;
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
object-fit: contain;
}
#container > img[data-layer="front"] {
opacity: 0;
visibility: hidden;
transition: opacity 150ms linear, visibility 0s linear 150ms;
}
#container > img[data-layer="front"].active {
opacity: 1;
visibility: visible;
transition-delay: 0s, 0s;
}
#container button {
background: none;
border: none;
border-radius: 0;
color: #fff;
flex: 0 0 auto;
margin: 0 1rem;
width: 6rem;
transition: background 200ms ease;
}
#container button:hover {
background: transparent;
}
#container button:active {
background: #00caf2;
transition-duration: 0s;
}
#container button:disabled,
#container button[data-value="off"] {
opacity: 0.3;
}
#container button:disabled:active {
background: transparent;
}
#container button[data-icon="repeat"][data-value="song"]:before {
content: 'repeat-once'
}
#caption,
#controls {
background-color: rgba(0, 0, 0, 0.5);
display: flex;
flex-flow: row nowrap;
position: absolute;
left: 0;
width: 100%;
height: 5rem;
visibility: hidden;
transition: transform 300ms ease-in-out, visibility 0s linear 300ms;
}
#caption {
top: 0;
transform: translateY(-5rem);
}
#controls {
bottom: 0;
transform: translateY(5rem);
}
.show-overlay > #caption,
.show-overlay > #controls {
transform: translateY(0);
visibility: visible;
transition-delay: 0s, 0s;
}
#caption-text {
position: relative;
flex: 0 0 auto;
width: calc(100% - 8rem);
}
#artist,
#album {
color: #fff;
font-weight: normal;
text-shadow: 0 0.1rem rgba(0, 0, 0, 0.5);
text-indent: 3rem;
position: relative;
margin: 0;
width: 100%;
height: 2.5rem;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
#artist {
font-size: 1.9rem;
line-height: 3rem;
}
#album {
font-size: 1.7rem;
line-height: 2.5rem;
}
#rating {
flex: 1 0 auto;
}
</style>
<div id="container">
<img data-layer="back">
<img data-layer="front" class="active">
<div id="caption">
<div id="caption-text">
<h1 id="artist"></h1>
<h2 id="album"></h2>
</div>
<button type="button"
data-action="share"
data-icon="share"
data-l10n-id="share-song">
</button>
</div>
<div id="controls">
<button type="button"
data-action="repeat"
data-icon="repeat"
data-l10n-id="repeat-off">
</button>
<music-rating id="rating"></music-rating>
<button type="button"
data-action="shuffle"
data-icon="shuffle"
data-l10n-id="shuffle-toggle">
</button>
</div>
</div>`;var $=shadowRoot.querySelector.bind(shadowRoot);this.els={container:$('#container'),backImage:$('img[data-layer="back"]'),frontImage:$('img[data-layer="front"]'),caption:$('#caption'),controls:$('#controls'),artist:$('#artist'),album:$('#album'),share:$('[data-action="share"]'),repeat:$('[data-action="repeat"]'),shuffle:$('[data-action="shuffle"]'),rating:$('#rating')};var onImageLoad=(evt)=>{const image=evt.target;window.requestAnimationFrame(()=>{var newActiveImage=image.closest('img:not(.active)');if(!newActiveImage){return;}
var oldActiveImage=this.els.container.querySelector('img.active');newActiveImage.classList.add('active');oldActiveImage.classList.remove('active');});};[].forEach.call(this.els.container.querySelectorAll('img'),(img)=>{img.addEventListener('load',onImageLoad);});this.els.container.addEventListener('transitionend',(evt)=>{if(!evt.target.matches('img:not(.active)')){return;}
var oldActiveImage=evt.target;oldActiveImage.src=null;});this.els.container.addEventListener('click',(evt)=>{var button=evt.target.closest('button');if(!button){if(evt.target.closest('#rating')){this.overlayVisible=true;return;}
this.overlayVisible=!this.overlayVisible;return;}
var action=button.dataset.action;switch(action){case'repeat':this.nextRepeat();break;case'shuffle':this.nextShuffle();break;}
this.overlayVisible=true;this.dispatchEvent(new CustomEvent(action));});this.els.rating.addEventListener('change',(evt)=>{this.dispatchEvent(new CustomEvent('ratingchange',{detail:evt.detail}));});this.onDOMRetranslated=()=>{document.l10n.translateFragment(shadowRoot);};this.repeat=this.getAttribute('repeat');this.shuffle=this.getAttribute('shuffle');this.overlayVisible=true;};proto.attachedCallback=function(){document.addEventListener('DOMRetranslated',this.onDOMRetranslated);this.onDOMRetranslated();};proto.detachedCallback=function(){document.removeEventListener('DOMRetranslated',this.onDOMRetranslated);};proto.attributeChangedCallback=function(attr,oldVal,newVal){switch(attr){case'artist':this.els.artist.textContent=newVal;break;case'album':this.els.album.textContent=newVal;break;case'repeat':this.els.repeat.dataset.value=REPEAT_VALUES.indexOf(newVal)!==-1?newVal:REPEAT_VALUES[0];break;case'shuffle':this.els.shuffle.dataset.value=SHUFFLE_VALUES.indexOf(newVal)!==-1?newVal:SHUFFLE_VALUES[0];break;case'src':this.els.container.querySelector('img:not(.active)').src=newVal;break;}};proto.nextRepeat=function(){this.repeat=REPEAT_VALUES[REPEAT_VALUES.indexOf(this.repeat)+1];};proto.nextShuffle=function(){this.shuffle=SHUFFLE_VALUES[SHUFFLE_VALUES.indexOf(this.shuffle)+1];};['artist','album','src'].forEach(function(prop){Object.defineProperty(proto,prop,{get:function(){return this.getAttribute(prop);},set:function(value){this.setAttribute(prop,value||'');}});});Object.defineProperty(proto,'repeat',{get:function(){return this.getAttribute('repeat')||REPEAT_VALUES[0];},set:function(value){value=REPEAT_VALUES.indexOf(value)!==-1?value:REPEAT_VALUES[0];this.setAttribute('repeat',value);this.els.repeat.dataset.l10nId='repeat-'+value;this.onDOMRetranslated();}});Object.defineProperty(proto,'shuffle',{get:function(){return this.getAttribute('shuffle')||SHUFFLE_VALUES[0];},set:function(value){value=SHUFFLE_VALUES.indexOf(value)!==-1?value:SHUFFLE_VALUES[0];this.setAttribute('shuffle',value);}});Object.defineProperty(proto,'overlayVisible',{get:function(){return this.els.container.classList.contains('show-overlay');},set:function(value){var overlayVisible=!!value;clearTimeout(this._hideOverlayTimeout);if(overlayVisible){this.els.container.classList.add('show-overlay');this._hideOverlayTimeout=setTimeout(()=>{this.overlayVisible=false;},HIDE_OVERLAY_TIMEOUT);}
else{this.els.container.classList.remove('show-overlay');}}});try{window.MusicArtwork=document.registerElement('music-artwork',{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}})(window);;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);var isTouch='ontouchstart'in window;proto.createdCallback=function(){var shadowRoot=this.createShadowRoot();shadowRoot.innerHTML=`<style>
[data-icon]:before { /* Copied from /components/gaia-icons/gaia-icons.css */
font-family: "gaia-icons";
content: attr(data-icon);
display: inline-block;
font-weight: 500;
font-style: normal;
text-decoration: inherit;
text-transform: none;
text-rendering: optimizeLegibility;
font-size: 30px;
-webkit-font-smoothing: antialiased;
}
#container {
background-color: #000;
border-top: 0.1rem solid rgba(255, 255, 255, 0.1);
direction: ltr;
display: flex;
flex-flow: row nowrap;
position: relative;
width: 100%;
height: 4.8rem;
-moz-user-select: none;
}
#container > button {
background: transparent;
border: none;
border-radius: 0;
color: #fff;
flex: 1 0 auto;
position: relative;
padding: 0;
height: 100%;
transition: background 0.2s ease;
}
#container > button:hover {
background: transparent;
}
#container > button:active {
background: #00caf2;
transition-duration: 0s;
}
#container > button:disabled {
opacity: 0.3;
}
#container > button:disabled:active {
background: transparent;
}
</style>
<div id="container">
<button type="button" id="previous"
data-icon="skip-back"
data-l10n-id="playbackPrevious">
</button>
<button type="button" id="toggle"
data-icon="play"
data-l10n-id="playbackPlay">
</button>
<button type="button" id="next"
data-icon="skip-forward"
data-l10n-id="playbackNext">
</button>
</div>`;var $id=shadowRoot.getElementById.bind(shadowRoot);this.els={container:$id('container'),previous:$id('previous'),toggle:$id('toggle'),next:$id('next')};var seeking=false;this.els.container.addEventListener('contextmenu',(evt)=>{evt.preventDefault();if(seeking){return;}
var button=evt.target.closest('button');if(button.id==='previous'||button.id==='next'){seeking=true;this.dispatchEvent(new CustomEvent('startseek',{detail:{reverse:button.id==='previous'}}));}});this.els.container.addEventListener(isTouch?'touchend':'mouseup',(evt)=>{if(seeking){evt.preventDefault();this.dispatchEvent(new CustomEvent('stopseek'));seeking=false;}});this.els.container.addEventListener('click',(evt)=>{var button=evt.target.closest('button');switch(button.id){case'previous':case'next':this.dispatchEvent(new CustomEvent(button.id));break;case'toggle':this.paused=!this.paused;this.dispatchEvent(new CustomEvent(this.paused?'pause':'play'));break;}});this.onDOMRetranslated=()=>{document.l10n.translateFragment(shadowRoot);};};proto.attachedCallback=function(){document.addEventListener('DOMRetranslated',this.onDOMRetranslated);this.onDOMRetranslated();};proto.detachedCallback=function(){document.removeEventListener('DOMRetranslated',this.onDOMRetranslated);};Object.defineProperty(proto,'paused',{get:function(){return this.els.toggle.dataset.icon!=='pause';},set:function(value){var paused=!!value;if(paused===this.paused){return;}
this.els.toggle.dataset.icon=paused?'play':'pause';this.els.toggle.dataset.l10nId=paused?'playbackPlay':'playbackPause';this.onDOMRetranslated();}});try{window.MusicControls=document.registerElement('music-controls',{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}})(window);;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);proto.createdCallback=function(){var shadowRoot=this.createShadowRoot();shadowRoot.innerHTML=`<style>
#container {
display: flex;
flex-flow: row nowrap;
width: 100%;
height: 100%;
-moz-user-select: none;
}
#container > button {
background-color: transparent;
background-image: url(/img/ui/music-rating-off.png);
background-position: center center;
background-repeat: no-repeat;
background-size: 2.2rem auto;
border: none;
flex: 1 0 auto;
width: 2.2rem;
height: 100%;
}
#container[data-value="1"] > :-moz-any([value="1"]),
#container[data-value="2"] > :-moz-any([value="1"],[value="2"]),
#container[data-value="3"] > :-moz-any([value="1"],[value="2"],[value="3"]),
#container[data-value="4"] > :-moz-any([value="1"],[value="2"],[value="3"],[value="4"]),
#container[data-value="5"] > * {
background-image: url(/img/ui/music-rating-on.png);
}
</style>
<div id="container">
<button type="button" value="1" data-l10n-id="rating-star" data-l10n-args='{"n":1}'></button>
<button type="button" value="2" data-l10n-id="rating-star" data-l10n-args='{"n":2}'></button>
<button type="button" value="3" data-l10n-id="rating-star" data-l10n-args='{"n":3}'></button>
<button type="button" value="4" data-l10n-id="rating-star" data-l10n-args='{"n":4}'></button>
<button type="button" value="5" data-l10n-id="rating-star" data-l10n-args='{"n":5}'></button>
</div>`;var $id=shadowRoot.getElementById.bind(shadowRoot);this.els={container:$id('container')};this.els.container.addEventListener('click',(evt)=>{var button=evt.target.closest('button');if(!button){return;}
var value=parseInt(button.value,10)||0;if(value===this.value){value--;}
this.value=value;this.dispatchEvent(new CustomEvent('change',{detail:value}));});this.onDOMRetranslated=()=>{document.l10n.translateFragment(shadowRoot);};};proto.attachedCallback=function(){document.addEventListener('DOMRetranslated',this.onDOMRetranslated);this.onDOMRetranslated();};proto.detachedCallback=function(){document.removeEventListener('DOMRetranslated',this.onDOMRetranslated);};proto.attributeChangedCallback=function(attr,oldVal,newVal){switch(attr){case'value':this.els.container.dataset.value=newVal;break;}};Object.defineProperty(proto,'value',{get:function(){return parseInt(this.getAttribute('value'),10)||0;},set:function(value){this.setAttribute('value',clamp(0,5,parseInt(value,10)||0));}});function clamp(min,max,value){return Math.min(Math.max(min,value),max);}
try{window.MusicRating=document.registerElement('music-rating',{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}})(window);;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);var isTouch='ontouchstart'in window;proto.createdCallback=function(){var shadowRoot=this.createShadowRoot();shadowRoot.innerHTML=`<style>
#container {
background-color: rgba(0, 0, 0, 0.85);
display: flex;
flex-flow: row nowrap;
position: relative;
width: 100%;
height: 4.2rem;
-moz-user-select: none;
}
#container > span {
display: inline-block;
position: relative;
height: 100%;
}
#elapsed-time,
#remaining-time {
color: #e7e7e7;
font-size: 1.4rem;
font-weight: 400;
line-height: 4.2rem;
direction: ltr;
vertical-align: top;
flex: 0 0 auto;
width: 5.3rem;
}
#elapsed-time {
padding-left: 1.5rem;
}
#remaining-time {
padding-right: 1.5rem;
text-align: right;
}
#seek-bar {
flex: 1 0 auto;
z-index: 1;
}
#seek-bar-progress {
background-color: #a6b4b7;
border: none;
border-radius: 0;
position: absolute;
top: calc(50% - 0.1rem);
left: 0;
width: 100%;
height: 0.1rem;
pointer-events: none;
-moz-appearance: none;
}
#seek-bar-progress::-moz-progress-bar {
background-color: #01c5ed;
}
#seek-bar-indicator {
background-color: transparent;
border-radius: 50%;
position: absolute;
top: calc(50% - 3rem);
left: -3rem;
width: 6rem;
height: 6rem;
pointer-events: none;
transition: transform 20ms linear;
will-change: transform;
}
#seek-bar-indicator:after {
content: '';
background-color: #fff;
border: 1px solid #fff;
border-radius: 50%;
position: absolute;
top: 1.85rem;
left: 1.85rem;
width: 2.1rem;
height: 2.1rem;
}
#seek-bar-indicator.highlight {
background-color: #00caf2;
}
</style>
<div id="container">
<span id="elapsed-time"></span>
<span id="seek-bar">
<progress id="seek-bar-progress"></progress>
<div id="seek-bar-indicator"></div>
</span>
<span id="remaining-time"></span>
</div>`;var $id=shadowRoot.getElementById.bind(shadowRoot);this.els={container:$id('container'),elapsedTime:$id('elapsed-time'),seekBar:$id('seek-bar'),seekBarProgress:$id('seek-bar-progress'),seekBarIndicator:$id('seek-bar-indicator'),remainingTime:$id('remaining-time')};var container=this.els.container;var seekBar=this.els.seekBar;var seekTimeout=null;container.addEventListener(isTouch?'touchstart':'mousedown',(evt)=>{clearTimeout(seekTimeout);container.addEventListener(isTouch?'touchmove':'mousemove',pointerMoveHandler);container.addEventListener(isTouch?'touchend':'mouseup',pointerEndHandler);this.els.seekBarIndicator.classList.add('highlight');pointerMoveHandler(evt);});var pointerMoveHandler=(evt)=>{var pointer=isTouch?evt.targetTouches[0]:evt;var percent=clamp(0,1,(pointer.clientX-seekBar.offsetLeft)/seekBar.offsetWidth);if(document.documentElement.dir==='rtl'){this.remainingTime=this._overrideRemainingTime=percent*this.duration;}
else{this.elapsedTime=this._overrideElapsedTime=percent*this.duration;}};var pointerEndHandler=(evt)=>{this.dispatchEvent(new CustomEvent('seek',{detail:{elapsedTime:this.elapsedTime}}));container.removeEventListener(isTouch?'touchmove':'mousemove',pointerMoveHandler);container.removeEventListener(isTouch?'touchend':'mouseup',pointerEndHandler);seekTimeout=setTimeout(()=>{this._overrideRemainingTime=null;this._overrideElapsedTime=null;this.els.seekBarIndicator.classList.remove('highlight');},100);};this._overrideRemainingTime=null;this._overrideElapsedTime=null;this.duration=null;this.elapsedTime=null;this.remainingTime=null;};Object.defineProperty(proto,'duration',{get:function(){return this._duration;},set:function(value){if(isNaN(value)){this._duration=null;this.remainingTime=null;return;}
this._duration=value;this.remainingTime=this._duration-this._elapsedTime;}});Object.defineProperty(proto,'elapsedTime',{get:function(){return this._elapsedTime;},set:function(value){if(isNaN(value)){this._elapsedTime=null;this.remainingTime=null;return;}
this._elapsedTime=this._overrideElapsedTime!==null?this._overrideElapsedTime:value;this.remainingTime=this._duration-this._elapsedTime;}});Object.defineProperty(proto,'remainingTime',{get:function(){return this._remainingTime;},set:function(value){var indeterminate=isNaN(value)||isNaN(this._duration);if(indeterminate){this._remainingTime=null;this._elapsedTime=null;}
else{this._remainingTime=this._overrideRemainingTime!==null?this._overrideRemainingTime:value;this._elapsedTime=this._duration-this._remainingTime;}
window.requestAnimationFrame(()=>{if(indeterminate){this.els.remainingTime.textContent='---:--';this.els.elapsedTime.textContent='--:--';return;}
var percent=this._duration?this._elapsedTime/this._duration:0;var x=this.els.seekBar.offsetWidth*percent;if(document.documentElement.dir==='rtl'){x=this.els.seekBar.offsetWidth-x;}
this.els.seekBarIndicator.style.transform='translateX('+x+'px)';IntlHelper.get('duration').then((duration)=>{this.els.remainingTime.textContent=duration.format(-this._remainingTime*1000);this.els.elapsedTime.textContent=duration.format(this._elapsedTime*1000);});});}});function clamp(min,max,value){return Math.min(Math.max(min,value),max);}
IntlHelper.define('duration','mozduration',{minUnit:'second',maxUnit:'minute'});try{window.MusicSeekBar=document.registerElement('music-seek-bar',{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}})(window);;;;;;var SERVICE_WORKERS=false;;;;window.View=(function(){'use strict';var debug=0?(...args)=>console.log('[View]',...args):()=>{};if(!SERVICE_WORKERS)(function(){window.ROUTES={'/api/activities/share/:filePath':'share','/api/albums/list':'getAlbums','/api/albums/info/:filePath':'getAlbum','/api/artists/list':'getArtists','/api/artists/info/:filePath':'getArtist','/api/artwork/original/:filePath':'getSongArtwork','/api/artwork/thumbnail/:filePath':'getSongThumbnail','/api/artwork/url/original/:filePath':'getSongArtworkURL','/api/artwork/url/thumbnail/:filePath':'getSongThumbnailURL','/api/audio/play':'play','/api/audio/pause':'pause','/api/audio/seek/:time':'seek','/api/audio/fastseek/start/:direction':'startFastSeek','/api/audio/fastseek/stop':'stopFastSeek','/api/audio/status':'getPlaybackStatus','/api/database/status':'getDatabaseStatus','/api/playlists/list':'getPlaylists','/api/playlists/info/:id':'getPlaylist','/api/queue/current':'currentSong','/api/queue/previous':'previousSong','/api/queue/next':'nextSong','/api/queue/album/:filePath':'queueAlbum','/api/queue/artist/:filePath':'queueArtist','/api/queue/playlist/:id/shuffle':'queuePlaylist','/api/queue/playlist/:id/song/:filePath':'queuePlaylist','/api/queue/song/:filePath':'queueSong','/api/queue/repeat/:repeat':'setRepeatSetting','/api/queue/shuffle/:shuffle':'setShuffleSetting','/api/songs/list':'getSongs','/api/songs/count':'getSongCount','/api/songs/info/:filePath':'getSong','/api/songs/rating/:rating/:filePath':'setSongRating','/api/search/:key/':'search','/api/search/:key/:query':'search'};for(var path in window.ROUTES){var method=window.ROUTES[path];window.ROUTES[path]=parseSimplePath(path);window.ROUTES[path].method=method;}})();function View(){this.client=bridge.client({service:'music-service',endpoint:window.parent,timeout:false});this.params={};var parts=window.parent.location.href.split('?');parts.shift();var query=parts.join('?');query.split('&').forEach((param)=>{var parts=param.split('=');this.params[parts[0]]=parts[1];});window.addEventListener('click',(evt)=>{var link=evt.target.closest('a');if(link){evt.preventDefault();this.client.method('navigate',link.getAttribute('href'));}});window.addEventListener('viewdestroy',()=>this.destroy());document.addEventListener('DOMRetranslated',()=>{this.title=document.title;});}
View.prototype.setupSearch=function(params){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};View.prototype.setupList=function(){this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.configure({getItemImageSrc:(item)=>this.getThumbnail(item.name)});this.list.rendered.then(()=>document.body.hidden=false);this.list.scrollTo(this.searchBox.HEIGHT);};View.prototype.destroy=function(){Object.getOwnPropertyNames(this).forEach(prop=>this[prop]=null);debug('Destroyed');};View.prototype.render=function(){};View.prototype.onRenderDone=function(){if(window.frameElement){window.frameElement.dispatchEvent(new CustomEvent('rendered'));}
debug('Rendered');};View.prototype.fetch=SERVICE_WORKERS?function(url){return window.fetch(encodeURI(url));}:function(url){for(var path in window.ROUTES){var route=window.ROUTES[path];var match=url.match(route.regexp);if(match){return new Promise((resolve)=>{setTimeout(()=>{var args=[route.method].concat(match.splice(1));this.client.method.apply(this.client,args).then((result)=>{resolve({blob:()=>Promise.resolve(result),json:()=>Promise.resolve(result)});});});});}}
return Promise.reject();};Object.defineProperty(View.prototype,'title',{get:function(){return document.title;},set:function(value){document.title=value;window.frameElement.dispatchEvent(new CustomEvent('titlechange',{detail:document.title}));}});View.extend=function(subclass){subclass.prototype=Object.create(View.prototype,{constructor:{value:subclass,enumerable:false,writable:true,configurable:true}});return subclass;};function parseSimplePath(path){if(/\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+/g.test(path)){throw new Error('Invalid usage of named placeholders');}
var mixedPlaceHolders=/(\*\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\*)/g;if(mixedPlaceHolders.test(path.replace(/\\\*/g,''))){throw new Error('Invalid usage of named placeholders');}
try{path=path.replace(/(.|^)[*]+/g,function(m,escape){return escape==='\\'?'\\*':(escape+'(?:.*?)');});var tags=[];path=path.replace(/(.|^)\:([a-zA-Z0-9]+)/g,function(m,escape,tag){if(escape==='\\'){return':'+tag;}
tags.push(tag);return escape+'(.+?)';});return{regexp:RegExp(path+'$'),tags:tags};}
catch(ex){throw new Error('Invalid path specified');}}
return View;})();;'use strict';const REPEAT_VALUES=['off','list','song'];const SHUFFLE_VALUES=['off','on'];var PlayerView=View.extend(function PlayerView(){View.call(this);this.artwork=document.getElementById('artwork');this.controls=document.getElementById('controls');this.seekBar=document.getElementById('seek-bar');this.artwork.addEventListener('share',()=>this.share());this.artwork.addEventListener('repeat',()=>{this.setRepeatSetting(this.artwork.repeat);});this.artwork.addEventListener('shuffle',()=>{this.setShuffleSetting(this.artwork.shuffle);});this.artwork.addEventListener('ratingchange',(evt)=>{this.setSongRating(evt.detail);});this.controls.addEventListener('play',()=>this.play());this.controls.addEventListener('pause',()=>this.pause());this.controls.addEventListener('previous',()=>this.previous());this.controls.addEventListener('next',()=>this.next());this.controls.addEventListener('startseek',(evt)=>{this.startFastSeek(evt.detail.reverse);});this.controls.addEventListener('stopseek',()=>this.stopFastSeek());this.seekBar.addEventListener('seek',(evt)=>{this.seek(evt.detail.elapsedTime);});this.client.on('play',()=>this.controls.paused=false);this.client.on('pause',()=>this.controls.paused=true);this.client.on('songChange',()=>this.update());this.client.on('durationChange',(duration)=>{this.seekBar.duration=duration;});this.client.on('elapsedTimeChange',(elapsedTime)=>{this.seekBar.elapsedTime=elapsedTime;});this.update();});PlayerView.prototype.update=function(){this.getPlaybackStatus().then((status)=>{this.getSong(status.filePath).then((song)=>{if(!song){return;}
document.l10n.formatValues('unknownTitle','unknownArtist','unknownAlbum').then(([unknownTitle,unknownArtist,unknownAlbum])=>{this.title=song.metadata.title||unknownTitle;this.artwork.artist=song.metadata.artist||unknownArtist;this.artwork.album=song.metadata.album||unknownAlbum;});this.artwork.els.rating.value=song.metadata.rated;});this.getSongArtwork(status.filePath).then((url)=>this.artwork.src=url);this.artwork.repeat=REPEAT_VALUES[status.repeat];this.artwork.shuffle=SHUFFLE_VALUES[status.shuffle];this.controls.paused=status.paused;this.seekBar.duration=status.duration;this.seekBar.elapsedTime=status.elapsedTime;this.render();});};PlayerView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};PlayerView.prototype.render=function(){this.onRenderDone();};PlayerView.prototype.startFastSeek=function(reverse){this.fetch('/api/audio/fastseek/start/'+(reverse?'reverse':'forward'));};PlayerView.prototype.stopFastSeek=function(){this.fetch('/api/audio/fastseek/stop');};PlayerView.prototype.seek=function(time){this.fetch('/api/audio/seek/'+time);};PlayerView.prototype.play=function(){this.fetch('/api/audio/play');};PlayerView.prototype.pause=function(){this.fetch('/api/audio/pause');};PlayerView.prototype.previous=function(){this.fetch('/api/queue/previous');};PlayerView.prototype.next=function(){this.fetch('/api/queue/next');};PlayerView.prototype.share=function(){this.getPlaybackStatus().then((status)=>{this.fetch('/api/activities/share/'+status.filePath);});};PlayerView.prototype.getPlaybackStatus=function(){return this.fetch('/api/audio/status').then(response=>response.json());};PlayerView.prototype.setRepeatSetting=function(repeat){this.fetch('/api/queue/repeat/'+REPEAT_VALUES.indexOf(repeat));};PlayerView.prototype.setShuffleSetting=function(shuffle){this.fetch('/api/queue/shuffle/'+SHUFFLE_VALUES.indexOf(shuffle));};PlayerView.prototype.setSongRating=function(rating){this.getPlaybackStatus().then((status)=>{this.fetch('/api/songs/rating/'+rating+'/'+status.filePath);});};PlayerView.prototype.getSong=function(filePath){return this.fetch('/api/songs/info/'+filePath).then((response)=>{return response.json();});};PlayerView.prototype.getSongArtwork=function(filePath){return this.fetch('/api/artwork/url/original/'+filePath).then((response)=>{return response.json();});};window.view=new PlayerView();

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<!DOCTYPE html>
<html lang="en-US" class="theme-media" dir="ltr">
<head>
<meta charset="utf-8">
<title data-l10n-id="music">Music</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
<!-- Localization -->
<meta name="defaultLanguage" content="en-US">
<meta name="availableLanguages" content="ar:201601260729, bg:201601260729, bn-BD:201601260729, ca:201601260729, cs:201601260729, da:201601260729, de:201601260729, el:201601260729, en-US:201601260729, es:201601260729, eu:201601260729, fr:201601260729, gl:201601260729, hr:201601260729, hu:201601260729, it:201601260729, ja:201601260729, km:201601260729, ko:201601260729, lt:201601260729, mk:201601260729, ms:201601260729, ne-NP:201601260729, nl:201601260729, pa:201601260729, pl:201601260729, pt-BR:201601260729, ro:201601260729, ru:201601260729, sk:201601260729, sq:201601260729, sr-Cyrl:201601260729, sr-Latn:201601260729, sv-SE:201601260729, tr:201601260729, zh-CN:201601260729, zh-TW:201601260729">
<link rel="localization" href="/locales-obj/views.player.index.{locale}.json">
<!-- Stylesheets -->
<link rel="stylesheet" href="/components/gaia-icons/gaia-icons.css">
<link rel="stylesheet" href="/components/gaia-theme/gaia-theme.css">
<link rel="stylesheet" href="/css/view.css">
<link rel="stylesheet" href="view.css">
<!-- Deferred Scripts -->
<!-- <script defer="" src="/components/bridge/client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl/l20n-client.js"></script> -->
<!-- <script defer="" src="/shared/js/moz_intl.js"></script> -->
<!-- <script defer="" src="/shared/js/intl_helper.js"></script> -->
<!-- <script defer="" src="/elements/music-artwork.js"></script> -->
<!-- <script defer="" src="/elements/music-controls.js"></script> -->
<!-- <script defer="" src="/elements/music-rating.js"></script> -->
<!-- <script defer="" src="/elements/music-seek-bar.js"></script> -->
<!-- <script defer="" src="/js/config.js"></script> -->
<!-- <script defer="" src="/js/view.js"></script> -->
<!-- <script defer="" src="view.js"></script> --><script src="./gaia_build_defer_index.js" defer="" type="text/javascript"></script>
<meta content="2.5" name="appVersion"></head>
<body role="application">
<music-artwork id="artwork"></music-artwork>
<music-seek-bar id="seek-bar"></music-seek-bar>
<music-controls id="controls"></music-controls>
</body>
</html>

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music-artwork {
display: block;
width: 100%;
height: calc(100% - 9.1rem);
}

2
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;'use strict';const REPEAT_VALUES=['off','list','song'];const SHUFFLE_VALUES=['off','on'];var PlayerView=View.extend(function PlayerView(){View.call(this);this.artwork=document.getElementById('artwork');this.controls=document.getElementById('controls');this.seekBar=document.getElementById('seek-bar');this.artwork.addEventListener('share',()=>this.share());this.artwork.addEventListener('repeat',()=>{this.setRepeatSetting(this.artwork.repeat);});this.artwork.addEventListener('shuffle',()=>{this.setShuffleSetting(this.artwork.shuffle);});this.artwork.addEventListener('ratingchange',(evt)=>{this.setSongRating(evt.detail);});this.controls.addEventListener('play',()=>this.play());this.controls.addEventListener('pause',()=>this.pause());this.controls.addEventListener('previous',()=>this.previous());this.controls.addEventListener('next',()=>this.next());this.controls.addEventListener('startseek',(evt)=>{this.startFastSeek(evt.detail.reverse);});this.controls.addEventListener('stopseek',()=>this.stopFastSeek());this.seekBar.addEventListener('seek',(evt)=>{this.seek(evt.detail.elapsedTime);});this.client.on('play',()=>this.controls.paused=false);this.client.on('pause',()=>this.controls.paused=true);this.client.on('songChange',()=>this.update());this.client.on('durationChange',(duration)=>{this.seekBar.duration=duration;});this.client.on('elapsedTimeChange',(elapsedTime)=>{this.seekBar.elapsedTime=elapsedTime;});this.update();});PlayerView.prototype.update=function(){this.getPlaybackStatus().then((status)=>{this.getSong(status.filePath).then((song)=>{if(!song){return;}
document.l10n.formatValues('unknownTitle','unknownArtist','unknownAlbum').then(([unknownTitle,unknownArtist,unknownAlbum])=>{this.title=song.metadata.title||unknownTitle;this.artwork.artist=song.metadata.artist||unknownArtist;this.artwork.album=song.metadata.album||unknownAlbum;});this.artwork.els.rating.value=song.metadata.rated;});this.getSongArtwork(status.filePath).then((url)=>this.artwork.src=url);this.artwork.repeat=REPEAT_VALUES[status.repeat];this.artwork.shuffle=SHUFFLE_VALUES[status.shuffle];this.controls.paused=status.paused;this.seekBar.duration=status.duration;this.seekBar.elapsedTime=status.elapsedTime;this.render();});};PlayerView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};PlayerView.prototype.render=function(){this.onRenderDone();};PlayerView.prototype.startFastSeek=function(reverse){this.fetch('/api/audio/fastseek/start/'+(reverse?'reverse':'forward'));};PlayerView.prototype.stopFastSeek=function(){this.fetch('/api/audio/fastseek/stop');};PlayerView.prototype.seek=function(time){this.fetch('/api/audio/seek/'+time);};PlayerView.prototype.play=function(){this.fetch('/api/audio/play');};PlayerView.prototype.pause=function(){this.fetch('/api/audio/pause');};PlayerView.prototype.previous=function(){this.fetch('/api/queue/previous');};PlayerView.prototype.next=function(){this.fetch('/api/queue/next');};PlayerView.prototype.share=function(){this.getPlaybackStatus().then((status)=>{this.fetch('/api/activities/share/'+status.filePath);});};PlayerView.prototype.getPlaybackStatus=function(){return this.fetch('/api/audio/status').then(response=>response.json());};PlayerView.prototype.setRepeatSetting=function(repeat){this.fetch('/api/queue/repeat/'+REPEAT_VALUES.indexOf(repeat));};PlayerView.prototype.setShuffleSetting=function(shuffle){this.fetch('/api/queue/shuffle/'+SHUFFLE_VALUES.indexOf(shuffle));};PlayerView.prototype.setSongRating=function(rating){this.getPlaybackStatus().then((status)=>{this.fetch('/api/songs/rating/'+rating+'/'+status.filePath);});};PlayerView.prototype.getSong=function(filePath){return this.fetch('/api/songs/info/'+filePath).then((response)=>{return response.json();});};PlayerView.prototype.getSongArtwork=function(filePath){return this.fetch('/api/artwork/url/original/'+filePath).then((response)=>{return response.json();});};window.view=new PlayerView();

539
assets/webapps/music.gaiamobile.org/views/playlist-detail/gaia_build_defer_index.js Normal file
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;;;;;;;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.bridge=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var bridge=module.exports=self['bridge']||{};bridge['client']=require('../src/client');if((typeof define)[0]!='u')define([],()=>bridge);else self['bridge']=bridge;},{"../src/client":2}],2:[function(require,module,exports){'use strict';var createPort=require('./message/port-adaptors');var Emitter=require('./emitter');var message=require('./message');var uuid=require('./utils').uuid;module.exports=Client;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Client] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Client]${type} - "${arg1}"`,...args);}}[0];var env=constructor.name
function Client(service,endpoint,timeout){if(!(this instanceof Client))return new Client(service,endpoint,timeout);if(typeof service=='object'){endpoint=service.endpoint;timeout=service.timeout;service=service.service;}
this.id=uuid();this.service=service;this.timeout=timeout;this.endpoint=endpoint||this.endpoint;if(!this.endpoint)throw error(1);this.setPort(this.endpoint);this.pending=new Set();this.receiver=message.receiver(this.id).on('_push',this.onPush.bind(this));debug('initialized',service);}
Client.prototype={connect(){debug('connect');if(this.connected)return this.connected;debug('connecting...',this.service);var mc=new MessageChannel();this.channel=mc.port1;this.channel.start();var data={clientId:this.id,service:this.service,originEnv:env};return this.connected=this.message('_connect').set('transfer',[mc.port2]).set('data',data).listen(mc.port1).send().then(response=>{debug('connected',response);var usingChannel=response.event.target===this.channel;if(usingChannel)this.setPort(this.channel);else{this.channel.close();delete this.channel;}
this.receiver.listen(this.port);}).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(2,this.service);console.error(err.message);}
throw err;});},disconnect(options){if(!this.connected)return Promise.resolve();debug('disconnecting ...');var config={noRespond:options&&options.noRespond,data:this.id};this.cancelPending();return this.message('_disconnect').set(config).send().then(()=>this.onDisconnected());},method(name,...args){return this.connect().then(()=>{debug('method',name);return this.message('_method').set({recipient:this.service,data:{name:name,args:args}}).send();}).then(response=>response.value).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(3,name);console.error(err.message);}
throw err;});},plugin(fn){fn(this,{'Emitter':Emitter,'uuid':uuid});return this;},message(type){debug('create message',type);var msg=message(type).set('port',this.port).set('timeout',this.timeout).on('response',()=>this.pending.delete(msg)).on('cancel',()=>this.pending.delete(msg));this.pending.add(msg);return msg;},cancelPending(){debug('cancel pending');this.pending.forEach(msg=>{msg.cancel();});this.pending.clear();},pendingResponded(){var responded=[];this.pending.forEach(msg=>responded.push(msg.responded));return Promise.all(responded);},onPush(message){debug('on push',message.data);this._emit(message.data.type,message.data.data);},onDisconnected(){delete this.connected;this.pendingResponded().then(()=>{debug('disconnected');if(this.channel)this.channel.close();this._emit('disconnected');});},setPort(endpoint){debug('set port');this.port=createPort(endpoint);},destroy:function(){return this.disconnect().then(()=>{if(this.destroyed)return;debug('destroy');this.destroyed=true;this.receiver.destroy();this._off();this.port=this.endpoint=this.receiver=null;});},_on:Emitter.prototype.on,_off:Emitter.prototype.off,_emit:Emitter.prototype.emit};Client.prototype.on=function(name,fn){this.connect().then(()=>{debug('bind on',name);Emitter.prototype.on.call(this,name,fn);this.message('_on').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};Client.prototype.off=function(name,fn){this.connect().then(()=>{Emitter.prototype.off.call(this,name,fn);this.message('_off').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};function error(id,...args){var help='Either the target endpoint is not alive or the Service is not `.listen()`ing.';return new Error({1:'an endpoint must be defined',2:`Unable to establish a connection with "${args[0]}". ${help}`,3:`Method "${args[0]}" didn't get a response. ${help}`}[id]);}},{"./emitter":3,"./message":4,"./message/port-adaptors":5,"./utils":6}],3:[function(require,module,exports){'use strict';module.exports=Emitter;var debug=0?console.log.bind(console,'[Emitter]'):()=>{};function Emitter(host){if(host)return Object.assign(host,Emitter.prototype);}
Emitter.prototype={on:function(type,callback){debug('on',type,callback);if(!this._callbacks)this._callbacks={};if(!this._callbacks[type])this._callbacks[type]=[];this._callbacks[type].push(callback);return this;},off:function(type,callback){debug('off',type,callback);if(this._callbacks){switch(arguments.length){case 0:this._callbacks={};break;case 1:delete this._callbacks[type];break;default:var typeListeners=this._callbacks[type];if(!typeListeners)return;var i=typeListeners.indexOf(callback);if(~i)typeListeners.splice(i,1);}}
return this;},emit:function(type,data){debug('emit',type,data);if(this._callbacks){var fns=this._callbacks[type]||[];fns=fns.concat(this._callbacks['*']||[]);for(var i=0;i<fns.length;i++)fns[i].call(this,data,type);}
return this;}};var p=Emitter.prototype;p['off']=p.off;p['on']=p.on;},{}],4:[function(require,module,exports){'use strict';var createPort=require('./port-adaptors');var Emitter=require('../emitter');var utils=require('../utils');var defer=utils.deferred;var uuid=utils.uuid;exports=module.exports=type=>new Message(type);exports.receiver=(id,n)=>new Receiver(id,n);exports.Receiver=Receiver;exports.Message=Message;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Message] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Message]${type} - "${arg1}"`,...args);}}[0];var TIMEOUT=1000;function Message(type){this.cancelled=false;this.listeners=[];this.deferred=defer();this.onMessage=this.onMessage.bind(this);this.onTimeout=this.onTimeout.bind(this);if(typeof type==='object')this.setupInbound(type);else this.setupOutbound(type);debug('initialized',type);}
Message.prototype={setupOutbound(type){this.id=uuid();this.type=type;this.sent=false;this.recipient='*';},setupInbound(e){debug('inbound');this.hasResponded=false;this.setSourcePort(e.source||e.target);this.event=e;Object.assign(this,e.data);},setSourcePort(endpoint){debug('set source',endpoint.constructor.name);this.sourcePort=createPort(endpoint,{ready:true});return this;},set(key,value){debug('set',key,value);if(typeof key=='object')Object.assign(this,key);else this[key]=value;return this;},serialize(){return{id:this.id,type:this.type,data:this.data,recipient:this.recipient,noRespond:this.noRespond};},preventDefault(){debug('prevent default');this.defaultPrevented=true;},send(endpoint){debug('send',this.type);if(this.sent)throw error(1);var serialized=this.serialize();var expectsResponse=!this.noRespond;this.port=endpoint?createPort(endpoint):this.port;if(!this.port)throw error(3);if(expectsResponse){this.listen(this.port);this.setResponseTimeout();}else this.deferred.resolve();this.port.postMessage(serialized,this.getTransfer());debug('sent',serialized);return this.deferred.promise;},setResponseTimeout(){if(this.timeout===false)return;var ms=this.timeout||TIMEOUT;this._timer=setTimeout(this.onTimeout,ms);},clearResponseTimeout(){clearTimeout(this._timer);},getTransfer(){return this.transfer||this.event&&this.event.ports;},onMessage(e){var valid=!!e.data.response&&e.data.id===this.id&&!this.cancelled;if(valid)this.onResponse(e);},onTimeout(){debug('response timeout',this.type);if(!this.silentTimeout)this.deferred.reject(error(4));this.teardown();},listen(thing){debug('add response listener',thing);var port=createPort(thing);port.addListener(this.onMessage);this.listeners.push(port);return this;},unlisten(){debug('remove response listeners');this.listeners.forEach(port=>port.removeListener(this.onMessage));this.listeners=[];},cancel(){this.teardown();this.cancelled=true;this.emit('cancel');},teardown(){this.clearResponseTimeout();this.unlisten();},respond(result){debug('respond',result);if(this.hasResponded)throw error(2);if(!this.sourcePort)return;if(this.noRespond)return;var self=this;this.hasResponded=true;if(result instanceof Error)reject(result);Promise.resolve(result).then(resolve,reject).catch(reject);function resolve(value){debug('resolve',value);respond({type:'resolve',value:value});}
function reject(err){var msg=err&&err.message||err;debug('reject',msg);respond({type:'reject',value:msg});}
function respond(response){self.response=response;self.sourcePort.postMessage({id:self.id,response:response},self.transfer);debug('responded with:',response);}},forward(endpoint){debug('forward');return this.set('silentTimeout',true).send(endpoint).then(result=>this.respond(result.value));},onResponse(e){debug('on response',e.data);var response=e.data.response;var type=response.type;var value=type=='reject'?response.value:response;response.event=e;this.response=response;this.teardown();this.deferred[this.response.type](value);this.emit('response',response);}};Emitter(Message.prototype);function Receiver(name){this.name=name;this.ports=new Set();this.onMessage=this.onMessage.bind(this);this['listen']=this['listen'].bind(this);this['unlisten']=this['unlisten'].bind(this);debug('receiver initialized',name);}
Receiver.prototype={listen(thing){debug('listen');var _port=createPort(thing||self,{receiver:true});if(this.ports.has(_port))return;_port.addListener(this.onMessage,this.listen);this.ports.add(_port);return this;},unlisten(){debug('unlisten');this.ports.forEach(port=>{port.removeListener(this.onMessage,this.unlisten);});},onMessage(e){if(!e.data.id)return;if(!e.data.type)return;if(!this.isRecipient(e.data.recipient))return;debug('receiver on message',e.data);var message=new Message(e);this.emit('message',message);if(message.defaultPrevented)return;try{this.emit(message.type,message);}
catch(e){message.respond(e);throw e;}},isRecipient(recipient){return recipient==this.name||recipient=='*'||this.name=='*';},destroy:function(){this.unlisten();delete this.name;return this;}};Emitter(Receiver.prototype);function error(id,...args){return new Error({1:'.send() can only be called once',2:'response already sent for this message',3:'a port must be defined',4:'timeout'}[id]);}},{"../emitter":3,"../utils":6,"./port-adaptors":5}],5:[function(require,module,exports){'use strict';var deferred=require('../utils').deferred;const MSG='message';var debug=0?function(arg1,...args){var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[PortAdaptor]${type} - "${arg1}"`,...args);}:()=>{};module.exports=function create(target,options){if(!target)throw error(1);if(isEndpoint(target))return target;var type=target.constructor.name;var CustomAdaptor=adaptors[type];debug('creating port adaptor for',type);if(CustomAdaptor)return CustomAdaptor(target,options);return new PortAdaptor(target,options);};function PortAdaptor(target){debug('PortAdaptor');this.target=target;}
var PortAdaptorProto=PortAdaptor.prototype={constructor:PortAdaptor,addListener(callback){on(this.target,MSG,callback);},removeListener(callback){off(this.target,MSG,callback);},postMessage(data,transfer){this.target.postMessage(data,transfer);}};var adaptors={'HTMLIFrameElement':function(iframe){debug('HTMLIFrameElement');var ready=windowReady(iframe);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(iframe.contentWindow,data,transfer));}};},'BroadcastChannel':function(channel,options){debug('BroadcastChannel',channel.name);var receiver=options&&options.receiver;var ready=options&&options.ready;var sendReady=()=>{channel.postMessage('ready');debug('sent ready');};ready=ready||receiver?Promise.resolve():setupSender();if(receiver){sendReady();on(channel,MSG,e=>{if(e.data!='ready?')return;sendReady();});}
function setupSender(){debug('setup sender');var promise=deferred();channel.postMessage('ready?');on(channel,MSG,function fn(e){if(e.data!='ready')return;off(channel,MSG,fn);debug('BroadcastChannel: ready');promise.resolve();});return promise.promise;}
return{target:channel,addListener:PortAdaptorProto.addListener,removeListener:PortAdaptorProto.removeListener,postMessage(data,transfer){ready.then(()=>channel.postMessage(data,transfer));}};},'Window':function(win,options){debug('Window');var ready=options&&options.ready||win===parent||win===self;ready=ready?Promise.resolve():windowReady(win);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(win,data,transfer));}};},'SharedWorker':function(worker){worker.port.start();return new PortAdaptor(worker.port);},'SharedWorkerGlobalScope':function(){var ports=[];return{postMessage(){},addListener(callback,listen){this.onconnect=e=>{var port=e.ports[0];ports.push(port);port.start();listen(port);};on(self,'connect',this.onconnect);},removeListener(callback,unlisten){off(self,'connect',this.onconnect);ports.forEach(port=>{port.close();unlisten(port);});}};}};var windowReady=(function(){if(typeof window=='undefined')return;var parent=window.opener||window.parent;var domReady='DOMContentLoaded';var windows=new WeakSet();if(parent!=self){on(window,domReady,function fn(){off(window,domReady,fn);postMessageSync(parent,'load');});}
on(self,'message',e=>e.data=='load'&&windows.add(e.source));return target=>{var win=target.contentWindow||target;if(windows.has(win))return Promise.resolve();if(win==window.parent)return Promise.resolve();var def=deferred();debug('waiting for Window to be ready ...');on(window,'message',function fn(e){if(e.data=='load'&&e.source==win){debug('Window ready');off(window,'message',fn);def.resolve();}});return def.promise;};})();function isEndpoint(thing){return!!(thing&&thing.addListener);}
function on(target,name,fn){target.addEventListener(name,fn);}
function off(target,name,fn){target.removeEventListener(name,fn);}
function postMessageSync(win,data,transfer){try{void win.document;}catch(_){win.postMessage(data,location.origin,transfer||[]);return;}var event={data:data,source:self};if(transfer)event.ports=transfer;win.dispatchEvent(new MessageEvent('message',event));}
function error(id){return new Error({1:'target is undefined'}[id]);}},{"../utils":6}],6:[function(require,module,exports){'use strict';exports.uuid=function(){return'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(c){var r=Math.random()*16|0,v=c=='x'?r:(r&0x3|0x8);return v.toString(16);});};exports.deferred=function(){var promise={};promise.promise=new Promise((resolve,reject)=>{promise.resolve=resolve;promise.reject=reject;});return promise;};},{}]},{},[1])(1)});;;;;;;;;;var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if('value'in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}
(function(){'use strict';const Client=bridge.client;const channel=new BroadcastChannel('l20n-channel');const observerConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};const observers=new WeakMap();function initMutationObserver(view){observers.set(view,{roots:new Set(),observer:new MutationObserver(mutations=>translateMutations(view,mutations))});}
function translateRoots(view){return Promise.all([...observers.get(view).roots].map(root=>_translateFragment(view,root)));}
function observe(view,root){const obs=observers.get(view);if(obs){obs.roots.add(root);obs.observer.observe(root,observerConfig);}}
function disconnect(view,root,allRoots){const obs=observers.get(view);if(obs){obs.observer.disconnect();if(allRoots){return;}
obs.roots.delete(root);obs.roots.forEach(other=>obs.observer.observe(other,observerConfig));}}
function reconnect(view){const obs=observers.get(view);if(obs){obs.roots.forEach(root=>obs.observer.observe(root,observerConfig));}}
const reOverlay=/<|&#?\w+;/;const allowed={elements:['a','em','strong','small','s','cite','q','dfn','abbr','data','time','code','var','samp','kbd','sub','sup','i','b','u','mark','ruby','rt','rp','bdi','bdo','span','br','wbr'],attributes:{global:['title','aria-label','aria-valuetext','aria-moz-hint'],a:['download'],area:['download','alt'],input:['alt','placeholder'],menuitem:['label'],menu:['label'],optgroup:['label'],option:['label'],track:['label'],img:['alt'],textarea:['placeholder'],th:['abbr']}};function overlayElement(element,translation){const value=translation.value;if(typeof value==='string'){if(!reOverlay.test(value)){element.textContent=value;}else{const tmpl=element.ownerDocument.createElement('template');tmpl.innerHTML=value;overlay(element,tmpl.content);}}
for(let key in translation.attrs){const attrName=camelCaseToDashed(key);if(isAttrAllowed({name:attrName},element)){element.setAttribute(attrName,translation.attrs[key]);}}}
function overlay(sourceElement,translationElement){const result=translationElement.ownerDocument.createDocumentFragment();let k,attr;let childElement;while(childElement=translationElement.childNodes[0]){translationElement.removeChild(childElement);if(childElement.nodeType===childElement.TEXT_NODE){result.appendChild(childElement);continue;}
const index=getIndexOfType(childElement);const sourceChild=getNthElementOfType(sourceElement,childElement,index);if(sourceChild){overlay(sourceChild,childElement);result.appendChild(sourceChild);continue;}
if(isElementAllowed(childElement)){const sanitizedChild=childElement.ownerDocument.createElement(childElement.nodeName);overlay(sanitizedChild,childElement);result.appendChild(sanitizedChild);continue;}
result.appendChild(translationElement.ownerDocument.createTextNode(childElement.textContent));}
sourceElement.textContent='';sourceElement.appendChild(result);if(translationElement.attributes){for(k=0,attr;attr=translationElement.attributes[k];k++){if(isAttrAllowed(attr,sourceElement)){sourceElement.setAttribute(attr.name,attr.value);}}}}
function isElementAllowed(element){return allowed.elements.indexOf(element.tagName.toLowerCase())!==-1;}
function isAttrAllowed(attr,element){const attrName=attr.name.toLowerCase();const tagName=element.tagName.toLowerCase();if(allowed.attributes.global.indexOf(attrName)!==-1){return true;}
if(!allowed.attributes[tagName]){return false;}
if(allowed.attributes[tagName].indexOf(attrName)!==-1){return true;}
if(tagName==='input'&&attrName==='value'){const type=element.type.toLowerCase();if(type==='submit'||type==='button'||type==='reset'){return true;}}
return false;}
function getNthElementOfType(context,element,index){let nthOfType=0;for(let i=0,child;child=context.children[i];i++){if(child.nodeType===child.ELEMENT_NODE&&child.tagName===element.tagName){if(nthOfType===index){return child;}
nthOfType++;}}
return null;}
function getIndexOfType(element){let index=0;let child;while(child=element.previousElementSibling){if(child.tagName===element.tagName){index++;}}
return index;}
function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
return string.replace(/[A-Z]/g,function(match){return'-'+match.toLowerCase();}).replace(/^-/,'');}
const reHtml=/[&<>]/g;const htmlEntities={'&':'&amp;','<':'&lt;','>':'&gt;'};function setAttributes(element,id,args){element.setAttribute('data-l10n-id',id);if(args){element.setAttribute('data-l10n-args',JSON.stringify(args));}}
function getAttributes(element){return{id:element.getAttribute('data-l10n-id'),args:JSON.parse(element.getAttribute('data-l10n-args'))};}
function getTranslatables(element){const nodes=Array.from(element.querySelectorAll('[data-l10n-id]'));if(typeof element.hasAttribute==='function'&&element.hasAttribute('data-l10n-id')){nodes.push(element);}
return nodes;}
function translateMutations(view,mutations){const targets=new Set();for(let mutation of mutations){switch(mutation.type){case'attributes':targets.add(mutation.target);break;case'childList':for(let addedNode of mutation.addedNodes){if(addedNode.nodeType===addedNode.ELEMENT_NODE){if(addedNode.childElementCount){getTranslatables(addedNode).forEach(targets.add.bind(targets));}else{if(addedNode.hasAttribute('data-l10n-id')){targets.add(addedNode);}}}}
break;}}
if(targets.size===0){return;}
translateElements(view,Array.from(targets));}
function _translateFragment(view,frag){return translateElements(view,getTranslatables(frag));}
function getElementsTranslation(view,elems){const keys=elems.map(elem=>{const id=elem.getAttribute('data-l10n-id');const args=elem.getAttribute('data-l10n-args');return args?[id,JSON.parse(args.replace(reHtml,match=>htmlEntities[match]))]:id;});return view.formatEntities(...keys);}
function translateElements(view,elements){return getElementsTranslation(view,elements).then(translations=>applyTranslations(view,elements,translations));}
function applyTranslations(view,elems,translations){disconnect(view,null,true);for(let i=0;i<elems.length;i++){overlayElement(elems[i],translations[i]);}
reconnect(view);}
if(typeof NodeList==='function'&&!NodeList.prototype[Symbol.iterator]){NodeList.prototype[Symbol.iterator]=Array.prototype[Symbol.iterator];}
function documentReady(){if(document.readyState!=='loading'){return Promise.resolve();}
return new Promise(resolve=>{document.addEventListener('readystatechange',function onrsc(){document.removeEventListener('readystatechange',onrsc);resolve();});});}
function getDirection(code){const tag=code.split('-')[0];return['ar','he','fa','ps','ur'].indexOf(tag)>=0?'rtl':'ltr';}
if(navigator.languages===undefined){navigator.languages=[navigator.language];}
function getResourceLinks(head){return Array.prototype.map.call(head.querySelectorAll('link[rel="localization"]'),el=>el.getAttribute('href'));}
function getMeta(head){let availableLangs=Object.create(null);let defaultLang=null;let appVersion=null;const metas=Array.from(head.querySelectorAll('meta[name="availableLanguages"],'+'meta[name="defaultLanguage"],'+'meta[name="appVersion"]'));for(let meta of metas){const name=meta.getAttribute('name');const content=meta.getAttribute('content').trim();switch(name){case'availableLanguages':availableLangs=getLangRevisionMap(availableLangs,content);break;case'defaultLanguage':const[lang,rev]=getLangRevisionTuple(content);defaultLang=lang;if(!(lang in availableLangs)){availableLangs[lang]=rev;}
break;case'appVersion':appVersion=content;}}
return{defaultLang,availableLangs,appVersion};}
function getLangRevisionMap(seq,str){return str.split(',').reduce((seq,cur)=>{const[lang,rev]=getLangRevisionTuple(cur);seq[lang]=rev;return seq;},seq);}
function getLangRevisionTuple(str){const[lang,rev]=str.trim().split(':');return[lang,parseInt(rev)];}
const viewProps=new WeakMap();let View=(function(){function View(client,doc){_classCallCheck(this,View);this.pseudo={'fr-x-psaccent':createPseudo(this,'fr-x-psaccent'),'ar-x-psbidi':createPseudo(this,'ar-x-psbidi')};const initialized=documentReady().then(()=>init(this,client));this._interactive=initialized.then(()=>client);this.ready=initialized.then(langs=>translateView(this,langs));initMutationObserver(this);viewProps.set(this,{doc:doc,ready:false});client.on('languageschangerequest',requestedLangs=>this.requestLanguages(requestedLangs));}
_createClass(View,[{key:'requestLanguages',value:function requestLanguages(requestedLangs,isGlobal){const method=isGlobal?client=>client.method('requestLanguages',requestedLangs):client=>changeLanguages(this,client,requestedLangs);return this._interactive.then(method);}},{key:'handleEvent',value:function handleEvent(){return this.requestLanguages(navigator.languages);}},{key:'formatEntities',value:function formatEntities(...keys){return this._interactive.then(client=>client.method('formatEntities',client.id,keys));}},{key:'formatValue',value:function formatValue(id,args){return this._interactive.then(client=>client.method('formatValues',client.id,[[id,args]])).then(values=>values[0]);}},{key:'formatValues',value:function formatValues(...keys){return this._interactive.then(client=>client.method('formatValues',client.id,keys));}},{key:'translateFragment',value:function translateFragment(frag){return _translateFragment(this,frag);}},{key:'observeRoot',value:function observeRoot(root){observe(this,root);}},{key:'disconnectRoot',value:function disconnectRoot(root){disconnect(this,root);}}]);return View;})();View.prototype.setAttributes=setAttributes;View.prototype.getAttributes=getAttributes;function createPseudo(view,code){return{getName:()=>view._interactive.then(client=>client.method('getName',code)),processString:str=>view._interactive.then(client=>client.method('processString',code,str))};}
function init(view,client){const doc=viewProps.get(view).doc;const resources=getResourceLinks(doc.head);const meta=getMeta(doc.head);view.observeRoot(doc.documentElement);return getAdditionalLanguages().then(additionalLangs=>client.method('registerView',client.id,resources,meta,additionalLangs,navigator.languages));}
function changeLanguages(view,client,requestedLangs){const doc=viewProps.get(view).doc;const meta=getMeta(doc.head);return getAdditionalLanguages().then(additionalLangs=>client.method('changeLanguages',client.id,meta,additionalLangs,requestedLangs)).then(({langs,haveChanged})=>haveChanged?translateView(view,langs):undefined);}
function getAdditionalLanguages(){if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){return navigator.mozApps.getAdditionalLanguages().catch(()=>Object.create(null));}
return Promise.resolve(Object.create(null));}
function translateView(view,langs){const props=viewProps.get(view);const html=props.doc.documentElement;if(props.ready){return translateRoots(view).then(()=>setAllAndEmit(html,langs));}
const translated=langs[0].code===html.getAttribute('lang')?Promise.resolve():translateRoots(view).then(()=>setLangDir(html,langs));return translated.then(()=>{setLangs(html,langs);props.ready=true;});}
function setLangs(html,langs){const codes=langs.map(lang=>lang.code);html.setAttribute('langs',codes.join(' '));}
function setLangDir(html,langs){const code=langs[0].code;html.setAttribute('lang',code);html.setAttribute('dir',getDirection(code));}
function setAllAndEmit(html,langs){setLangDir(html,langs);setLangs(html,langs);html.parentNode.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));}
const client=new Client({service:'l20n',endpoint:channel,timeout:false});document.l10n=new View(client,document);window.addEventListener('pageshow',()=>client.connect());window.addEventListener('pagehide',()=>client.disconnect());window.addEventListener('languagechange',document.l10n);document.addEventListener('additionallanguageschange',document.l10n);navigator.mozL10n={setAttributes:document.l10n.setAttributes,getAttributes:document.l10n.getAttributes,formatValue:(...args)=>document.l10n.formatValue(...args),translateFragment:(...args)=>document.l10n.translateFragment(...args),once:cb=>document.l10n.ready.then(cb),ready:cb=>document.l10n.ready.then(()=>{document.addEventListener('DOMRetranslated',cb);cb();})};})();;;;;;;(function(global){'use strict';const helperCache=new Map();const knownObjects={datetime:{create:function(options){const customOptions=Object.assign({},options);if(options.hour){customOptions.hour12=navigator.mozHour12;}
return Intl.DateTimeFormat(navigator.languages,customOptions);},isAffected:function(obj,reason){if(['languagechange','moztimechange'].includes(reason)){return true;}
if(reason==='timeformatchange'){return'hour'in obj.options;}
return false;}},mozdatetime:{create:function(options){const customOptions=Object.assign({},options);if(options.hour){customOptions.hour12=navigator.mozHour12;}
return mozIntl.DateTimeFormat(navigator.languages,customOptions);},isAffected:function(obj,reason){if(['languagechange','moztimechange'].includes(reason)){return true;}
if(reason==='timeformatchange'){return'hour'in obj.options;}
return false;}},mozduration:{create:function(options){return mozIntl.DurationFormat(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},number:{create:function(options){return Intl.NumberFormat(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},collator:{create:function(options){return Intl.Collator(navigator.languages,options);},isAffected:function(obj,reason){return reason==='languagechange';}},};global.IntlHelper={define:function(name,type,options){if(!knownObjects.hasOwnProperty(type)){throw new Error('Unknown type: '+type);}
if(helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" already exists');}
helperCache.set(name,{options,type,intlObject:undefined,listeners:new Set()});},get:function(name){if(!helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" is not defined');}
const obj=helperCache.get(name);if(!knownObjects.hasOwnProperty(obj.type)){throw new Error('Unknown type: '+obj.type);}
if(obj.intlObject===undefined){obj.intlObject=knownObjects[obj.type].create(obj.options);}
return obj.intlObject;},observe:function(names,cb){if(typeof names==='string'){names=[names];}
for(var name of names){if(!helperCache.has(name)){throw new Error('Intl Object with name "'+name+'" is not defined');}
const obj=helperCache.get(name);obj.listeners.add(cb);}},unobserve:function(name,cb){const obj=helperCache.get(name);obj.listeners.delete(cb);},_fireObservers:function(affectedObjects,...args){const affectedCallbacks=new Set();affectedObjects.forEach(obj=>obj.listeners.forEach(cb=>affectedCallbacks.add(cb)));affectedCallbacks.forEach(cb=>{try{cb(...args);}catch(e){console.error('Error in callback: '+e.toString());console.error(e.stack);}});},handleEvent:function(evt){const affectedObjects=resetObjects(evt.type);if(evt.type==='languagechange'&&navigator.mozL10n){waitOnDOMLocalized(()=>global.IntlHelper._fireObservers(affectedObjects));}else{global.IntlHelper._fireObservers(affectedObjects);}},_resetObjectCache:function(){helperCache.clear();}};function waitOnDOMLocalized(cb){const resolver=()=>{document.removeEventListener('DOMRetranslated',resolver);window.removeEventListener('localized',resolver);cb();};document.addEventListener('DOMRetranslated',resolver,false);window.addEventListener('localized',resolver,false);}
function resetObjects(reason){const affectedObjects=new Set();helperCache.forEach((obj,name)=>{if(knownObjects[obj.type].isAffected(obj,reason)){obj.intlObject=undefined;affectedObjects.add(obj);}});return affectedObjects;}
window.addEventListener('timeformatchange',global.IntlHelper,false);window.addEventListener('languagechange',global.IntlHelper,false);window.addEventListener('moztimechange',global.IntlHelper,false);})(this);;;;;;(function(exports){'use strict';var debug=false;function log(str){if(!debug){return;}
console.log('🎶 ',str);}
var naive=false;var naiveExec=function(block){block();return Promise.resolve();};var directProtectionWindow=360;var Scheduler=function(){this._directTracking=new Map();this._ongoingTransitions=0;this._queuedTransitions=[];this._flushing=false;this._pendingMutations=[];};Scheduler.prototype={attachDirect:function(elm,evtType,block){var tracking=this._directTracking;if(!tracking.get(elm)){tracking.set(elm,{});}
var tElm=tracking.get(elm);if(!(evtType in tElm)){tElm[evtType]={rafID:null,protectionTimeout:null,blocks:[]};}
var tEvt=tElm[evtType];if(!tEvt.blocks.length){elm.addEventListener(evtType,this);}
tEvt.blocks.push(block);},detachDirect:function(elm,evtType,block){var tEvt=this._trackingFor(elm,evtType);if(!tEvt){return;}
if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);tEvt.protectionTimeout=null;this._stopProtectingDirect();}
var toRemove=tEvt.blocks.indexOf(block);if(toRemove===-1){log('wrong detach block');return;}
tEvt.blocks.splice(toRemove,1);if(!tEvt.blocks.length){elm.removeEventListener(evtType,this);var tElm=this._directTracking.get(elm);delete tElm[evtType];if(Object.keys(tElm).length===0){this._directTracking.delete(elm);}}},_trackingFor:function(elm,evtType){var tracking=this._directTracking;if(!tracking.get(elm)){log('wrong detach element');return;}
var tElm=tracking.get(elm);if(!(evtType in tElm)){log('wrong detach event');return;}
return tElm[evtType];},_shouldProtectDirect:function(){var tracking=this._directTracking;for(var elm of tracking.keys()){var tElm=tracking.get(elm);for(var evtType in tElm){var tEvt=tElm[evtType];if(tEvt.protectionTimeout!==null){return true;}}}
return false;},_stopProtectingDirect:function(){this._dequeueTransitions();this._flushMutations();if(debug){console.timeEnd('protecting');}},handleEvent:function(evt){var tEvt=this._trackingFor(evt.currentTarget,evt.type);if(!tEvt){return;}
if(naive){tEvt.blocks.forEach(function(block){block(evt);});return;}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);}else{if(debug){console.time('protecting');}}
tEvt.protectionTimeout=setTimeout((function(){tEvt.protectionTimeout=null;this._stopProtectingDirect();}).bind(this),directProtectionWindow);if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
tEvt.rafID=window.requestAnimationFrame(function(){tEvt.blocks.forEach(function(block){var startDate;if(debug){startDate=performance.now();}
block(evt);if(debug){var blockDuration=performance.now()-startDate;if(blockDuration>16){log('Direct block took more than a frame ('+
blockDuration.toString()+'ms)');}}});});},feedback:function(block,elm,evt,timeout){return this._transition(block,true,elm,evt,timeout);},transition:function(block,elm,evt,timeout){return this._transition(block,false,elm,evt,timeout);},_transition:function(block,feedback,elm,evt,timeout){if(naive){return naiveExec(block);}
timeout=timeout||500;return new Promise((function(resolve,reject){var content=(function(){this._ongoingTransitions++;block();if(!elm||!evt){this._ongoingTransitions--;resolve();return;}
if(debug){console.time('animating');}
var finishTimeout;var done=(function(){clearTimeout(finishTimeout);elm.removeEventListener(evt,done);this._ongoingTransitions--;if(debug){console.timeEnd('animating');}
if(this._ongoingTransitions===0){setTimeout(this._flushMutations.bind(this));}
resolve();}).bind(this);elm.addEventListener(evt,done);finishTimeout=setTimeout(function(){done();log('Transition block saved by a timeout of '+timeout+' ~ '+
elm.style.transition);},timeout);}).bind(this);if(this._flushing||(this._shouldProtectDirect()&&!feedback)){this._queuedTransitions.push(content);}else{content();}}).bind(this));},_dequeueTransitions:function(){if(this._queuedTransitions.length===0){return;}
if(this._flushing||this._shouldProtectDirect()){return;}
var transitions=this._queuedTransitions;transitions.forEach(function(transition){transition();});this._queuedTransitions=[];},mutation:function(block){if(naive){return naiveExec(block);}
return new Promise((function(resolve,reject){if(this._shouldProtectDirect()||this._ongoingTransitions>0){this._pendingMutations.push({block:block,resolve:resolve});}else{Promise.resolve().then(block).then(resolve);}}).bind(this));},_flushMutations:function(){if(this._pendingMutations.length===0){return;}
if(this._shouldProtectDirect()||this._ongoingTransitions>0){return;}
this._flushing=true;var fulfilments=this._pendingMutations.map(function(obj){return obj.resolve;});var mutations=this._pendingMutations;mutations.forEach(function(mutation){mutation.block();});this._pendingMutations=[];this._flushing=false;fulfilments.forEach(function(resolve){resolve();});this._dequeueTransitions();}};exports.DomScheduler=Scheduler;if(!exports.scheduler||typeof exports.scheduler.mutation!=='function')Object.defineProperty(exports,'scheduler',{value:new Scheduler(),configurable:true,writable:true});})(window);;;;;;!(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[FastList]'):function(){};var schedule=(window.scheduler&&typeof window.scheduler.mutation==="function"?window.scheduler:schedulerShim());exports=module.exports=FastList;exports.scheduler=schedule;function FastList(source){debug('initialize');this._scrollStopTimeout=null;this.source=source;this.els={itemContainer:source.itemContainer,container:source.container,list:source.list,sections:[],items:[],itemsInDOM:[]};this.geometry={topPosition:0,forward:true,busy:false,idle:true,hasScrolled:false,itemHeight:source.getItemHeight(),viewportHeight:0,maxItemCount:0,switchWindow:0};this.reorderingContext={item:null,initialY:null,identifier:null,moveUp:null,moveDown:null,};on(this.els.container,'click',this);on(window,'resize',this);if(!this.els.list)this.els.list=document.createElement('ul');if(!this.els.itemContainer)this.els.itemContainer=this.els.list;this.rendered=schedule.mutation(this.setupPhase1.bind(this));this.complete=this.rendered.then(this.setupPhase2.bind(this));}
FastList.prototype={PRERENDER_MULTIPLIER:3.5,setupPhase1:function(){debug('setup phase 1');var fragment=document.createDocumentFragment();var container=this.els.container;this.updateContainerGeometry();container.style.overflowX='hidden';container.style.overflowY='scroll';this.updateListHeight();if(!this.els.list.parentNode)container.appendChild(this.els.list);if(this.source.initialScrollTop){container.scrollTop=this.source.initialScrollTop;this.geometry.topPosition=container.scrollTop;}
this.updateSections({fragment:fragment});this.render({fragment:fragment,criticalOnly:true,skipDetail:true});this.els.itemContainer.appendChild(fragment);this.handleScroll=this.handleScroll.bind(this);schedule.attachDirect(this.els.container,'scroll',this.handleScroll);},setupPhase2:function(){return new Promise(function(resolve){setTimeout(function(){debug('setup phase 2');var fragment=document.createDocumentFragment();this.render({fragment:fragment});this.els.itemContainer.appendChild(fragment);resolve();}.bind(this),360);}.bind(this));},updateContainerGeometry:function(){var geo=this.geometry;var viewportHeight=this.getViewportHeight();var itemPerScreen=viewportHeight/geo.itemHeight;geo.viewportHeight=viewportHeight;geo.maxItemCount=Math.floor(itemPerScreen*this.PRERENDER_MULTIPLIER);geo.switchWindow=Math.floor(itemPerScreen/2);debug('maxItemCount: '+geo.maxItemCount);},getViewportHeight:function(){return this.source.getViewportHeight?this.source.getViewportHeight():this.els.container.offsetHeight;},processScrollPosition:function(instant){var position=this.els.container.scrollTop;var geo=this.geometry;if(!geo.hasScrolled){geo.topPosition=position;geo.hasScrolled=true;}
var viewportHeight=geo.viewportHeight;var previousTop=geo.topPosition;var delta=position-previousTop;geo.forward=isForward(geo.forward,delta);geo.topPosition=position;var onTop=geo.topPosition===0;var topReached=onTop&&previousTop!==0;var fullHeight=this.source.getFullHeight();var maxScrollTop=fullHeight-viewportHeight;var atBottom=geo.topPosition===maxScrollTop;if(topReached)this.emit('top-reached');if(onTop||atBottom||instant){geo.busy=false;geo.idle=true;return;}
var moved=Math.abs(delta);geo.busy=isBusy(geo.busy,moved,viewportHeight);geo.idle=isIdle(geo.idle,moved,viewportHeight);},render:function(options){debug('render');options=options||{};var changedIndex=options.changedIndex;var criticalOnly=options.criticalOnly;var skipDetail=options.skipDetail;var fragment=options.fragment;var reload=options.reload;var itemContainer=fragment||this.els.itemContainer;var itemsInDOM=this.els.itemsInDOM;var items=this.els.items;var source=this.source;var geo=this.geometry;var indices=computeIndices(this.source,this.geometry);var fullLength=source.getFullLength();var criticalStart=indices.cStart;var criticalEnd=indices.cEnd;var startIndex=indices.start;var endIndex=indices.end;var self=this;if(criticalOnly){startIndex=criticalStart;endIndex=criticalEnd;}
var recyclableItems=recycle(items,criticalStart,criticalEnd,geo.forward?endIndex:startIndex);if(fullLength){if(geo.forward){for(var i=startIndex;i<=endIndex;++i)renderItem(i);}else{for(var j=endIndex;j>=startIndex;--j)renderItem(j);}}
if(reload)cleanUpPrerenderedItems(items,source);function findItemFor(index){var item;if(recyclableItems.length>0){var recycleIndex=recyclableItems.pop();item=items[recycleIndex];delete items[recycleIndex];debug('found node to recycle',recycleIndex,recyclableItems);}else if(itemsInDOM.length<geo.maxItemCount){item=self.createItem();itemContainer.appendChild(item);itemsInDOM.push(item);}else{console.warn('missing a cell');return;}
items[index]=item;return item;}
function renderItem(i){var item=items[i];if(!item){item=findItemFor(i);self.unpopulateItemDetail(item);tryToPopulate(item,i,source,true);item.classList.toggle('new',i===changedIndex);}else if(reload){self.unpopulateItemDetail(item);source.populateItem(item,i);item.dataset.populated=true;if(item.style.display==='none'){item.style.removeProperty('display');}}
var section=source.getSectionFor(i);placeItem(item,i,section,geo,source,reload);if(skipDetail||!source.populateItemDetail)return;if(!geo.idle)return;if(item.dataset.detailPopulated==='true')return;var result=source.populateItemDetail(item,i);if(result!==false)item.dataset.detailPopulated=true;}
debugViewport(items,geo.forward,criticalStart,criticalEnd,startIndex,endIndex);},unpopulateItemDetail:function(item){var shouldUnpopulate=this.source.unpopulateItemDetail&&item.dataset.detailPopulated==='true';if(shouldUnpopulate){this.source.unpopulateItemDetail(item);item.dataset.detailPopulated=false;}},createItem:function(){var el=this.source.createItem();el.style.position='absolute';el.style.left=el.style.top=0;el.style.overflow='hidden';return el;},createSection:function(name){var el=this.source.createSection(name);el.classList.add('fl-section');return el;},reloadData:function(){return schedule.mutation(function(){this.updateSections();this.updateListHeight();this.render({reload:true});}.bind(this));},updateSections:function(options){debug('update sections');var fragment=(options&&options.fragment);var nodes=this.els.itemContainer.querySelectorAll('.fl-section');var items=fragment||document.createDocumentFragment();var source=this.source;for(var i=0;i<nodes.length;i++){var toRemove=nodes[i];toRemove.remove();}
var headerHeight=source.getSectionHeaderHeight();var sections=this.source.getSections();for(var j=0;j<sections.length;j++){var height=source.getFullSectionHeight(sections[j]);var el=this.createSection(sections[j]);el.style.height=headerHeight+height+'px';this.source.populateSection(el,sections[j],j);items.appendChild(el);}
if(!fragment)this.els.itemContainer.appendChild(items);},handleScroll:function(evt){clearTimeout(this._scrollStopTimeout);this.processScrollPosition();if(this.geometry.busy)debug('[x] ---------- faaaaassssstttt');else this.render();if(this.geometry.idle)return;var self=this;this._scrollStopTimeout=setTimeout(function(){self.processScrollPosition(true);self.render();},200);},updateListHeight:function(){this.els.list.style.height=this.source.getFullHeight()+'px';debug('updated list height',this.els.list.style.height);},get scrollTop(){return this.geometry.topPosition;},scrollInstantly:function(position){debug('scroll instantly',position);this.els.container.scrollTop=position;this.processScrollPosition(true);this.render();},insertedAtIndex:function(index){debug('inserted at index',index);if(index!==0){return;}
if(this.geometry.topPosition>this.geometry.itemHeight||this.editing){this._insertOnTop(true);return;}
var domItems=this.els.itemsInDOM;var list=this.els.itemContainer;list.classList.add('reordering');pushDown(domItems,this.geometry).then(this._insertOnTop.bind(this,false)).then(cleanInlineStyles.bind(null,domItems)).then(reveal.bind(null,list)).then(function(){list.classList.remove('reordering');});},_insertOnTop:function(keepScrollPosition){debug('insert on top',keepScrollPosition);return schedule.mutation((function(){this.els.items.unshift(null);delete this.els.items[0];this.updateSections();if(keepScrollPosition){var scrollTop=this.els.container.scrollTop;this.scrollInstantly(scrollTop+this.geometry.itemHeight);this.els.container.dispatchEvent(new CustomEvent('hidden-new-content'));}else{this.render({changedIndex:0});}
this.updateListHeight();}).bind(this));},handleEvent:function(evt){switch(evt.type){case'resize':this.updateContainerGeometry();break;case'click':if(this.editing){break;}
var li=evt.target;var index=this.els.items.indexOf(li);this.els.itemContainer.dispatchEvent(new CustomEvent('item-selected',{bubbles:true,detail:{index:index,clickEvt:evt,}}));break;}},plugin:function(fn){fn(this);return this;},emit:function(name,detail){var e=new CustomEvent(name,{bubbles:false,detail:detail});this.els.container.dispatchEvent(e);},destroy:function(){this.els.itemContainer.innerHTML='';schedule.detachDirect(this.els.container,'scroll',this.handleScroll);}};function debugViewport(items,forward,cStart,cEnd,start,end){if(!debug.name){return;}
var str='['+(forward?'v':'^')+']';for(var i=0;i<items.length;i++){if(i==start)str+='|';if(i==cStart)str+='[';if(items[i])str+='x';else str+='-';if(i==cEnd)str+=']';if(i==end)str+='|';}
debug(str);}
function computeIndices(source,geometry){debug('compute indices',geometry.topPosition);var criticalStart=source.getIndexAtPosition(geometry.topPosition);var criticalEnd=source.getIndexAtPosition(geometry.topPosition+
geometry.viewportHeight);var canPrerender=geometry.maxItemCount-
(criticalEnd-criticalStart)-1;var before=geometry.switchWindow;var after=canPrerender-before;var fullLength=source.getFullLength();var lastIndex=fullLength&&fullLength-1;var startIndex;var endIndex;var extra;if(geometry.forward){startIndex=criticalStart-before;endIndex=criticalEnd+after;}else{startIndex=criticalStart-after;endIndex=criticalEnd+before;}
if(startIndex<0){extra=-startIndex;startIndex=0;endIndex=Math.min(lastIndex,endIndex+extra);}
if(endIndex>lastIndex){extra=endIndex-lastIndex;endIndex=lastIndex;startIndex=Math.max(0,startIndex-extra);}
return{cStart:criticalStart,cEnd:criticalEnd,start:startIndex,end:endIndex};}
function recycle(items,start,end,action){debug('recycle',start,end,action);var recyclableItems=[];for(var i in items){if((i<start)||(i>end))recyclableItems.push(i);}
recyclableItems.sort(function(a,b){return Math.abs(a-action)-Math.abs(b-action);});return recyclableItems;}
function cleanUpPrerenderedItems(items,source){var fullLength=source.getFullLength();for(var i in items){if(i>=fullLength){var item=items[i];item.dataset.populated=false;item.style.display='none';}}}
function tryToPopulate(item,index,source,first){if(item.dataset.index!=index&&!first)return;var populateResult=source.populateItem(item,index);if(populateResult instanceof Promise){item.dataset.populated=false;populateResult.then(tryToPopulate.bind(null,item,index,source));return;}
if(first){item.dataset.populated=true;return;}
if(source.populateItemDetail&&item.dataset.detailPopulated!=='true'){source.populateItemDetail(item,index);item.dataset.detailPopulated=true;}
debug('revealing populated item');item.style.transition='opacity 0.2s linear';schedule.transition(function(){item.dataset.populated=true;},item,'transitionend').then(function(){debug('populated item revealed');item.style.transition='';});}
function placeItem(item,index,section,geometry,source,reload){if(item.dataset.index==index&&!reload){return;}
item.dataset.position=source.getPositionForIndex(index);item.dataset.index=index;item.dataset.section=section;var tweakedBy=item.dataset.tweakDelta;if(tweakedBy)tweakTransform(item,tweakedBy);else resetTransform(item);}
function resetTransform(item){var position=item.dataset.position;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);}
function tweakTransform(item,delta){debug('tweak transform',item,delta);var position=~~item.dataset.position+~~delta;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);item.dataset.tweakDelta=delta;}
function cleanInlineStyles(domItems){return schedule.mutation(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='';item.style.webkitTransition='';resetTransform(item);}
domItems[0]&&domItems[0].scrollTop;});}
function pushDown(domItems,geometry){if(!domItems.length)return Promise.resolve();return schedule.transition(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='transform 0.15s ease-in';item.style.webkitTransition='-webkit-transform 0.15s ease-in';tweakTransform(item,geometry.itemHeight);}},domItems[0],'transitionend');}
function reveal(list){var newEl=list.querySelector('li.new');return schedule.transition(function(){newEl.style.transition='opacity 0.25s ease-out';newEl.style.webkitTransition='opacity 0.25s ease-out';setTimeout(function(){newEl.classList.remove('new');});},newEl,'transitionend').then(function(){newEl.style.transition='';newEl.style.webkitTransition='';});}
function isBusy(wasBusy,moved,viewportHeight){if(!wasBusy&&moved>viewportHeight*2)return true;else if(wasBusy&&moved&&moved<viewportHeight/2)return false;else return wasBusy;}
function isIdle(wasIdle,moved,viewportHeight){if(!wasIdle&&moved&&moved<viewportHeight/16)return true;else if(wasIdle&&moved&&moved>viewportHeight/4)return false;else return wasIdle;}
function isForward(wasForward,delta){if(!delta)return wasForward;else return delta>0;}
function schedulerShim(){var raf=window.requestAnimationFrame;return{mutation:function(block){return Promise.resolve().then(block);},transition:function(block,el,event,timeout){block();return after(el,event,timeout||500);},feedback:function(block,el,event,timeout){block();return after(el,event,timeout||500);},attachDirect:function(el,event,fn){fn._raffed=function(e){raf(function(){fn(e);});};on(el,event,fn._raffed);},detachDirect:function(el,event,fn){off(el,event,fn._raffed);}};function after(target,event,timeout){return new Promise(function(resolve){var timer=timeout&&setTimeout(cb,timeout);on(target,event,cb);function cb(){off(target,event,cb);clearTimeout(timer);resolve();}});}}
function on(el,name,fn){el.addEventListener(name,fn);}
function off(el,name,fn){el.removeEventListener(name,fn);}
function style(el,key,value){if(el.style[key]!==value)el.style[key]=value;}});})((typeof define)[0]=='f'&&define.amd?define:(function(n,n2,w){return(typeof module)[0]=='o'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){w[n];},m.exports,m);w[n]=w[n2]=m.exports;};})('FastList','fast-list',this));;;;;;;(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[poplar]'):function(){};var elements=new WeakMap();var regex={content:/>([^<]+)</g,var:/\$\{([^\}]+)\}/g,attrs:/(<[a-z\-]+ )(.+?)( ?\/>|>)/g,attr:/([a-z\-]+)="([^\"]+\$\{[^\"]+|\$[^"]+)"/g};module.exports=poplar;function poplar(html){return poplar.create(poplar.parse(html));}
poplar.parse=function(html){debug('parse',html);var formatted=html.replace(/\s*\n\s*/g,'').replace(/ +/g,'').replace(regex.attrs,function(match,start,content,end){var dynamic=[];var simple=content.replace(regex.attr,function(match,name,prop){dynamic.push(name+'='+encodeURIComponent(prop));return'';});if(!dynamic.length)return match;var dataBindAttrs=dynamic.join(' ');var tag=start+
simple+' data-poplar-attrs="'+dataBindAttrs+'"'+
end;return tag.replace(/ +/g,' ');}).replace(regex.content,function(m,content){return m.replace(regex.var,function(m,group){return'<span data-poplar-text="'+group+'"></span>';});});return elementify(formatted);};poplar.create=function(parent){debug('create');var el=parent.firstElementChild;elements.set(el,{textNodes:replaceTextPlaceholders(parent),attrs:replaceAttrPlaceholders(parent)});return el;};poplar.populate=function(el,data){debug('poplate',el,data);var bindings=elements.get(el);if(!bindings){debug('unknown element');return false;}
var textNodes=bindings.textNodes;var attrs=bindings.attrs;var i=textNodes.length;var j=attrs.length;while(i--){var node=textNodes[i].node;var newData=getProp(data,textNodes[i].key);if(node.data!==newData){node.data=newData;}}
while(j--){var item=attrs[j];var value=item.template?interpolate(item.template,data):getProp(data,item.prop);item.el.setAttribute(item.name,value);}
debug('populated');return true;};function interpolate(string,data){return string.replace(regex.var,function(match,group){return getProp(data,group);});}
function replaceTextPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-text]');var i=placeholders.length;var result=[];while(i--){var node=document.createTextNode('');placeholders[i].parentNode.replaceChild(node,placeholders[i]);result.push({key:placeholders[i].dataset.poplarText,node:node});}
return result;}
function replaceAttrPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-attrs]');var i=placeholders.length;var result=[];while(i--){var attrs=placeholders[i].dataset.poplarAttrs.split(' ');var j=attrs.length;while(j--){var parts=attrs[j].split('=');var value=decodeURIComponent(parts[1]);var attr={name:parts[0],el:placeholders[i]};if(isPartial(value))attr.template=value;else attr.prop=value.replace(regex.var,'$1');result.push(attr);}
placeholders[i].removeAttribute('data-poplar-attrs');}
return result;}
function isPartial(value){return!/^\$\{.+\}$/.test(value);}
function elementify(html){var div=document.createElement('div');div.innerHTML=html;return div;}
function getProp(object,path){if(!path)return;var parts=path.split('.');if(parts.length==1)return object[parts[0]];if(parts.length==2)return object[parts[0]][parts[1]];return(function getDeep(object,parts){var part=parts.shift();return parts.length?getDeep(object[part],parts):object[part];})(object,parts);}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('poplar',this));;;;;;;(function(define){'use strict';define(function(require,exports,module){var textContent=Object.getOwnPropertyDescriptor(Node.prototype,'textContent');var innerHTML=Object.getOwnPropertyDescriptor(Element.prototype,'innerHTML');var removeAttribute=Element.prototype.removeAttribute;var setAttribute=Element.prototype.setAttribute;var noop=function(){};exports.register=function(name,props){var baseProto=getBaseProto(props.extends);var template=props.template||baseProto.templateString;var extensible=props.extensible=props.hasOwnProperty('extensible')?props.extensible:true;delete props.extends;if(template){if(extensible&&props.template){props.templateString=props.template;}
var output=processCss(template,name);props.template=document.createElement('template');props.template.innerHTML=output.template;props.lightCss=output.lightCss;props.globalCss=props.globalCss||'';props.globalCss+=output.globalCss;}
injectGlobalCss(props.globalCss);delete props.globalCss;var descriptors=mixin(props.attrs||{},base.descriptors);props._attrs=props.attrs;delete props.attrs;var proto=createProto(baseProto,props);Object.defineProperties(proto,descriptors);try{return document.registerElement(name,{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}};var base={properties:{GaiaComponent:true,attributeChanged:noop,attached:noop,detached:noop,created:noop,createdCallback:function(){if(this.dirObserver){addDirObserver();}
injectLightCss(this);this.created();},attributeChangedCallback:function(name,from,to){var prop=toCamelCase(name);if(this._attrs&&this._attrs[prop]){this[prop]=to;}
this.attributeChanged(name,from,to);},attachedCallback:function(){if(this.dirObserver){this.setInnerDirAttributes=setInnerDirAttributes.bind(null,this);document.addEventListener('dirchanged',this.setInnerDirAttributes);}
this.attached();},detachedCallback:function(){if(this.dirObserver){document.removeEventListener('dirchanged',this.setInnerDirAttributes);}
this.detached();},setupShadowRoot:function(){if(!this.template){return;}
var node=document.importNode(this.template.content,true);this.createShadowRoot().appendChild(node);if(this.dirObserver){setInnerDirAttributes(this);}
return this.shadowRoot;},setAttr:function(name,value){var internal=this.shadowRoot.firstElementChild;setAttribute.call(internal,name,value);setAttribute.call(this,name,value);},removeAttr:function(name){var internal=this.shadowRoot.firstElementChild;removeAttribute.call(internal,name);removeAttribute.call(this,name);}},descriptors:{textContent:{set:function(value){textContent.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:function(){return textContent.get();}},innerHTML:{set:function(value){innerHTML.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:innerHTML.get}}};var defaultPrototype=createProto(HTMLElement.prototype,base.properties);function getBaseProto(proto){if(!proto){return defaultPrototype;}
proto=proto.prototype||proto;return!proto.GaiaComponent?createProto(proto,base.properties):proto;}
function createProto(proto,props){return mixin(Object.create(proto),props);}
var hasShadowCSS=(function(){var div=document.createElement('div');try{div.querySelector(':host');div.querySelector('::content');return true;}
catch(e){return false;}})();var regex={shadowCss:/(?:\:host|\:\:content)[^{]*\{[^}]*\}/g,':host':/(?:\:host)/g,':host()':/\:host\((.+)\)(?: \:\:content)?/g,':host-context':/\:host-context\((.+)\)([^{,]+)?/g,'::content':/(?:\:\:content)/g};function processCss(template,name){var globalCss='';var lightCss='';if(!hasShadowCSS){template=template.replace(regex.shadowCss,function(match){var hostContext=regex[':host-context'].exec(match);if(hostContext){globalCss+=match.replace(regex['::content'],'').replace(regex[':host-context'],'$1 '+name+'$2').replace(/ +/g,' ');}else{lightCss+=match.replace(regex[':host()'],name+'$1').replace(regex[':host'],name).replace(regex['::content'],name);}
return'';});}
return{template:template,lightCss:lightCss,globalCss:globalCss};}
function injectGlobalCss(css){if(!css){return;}
var style=document.createElement('style');style.innerHTML=css.trim();headReady().then(function(){document.head.appendChild(style);});}
function headReady(){return new Promise(function(resolve){if(document.head){return resolve();}
window.addEventListener('load',function fn(){window.removeEventListener('load',fn);resolve();});});}
function injectLightCss(el){if(hasShadowCSS){return;}
var stylesheet=el.querySelector('style');if(!stylesheet){stylesheet=document.createElement('style');stylesheet.setAttribute('scoped','');stylesheet.appendChild(document.createTextNode(el.lightCss));el.appendChild(stylesheet);}
el.lightStyle=stylesheet;}
function toCamelCase(string){return string.replace(/-(.)/g,function replacer(string,p1){return p1.toUpperCase();});}
var dirObserver;function setInnerDirAttributes(component){var dir=component.dir||document.dir;Array.from(component.shadowRoot.children).forEach(element=>{if(element.nodeName!=='STYLE'){element.dir=dir;}});}
function addDirObserver(){if(dirObserver){return;}
dirObserver=new MutationObserver(onChanged);dirObserver.observe(document.documentElement,{attributeFilter:['dir'],attributes:true});function onChanged(mutations){document.dispatchEvent(new Event('dirchanged'));}}
function mixin(target,source){for(var key in source){target[key]=source[key];}
return target;}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('gaia-component',this));;;;;;;(function(define){define(function(require,exports,module){var component=require('gaia-component');var FastList=require('fast-list');var scheduler=FastList.scheduler;var poplar=require('poplar');require('gaia-sub-header');var isTouch='ontouchstart'in window;var touchcancel=isTouch?'touchcancel':'mousecancel';var touchstart=isTouch?'touchstart':'mousedown';var touchmove=isTouch?'touchmove':'mousemove';var touchend=isTouch?'touchend':'mouseup';var debug=0?(...args)=>console.log('[GaiaFastList]',...args):()=>{};var cachesOpen=caches.open('gfl');var keys={internal:Symbol(),first:Symbol(),img:Symbol()};var GaiaFastListProto={extensible:false,imageCacheSize:5e6,imageCacheLength:500,created(){debug('create');this.setupShadowRoot();this.caching=this.getAttribute('caching');this.offset=this.getAttribute('offset');this.picker=this.getAttribute('picker');this.bottom=this.getAttribute('bottom');this.top=this.getAttribute('top');this[keys.internal]=new Internal(this);},configure(props){debug('configure');this[keys.internal].configure(props);},setModel(value){return this[keys.internal].setModel(value);},cache(){debug('cache');if(!this.caching)return;this[keys.internal].cachedHeight=null;return this[keys.internal].updateCache();},clearCache(){debug('clear cache');this[keys.internal].clearCache();},scrollTo(y){return this[keys.internal].scrollTo(y);},destroy(){this[keys.internal].destroy();},attrs:{rendered:{get(){return this[keys.internal].rendered.promise;}},top:{get(){return this._top;},set(value){debug('set top',value);if(value==null)return;value=Number(value);if(value===this._top)return;this.setAttribute('top',value);this._top=value;}},bottom:{get(){return this._bottom;},set(value){debug('set bottom',value);if(value==null)return;value=Number(value);if(value===this._bottom)return;this.setAttribute('bottom',value);this._bottom=value;}},caching:{get(){return this._caching;},set(value){value=value||value==='';if(value===this._caching)return;if(value)this.setAttribute('caching','');else this.removeAttribute('caching');this._caching=value;}},offset:{get(){return this._offset||0;},set(value){if(value==this._offset)return;if(value)this.setAttribute('offset',value);else this.removeAttribute('offset');this._offset=Number(value);}},scrollTop:{get(){return this[keys.internal].getScrollTop();},set(value){this[keys.internal].setScrollTop(value);}},minScrollHeight:{get(){return this[keys.internal].list.style.minHeight;},set(value){this[keys.internal].list.style.minHeight=value;}},picker:{get(){return this._picker;},set(value){value=value||value==='';if(value===this._picker)return;if(value)this.setAttr('picker','');else this.removeAttr('picker');this._picker=value;}}},template:`
<div class="inner">
<div class="picker"><content select="[picker-item]"></content></div>
<div class="overlay"><div class="text">X</div><div class="icon">search</div></div>
<div class="fast-list">
<ul><content></content></ul>
</div>
</div>
<style>
:host {
display: block;
height: 100%;
color: var(--text-color-minus);
overflow: hidden;
text-align: match-parent;
}
.inner {
position: relative;
height: 100%;
}
.fast-list {
position: absolute;
left: 0; right: 0;
top: 0; bottom: 0;
padding: 0 17px;
}
[picker] .fast-list {
offset-inline-end: 26px; /* picker width */
padding-inline-end: 12px;
}
.fast-list ul {
position: relative;
padding: 0;
margin: 0;
list-style: none;
}
::content .gfl-header {
position: sticky;
top: -20px;
z-index: 100;
margin: 0 !important;
padding-top: 20px;
padding-bottom: 1px;
margin-bottom: -1px !important;
width: calc(100% + 1px);
}
::content .gfl-item {
position: absolute;
left: 0;
top: 0;
right: 0;
z-index: 10;
display: flex;
flex-direction: column;
justify-content: center;
height: 60px;
padding: 0 9px;
overflow: hidden;
box-sizing: border-box;
list-style-type: none;
text-decoration: none;
border-top: solid 1px var(--border-color, #e7e7e7);
background: var(--background);
-moz-user-select: none;
}
::content .gfl-item.first {
border-top-color: transparent;
}
::content .gfl-item[unread=true],
::content .gfl-item[unread=false] {
-moz-padding-start: 18px;
}
::content .gfl-item[unread=true]:before,
::content .gfl-item[unread=false]:before {
content: '';
position: absolute;
offset-inline-start: 0;
top: 50%;
display: block;
width: 8px;
height: 8px;
margin-top: -4px;
background-color: var(--highlight-color);
border-radius: 50%;
}
::content .gfl-item[unread=false]:before {
visibility: hidden;
}
::content .image {
position: absolute;
top: 8px;
offset-inline-end: 7px;
width: 44px;
height: 44px;
}
::content .image.round,
::content .image.round > img {
width: 42px;
height: 42px;
border-radius: 50%;
}
::content .gfl-item .image.round {
top: 8.5px;
offset-inline-end: 0;
background: var(--border-color);
}
::content .gfl-item img {
position: absolute;
left: 0; top: 0;
width: 44px;
height: 44px;
opacity: 0;
}
::content .cached .gfl-item img {
display: none;
}
::content h3,
::content p {
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
::content :-moz-dir(ltr) .image ~ h3,
::content :-moz-dir(ltr) .image ~ p {
padding-right: 52px;
}
::content :-moz-dir(rtl) .image ~ h3,
::content :-moz-dir(rtl) .image ~ p {
padding-left: 52px;
}
::content :-moz-dir(ltr) .image.round ~ h3,
::content :-moz-dir(ltr) .image.round ~ p {
padding-right: 42px;
}
::content :-moz-dir(rtl) .image.round ~ h3,
::content :-moz-dir(rtl) .image.round ~ p {
padding-left: 42px;
}
::content h3 {
margin: 0;
font-size: 20px;
font-weight: 400;
font-style: normal;
color: var(--text-color);
}
::content p {
margin: 0;
font-size: 15px;
line-height: 1.35em;
}
::content a {
color: inherit;
}
.picker {
display: none;
}
[picker] .picker {
position: absolute;
right: 0;
top: 0;
box-sizing: border-box;
display: flex;
flex-direction: column;
width: 35px;
height: 100%;
padding: 2px 0;
}
::content [picker-item] {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
min-height: 0;
text-decoration: none;
text-align: center;
color: inherit;
}
::content [picker-item][data-icon] {
font-size: 0; /* hide icon text-label */
}
::content [picker-item]:before {
font-size: 19px;
-moz-user-select: none;
}
.picker a {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
text-decoration: none;
text-align: center;
font-size: 13px;
color: inherit;
text-transform: uppercase;
-moz-user-select: none;
}
.overlay {
position: absolute;
left: 50%; top: 50%;
z-index: 200;
display: none;
width: 1.8em;
height: 1.8em;
margin: -1em 0 0 -1em;
font-size: 70px;
text-align: center;
line-height: 1.8;
font-weight: 300;
border-radius: 50%;
color: #fff;
background: var(--background-minus);
pointer-events: none;
opacity: 0;
transition: opacity 400ms;
text-transform: uppercase;
}
[picker] .overlay {
display: block;
}
.overlay.visible {
opacity: 1;
transition: opacity 100ms;
}
.overlay > .icon {
position: absolute;
left: 0; top: 0; bottom: 0; right: 0;
font-family: "gaia-icons";
font-weight: 500;
text-transform: none;
text-rendering: optimizeLegibility;
}
</style>`,FastList:FastList};function Internal(el){var shadow=el.shadowRoot;this.el=el;this.renderedCache=this.renderCache();this.listCreated=new Deferred();this.rendered=new Deferred();this.images={list:[],hash:{},bytes:0};this.els={list:shadow.querySelector('ul'),picker:shadow.querySelector('.picker'),overlay:shadow.querySelector('.overlay'),overlayIcon:shadow.querySelector('.overlay > .icon'),overlayText:shadow.querySelector('.overlay > .text'),container:shadow.querySelector('.fast-list'),listContent:shadow.querySelector('.fast-list content'),pickerItems:[]};this.container=this.els.container;this.list=this.els.list;this.itemContainer=el;this.configureTemplates();this.setupPicker();addEventListener('pagehide',()=>this.emptyImageCache());debug('initialized');}
Internal.prototype={headerHeight:40,itemHeight:60,setModel(model){debug('set model');if(!model)return Promise.reject(new Error('model undefined'));this.sections=this.sectionize(model);this.model=model;return!this.fastList?this.createList():this.reloadData();},createList(){return this.renderedCache.then(()=>{debug('create list');this.fastList=new this.el.FastList(this);return this.fastList.rendered;}).then(()=>{this.rendered.resolve();this.els.list.style.transform='';this.removeCachedRender();return this.fastList.complete;}).then(()=>{this.updateFastGradient();this.listCreated.resolve();});},reloadData(){return this.listCreated.promise.then(()=>{debug('reload data');this.emptyImageCache();return this.fastList.reloadData();}).then(()=>this.updateFastGradient());},sectionize(items){debug('sectionize');var sectioned=!!this.getSectionName;var count=0;var result={};for(var i=0,l=items.length;i<l;i++){var item=items[i];var section=sectioned&&this.getSectionName(item);if(!section){if(i===0)item[keys.first]=true;else if(item[keys.first])delete item[keys.first];continue;}
if(!result[section]){result[section]=[];item[keys.first]=true;}else if(item[keys.first]){delete item[keys.first];}
result[section].push(item);count++;}
this.hasSections=!!count;return this.hasSections&&result;},configure(props){Object.assign(this,props);},configureTemplates(){var templateHeader=this.el.querySelector('template[header]');var templateItem=this.el.querySelector('template[item]');var noTemplates=!templateItem&&!templateHeader;if(noTemplates)templateItem=this.el.querySelector('template');if(templateHeader){this.templateHeader=templateHeader.innerHTML;templateHeader.remove();}
if(templateItem){this.templateItem=templateItem.innerHTML;templateItem.remove();}},createItem(){debug('create item');this.parsedItem=this.parsedItem||poplar.parse(this.templateItem);var el=poplar.create(this.parsedItem.cloneNode(true));el[keys.img]=el.querySelector('img');el.classList.add('gfl-item');return el;},createSection(name){this.parsedSection=this.parsedSection||poplar.parse(this.templateHeader);var header=poplar.create(this.parsedSection.cloneNode(true));var section=document.createElement('div');header.classList.add('gfl-header');section.appendChild(header);section.classList.add('gfl-section');section.id=`gfl-section-${name}`;return section;},populateItem(el,i){var record=this.getRecordAt(i);poplar.populate(el,record);el.classList.toggle('first',!!record[keys.first]);},populateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('populate item detail',i);var img=el[keys.img];if(!img)return;var record=this.getRecordAt(i);var cached=this.getCachedImage(i);if(cached){load(cached);return;}
Promise.resolve(this.getItemImageSrc(record,i)).then(result=>{if(!result)return;if(el.dataset.index!=i)return debug('item recycled');var image={src:normalizeImageSrc(result),bytes:result.size||result.length};this.cacheImage(image,i);load(image);}).catch(e=>{throw e;});function load(image){debug('load image',image);img.src=image.src;img.onload=()=>{debug('image loaded',i);img.raf=requestAnimationFrame(()=>{img.raf=null;img.style.transition='opacity 500ms';img.style.opacity=1;});};}},unpopulateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('unpopulate item detail');var img=el[keys.img];if(!img)return;img.style.transition='none';img.style.opacity=0;debug('raf',img.raf);if(img.raf)cancelAnimationFrame(img.raf);img.onload=img.raf=null;},cacheImage(image,index){if(!this.el.imageCacheLength)return;if(!this.el.imageCacheSize)return;if(this.images.hash[index])return;this.images.hash[index]=image;this.images.list.push(index);this.images.bytes+=image.bytes;this.checkImageCacheLimit();debug('image cached',image,this.images.bytes);return image;},getCachedImage(index){debug('get cached image',index);return this.images.hash[index];},checkImageCacheLimit(){var cachedImages=this.images.list.length;var exceeded=this.images.bytes>this.el.imageCacheSize||cachedImages>this.el.imageCacheLength;if(!exceeded)return;debug('image cache limit exceeded',exceeded);var itemCount=this.fastList.geometry.maxItemCount;var toDiscard=(cachedImages-itemCount)/2;if(toDiscard<=0)return;debug('discarding: ',toDiscard);while(toDiscard-->0){this.discardOldestImage();debug('bytes used',this.images.bytes);}
this.checkImageCacheLimit();},discardOldestImage(){debug('discard oldest image');if(!this.images.list.length)return false;var index=this.images.list.shift();var image=this.images.hash[index];if(image.bytes){URL.revokeObjectURL(image.src);this.images.bytes-=image.bytes;debug('revoked url',image.src);}
delete this.images.hash[index];return true;},emptyImageCache(){while(this.images.list.length)this.discardOldestImage();},populateSection(el,section){var title=el.firstChild;poplar.populate(title,{section:section});},getViewportHeight(){debug('get viewport height');var bottom=this.el.bottom;var top=this.el.top;if(top!=null&&bottom!=null){return parent.innerHeight-top-bottom;}
return parseInt(this.el.style.height)||this.el.clientHeight;},getSections(){return Object.keys(this.sections||{});},getSectionHeaderHeight(){return this.hasSections?this.headerHeight:0;},getFullSectionHeight(key){return this.sections[key].length*this.getItemHeight();},getFullSectionLength(key){return this.sections[key].length;},getRecordAt(index){return this.model[index];},getSectionName:undefined,getSectionFor(index){var item=this.getRecordAt(index);return this.getSectionName&&this.getSectionName(item);},eachSection(fn){var sections=this.getSections();var result;if(sections.length){for(var key in this.sections){result=fn(key,this.sections[key]);if(result!==undefined){return result;}}}else{return fn(null,this.model);}},getIndexAtPosition(pos){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var fullLength=this.getFullLength();var lastIndex=fullLength-1;var index=0;if(!fullLength)return index;for(var name in sections){var items=sections[name];var sectionHeight=items.length*itemHeight;pos-=headerHeight;if(pos>sectionHeight){pos-=sectionHeight;index+=items.length;continue;}
for(var i=0;i<items.length;i++){pos-=itemHeight;if(pos<=0||index===fullLength-1)break;else index++;}}
index=Math.min(index,lastIndex);return index;},getPositionForIndex(index){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.itemHeight;var top=this.el.offset;var length;for(var name in sections){length=sections[name].length;top+=headerHeight;if(index<length){top+=index*itemHeight;break;}
index-=length;top+=length*itemHeight;}
return top;},jumpToId(id){debug('jump to id',id);if(!id)return;var children=this.els.listContent.getDistributedNodes();var found=false;var offset=0;for(var i=0,l=children.length;i<l;i++){var child=children[i];if(!child.tagName)continue;if(child.id===id){debug('found section',child);found=true;break;}
if(child.tagName=='STYLE')continue;if(child.classList.contains('.gfl-item'))continue;var height=child.style.height||child.offsetHeight;offset+=parseInt(height);}
if(found)this.el.scrollTop=offset;},getFullLength(){return this.model.length;},getItemHeight(){return this.itemHeight;},getFullHeight(){debug('get full height',this.cachedHeight);var height=this.cachedHeight;if(height!=null)return height;var headers=this.getSections().length*this.getSectionHeaderHeight();var items=this.getFullLength()*this.getItemHeight();return headers+items+this.el.offset;},insertAtIndex(index,record,toSection){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length||key===toSection){return items.splice(index,0,record);}
index-=items.length;});},replaceAtIndex(index,record){return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1,record);index-=items.length;});},removeAtIndex(index){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1)[0];index-=items.length;});},setScrollTop(value){debug('set scroll top',value);if(this.fastList){this.fastList.scrollInstantly(value);}else{this.els.list.style.transform=`translateY(${-value}px)`;this.initialScrollTop=value;}},scrollTo(y){return this.listCreated.promise.then(()=>{setTimeout(()=>{debug('scroll to',y);this.els.container.scrollTo({left:0,top:y,behavior:'smooth'});});});},getScrollTop(){debug('get scroll top');return this.fastList?this.fastList.scrollTop:this.initialScrollTop;},updateFastGradient(){var viewportHeight=this.getViewportHeight();var fullHeight=this.getFullHeight();var style=this.els.list.style;if(fullHeight<=viewportHeight){style.backgroundImage='';return;}
var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var offset=this.el.offset;style.backgroundImage=`linear-gradient(
to bottom,
var(--background),
var(--background) 100%),
linear-gradient(
to bottom,
transparent,
transparent 20%,
var(--border-color) 48%,
var(--border-color) 52%,
transparent 80%,
transparent 100%)`;style.backgroundRepeat='no-repeat, repeat-y';style.backgroundPosition=`0 0, center ${headerHeight}px`;style.backgroundSize=`100% ${offset}px, 98% ${itemHeight}px`;},cacheKey:'gflCacheKey',getCache(){return cachesOpen.then(cache=>{debug('get cache',this.cacheKey);return cache.match(new Request(this.cacheKey)).then(res=>res&&res.json());});},setCache(data){return cachesOpen.then(cache=>{debug('set cache',data);var req=new Request(this.cacheKey);var res=new Response(JSON.stringify(data));return cache.put(req,res);});},clearCache(){return cachesOpen.then(cache=>{debug('clear cache');return cache.delete(this.cacheKey);});},updateCache(){if(!this.el.caching)return Promise.resolve();debug('update cache');var fullHeight=this.getFullHeight();var maxViewportHeight=Math.max(window.innerWidth,window.innerHeight);var length=Math.ceil(maxViewportHeight/this.getItemHeight());var fullLength=this.getFullLength();var html='';if(length>fullLength)length=fullLength;for(var i=0;i<length;i++){var el=this.createItem();el.dataset.position=this.getPositionForIndex(i);this.populateItem(el,i);html+=el.outerHTML;}
var sections=this.el.querySelectorAll('.gfl-section');var height=0;for(var j=0,l=sections.length;j<l;j++){html+=sections[j].outerHTML;height+=~~sections[j].style.height;if(height>=maxViewportHeight)break;}
debug('cached html',html);return this.setCache({height:fullHeight,html:html});},renderCache(){if(!this.el.caching)return Promise.resolve();debug('render cache');return this.getCache().then(result=>{debug('got cache');if(!result)return;var height=result.height;var html=result.html;this.els.cached=document.createElement('div');this.els.cached.className='cached';this.els.cached.innerHTML=html;var items=this.els.cached.querySelectorAll('.gfl-item');[].forEach.call(items,(el,i)=>{el.style.transform=`translateY(${el.dataset.position}px)`;});this.el.appendChild(this.els.cached);this.cachedHeight=height;this.rendered.resolve();});},removeCachedRender(){if(!this.els.cached)return;this.els.cached.remove();delete this.els.cached;},setupPicker(){if(!this.el.picker)return;debug('setup picker');this.picker=new Picker(this.els.picker);this.onPickingStarted=this.onPickingStarted.bind(this);this.onPickingEnded=this.onPickingEnded.bind(this);this.onPicked=this.onPicked.bind(this);this.picker.addEventListener('started',this.onPickingStarted);this.picker.addEventListener('ended',this.onPickingEnded);this.picker.addEventListener('picked',this.onPicked);},teardownPicker(){if(!this.picker)return;debug('teardown picker');this.picker.removeEventListener('picked',this.onPicked);this.picker.destroy();delete this.onPicked;delete this.onPickingEnded;delete this.onPickingStarted;delete this.picker;},onPicked(){debug('on picked');var link=this.picker.selected;this.setOverlayContent(link.dataset.icon,link.textContent);},onPickingStarted(){debug('on picking started');this.els.overlay.classList.add('visible');},onPickingEnded(){debug('on picking ended');var link=this.picker.selected;var id=link.hash.substr(1);this.jumpToId(id);this.els.overlay.classList.remove('visible');},setOverlayContent(icon,text){var letterNode=this.els.overlayText;var iconNode=this.els.overlayIcon;if(icon){iconNode.firstChild.data=icon;letterNode.style.visibility='hidden';iconNode.style.visibility='visible';}else{letterNode.firstChild.data=text;iconNode.style.visibility='hidden';letterNode.style.visibility='visible';}},destroy(){debug('detached');this.teardownPicker();if(this.fastList){this.fastList.destroy();delete this.fastList;}},templateHeader:'<gaia-sub-header>${section}</gaia-sub-header>',templateItem:'<a href="${link}"><div class="text"><h3>${title}</h3>'+'<p>${body}</p></div><div class="image"><img src="${image}"/></div></a>'};function Picker(el){this.el=el;this.els={content:this.el.querySelector('content'),items:[]};this.onTouchStart=this.onTouchStart.bind(this);this.onTouchMove=this.onTouchMove.bind(this);this.onTouchEnd=this.onTouchEnd.bind(this);this.onClick=this.onClick.bind(this);this.el.addEventListener(touchstart,this.onTouchStart);this.el.addEventListener('click',this.onClick,true);this.render();debug('created picker');}
Picker.prototype={render(){var letters='abcdefghijklmnopqrstuvwxyz#';var length=letters.length;for(var i=0;i<length;i++){var letter=letters[i];var el=document.createElement('a');el.textContent=letters[i];el.href=`#gfl-section-${letter}`;this.el.appendChild(el);this.els.items.push(el);}},addEventListener(name,fn){this.el.addEventListener(name,fn);},removeEventListener(name,fn){this.el.removeEventListener(name,fn);},onTouchStart(e){debug('touch start');e.stopPropagation();e.preventDefault();this.height=this.el.clientHeight;this.els.allItems=this.getAllItems();this.itemHeight=this.height/this.els.allItems.length;this.offset=this.els.allItems[0].getBoundingClientRect().top;scheduler.attachDirect(window,touchmove,this.onTouchMove);addEventListener(touchcancel,this.onTouchEnd);addEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('started');},onTouchMove(e){debug('touch move');e.stopPropagation();e.preventDefault();var fast=(e.timeStamp-this.lastUpdate)<50;if(!fast)this.update(e);},onTouchEnd(e){debug('touch end');e.stopPropagation();e.preventDefault();scheduler.detachDirect(window,touchmove,this.onTouchMove);removeEventListener(touchend,this.onTouchEnd);removeEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('ended');},onClick(e){e.preventDefault();e.stopPropagation();},update(e){debug('update',this.offset);var allItems=this.els.allItems;var pageY=e.changedTouches?e.changedTouches[0].pageY:e.pageY;var y=pageY-this.offset;var index=Math.floor(y/this.itemHeight);index=Math.max(0,Math.min(allItems.length-1,index));if(index===this.selectedIndex)return;this.selectedIndex=index;this.selected=allItems[index];this.lastUpdate=e.timeStamp;this.emit('picked');},getAllItems(){var light=[].slice.call(this.els.content.getDistributedNodes());var shadow=this.els.items;return light.concat(shadow);},emit(name){this.el.dispatchEvent(new CustomEvent(name,{bubbles:false}));},destroy(){this.els.items.forEach(el=>el.remove());this.el.removeEventListener(touchstart,this.onTouchStart);this.el.removeEventListener('click',this.onClick,true);}};module.exports=component.register('gaia-fast-list',GaiaFastListProto);module.exports.Internal=Internal;function normalizeImageSrc(src){if(typeof src=='string')return src;else if(src instanceof Blob)return URL.createObjectURL(src);else throw new Error('invalid image src');}
function Deferred(){this.promise=new Promise((resolve,reject)=>{this.resolve=resolve;this.reject=reject;});}});})(typeof define=='function'&&define.amd?define:(function(n,w){return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('GaiaFastList',this));;;;;;;;;;var SERVICE_WORKERS=false;;;;;;;;window.View=(function(){'use strict';var debug=0?(...args)=>console.log('[View]',...args):()=>{};if(!SERVICE_WORKERS)(function(){window.ROUTES={'/api/activities/share/:filePath':'share','/api/albums/list':'getAlbums','/api/albums/info/:filePath':'getAlbum','/api/artists/list':'getArtists','/api/artists/info/:filePath':'getArtist','/api/artwork/original/:filePath':'getSongArtwork','/api/artwork/thumbnail/:filePath':'getSongThumbnail','/api/artwork/url/original/:filePath':'getSongArtworkURL','/api/artwork/url/thumbnail/:filePath':'getSongThumbnailURL','/api/audio/play':'play','/api/audio/pause':'pause','/api/audio/seek/:time':'seek','/api/audio/fastseek/start/:direction':'startFastSeek','/api/audio/fastseek/stop':'stopFastSeek','/api/audio/status':'getPlaybackStatus','/api/database/status':'getDatabaseStatus','/api/playlists/list':'getPlaylists','/api/playlists/info/:id':'getPlaylist','/api/queue/current':'currentSong','/api/queue/previous':'previousSong','/api/queue/next':'nextSong','/api/queue/album/:filePath':'queueAlbum','/api/queue/artist/:filePath':'queueArtist','/api/queue/playlist/:id/shuffle':'queuePlaylist','/api/queue/playlist/:id/song/:filePath':'queuePlaylist','/api/queue/song/:filePath':'queueSong','/api/queue/repeat/:repeat':'setRepeatSetting','/api/queue/shuffle/:shuffle':'setShuffleSetting','/api/songs/list':'getSongs','/api/songs/count':'getSongCount','/api/songs/info/:filePath':'getSong','/api/songs/rating/:rating/:filePath':'setSongRating','/api/search/:key/':'search','/api/search/:key/:query':'search'};for(var path in window.ROUTES){var method=window.ROUTES[path];window.ROUTES[path]=parseSimplePath(path);window.ROUTES[path].method=method;}})();function View(){this.client=bridge.client({service:'music-service',endpoint:window.parent,timeout:false});this.params={};var parts=window.parent.location.href.split('?');parts.shift();var query=parts.join('?');query.split('&').forEach((param)=>{var parts=param.split('=');this.params[parts[0]]=parts[1];});window.addEventListener('click',(evt)=>{var link=evt.target.closest('a');if(link){evt.preventDefault();this.client.method('navigate',link.getAttribute('href'));}});window.addEventListener('viewdestroy',()=>this.destroy());document.addEventListener('DOMRetranslated',()=>{this.title=document.title;});}
View.prototype.setupSearch=function(params){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};View.prototype.setupList=function(){this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.configure({getItemImageSrc:(item)=>this.getThumbnail(item.name)});this.list.rendered.then(()=>document.body.hidden=false);this.list.scrollTo(this.searchBox.HEIGHT);};View.prototype.destroy=function(){Object.getOwnPropertyNames(this).forEach(prop=>this[prop]=null);debug('Destroyed');};View.prototype.render=function(){};View.prototype.onRenderDone=function(){if(window.frameElement){window.frameElement.dispatchEvent(new CustomEvent('rendered'));}
debug('Rendered');};View.prototype.fetch=SERVICE_WORKERS?function(url){return window.fetch(encodeURI(url));}:function(url){for(var path in window.ROUTES){var route=window.ROUTES[path];var match=url.match(route.regexp);if(match){return new Promise((resolve)=>{setTimeout(()=>{var args=[route.method].concat(match.splice(1));this.client.method.apply(this.client,args).then((result)=>{resolve({blob:()=>Promise.resolve(result),json:()=>Promise.resolve(result)});});});});}}
return Promise.reject();};Object.defineProperty(View.prototype,'title',{get:function(){return document.title;},set:function(value){document.title=value;window.frameElement.dispatchEvent(new CustomEvent('titlechange',{detail:document.title}));}});View.extend=function(subclass){subclass.prototype=Object.create(View.prototype,{constructor:{value:subclass,enumerable:false,writable:true,configurable:true}});return subclass;};function parseSimplePath(path){if(/\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+/g.test(path)){throw new Error('Invalid usage of named placeholders');}
var mixedPlaceHolders=/(\*\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\*)/g;if(mixedPlaceHolders.test(path.replace(/\\\*/g,''))){throw new Error('Invalid usage of named placeholders');}
try{path=path.replace(/(.|^)[*]+/g,function(m,escape){return escape==='\\'?'\\*':(escape+'(?:.*?)');});var tags=[];path=path.replace(/(.|^)\:([a-zA-Z0-9]+)/g,function(m,escape,tag){if(escape==='\\'){return':'+tag;}
tags.push(tag);return escape+'(.+?)';});return{regexp:RegExp(path+'$'),tags:tags};}
catch(ex){throw new Error('Invalid path specified');}}
return View;})();;'use strict';var PlaylistDetailView=View.extend(function PlaylistDetailView(){View.call(this);this.list=document.getElementById('list');this.list.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queuePlaylist(link.dataset.filePath);}});this.client.on('databaseChange',()=>this.update());this.update();});PlaylistDetailView.prototype.update=function(){return this.getPlaylist().then((songs)=>{this.songs=songs;return this.render();});};PlaylistDetailView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};PlaylistDetailView.prototype.render=function(){return this.list.setModel(this.songs).then(this.onRenderDone);};PlaylistDetailView.prototype.getPlaylist=function(){var unpaddedIndex=IntlHelper.get('unpaddedIndex');return this.fetch('/api/playlists/info/'+this.params.id).then(response=>response.json()).then(songs=>{return songs.map((song,index)=>{return{index:unpaddedIndex.format(index+1),name:song.name,title:song.metadata.title,artist:song.metadata.artist};});});};PlaylistDetailView.prototype.queuePlaylist=function(filePath){this.fetch('/api/queue/playlist/'+this.params.id+'/song/'+filePath);};IntlHelper.define('unpaddedIndex','number',{style:'decimal',useGrouping:false,minimumIntegerDigits:1});window.view=new PlaylistDetailView();

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<!DOCTYPE html>
<html lang="en-US" class="theme-media" dir="ltr">
<head>
<meta charset="utf-8">
<title data-l10n-id="playlists2">Playlists</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
<!-- Localization -->
<meta name="defaultLanguage" content="en-US">
<meta name="availableLanguages" content="ar:201601260729, bg:201601260729, bn-BD:201601260729, ca:201601260729, cs:201601260729, da:201601260729, de:201601260729, el:201601260729, en-US:201601260729, es:201601260729, eu:201601260729, fr:201601260729, gl:201601260729, hr:201601260729, hu:201601260729, it:201601260729, ja:201601260729, km:201601260729, ko:201601260729, lt:201601260729, mk:201601260729, ms:201601260729, ne-NP:201601260729, nl:201601260729, pa:201601260729, pl:201601260729, pt-BR:201601260729, ro:201601260729, ru:201601260729, sk:201601260729, sq:201601260729, sr-Cyrl:201601260729, sr-Latn:201601260729, sv-SE:201601260729, tr:201601260729, zh-CN:201601260729, zh-TW:201601260729">
<link rel="localization" href="/locales-obj/views.playlist-detail.index.{locale}.json">
<!-- Stylesheets -->
<link rel="stylesheet" href="/components/gaia-icons/gaia-icons.css">
<link rel="stylesheet" href="/components/gaia-theme/gaia-theme.css">
<link rel="stylesheet" href="/css/view.css">
<link rel="stylesheet" href="view.css">
<!-- Deferred Scripts -->
<!-- <script defer="" src="/components/bridge/client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl/l20n-client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl_helper.js"></script> -->
<!-- <script defer="" src="/components/dom-scheduler/lib/dom-scheduler.js"></script> -->
<!-- <script defer="" src="/components/fast-list/fast-list.js"></script> -->
<!-- <script defer="" src="/components/poplar/poplar.js"></script> -->
<!-- <script defer="" src="/components/gaia-component/gaia-component.js"></script> -->
<!-- <script defer="" src="/components/gaia-fast-list/gaia-fast-list.js"></script> -->
<!-- <script defer="" src="/js/config.js"></script> -->
<!-- <script defer="" src="/js/view.js"></script> -->
<!-- <script defer="" src="view.js"></script> --><script src="./gaia_build_defer_index.js" defer="" type="text/javascript"></script>
<meta content="2.5" name="appVersion"></head>
<body role="application">
<gaia-fast-list id="list" top="50" bottom="0">
<template>
<a href="/player" data-file-path="${name}" data-number="${index}">
<h3 dir="auto">${title}</h3>
<p dir="auto">${artist}</p>
</a>
</template>
</gaia-fast-list>
</body>
</html>

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gaia-fast-list em {
line-height: 0;
}

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;'use strict';var PlaylistDetailView=View.extend(function PlaylistDetailView(){View.call(this);this.list=document.getElementById('list');this.list.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queuePlaylist(link.dataset.filePath);}});this.client.on('databaseChange',()=>this.update());this.update();});PlaylistDetailView.prototype.update=function(){return this.getPlaylist().then((songs)=>{this.songs=songs;return this.render();});};PlaylistDetailView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};PlaylistDetailView.prototype.render=function(){return this.list.setModel(this.songs).then(this.onRenderDone);};PlaylistDetailView.prototype.getPlaylist=function(){var unpaddedIndex=IntlHelper.get('unpaddedIndex');return this.fetch('/api/playlists/info/'+this.params.id).then(response=>response.json()).then(songs=>{return songs.map((song,index)=>{return{index:unpaddedIndex.format(index+1),name:song.name,title:song.metadata.title,artist:song.metadata.artist};});});};PlaylistDetailView.prototype.queuePlaylist=function(filePath){this.fetch('/api/queue/playlist/'+this.params.id+'/song/'+filePath);};IntlHelper.define('unpaddedIndex','number',{style:'decimal',useGrouping:false,minimumIntegerDigits:1});window.view=new PlaylistDetailView();

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;;;;;;;;;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.bridge=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var bridge=module.exports=self['bridge']||{};bridge['client']=require('../src/client');if((typeof define)[0]!='u')define([],()=>bridge);else self['bridge']=bridge;},{"../src/client":2}],2:[function(require,module,exports){'use strict';var createPort=require('./message/port-adaptors');var Emitter=require('./emitter');var message=require('./message');var uuid=require('./utils').uuid;module.exports=Client;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Client] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Client]${type} - "${arg1}"`,...args);}}[0];var env=constructor.name
function Client(service,endpoint,timeout){if(!(this instanceof Client))return new Client(service,endpoint,timeout);if(typeof service=='object'){endpoint=service.endpoint;timeout=service.timeout;service=service.service;}
this.id=uuid();this.service=service;this.timeout=timeout;this.endpoint=endpoint||this.endpoint;if(!this.endpoint)throw error(1);this.setPort(this.endpoint);this.pending=new Set();this.receiver=message.receiver(this.id).on('_push',this.onPush.bind(this));debug('initialized',service);}
Client.prototype={connect(){debug('connect');if(this.connected)return this.connected;debug('connecting...',this.service);var mc=new MessageChannel();this.channel=mc.port1;this.channel.start();var data={clientId:this.id,service:this.service,originEnv:env};return this.connected=this.message('_connect').set('transfer',[mc.port2]).set('data',data).listen(mc.port1).send().then(response=>{debug('connected',response);var usingChannel=response.event.target===this.channel;if(usingChannel)this.setPort(this.channel);else{this.channel.close();delete this.channel;}
this.receiver.listen(this.port);}).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(2,this.service);console.error(err.message);}
throw err;});},disconnect(options){if(!this.connected)return Promise.resolve();debug('disconnecting ...');var config={noRespond:options&&options.noRespond,data:this.id};this.cancelPending();return this.message('_disconnect').set(config).send().then(()=>this.onDisconnected());},method(name,...args){return this.connect().then(()=>{debug('method',name);return this.message('_method').set({recipient:this.service,data:{name:name,args:args}}).send();}).then(response=>response.value).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(3,name);console.error(err.message);}
throw err;});},plugin(fn){fn(this,{'Emitter':Emitter,'uuid':uuid});return this;},message(type){debug('create message',type);var msg=message(type).set('port',this.port).set('timeout',this.timeout).on('response',()=>this.pending.delete(msg)).on('cancel',()=>this.pending.delete(msg));this.pending.add(msg);return msg;},cancelPending(){debug('cancel pending');this.pending.forEach(msg=>{msg.cancel();});this.pending.clear();},pendingResponded(){var responded=[];this.pending.forEach(msg=>responded.push(msg.responded));return Promise.all(responded);},onPush(message){debug('on push',message.data);this._emit(message.data.type,message.data.data);},onDisconnected(){delete this.connected;this.pendingResponded().then(()=>{debug('disconnected');if(this.channel)this.channel.close();this._emit('disconnected');});},setPort(endpoint){debug('set port');this.port=createPort(endpoint);},destroy:function(){return this.disconnect().then(()=>{if(this.destroyed)return;debug('destroy');this.destroyed=true;this.receiver.destroy();this._off();this.port=this.endpoint=this.receiver=null;});},_on:Emitter.prototype.on,_off:Emitter.prototype.off,_emit:Emitter.prototype.emit};Client.prototype.on=function(name,fn){this.connect().then(()=>{debug('bind on',name);Emitter.prototype.on.call(this,name,fn);this.message('_on').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};Client.prototype.off=function(name,fn){this.connect().then(()=>{Emitter.prototype.off.call(this,name,fn);this.message('_off').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};function error(id,...args){var help='Either the target endpoint is not alive or the Service is not `.listen()`ing.';return new Error({1:'an endpoint must be defined',2:`Unable to establish a connection with "${args[0]}". ${help}`,3:`Method "${args[0]}" didn't get a response. ${help}`}[id]);}},{"./emitter":3,"./message":4,"./message/port-adaptors":5,"./utils":6}],3:[function(require,module,exports){'use strict';module.exports=Emitter;var debug=0?console.log.bind(console,'[Emitter]'):()=>{};function Emitter(host){if(host)return Object.assign(host,Emitter.prototype);}
Emitter.prototype={on:function(type,callback){debug('on',type,callback);if(!this._callbacks)this._callbacks={};if(!this._callbacks[type])this._callbacks[type]=[];this._callbacks[type].push(callback);return this;},off:function(type,callback){debug('off',type,callback);if(this._callbacks){switch(arguments.length){case 0:this._callbacks={};break;case 1:delete this._callbacks[type];break;default:var typeListeners=this._callbacks[type];if(!typeListeners)return;var i=typeListeners.indexOf(callback);if(~i)typeListeners.splice(i,1);}}
return this;},emit:function(type,data){debug('emit',type,data);if(this._callbacks){var fns=this._callbacks[type]||[];fns=fns.concat(this._callbacks['*']||[]);for(var i=0;i<fns.length;i++)fns[i].call(this,data,type);}
return this;}};var p=Emitter.prototype;p['off']=p.off;p['on']=p.on;},{}],4:[function(require,module,exports){'use strict';var createPort=require('./port-adaptors');var Emitter=require('../emitter');var utils=require('../utils');var defer=utils.deferred;var uuid=utils.uuid;exports=module.exports=type=>new Message(type);exports.receiver=(id,n)=>new Receiver(id,n);exports.Receiver=Receiver;exports.Message=Message;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Message] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Message]${type} - "${arg1}"`,...args);}}[0];var TIMEOUT=1000;function Message(type){this.cancelled=false;this.listeners=[];this.deferred=defer();this.onMessage=this.onMessage.bind(this);this.onTimeout=this.onTimeout.bind(this);if(typeof type==='object')this.setupInbound(type);else this.setupOutbound(type);debug('initialized',type);}
Message.prototype={setupOutbound(type){this.id=uuid();this.type=type;this.sent=false;this.recipient='*';},setupInbound(e){debug('inbound');this.hasResponded=false;this.setSourcePort(e.source||e.target);this.event=e;Object.assign(this,e.data);},setSourcePort(endpoint){debug('set source',endpoint.constructor.name);this.sourcePort=createPort(endpoint,{ready:true});return this;},set(key,value){debug('set',key,value);if(typeof key=='object')Object.assign(this,key);else this[key]=value;return this;},serialize(){return{id:this.id,type:this.type,data:this.data,recipient:this.recipient,noRespond:this.noRespond};},preventDefault(){debug('prevent default');this.defaultPrevented=true;},send(endpoint){debug('send',this.type);if(this.sent)throw error(1);var serialized=this.serialize();var expectsResponse=!this.noRespond;this.port=endpoint?createPort(endpoint):this.port;if(!this.port)throw error(3);if(expectsResponse){this.listen(this.port);this.setResponseTimeout();}else this.deferred.resolve();this.port.postMessage(serialized,this.getTransfer());debug('sent',serialized);return this.deferred.promise;},setResponseTimeout(){if(this.timeout===false)return;var ms=this.timeout||TIMEOUT;this._timer=setTimeout(this.onTimeout,ms);},clearResponseTimeout(){clearTimeout(this._timer);},getTransfer(){return this.transfer||this.event&&this.event.ports;},onMessage(e){var valid=!!e.data.response&&e.data.id===this.id&&!this.cancelled;if(valid)this.onResponse(e);},onTimeout(){debug('response timeout',this.type);if(!this.silentTimeout)this.deferred.reject(error(4));this.teardown();},listen(thing){debug('add response listener',thing);var port=createPort(thing);port.addListener(this.onMessage);this.listeners.push(port);return this;},unlisten(){debug('remove response listeners');this.listeners.forEach(port=>port.removeListener(this.onMessage));this.listeners=[];},cancel(){this.teardown();this.cancelled=true;this.emit('cancel');},teardown(){this.clearResponseTimeout();this.unlisten();},respond(result){debug('respond',result);if(this.hasResponded)throw error(2);if(!this.sourcePort)return;if(this.noRespond)return;var self=this;this.hasResponded=true;if(result instanceof Error)reject(result);Promise.resolve(result).then(resolve,reject).catch(reject);function resolve(value){debug('resolve',value);respond({type:'resolve',value:value});}
function reject(err){var msg=err&&err.message||err;debug('reject',msg);respond({type:'reject',value:msg});}
function respond(response){self.response=response;self.sourcePort.postMessage({id:self.id,response:response},self.transfer);debug('responded with:',response);}},forward(endpoint){debug('forward');return this.set('silentTimeout',true).send(endpoint).then(result=>this.respond(result.value));},onResponse(e){debug('on response',e.data);var response=e.data.response;var type=response.type;var value=type=='reject'?response.value:response;response.event=e;this.response=response;this.teardown();this.deferred[this.response.type](value);this.emit('response',response);}};Emitter(Message.prototype);function Receiver(name){this.name=name;this.ports=new Set();this.onMessage=this.onMessage.bind(this);this['listen']=this['listen'].bind(this);this['unlisten']=this['unlisten'].bind(this);debug('receiver initialized',name);}
Receiver.prototype={listen(thing){debug('listen');var _port=createPort(thing||self,{receiver:true});if(this.ports.has(_port))return;_port.addListener(this.onMessage,this.listen);this.ports.add(_port);return this;},unlisten(){debug('unlisten');this.ports.forEach(port=>{port.removeListener(this.onMessage,this.unlisten);});},onMessage(e){if(!e.data.id)return;if(!e.data.type)return;if(!this.isRecipient(e.data.recipient))return;debug('receiver on message',e.data);var message=new Message(e);this.emit('message',message);if(message.defaultPrevented)return;try{this.emit(message.type,message);}
catch(e){message.respond(e);throw e;}},isRecipient(recipient){return recipient==this.name||recipient=='*'||this.name=='*';},destroy:function(){this.unlisten();delete this.name;return this;}};Emitter(Receiver.prototype);function error(id,...args){return new Error({1:'.send() can only be called once',2:'response already sent for this message',3:'a port must be defined',4:'timeout'}[id]);}},{"../emitter":3,"../utils":6,"./port-adaptors":5}],5:[function(require,module,exports){'use strict';var deferred=require('../utils').deferred;const MSG='message';var debug=0?function(arg1,...args){var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[PortAdaptor]${type} - "${arg1}"`,...args);}:()=>{};module.exports=function create(target,options){if(!target)throw error(1);if(isEndpoint(target))return target;var type=target.constructor.name;var CustomAdaptor=adaptors[type];debug('creating port adaptor for',type);if(CustomAdaptor)return CustomAdaptor(target,options);return new PortAdaptor(target,options);};function PortAdaptor(target){debug('PortAdaptor');this.target=target;}
var PortAdaptorProto=PortAdaptor.prototype={constructor:PortAdaptor,addListener(callback){on(this.target,MSG,callback);},removeListener(callback){off(this.target,MSG,callback);},postMessage(data,transfer){this.target.postMessage(data,transfer);}};var adaptors={'HTMLIFrameElement':function(iframe){debug('HTMLIFrameElement');var ready=windowReady(iframe);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(iframe.contentWindow,data,transfer));}};},'BroadcastChannel':function(channel,options){debug('BroadcastChannel',channel.name);var receiver=options&&options.receiver;var ready=options&&options.ready;var sendReady=()=>{channel.postMessage('ready');debug('sent ready');};ready=ready||receiver?Promise.resolve():setupSender();if(receiver){sendReady();on(channel,MSG,e=>{if(e.data!='ready?')return;sendReady();});}
function setupSender(){debug('setup sender');var promise=deferred();channel.postMessage('ready?');on(channel,MSG,function fn(e){if(e.data!='ready')return;off(channel,MSG,fn);debug('BroadcastChannel: ready');promise.resolve();});return promise.promise;}
return{target:channel,addListener:PortAdaptorProto.addListener,removeListener:PortAdaptorProto.removeListener,postMessage(data,transfer){ready.then(()=>channel.postMessage(data,transfer));}};},'Window':function(win,options){debug('Window');var ready=options&&options.ready||win===parent||win===self;ready=ready?Promise.resolve():windowReady(win);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(win,data,transfer));}};},'SharedWorker':function(worker){worker.port.start();return new PortAdaptor(worker.port);},'SharedWorkerGlobalScope':function(){var ports=[];return{postMessage(){},addListener(callback,listen){this.onconnect=e=>{var port=e.ports[0];ports.push(port);port.start();listen(port);};on(self,'connect',this.onconnect);},removeListener(callback,unlisten){off(self,'connect',this.onconnect);ports.forEach(port=>{port.close();unlisten(port);});}};}};var windowReady=(function(){if(typeof window=='undefined')return;var parent=window.opener||window.parent;var domReady='DOMContentLoaded';var windows=new WeakSet();if(parent!=self){on(window,domReady,function fn(){off(window,domReady,fn);postMessageSync(parent,'load');});}
on(self,'message',e=>e.data=='load'&&windows.add(e.source));return target=>{var win=target.contentWindow||target;if(windows.has(win))return Promise.resolve();if(win==window.parent)return Promise.resolve();var def=deferred();debug('waiting for Window to be ready ...');on(window,'message',function fn(e){if(e.data=='load'&&e.source==win){debug('Window ready');off(window,'message',fn);def.resolve();}});return def.promise;};})();function isEndpoint(thing){return!!(thing&&thing.addListener);}
function on(target,name,fn){target.addEventListener(name,fn);}
function off(target,name,fn){target.removeEventListener(name,fn);}
function postMessageSync(win,data,transfer){try{void win.document;}catch(_){win.postMessage(data,location.origin,transfer||[]);return;}var event={data:data,source:self};if(transfer)event.ports=transfer;win.dispatchEvent(new MessageEvent('message',event));}
function error(id){return new Error({1:'target is undefined'}[id]);}},{"../utils":6}],6:[function(require,module,exports){'use strict';exports.uuid=function(){return'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(c){var r=Math.random()*16|0,v=c=='x'?r:(r&0x3|0x8);return v.toString(16);});};exports.deferred=function(){var promise={};promise.promise=new Promise((resolve,reject)=>{promise.resolve=resolve;promise.reject=reject;});return promise;};},{}]},{},[1])(1)});;;;;;;;;;;;var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if('value'in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}
(function(){'use strict';const Client=bridge.client;const channel=new BroadcastChannel('l20n-channel');const observerConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};const observers=new WeakMap();function initMutationObserver(view){observers.set(view,{roots:new Set(),observer:new MutationObserver(mutations=>translateMutations(view,mutations))});}
function translateRoots(view){return Promise.all([...observers.get(view).roots].map(root=>_translateFragment(view,root)));}
function observe(view,root){const obs=observers.get(view);if(obs){obs.roots.add(root);obs.observer.observe(root,observerConfig);}}
function disconnect(view,root,allRoots){const obs=observers.get(view);if(obs){obs.observer.disconnect();if(allRoots){return;}
obs.roots.delete(root);obs.roots.forEach(other=>obs.observer.observe(other,observerConfig));}}
function reconnect(view){const obs=observers.get(view);if(obs){obs.roots.forEach(root=>obs.observer.observe(root,observerConfig));}}
const reOverlay=/<|&#?\w+;/;const allowed={elements:['a','em','strong','small','s','cite','q','dfn','abbr','data','time','code','var','samp','kbd','sub','sup','i','b','u','mark','ruby','rt','rp','bdi','bdo','span','br','wbr'],attributes:{global:['title','aria-label','aria-valuetext','aria-moz-hint'],a:['download'],area:['download','alt'],input:['alt','placeholder'],menuitem:['label'],menu:['label'],optgroup:['label'],option:['label'],track:['label'],img:['alt'],textarea:['placeholder'],th:['abbr']}};function overlayElement(element,translation){const value=translation.value;if(typeof value==='string'){if(!reOverlay.test(value)){element.textContent=value;}else{const tmpl=element.ownerDocument.createElement('template');tmpl.innerHTML=value;overlay(element,tmpl.content);}}
for(let key in translation.attrs){const attrName=camelCaseToDashed(key);if(isAttrAllowed({name:attrName},element)){element.setAttribute(attrName,translation.attrs[key]);}}}
function overlay(sourceElement,translationElement){const result=translationElement.ownerDocument.createDocumentFragment();let k,attr;let childElement;while(childElement=translationElement.childNodes[0]){translationElement.removeChild(childElement);if(childElement.nodeType===childElement.TEXT_NODE){result.appendChild(childElement);continue;}
const index=getIndexOfType(childElement);const sourceChild=getNthElementOfType(sourceElement,childElement,index);if(sourceChild){overlay(sourceChild,childElement);result.appendChild(sourceChild);continue;}
if(isElementAllowed(childElement)){const sanitizedChild=childElement.ownerDocument.createElement(childElement.nodeName);overlay(sanitizedChild,childElement);result.appendChild(sanitizedChild);continue;}
result.appendChild(translationElement.ownerDocument.createTextNode(childElement.textContent));}
sourceElement.textContent='';sourceElement.appendChild(result);if(translationElement.attributes){for(k=0,attr;attr=translationElement.attributes[k];k++){if(isAttrAllowed(attr,sourceElement)){sourceElement.setAttribute(attr.name,attr.value);}}}}
function isElementAllowed(element){return allowed.elements.indexOf(element.tagName.toLowerCase())!==-1;}
function isAttrAllowed(attr,element){const attrName=attr.name.toLowerCase();const tagName=element.tagName.toLowerCase();if(allowed.attributes.global.indexOf(attrName)!==-1){return true;}
if(!allowed.attributes[tagName]){return false;}
if(allowed.attributes[tagName].indexOf(attrName)!==-1){return true;}
if(tagName==='input'&&attrName==='value'){const type=element.type.toLowerCase();if(type==='submit'||type==='button'||type==='reset'){return true;}}
return false;}
function getNthElementOfType(context,element,index){let nthOfType=0;for(let i=0,child;child=context.children[i];i++){if(child.nodeType===child.ELEMENT_NODE&&child.tagName===element.tagName){if(nthOfType===index){return child;}
nthOfType++;}}
return null;}
function getIndexOfType(element){let index=0;let child;while(child=element.previousElementSibling){if(child.tagName===element.tagName){index++;}}
return index;}
function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
return string.replace(/[A-Z]/g,function(match){return'-'+match.toLowerCase();}).replace(/^-/,'');}
const reHtml=/[&<>]/g;const htmlEntities={'&':'&amp;','<':'&lt;','>':'&gt;'};function setAttributes(element,id,args){element.setAttribute('data-l10n-id',id);if(args){element.setAttribute('data-l10n-args',JSON.stringify(args));}}
function getAttributes(element){return{id:element.getAttribute('data-l10n-id'),args:JSON.parse(element.getAttribute('data-l10n-args'))};}
function getTranslatables(element){const nodes=Array.from(element.querySelectorAll('[data-l10n-id]'));if(typeof element.hasAttribute==='function'&&element.hasAttribute('data-l10n-id')){nodes.push(element);}
return nodes;}
function translateMutations(view,mutations){const targets=new Set();for(let mutation of mutations){switch(mutation.type){case'attributes':targets.add(mutation.target);break;case'childList':for(let addedNode of mutation.addedNodes){if(addedNode.nodeType===addedNode.ELEMENT_NODE){if(addedNode.childElementCount){getTranslatables(addedNode).forEach(targets.add.bind(targets));}else{if(addedNode.hasAttribute('data-l10n-id')){targets.add(addedNode);}}}}
break;}}
if(targets.size===0){return;}
translateElements(view,Array.from(targets));}
function _translateFragment(view,frag){return translateElements(view,getTranslatables(frag));}
function getElementsTranslation(view,elems){const keys=elems.map(elem=>{const id=elem.getAttribute('data-l10n-id');const args=elem.getAttribute('data-l10n-args');return args?[id,JSON.parse(args.replace(reHtml,match=>htmlEntities[match]))]:id;});return view.formatEntities(...keys);}
function translateElements(view,elements){return getElementsTranslation(view,elements).then(translations=>applyTranslations(view,elements,translations));}
function applyTranslations(view,elems,translations){disconnect(view,null,true);for(let i=0;i<elems.length;i++){overlayElement(elems[i],translations[i]);}
reconnect(view);}
if(typeof NodeList==='function'&&!NodeList.prototype[Symbol.iterator]){NodeList.prototype[Symbol.iterator]=Array.prototype[Symbol.iterator];}
function documentReady(){if(document.readyState!=='loading'){return Promise.resolve();}
return new Promise(resolve=>{document.addEventListener('readystatechange',function onrsc(){document.removeEventListener('readystatechange',onrsc);resolve();});});}
function getDirection(code){const tag=code.split('-')[0];return['ar','he','fa','ps','ur'].indexOf(tag)>=0?'rtl':'ltr';}
if(navigator.languages===undefined){navigator.languages=[navigator.language];}
function getResourceLinks(head){return Array.prototype.map.call(head.querySelectorAll('link[rel="localization"]'),el=>el.getAttribute('href'));}
function getMeta(head){let availableLangs=Object.create(null);let defaultLang=null;let appVersion=null;const metas=Array.from(head.querySelectorAll('meta[name="availableLanguages"],'+'meta[name="defaultLanguage"],'+'meta[name="appVersion"]'));for(let meta of metas){const name=meta.getAttribute('name');const content=meta.getAttribute('content').trim();switch(name){case'availableLanguages':availableLangs=getLangRevisionMap(availableLangs,content);break;case'defaultLanguage':const[lang,rev]=getLangRevisionTuple(content);defaultLang=lang;if(!(lang in availableLangs)){availableLangs[lang]=rev;}
break;case'appVersion':appVersion=content;}}
return{defaultLang,availableLangs,appVersion};}
function getLangRevisionMap(seq,str){return str.split(',').reduce((seq,cur)=>{const[lang,rev]=getLangRevisionTuple(cur);seq[lang]=rev;return seq;},seq);}
function getLangRevisionTuple(str){const[lang,rev]=str.trim().split(':');return[lang,parseInt(rev)];}
const viewProps=new WeakMap();let View=(function(){function View(client,doc){_classCallCheck(this,View);this.pseudo={'fr-x-psaccent':createPseudo(this,'fr-x-psaccent'),'ar-x-psbidi':createPseudo(this,'ar-x-psbidi')};const initialized=documentReady().then(()=>init(this,client));this._interactive=initialized.then(()=>client);this.ready=initialized.then(langs=>translateView(this,langs));initMutationObserver(this);viewProps.set(this,{doc:doc,ready:false});client.on('languageschangerequest',requestedLangs=>this.requestLanguages(requestedLangs));}
_createClass(View,[{key:'requestLanguages',value:function requestLanguages(requestedLangs,isGlobal){const method=isGlobal?client=>client.method('requestLanguages',requestedLangs):client=>changeLanguages(this,client,requestedLangs);return this._interactive.then(method);}},{key:'handleEvent',value:function handleEvent(){return this.requestLanguages(navigator.languages);}},{key:'formatEntities',value:function formatEntities(...keys){return this._interactive.then(client=>client.method('formatEntities',client.id,keys));}},{key:'formatValue',value:function formatValue(id,args){return this._interactive.then(client=>client.method('formatValues',client.id,[[id,args]])).then(values=>values[0]);}},{key:'formatValues',value:function formatValues(...keys){return this._interactive.then(client=>client.method('formatValues',client.id,keys));}},{key:'translateFragment',value:function translateFragment(frag){return _translateFragment(this,frag);}},{key:'observeRoot',value:function observeRoot(root){observe(this,root);}},{key:'disconnectRoot',value:function disconnectRoot(root){disconnect(this,root);}}]);return View;})();View.prototype.setAttributes=setAttributes;View.prototype.getAttributes=getAttributes;function createPseudo(view,code){return{getName:()=>view._interactive.then(client=>client.method('getName',code)),processString:str=>view._interactive.then(client=>client.method('processString',code,str))};}
function init(view,client){const doc=viewProps.get(view).doc;const resources=getResourceLinks(doc.head);const meta=getMeta(doc.head);view.observeRoot(doc.documentElement);return getAdditionalLanguages().then(additionalLangs=>client.method('registerView',client.id,resources,meta,additionalLangs,navigator.languages));}
function changeLanguages(view,client,requestedLangs){const doc=viewProps.get(view).doc;const meta=getMeta(doc.head);return getAdditionalLanguages().then(additionalLangs=>client.method('changeLanguages',client.id,meta,additionalLangs,requestedLangs)).then(({langs,haveChanged})=>haveChanged?translateView(view,langs):undefined);}
function getAdditionalLanguages(){if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){return navigator.mozApps.getAdditionalLanguages().catch(()=>Object.create(null));}
return Promise.resolve(Object.create(null));}
function translateView(view,langs){const props=viewProps.get(view);const html=props.doc.documentElement;if(props.ready){return translateRoots(view).then(()=>setAllAndEmit(html,langs));}
const translated=langs[0].code===html.getAttribute('lang')?Promise.resolve():translateRoots(view).then(()=>setLangDir(html,langs));return translated.then(()=>{setLangs(html,langs);props.ready=true;});}
function setLangs(html,langs){const codes=langs.map(lang=>lang.code);html.setAttribute('langs',codes.join(' '));}
function setLangDir(html,langs){const code=langs[0].code;html.setAttribute('lang',code);html.setAttribute('dir',getDirection(code));}
function setAllAndEmit(html,langs){setLangDir(html,langs);setLangs(html,langs);html.parentNode.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));}
const client=new Client({service:'l20n',endpoint:channel,timeout:false});document.l10n=new View(client,document);window.addEventListener('pageshow',()=>client.connect());window.addEventListener('pagehide',()=>client.disconnect());window.addEventListener('languagechange',document.l10n);document.addEventListener('additionallanguageschange',document.l10n);navigator.mozL10n={setAttributes:document.l10n.setAttributes,getAttributes:document.l10n.getAttributes,formatValue:(...args)=>document.l10n.formatValue(...args),translateFragment:(...args)=>document.l10n.translateFragment(...args),once:cb=>document.l10n.ready.then(cb),ready:cb=>document.l10n.ready.then(()=>{document.addEventListener('DOMRetranslated',cb);cb();})};})();;;;;;;;(function(exports){'use strict';var debug=false;function log(str){if(!debug){return;}
console.log('🎶 ',str);}
var naive=false;var naiveExec=function(block){block();return Promise.resolve();};var directProtectionWindow=360;var Scheduler=function(){this._directTracking=new Map();this._ongoingTransitions=0;this._queuedTransitions=[];this._flushing=false;this._pendingMutations=[];};Scheduler.prototype={attachDirect:function(elm,evtType,block){var tracking=this._directTracking;if(!tracking.get(elm)){tracking.set(elm,{});}
var tElm=tracking.get(elm);if(!(evtType in tElm)){tElm[evtType]={rafID:null,protectionTimeout:null,blocks:[]};}
var tEvt=tElm[evtType];if(!tEvt.blocks.length){elm.addEventListener(evtType,this);}
tEvt.blocks.push(block);},detachDirect:function(elm,evtType,block){var tEvt=this._trackingFor(elm,evtType);if(!tEvt){return;}
if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);tEvt.protectionTimeout=null;this._stopProtectingDirect();}
var toRemove=tEvt.blocks.indexOf(block);if(toRemove===-1){log('wrong detach block');return;}
tEvt.blocks.splice(toRemove,1);if(!tEvt.blocks.length){elm.removeEventListener(evtType,this);var tElm=this._directTracking.get(elm);delete tElm[evtType];if(Object.keys(tElm).length===0){this._directTracking.delete(elm);}}},_trackingFor:function(elm,evtType){var tracking=this._directTracking;if(!tracking.get(elm)){log('wrong detach element');return;}
var tElm=tracking.get(elm);if(!(evtType in tElm)){log('wrong detach event');return;}
return tElm[evtType];},_shouldProtectDirect:function(){var tracking=this._directTracking;for(var elm of tracking.keys()){var tElm=tracking.get(elm);for(var evtType in tElm){var tEvt=tElm[evtType];if(tEvt.protectionTimeout!==null){return true;}}}
return false;},_stopProtectingDirect:function(){this._dequeueTransitions();this._flushMutations();if(debug){console.timeEnd('protecting');}},handleEvent:function(evt){var tEvt=this._trackingFor(evt.currentTarget,evt.type);if(!tEvt){return;}
if(naive){tEvt.blocks.forEach(function(block){block(evt);});return;}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);}else{if(debug){console.time('protecting');}}
tEvt.protectionTimeout=setTimeout((function(){tEvt.protectionTimeout=null;this._stopProtectingDirect();}).bind(this),directProtectionWindow);if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
tEvt.rafID=window.requestAnimationFrame(function(){tEvt.blocks.forEach(function(block){var startDate;if(debug){startDate=performance.now();}
block(evt);if(debug){var blockDuration=performance.now()-startDate;if(blockDuration>16){log('Direct block took more than a frame ('+
blockDuration.toString()+'ms)');}}});});},feedback:function(block,elm,evt,timeout){return this._transition(block,true,elm,evt,timeout);},transition:function(block,elm,evt,timeout){return this._transition(block,false,elm,evt,timeout);},_transition:function(block,feedback,elm,evt,timeout){if(naive){return naiveExec(block);}
timeout=timeout||500;return new Promise((function(resolve,reject){var content=(function(){this._ongoingTransitions++;block();if(!elm||!evt){this._ongoingTransitions--;resolve();return;}
if(debug){console.time('animating');}
var finishTimeout;var done=(function(){clearTimeout(finishTimeout);elm.removeEventListener(evt,done);this._ongoingTransitions--;if(debug){console.timeEnd('animating');}
if(this._ongoingTransitions===0){setTimeout(this._flushMutations.bind(this));}
resolve();}).bind(this);elm.addEventListener(evt,done);finishTimeout=setTimeout(function(){done();log('Transition block saved by a timeout of '+timeout+' ~ '+
elm.style.transition);},timeout);}).bind(this);if(this._flushing||(this._shouldProtectDirect()&&!feedback)){this._queuedTransitions.push(content);}else{content();}}).bind(this));},_dequeueTransitions:function(){if(this._queuedTransitions.length===0){return;}
if(this._flushing||this._shouldProtectDirect()){return;}
var transitions=this._queuedTransitions;transitions.forEach(function(transition){transition();});this._queuedTransitions=[];},mutation:function(block){if(naive){return naiveExec(block);}
return new Promise((function(resolve,reject){if(this._shouldProtectDirect()||this._ongoingTransitions>0){this._pendingMutations.push({block:block,resolve:resolve});}else{Promise.resolve().then(block).then(resolve);}}).bind(this));},_flushMutations:function(){if(this._pendingMutations.length===0){return;}
if(this._shouldProtectDirect()||this._ongoingTransitions>0){return;}
this._flushing=true;var fulfilments=this._pendingMutations.map(function(obj){return obj.resolve;});var mutations=this._pendingMutations;mutations.forEach(function(mutation){mutation.block();});this._pendingMutations=[];this._flushing=false;fulfilments.forEach(function(resolve){resolve();});this._dequeueTransitions();}};exports.DomScheduler=Scheduler;if(!exports.scheduler||typeof exports.scheduler.mutation!=='function')Object.defineProperty(exports,'scheduler',{value:new Scheduler(),configurable:true,writable:true});})(window);;;;;;;;!(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[FastList]'):function(){};var schedule=(window.scheduler&&typeof window.scheduler.mutation==="function"?window.scheduler:schedulerShim());exports=module.exports=FastList;exports.scheduler=schedule;function FastList(source){debug('initialize');this._scrollStopTimeout=null;this.source=source;this.els={itemContainer:source.itemContainer,container:source.container,list:source.list,sections:[],items:[],itemsInDOM:[]};this.geometry={topPosition:0,forward:true,busy:false,idle:true,hasScrolled:false,itemHeight:source.getItemHeight(),viewportHeight:0,maxItemCount:0,switchWindow:0};this.reorderingContext={item:null,initialY:null,identifier:null,moveUp:null,moveDown:null,};on(this.els.container,'click',this);on(window,'resize',this);if(!this.els.list)this.els.list=document.createElement('ul');if(!this.els.itemContainer)this.els.itemContainer=this.els.list;this.rendered=schedule.mutation(this.setupPhase1.bind(this));this.complete=this.rendered.then(this.setupPhase2.bind(this));}
FastList.prototype={PRERENDER_MULTIPLIER:3.5,setupPhase1:function(){debug('setup phase 1');var fragment=document.createDocumentFragment();var container=this.els.container;this.updateContainerGeometry();container.style.overflowX='hidden';container.style.overflowY='scroll';this.updateListHeight();if(!this.els.list.parentNode)container.appendChild(this.els.list);if(this.source.initialScrollTop){container.scrollTop=this.source.initialScrollTop;this.geometry.topPosition=container.scrollTop;}
this.updateSections({fragment:fragment});this.render({fragment:fragment,criticalOnly:true,skipDetail:true});this.els.itemContainer.appendChild(fragment);this.handleScroll=this.handleScroll.bind(this);schedule.attachDirect(this.els.container,'scroll',this.handleScroll);},setupPhase2:function(){return new Promise(function(resolve){setTimeout(function(){debug('setup phase 2');var fragment=document.createDocumentFragment();this.render({fragment:fragment});this.els.itemContainer.appendChild(fragment);resolve();}.bind(this),360);}.bind(this));},updateContainerGeometry:function(){var geo=this.geometry;var viewportHeight=this.getViewportHeight();var itemPerScreen=viewportHeight/geo.itemHeight;geo.viewportHeight=viewportHeight;geo.maxItemCount=Math.floor(itemPerScreen*this.PRERENDER_MULTIPLIER);geo.switchWindow=Math.floor(itemPerScreen/2);debug('maxItemCount: '+geo.maxItemCount);},getViewportHeight:function(){return this.source.getViewportHeight?this.source.getViewportHeight():this.els.container.offsetHeight;},processScrollPosition:function(instant){var position=this.els.container.scrollTop;var geo=this.geometry;if(!geo.hasScrolled){geo.topPosition=position;geo.hasScrolled=true;}
var viewportHeight=geo.viewportHeight;var previousTop=geo.topPosition;var delta=position-previousTop;geo.forward=isForward(geo.forward,delta);geo.topPosition=position;var onTop=geo.topPosition===0;var topReached=onTop&&previousTop!==0;var fullHeight=this.source.getFullHeight();var maxScrollTop=fullHeight-viewportHeight;var atBottom=geo.topPosition===maxScrollTop;if(topReached)this.emit('top-reached');if(onTop||atBottom||instant){geo.busy=false;geo.idle=true;return;}
var moved=Math.abs(delta);geo.busy=isBusy(geo.busy,moved,viewportHeight);geo.idle=isIdle(geo.idle,moved,viewportHeight);},render:function(options){debug('render');options=options||{};var changedIndex=options.changedIndex;var criticalOnly=options.criticalOnly;var skipDetail=options.skipDetail;var fragment=options.fragment;var reload=options.reload;var itemContainer=fragment||this.els.itemContainer;var itemsInDOM=this.els.itemsInDOM;var items=this.els.items;var source=this.source;var geo=this.geometry;var indices=computeIndices(this.source,this.geometry);var fullLength=source.getFullLength();var criticalStart=indices.cStart;var criticalEnd=indices.cEnd;var startIndex=indices.start;var endIndex=indices.end;var self=this;if(criticalOnly){startIndex=criticalStart;endIndex=criticalEnd;}
var recyclableItems=recycle(items,criticalStart,criticalEnd,geo.forward?endIndex:startIndex);if(fullLength){if(geo.forward){for(var i=startIndex;i<=endIndex;++i)renderItem(i);}else{for(var j=endIndex;j>=startIndex;--j)renderItem(j);}}
if(reload)cleanUpPrerenderedItems(items,source);function findItemFor(index){var item;if(recyclableItems.length>0){var recycleIndex=recyclableItems.pop();item=items[recycleIndex];delete items[recycleIndex];debug('found node to recycle',recycleIndex,recyclableItems);}else if(itemsInDOM.length<geo.maxItemCount){item=self.createItem();itemContainer.appendChild(item);itemsInDOM.push(item);}else{console.warn('missing a cell');return;}
items[index]=item;return item;}
function renderItem(i){var item=items[i];if(!item){item=findItemFor(i);self.unpopulateItemDetail(item);tryToPopulate(item,i,source,true);item.classList.toggle('new',i===changedIndex);}else if(reload){self.unpopulateItemDetail(item);source.populateItem(item,i);item.dataset.populated=true;if(item.style.display==='none'){item.style.removeProperty('display');}}
var section=source.getSectionFor(i);placeItem(item,i,section,geo,source,reload);if(skipDetail||!source.populateItemDetail)return;if(!geo.idle)return;if(item.dataset.detailPopulated==='true')return;var result=source.populateItemDetail(item,i);if(result!==false)item.dataset.detailPopulated=true;}
debugViewport(items,geo.forward,criticalStart,criticalEnd,startIndex,endIndex);},unpopulateItemDetail:function(item){var shouldUnpopulate=this.source.unpopulateItemDetail&&item.dataset.detailPopulated==='true';if(shouldUnpopulate){this.source.unpopulateItemDetail(item);item.dataset.detailPopulated=false;}},createItem:function(){var el=this.source.createItem();el.style.position='absolute';el.style.left=el.style.top=0;el.style.overflow='hidden';return el;},createSection:function(name){var el=this.source.createSection(name);el.classList.add('fl-section');return el;},reloadData:function(){return schedule.mutation(function(){this.updateSections();this.updateListHeight();this.render({reload:true});}.bind(this));},updateSections:function(options){debug('update sections');var fragment=(options&&options.fragment);var nodes=this.els.itemContainer.querySelectorAll('.fl-section');var items=fragment||document.createDocumentFragment();var source=this.source;for(var i=0;i<nodes.length;i++){var toRemove=nodes[i];toRemove.remove();}
var headerHeight=source.getSectionHeaderHeight();var sections=this.source.getSections();for(var j=0;j<sections.length;j++){var height=source.getFullSectionHeight(sections[j]);var el=this.createSection(sections[j]);el.style.height=headerHeight+height+'px';this.source.populateSection(el,sections[j],j);items.appendChild(el);}
if(!fragment)this.els.itemContainer.appendChild(items);},handleScroll:function(evt){clearTimeout(this._scrollStopTimeout);this.processScrollPosition();if(this.geometry.busy)debug('[x] ---------- faaaaassssstttt');else this.render();if(this.geometry.idle)return;var self=this;this._scrollStopTimeout=setTimeout(function(){self.processScrollPosition(true);self.render();},200);},updateListHeight:function(){this.els.list.style.height=this.source.getFullHeight()+'px';debug('updated list height',this.els.list.style.height);},get scrollTop(){return this.geometry.topPosition;},scrollInstantly:function(position){debug('scroll instantly',position);this.els.container.scrollTop=position;this.processScrollPosition(true);this.render();},insertedAtIndex:function(index){debug('inserted at index',index);if(index!==0){return;}
if(this.geometry.topPosition>this.geometry.itemHeight||this.editing){this._insertOnTop(true);return;}
var domItems=this.els.itemsInDOM;var list=this.els.itemContainer;list.classList.add('reordering');pushDown(domItems,this.geometry).then(this._insertOnTop.bind(this,false)).then(cleanInlineStyles.bind(null,domItems)).then(reveal.bind(null,list)).then(function(){list.classList.remove('reordering');});},_insertOnTop:function(keepScrollPosition){debug('insert on top',keepScrollPosition);return schedule.mutation((function(){this.els.items.unshift(null);delete this.els.items[0];this.updateSections();if(keepScrollPosition){var scrollTop=this.els.container.scrollTop;this.scrollInstantly(scrollTop+this.geometry.itemHeight);this.els.container.dispatchEvent(new CustomEvent('hidden-new-content'));}else{this.render({changedIndex:0});}
this.updateListHeight();}).bind(this));},handleEvent:function(evt){switch(evt.type){case'resize':this.updateContainerGeometry();break;case'click':if(this.editing){break;}
var li=evt.target;var index=this.els.items.indexOf(li);this.els.itemContainer.dispatchEvent(new CustomEvent('item-selected',{bubbles:true,detail:{index:index,clickEvt:evt,}}));break;}},plugin:function(fn){fn(this);return this;},emit:function(name,detail){var e=new CustomEvent(name,{bubbles:false,detail:detail});this.els.container.dispatchEvent(e);},destroy:function(){this.els.itemContainer.innerHTML='';schedule.detachDirect(this.els.container,'scroll',this.handleScroll);}};function debugViewport(items,forward,cStart,cEnd,start,end){if(!debug.name){return;}
var str='['+(forward?'v':'^')+']';for(var i=0;i<items.length;i++){if(i==start)str+='|';if(i==cStart)str+='[';if(items[i])str+='x';else str+='-';if(i==cEnd)str+=']';if(i==end)str+='|';}
debug(str);}
function computeIndices(source,geometry){debug('compute indices',geometry.topPosition);var criticalStart=source.getIndexAtPosition(geometry.topPosition);var criticalEnd=source.getIndexAtPosition(geometry.topPosition+
geometry.viewportHeight);var canPrerender=geometry.maxItemCount-
(criticalEnd-criticalStart)-1;var before=geometry.switchWindow;var after=canPrerender-before;var fullLength=source.getFullLength();var lastIndex=fullLength&&fullLength-1;var startIndex;var endIndex;var extra;if(geometry.forward){startIndex=criticalStart-before;endIndex=criticalEnd+after;}else{startIndex=criticalStart-after;endIndex=criticalEnd+before;}
if(startIndex<0){extra=-startIndex;startIndex=0;endIndex=Math.min(lastIndex,endIndex+extra);}
if(endIndex>lastIndex){extra=endIndex-lastIndex;endIndex=lastIndex;startIndex=Math.max(0,startIndex-extra);}
return{cStart:criticalStart,cEnd:criticalEnd,start:startIndex,end:endIndex};}
function recycle(items,start,end,action){debug('recycle',start,end,action);var recyclableItems=[];for(var i in items){if((i<start)||(i>end))recyclableItems.push(i);}
recyclableItems.sort(function(a,b){return Math.abs(a-action)-Math.abs(b-action);});return recyclableItems;}
function cleanUpPrerenderedItems(items,source){var fullLength=source.getFullLength();for(var i in items){if(i>=fullLength){var item=items[i];item.dataset.populated=false;item.style.display='none';}}}
function tryToPopulate(item,index,source,first){if(item.dataset.index!=index&&!first)return;var populateResult=source.populateItem(item,index);if(populateResult instanceof Promise){item.dataset.populated=false;populateResult.then(tryToPopulate.bind(null,item,index,source));return;}
if(first){item.dataset.populated=true;return;}
if(source.populateItemDetail&&item.dataset.detailPopulated!=='true'){source.populateItemDetail(item,index);item.dataset.detailPopulated=true;}
debug('revealing populated item');item.style.transition='opacity 0.2s linear';schedule.transition(function(){item.dataset.populated=true;},item,'transitionend').then(function(){debug('populated item revealed');item.style.transition='';});}
function placeItem(item,index,section,geometry,source,reload){if(item.dataset.index==index&&!reload){return;}
item.dataset.position=source.getPositionForIndex(index);item.dataset.index=index;item.dataset.section=section;var tweakedBy=item.dataset.tweakDelta;if(tweakedBy)tweakTransform(item,tweakedBy);else resetTransform(item);}
function resetTransform(item){var position=item.dataset.position;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);}
function tweakTransform(item,delta){debug('tweak transform',item,delta);var position=~~item.dataset.position+~~delta;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);item.dataset.tweakDelta=delta;}
function cleanInlineStyles(domItems){return schedule.mutation(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='';item.style.webkitTransition='';resetTransform(item);}
domItems[0]&&domItems[0].scrollTop;});}
function pushDown(domItems,geometry){if(!domItems.length)return Promise.resolve();return schedule.transition(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='transform 0.15s ease-in';item.style.webkitTransition='-webkit-transform 0.15s ease-in';tweakTransform(item,geometry.itemHeight);}},domItems[0],'transitionend');}
function reveal(list){var newEl=list.querySelector('li.new');return schedule.transition(function(){newEl.style.transition='opacity 0.25s ease-out';newEl.style.webkitTransition='opacity 0.25s ease-out';setTimeout(function(){newEl.classList.remove('new');});},newEl,'transitionend').then(function(){newEl.style.transition='';newEl.style.webkitTransition='';});}
function isBusy(wasBusy,moved,viewportHeight){if(!wasBusy&&moved>viewportHeight*2)return true;else if(wasBusy&&moved&&moved<viewportHeight/2)return false;else return wasBusy;}
function isIdle(wasIdle,moved,viewportHeight){if(!wasIdle&&moved&&moved<viewportHeight/16)return true;else if(wasIdle&&moved&&moved>viewportHeight/4)return false;else return wasIdle;}
function isForward(wasForward,delta){if(!delta)return wasForward;else return delta>0;}
function schedulerShim(){var raf=window.requestAnimationFrame;return{mutation:function(block){return Promise.resolve().then(block);},transition:function(block,el,event,timeout){block();return after(el,event,timeout||500);},feedback:function(block,el,event,timeout){block();return after(el,event,timeout||500);},attachDirect:function(el,event,fn){fn._raffed=function(e){raf(function(){fn(e);});};on(el,event,fn._raffed);},detachDirect:function(el,event,fn){off(el,event,fn._raffed);}};function after(target,event,timeout){return new Promise(function(resolve){var timer=timeout&&setTimeout(cb,timeout);on(target,event,cb);function cb(){off(target,event,cb);clearTimeout(timer);resolve();}});}}
function on(el,name,fn){el.addEventListener(name,fn);}
function off(el,name,fn){el.removeEventListener(name,fn);}
function style(el,key,value){if(el.style[key]!==value)el.style[key]=value;}});})((typeof define)[0]=='f'&&define.amd?define:(function(n,n2,w){return(typeof module)[0]=='o'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){w[n];},m.exports,m);w[n]=w[n2]=m.exports;};})('FastList','fast-list',this));;;;;;;;;(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[poplar]'):function(){};var elements=new WeakMap();var regex={content:/>([^<]+)</g,var:/\$\{([^\}]+)\}/g,attrs:/(<[a-z\-]+ )(.+?)( ?\/>|>)/g,attr:/([a-z\-]+)="([^\"]+\$\{[^\"]+|\$[^"]+)"/g};module.exports=poplar;function poplar(html){return poplar.create(poplar.parse(html));}
poplar.parse=function(html){debug('parse',html);var formatted=html.replace(/\s*\n\s*/g,'').replace(/ +/g,'').replace(regex.attrs,function(match,start,content,end){var dynamic=[];var simple=content.replace(regex.attr,function(match,name,prop){dynamic.push(name+'='+encodeURIComponent(prop));return'';});if(!dynamic.length)return match;var dataBindAttrs=dynamic.join(' ');var tag=start+
simple+' data-poplar-attrs="'+dataBindAttrs+'"'+
end;return tag.replace(/ +/g,' ');}).replace(regex.content,function(m,content){return m.replace(regex.var,function(m,group){return'<span data-poplar-text="'+group+'"></span>';});});return elementify(formatted);};poplar.create=function(parent){debug('create');var el=parent.firstElementChild;elements.set(el,{textNodes:replaceTextPlaceholders(parent),attrs:replaceAttrPlaceholders(parent)});return el;};poplar.populate=function(el,data){debug('poplate',el,data);var bindings=elements.get(el);if(!bindings){debug('unknown element');return false;}
var textNodes=bindings.textNodes;var attrs=bindings.attrs;var i=textNodes.length;var j=attrs.length;while(i--){var node=textNodes[i].node;var newData=getProp(data,textNodes[i].key);if(node.data!==newData){node.data=newData;}}
while(j--){var item=attrs[j];var value=item.template?interpolate(item.template,data):getProp(data,item.prop);item.el.setAttribute(item.name,value);}
debug('populated');return true;};function interpolate(string,data){return string.replace(regex.var,function(match,group){return getProp(data,group);});}
function replaceTextPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-text]');var i=placeholders.length;var result=[];while(i--){var node=document.createTextNode('');placeholders[i].parentNode.replaceChild(node,placeholders[i]);result.push({key:placeholders[i].dataset.poplarText,node:node});}
return result;}
function replaceAttrPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-attrs]');var i=placeholders.length;var result=[];while(i--){var attrs=placeholders[i].dataset.poplarAttrs.split(' ');var j=attrs.length;while(j--){var parts=attrs[j].split('=');var value=decodeURIComponent(parts[1]);var attr={name:parts[0],el:placeholders[i]};if(isPartial(value))attr.template=value;else attr.prop=value.replace(regex.var,'$1');result.push(attr);}
placeholders[i].removeAttribute('data-poplar-attrs');}
return result;}
function isPartial(value){return!/^\$\{.+\}$/.test(value);}
function elementify(html){var div=document.createElement('div');div.innerHTML=html;return div;}
function getProp(object,path){if(!path)return;var parts=path.split('.');if(parts.length==1)return object[parts[0]];if(parts.length==2)return object[parts[0]][parts[1]];return(function getDeep(object,parts){var part=parts.shift();return parts.length?getDeep(object[part],parts):object[part];})(object,parts);}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('poplar',this));;;;;;;;;(function(define){'use strict';define(function(require,exports,module){var textContent=Object.getOwnPropertyDescriptor(Node.prototype,'textContent');var innerHTML=Object.getOwnPropertyDescriptor(Element.prototype,'innerHTML');var removeAttribute=Element.prototype.removeAttribute;var setAttribute=Element.prototype.setAttribute;var noop=function(){};exports.register=function(name,props){var baseProto=getBaseProto(props.extends);var template=props.template||baseProto.templateString;var extensible=props.extensible=props.hasOwnProperty('extensible')?props.extensible:true;delete props.extends;if(template){if(extensible&&props.template){props.templateString=props.template;}
var output=processCss(template,name);props.template=document.createElement('template');props.template.innerHTML=output.template;props.lightCss=output.lightCss;props.globalCss=props.globalCss||'';props.globalCss+=output.globalCss;}
injectGlobalCss(props.globalCss);delete props.globalCss;var descriptors=mixin(props.attrs||{},base.descriptors);props._attrs=props.attrs;delete props.attrs;var proto=createProto(baseProto,props);Object.defineProperties(proto,descriptors);try{return document.registerElement(name,{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}};var base={properties:{GaiaComponent:true,attributeChanged:noop,attached:noop,detached:noop,created:noop,createdCallback:function(){if(this.dirObserver){addDirObserver();}
injectLightCss(this);this.created();},attributeChangedCallback:function(name,from,to){var prop=toCamelCase(name);if(this._attrs&&this._attrs[prop]){this[prop]=to;}
this.attributeChanged(name,from,to);},attachedCallback:function(){if(this.dirObserver){this.setInnerDirAttributes=setInnerDirAttributes.bind(null,this);document.addEventListener('dirchanged',this.setInnerDirAttributes);}
this.attached();},detachedCallback:function(){if(this.dirObserver){document.removeEventListener('dirchanged',this.setInnerDirAttributes);}
this.detached();},setupShadowRoot:function(){if(!this.template){return;}
var node=document.importNode(this.template.content,true);this.createShadowRoot().appendChild(node);if(this.dirObserver){setInnerDirAttributes(this);}
return this.shadowRoot;},setAttr:function(name,value){var internal=this.shadowRoot.firstElementChild;setAttribute.call(internal,name,value);setAttribute.call(this,name,value);},removeAttr:function(name){var internal=this.shadowRoot.firstElementChild;removeAttribute.call(internal,name);removeAttribute.call(this,name);}},descriptors:{textContent:{set:function(value){textContent.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:function(){return textContent.get();}},innerHTML:{set:function(value){innerHTML.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:innerHTML.get}}};var defaultPrototype=createProto(HTMLElement.prototype,base.properties);function getBaseProto(proto){if(!proto){return defaultPrototype;}
proto=proto.prototype||proto;return!proto.GaiaComponent?createProto(proto,base.properties):proto;}
function createProto(proto,props){return mixin(Object.create(proto),props);}
var hasShadowCSS=(function(){var div=document.createElement('div');try{div.querySelector(':host');div.querySelector('::content');return true;}
catch(e){return false;}})();var regex={shadowCss:/(?:\:host|\:\:content)[^{]*\{[^}]*\}/g,':host':/(?:\:host)/g,':host()':/\:host\((.+)\)(?: \:\:content)?/g,':host-context':/\:host-context\((.+)\)([^{,]+)?/g,'::content':/(?:\:\:content)/g};function processCss(template,name){var globalCss='';var lightCss='';if(!hasShadowCSS){template=template.replace(regex.shadowCss,function(match){var hostContext=regex[':host-context'].exec(match);if(hostContext){globalCss+=match.replace(regex['::content'],'').replace(regex[':host-context'],'$1 '+name+'$2').replace(/ +/g,' ');}else{lightCss+=match.replace(regex[':host()'],name+'$1').replace(regex[':host'],name).replace(regex['::content'],name);}
return'';});}
return{template:template,lightCss:lightCss,globalCss:globalCss};}
function injectGlobalCss(css){if(!css){return;}
var style=document.createElement('style');style.innerHTML=css.trim();headReady().then(function(){document.head.appendChild(style);});}
function headReady(){return new Promise(function(resolve){if(document.head){return resolve();}
window.addEventListener('load',function fn(){window.removeEventListener('load',fn);resolve();});});}
function injectLightCss(el){if(hasShadowCSS){return;}
var stylesheet=el.querySelector('style');if(!stylesheet){stylesheet=document.createElement('style');stylesheet.setAttribute('scoped','');stylesheet.appendChild(document.createTextNode(el.lightCss));el.appendChild(stylesheet);}
el.lightStyle=stylesheet;}
function toCamelCase(string){return string.replace(/-(.)/g,function replacer(string,p1){return p1.toUpperCase();});}
var dirObserver;function setInnerDirAttributes(component){var dir=component.dir||document.dir;Array.from(component.shadowRoot.children).forEach(element=>{if(element.nodeName!=='STYLE'){element.dir=dir;}});}
function addDirObserver(){if(dirObserver){return;}
dirObserver=new MutationObserver(onChanged);dirObserver.observe(document.documentElement,{attributeFilter:['dir'],attributes:true});function onChanged(mutations){document.dispatchEvent(new Event('dirchanged'));}}
function mixin(target,source){for(var key in source){target[key]=source[key];}
return target;}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('gaia-component',this));;;;;;;;;(function(define){define(function(require,exports,module){var component=require('gaia-component');var FastList=require('fast-list');var scheduler=FastList.scheduler;var poplar=require('poplar');require('gaia-sub-header');var isTouch='ontouchstart'in window;var touchcancel=isTouch?'touchcancel':'mousecancel';var touchstart=isTouch?'touchstart':'mousedown';var touchmove=isTouch?'touchmove':'mousemove';var touchend=isTouch?'touchend':'mouseup';var debug=0?(...args)=>console.log('[GaiaFastList]',...args):()=>{};var cachesOpen=caches.open('gfl');var keys={internal:Symbol(),first:Symbol(),img:Symbol()};var GaiaFastListProto={extensible:false,imageCacheSize:5e6,imageCacheLength:500,created(){debug('create');this.setupShadowRoot();this.caching=this.getAttribute('caching');this.offset=this.getAttribute('offset');this.picker=this.getAttribute('picker');this.bottom=this.getAttribute('bottom');this.top=this.getAttribute('top');this[keys.internal]=new Internal(this);},configure(props){debug('configure');this[keys.internal].configure(props);},setModel(value){return this[keys.internal].setModel(value);},cache(){debug('cache');if(!this.caching)return;this[keys.internal].cachedHeight=null;return this[keys.internal].updateCache();},clearCache(){debug('clear cache');this[keys.internal].clearCache();},scrollTo(y){return this[keys.internal].scrollTo(y);},destroy(){this[keys.internal].destroy();},attrs:{rendered:{get(){return this[keys.internal].rendered.promise;}},top:{get(){return this._top;},set(value){debug('set top',value);if(value==null)return;value=Number(value);if(value===this._top)return;this.setAttribute('top',value);this._top=value;}},bottom:{get(){return this._bottom;},set(value){debug('set bottom',value);if(value==null)return;value=Number(value);if(value===this._bottom)return;this.setAttribute('bottom',value);this._bottom=value;}},caching:{get(){return this._caching;},set(value){value=value||value==='';if(value===this._caching)return;if(value)this.setAttribute('caching','');else this.removeAttribute('caching');this._caching=value;}},offset:{get(){return this._offset||0;},set(value){if(value==this._offset)return;if(value)this.setAttribute('offset',value);else this.removeAttribute('offset');this._offset=Number(value);}},scrollTop:{get(){return this[keys.internal].getScrollTop();},set(value){this[keys.internal].setScrollTop(value);}},minScrollHeight:{get(){return this[keys.internal].list.style.minHeight;},set(value){this[keys.internal].list.style.minHeight=value;}},picker:{get(){return this._picker;},set(value){value=value||value==='';if(value===this._picker)return;if(value)this.setAttr('picker','');else this.removeAttr('picker');this._picker=value;}}},template:`
<div class="inner">
<div class="picker"><content select="[picker-item]"></content></div>
<div class="overlay"><div class="text">X</div><div class="icon">search</div></div>
<div class="fast-list">
<ul><content></content></ul>
</div>
</div>
<style>
:host {
display: block;
height: 100%;
color: var(--text-color-minus);
overflow: hidden;
text-align: match-parent;
}
.inner {
position: relative;
height: 100%;
}
.fast-list {
position: absolute;
left: 0; right: 0;
top: 0; bottom: 0;
padding: 0 17px;
}
[picker] .fast-list {
offset-inline-end: 26px; /* picker width */
padding-inline-end: 12px;
}
.fast-list ul {
position: relative;
padding: 0;
margin: 0;
list-style: none;
}
::content .gfl-header {
position: sticky;
top: -20px;
z-index: 100;
margin: 0 !important;
padding-top: 20px;
padding-bottom: 1px;
margin-bottom: -1px !important;
width: calc(100% + 1px);
}
::content .gfl-item {
position: absolute;
left: 0;
top: 0;
right: 0;
z-index: 10;
display: flex;
flex-direction: column;
justify-content: center;
height: 60px;
padding: 0 9px;
overflow: hidden;
box-sizing: border-box;
list-style-type: none;
text-decoration: none;
border-top: solid 1px var(--border-color, #e7e7e7);
background: var(--background);
-moz-user-select: none;
}
::content .gfl-item.first {
border-top-color: transparent;
}
::content .gfl-item[unread=true],
::content .gfl-item[unread=false] {
-moz-padding-start: 18px;
}
::content .gfl-item[unread=true]:before,
::content .gfl-item[unread=false]:before {
content: '';
position: absolute;
offset-inline-start: 0;
top: 50%;
display: block;
width: 8px;
height: 8px;
margin-top: -4px;
background-color: var(--highlight-color);
border-radius: 50%;
}
::content .gfl-item[unread=false]:before {
visibility: hidden;
}
::content .image {
position: absolute;
top: 8px;
offset-inline-end: 7px;
width: 44px;
height: 44px;
}
::content .image.round,
::content .image.round > img {
width: 42px;
height: 42px;
border-radius: 50%;
}
::content .gfl-item .image.round {
top: 8.5px;
offset-inline-end: 0;
background: var(--border-color);
}
::content .gfl-item img {
position: absolute;
left: 0; top: 0;
width: 44px;
height: 44px;
opacity: 0;
}
::content .cached .gfl-item img {
display: none;
}
::content h3,
::content p {
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
::content :-moz-dir(ltr) .image ~ h3,
::content :-moz-dir(ltr) .image ~ p {
padding-right: 52px;
}
::content :-moz-dir(rtl) .image ~ h3,
::content :-moz-dir(rtl) .image ~ p {
padding-left: 52px;
}
::content :-moz-dir(ltr) .image.round ~ h3,
::content :-moz-dir(ltr) .image.round ~ p {
padding-right: 42px;
}
::content :-moz-dir(rtl) .image.round ~ h3,
::content :-moz-dir(rtl) .image.round ~ p {
padding-left: 42px;
}
::content h3 {
margin: 0;
font-size: 20px;
font-weight: 400;
font-style: normal;
color: var(--text-color);
}
::content p {
margin: 0;
font-size: 15px;
line-height: 1.35em;
}
::content a {
color: inherit;
}
.picker {
display: none;
}
[picker] .picker {
position: absolute;
right: 0;
top: 0;
box-sizing: border-box;
display: flex;
flex-direction: column;
width: 35px;
height: 100%;
padding: 2px 0;
}
::content [picker-item] {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
min-height: 0;
text-decoration: none;
text-align: center;
color: inherit;
}
::content [picker-item][data-icon] {
font-size: 0; /* hide icon text-label */
}
::content [picker-item]:before {
font-size: 19px;
-moz-user-select: none;
}
.picker a {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
text-decoration: none;
text-align: center;
font-size: 13px;
color: inherit;
text-transform: uppercase;
-moz-user-select: none;
}
.overlay {
position: absolute;
left: 50%; top: 50%;
z-index: 200;
display: none;
width: 1.8em;
height: 1.8em;
margin: -1em 0 0 -1em;
font-size: 70px;
text-align: center;
line-height: 1.8;
font-weight: 300;
border-radius: 50%;
color: #fff;
background: var(--background-minus);
pointer-events: none;
opacity: 0;
transition: opacity 400ms;
text-transform: uppercase;
}
[picker] .overlay {
display: block;
}
.overlay.visible {
opacity: 1;
transition: opacity 100ms;
}
.overlay > .icon {
position: absolute;
left: 0; top: 0; bottom: 0; right: 0;
font-family: "gaia-icons";
font-weight: 500;
text-transform: none;
text-rendering: optimizeLegibility;
}
</style>`,FastList:FastList};function Internal(el){var shadow=el.shadowRoot;this.el=el;this.renderedCache=this.renderCache();this.listCreated=new Deferred();this.rendered=new Deferred();this.images={list:[],hash:{},bytes:0};this.els={list:shadow.querySelector('ul'),picker:shadow.querySelector('.picker'),overlay:shadow.querySelector('.overlay'),overlayIcon:shadow.querySelector('.overlay > .icon'),overlayText:shadow.querySelector('.overlay > .text'),container:shadow.querySelector('.fast-list'),listContent:shadow.querySelector('.fast-list content'),pickerItems:[]};this.container=this.els.container;this.list=this.els.list;this.itemContainer=el;this.configureTemplates();this.setupPicker();addEventListener('pagehide',()=>this.emptyImageCache());debug('initialized');}
Internal.prototype={headerHeight:40,itemHeight:60,setModel(model){debug('set model');if(!model)return Promise.reject(new Error('model undefined'));this.sections=this.sectionize(model);this.model=model;return!this.fastList?this.createList():this.reloadData();},createList(){return this.renderedCache.then(()=>{debug('create list');this.fastList=new this.el.FastList(this);return this.fastList.rendered;}).then(()=>{this.rendered.resolve();this.els.list.style.transform='';this.removeCachedRender();return this.fastList.complete;}).then(()=>{this.updateFastGradient();this.listCreated.resolve();});},reloadData(){return this.listCreated.promise.then(()=>{debug('reload data');this.emptyImageCache();return this.fastList.reloadData();}).then(()=>this.updateFastGradient());},sectionize(items){debug('sectionize');var sectioned=!!this.getSectionName;var count=0;var result={};for(var i=0,l=items.length;i<l;i++){var item=items[i];var section=sectioned&&this.getSectionName(item);if(!section){if(i===0)item[keys.first]=true;else if(item[keys.first])delete item[keys.first];continue;}
if(!result[section]){result[section]=[];item[keys.first]=true;}else if(item[keys.first]){delete item[keys.first];}
result[section].push(item);count++;}
this.hasSections=!!count;return this.hasSections&&result;},configure(props){Object.assign(this,props);},configureTemplates(){var templateHeader=this.el.querySelector('template[header]');var templateItem=this.el.querySelector('template[item]');var noTemplates=!templateItem&&!templateHeader;if(noTemplates)templateItem=this.el.querySelector('template');if(templateHeader){this.templateHeader=templateHeader.innerHTML;templateHeader.remove();}
if(templateItem){this.templateItem=templateItem.innerHTML;templateItem.remove();}},createItem(){debug('create item');this.parsedItem=this.parsedItem||poplar.parse(this.templateItem);var el=poplar.create(this.parsedItem.cloneNode(true));el[keys.img]=el.querySelector('img');el.classList.add('gfl-item');return el;},createSection(name){this.parsedSection=this.parsedSection||poplar.parse(this.templateHeader);var header=poplar.create(this.parsedSection.cloneNode(true));var section=document.createElement('div');header.classList.add('gfl-header');section.appendChild(header);section.classList.add('gfl-section');section.id=`gfl-section-${name}`;return section;},populateItem(el,i){var record=this.getRecordAt(i);poplar.populate(el,record);el.classList.toggle('first',!!record[keys.first]);},populateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('populate item detail',i);var img=el[keys.img];if(!img)return;var record=this.getRecordAt(i);var cached=this.getCachedImage(i);if(cached){load(cached);return;}
Promise.resolve(this.getItemImageSrc(record,i)).then(result=>{if(!result)return;if(el.dataset.index!=i)return debug('item recycled');var image={src:normalizeImageSrc(result),bytes:result.size||result.length};this.cacheImage(image,i);load(image);}).catch(e=>{throw e;});function load(image){debug('load image',image);img.src=image.src;img.onload=()=>{debug('image loaded',i);img.raf=requestAnimationFrame(()=>{img.raf=null;img.style.transition='opacity 500ms';img.style.opacity=1;});};}},unpopulateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('unpopulate item detail');var img=el[keys.img];if(!img)return;img.style.transition='none';img.style.opacity=0;debug('raf',img.raf);if(img.raf)cancelAnimationFrame(img.raf);img.onload=img.raf=null;},cacheImage(image,index){if(!this.el.imageCacheLength)return;if(!this.el.imageCacheSize)return;if(this.images.hash[index])return;this.images.hash[index]=image;this.images.list.push(index);this.images.bytes+=image.bytes;this.checkImageCacheLimit();debug('image cached',image,this.images.bytes);return image;},getCachedImage(index){debug('get cached image',index);return this.images.hash[index];},checkImageCacheLimit(){var cachedImages=this.images.list.length;var exceeded=this.images.bytes>this.el.imageCacheSize||cachedImages>this.el.imageCacheLength;if(!exceeded)return;debug('image cache limit exceeded',exceeded);var itemCount=this.fastList.geometry.maxItemCount;var toDiscard=(cachedImages-itemCount)/2;if(toDiscard<=0)return;debug('discarding: ',toDiscard);while(toDiscard-->0){this.discardOldestImage();debug('bytes used',this.images.bytes);}
this.checkImageCacheLimit();},discardOldestImage(){debug('discard oldest image');if(!this.images.list.length)return false;var index=this.images.list.shift();var image=this.images.hash[index];if(image.bytes){URL.revokeObjectURL(image.src);this.images.bytes-=image.bytes;debug('revoked url',image.src);}
delete this.images.hash[index];return true;},emptyImageCache(){while(this.images.list.length)this.discardOldestImage();},populateSection(el,section){var title=el.firstChild;poplar.populate(title,{section:section});},getViewportHeight(){debug('get viewport height');var bottom=this.el.bottom;var top=this.el.top;if(top!=null&&bottom!=null){return parent.innerHeight-top-bottom;}
return parseInt(this.el.style.height)||this.el.clientHeight;},getSections(){return Object.keys(this.sections||{});},getSectionHeaderHeight(){return this.hasSections?this.headerHeight:0;},getFullSectionHeight(key){return this.sections[key].length*this.getItemHeight();},getFullSectionLength(key){return this.sections[key].length;},getRecordAt(index){return this.model[index];},getSectionName:undefined,getSectionFor(index){var item=this.getRecordAt(index);return this.getSectionName&&this.getSectionName(item);},eachSection(fn){var sections=this.getSections();var result;if(sections.length){for(var key in this.sections){result=fn(key,this.sections[key]);if(result!==undefined){return result;}}}else{return fn(null,this.model);}},getIndexAtPosition(pos){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var fullLength=this.getFullLength();var lastIndex=fullLength-1;var index=0;if(!fullLength)return index;for(var name in sections){var items=sections[name];var sectionHeight=items.length*itemHeight;pos-=headerHeight;if(pos>sectionHeight){pos-=sectionHeight;index+=items.length;continue;}
for(var i=0;i<items.length;i++){pos-=itemHeight;if(pos<=0||index===fullLength-1)break;else index++;}}
index=Math.min(index,lastIndex);return index;},getPositionForIndex(index){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.itemHeight;var top=this.el.offset;var length;for(var name in sections){length=sections[name].length;top+=headerHeight;if(index<length){top+=index*itemHeight;break;}
index-=length;top+=length*itemHeight;}
return top;},jumpToId(id){debug('jump to id',id);if(!id)return;var children=this.els.listContent.getDistributedNodes();var found=false;var offset=0;for(var i=0,l=children.length;i<l;i++){var child=children[i];if(!child.tagName)continue;if(child.id===id){debug('found section',child);found=true;break;}
if(child.tagName=='STYLE')continue;if(child.classList.contains('.gfl-item'))continue;var height=child.style.height||child.offsetHeight;offset+=parseInt(height);}
if(found)this.el.scrollTop=offset;},getFullLength(){return this.model.length;},getItemHeight(){return this.itemHeight;},getFullHeight(){debug('get full height',this.cachedHeight);var height=this.cachedHeight;if(height!=null)return height;var headers=this.getSections().length*this.getSectionHeaderHeight();var items=this.getFullLength()*this.getItemHeight();return headers+items+this.el.offset;},insertAtIndex(index,record,toSection){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length||key===toSection){return items.splice(index,0,record);}
index-=items.length;});},replaceAtIndex(index,record){return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1,record);index-=items.length;});},removeAtIndex(index){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1)[0];index-=items.length;});},setScrollTop(value){debug('set scroll top',value);if(this.fastList){this.fastList.scrollInstantly(value);}else{this.els.list.style.transform=`translateY(${-value}px)`;this.initialScrollTop=value;}},scrollTo(y){return this.listCreated.promise.then(()=>{setTimeout(()=>{debug('scroll to',y);this.els.container.scrollTo({left:0,top:y,behavior:'smooth'});});});},getScrollTop(){debug('get scroll top');return this.fastList?this.fastList.scrollTop:this.initialScrollTop;},updateFastGradient(){var viewportHeight=this.getViewportHeight();var fullHeight=this.getFullHeight();var style=this.els.list.style;if(fullHeight<=viewportHeight){style.backgroundImage='';return;}
var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var offset=this.el.offset;style.backgroundImage=`linear-gradient(
to bottom,
var(--background),
var(--background) 100%),
linear-gradient(
to bottom,
transparent,
transparent 20%,
var(--border-color) 48%,
var(--border-color) 52%,
transparent 80%,
transparent 100%)`;style.backgroundRepeat='no-repeat, repeat-y';style.backgroundPosition=`0 0, center ${headerHeight}px`;style.backgroundSize=`100% ${offset}px, 98% ${itemHeight}px`;},cacheKey:'gflCacheKey',getCache(){return cachesOpen.then(cache=>{debug('get cache',this.cacheKey);return cache.match(new Request(this.cacheKey)).then(res=>res&&res.json());});},setCache(data){return cachesOpen.then(cache=>{debug('set cache',data);var req=new Request(this.cacheKey);var res=new Response(JSON.stringify(data));return cache.put(req,res);});},clearCache(){return cachesOpen.then(cache=>{debug('clear cache');return cache.delete(this.cacheKey);});},updateCache(){if(!this.el.caching)return Promise.resolve();debug('update cache');var fullHeight=this.getFullHeight();var maxViewportHeight=Math.max(window.innerWidth,window.innerHeight);var length=Math.ceil(maxViewportHeight/this.getItemHeight());var fullLength=this.getFullLength();var html='';if(length>fullLength)length=fullLength;for(var i=0;i<length;i++){var el=this.createItem();el.dataset.position=this.getPositionForIndex(i);this.populateItem(el,i);html+=el.outerHTML;}
var sections=this.el.querySelectorAll('.gfl-section');var height=0;for(var j=0,l=sections.length;j<l;j++){html+=sections[j].outerHTML;height+=~~sections[j].style.height;if(height>=maxViewportHeight)break;}
debug('cached html',html);return this.setCache({height:fullHeight,html:html});},renderCache(){if(!this.el.caching)return Promise.resolve();debug('render cache');return this.getCache().then(result=>{debug('got cache');if(!result)return;var height=result.height;var html=result.html;this.els.cached=document.createElement('div');this.els.cached.className='cached';this.els.cached.innerHTML=html;var items=this.els.cached.querySelectorAll('.gfl-item');[].forEach.call(items,(el,i)=>{el.style.transform=`translateY(${el.dataset.position}px)`;});this.el.appendChild(this.els.cached);this.cachedHeight=height;this.rendered.resolve();});},removeCachedRender(){if(!this.els.cached)return;this.els.cached.remove();delete this.els.cached;},setupPicker(){if(!this.el.picker)return;debug('setup picker');this.picker=new Picker(this.els.picker);this.onPickingStarted=this.onPickingStarted.bind(this);this.onPickingEnded=this.onPickingEnded.bind(this);this.onPicked=this.onPicked.bind(this);this.picker.addEventListener('started',this.onPickingStarted);this.picker.addEventListener('ended',this.onPickingEnded);this.picker.addEventListener('picked',this.onPicked);},teardownPicker(){if(!this.picker)return;debug('teardown picker');this.picker.removeEventListener('picked',this.onPicked);this.picker.destroy();delete this.onPicked;delete this.onPickingEnded;delete this.onPickingStarted;delete this.picker;},onPicked(){debug('on picked');var link=this.picker.selected;this.setOverlayContent(link.dataset.icon,link.textContent);},onPickingStarted(){debug('on picking started');this.els.overlay.classList.add('visible');},onPickingEnded(){debug('on picking ended');var link=this.picker.selected;var id=link.hash.substr(1);this.jumpToId(id);this.els.overlay.classList.remove('visible');},setOverlayContent(icon,text){var letterNode=this.els.overlayText;var iconNode=this.els.overlayIcon;if(icon){iconNode.firstChild.data=icon;letterNode.style.visibility='hidden';iconNode.style.visibility='visible';}else{letterNode.firstChild.data=text;iconNode.style.visibility='hidden';letterNode.style.visibility='visible';}},destroy(){debug('detached');this.teardownPicker();if(this.fastList){this.fastList.destroy();delete this.fastList;}},templateHeader:'<gaia-sub-header>${section}</gaia-sub-header>',templateItem:'<a href="${link}"><div class="text"><h3>${title}</h3>'+'<p>${body}</p></div><div class="image"><img src="${image}"/></div></a>'};function Picker(el){this.el=el;this.els={content:this.el.querySelector('content'),items:[]};this.onTouchStart=this.onTouchStart.bind(this);this.onTouchMove=this.onTouchMove.bind(this);this.onTouchEnd=this.onTouchEnd.bind(this);this.onClick=this.onClick.bind(this);this.el.addEventListener(touchstart,this.onTouchStart);this.el.addEventListener('click',this.onClick,true);this.render();debug('created picker');}
Picker.prototype={render(){var letters='abcdefghijklmnopqrstuvwxyz#';var length=letters.length;for(var i=0;i<length;i++){var letter=letters[i];var el=document.createElement('a');el.textContent=letters[i];el.href=`#gfl-section-${letter}`;this.el.appendChild(el);this.els.items.push(el);}},addEventListener(name,fn){this.el.addEventListener(name,fn);},removeEventListener(name,fn){this.el.removeEventListener(name,fn);},onTouchStart(e){debug('touch start');e.stopPropagation();e.preventDefault();this.height=this.el.clientHeight;this.els.allItems=this.getAllItems();this.itemHeight=this.height/this.els.allItems.length;this.offset=this.els.allItems[0].getBoundingClientRect().top;scheduler.attachDirect(window,touchmove,this.onTouchMove);addEventListener(touchcancel,this.onTouchEnd);addEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('started');},onTouchMove(e){debug('touch move');e.stopPropagation();e.preventDefault();var fast=(e.timeStamp-this.lastUpdate)<50;if(!fast)this.update(e);},onTouchEnd(e){debug('touch end');e.stopPropagation();e.preventDefault();scheduler.detachDirect(window,touchmove,this.onTouchMove);removeEventListener(touchend,this.onTouchEnd);removeEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('ended');},onClick(e){e.preventDefault();e.stopPropagation();},update(e){debug('update',this.offset);var allItems=this.els.allItems;var pageY=e.changedTouches?e.changedTouches[0].pageY:e.pageY;var y=pageY-this.offset;var index=Math.floor(y/this.itemHeight);index=Math.max(0,Math.min(allItems.length-1,index));if(index===this.selectedIndex)return;this.selectedIndex=index;this.selected=allItems[index];this.lastUpdate=e.timeStamp;this.emit('picked');},getAllItems(){var light=[].slice.call(this.els.content.getDistributedNodes());var shadow=this.els.items;return light.concat(shadow);},emit(name){this.el.dispatchEvent(new CustomEvent(name,{bubbles:false}));},destroy(){this.els.items.forEach(el=>el.remove());this.el.removeEventListener(touchstart,this.onTouchStart);this.el.removeEventListener('click',this.onClick,true);}};module.exports=component.register('gaia-fast-list',GaiaFastListProto);module.exports.Internal=Internal;function normalizeImageSrc(src){if(typeof src=='string')return src;else if(src instanceof Blob)return URL.createObjectURL(src);else throw new Error('invalid image src');}
function Deferred(){this.promise=new Promise((resolve,reject)=>{this.resolve=resolve;this.reject=reject;});}});})(typeof define=='function'&&define.amd?define:(function(n,w){return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('GaiaFastList',this));;;;;;(function(define){'use strict';define(function(require,exports,module){var component=require('gaia-component');module.exports=component.register('gaia-sub-header',{created:function(){this.setupShadowRoot();},template:`
<div class="inner">
<div class="line"></div>
<div class="text"><content></content></div>
</div>
<style>
:host {
display: block;
margin: 20px 17px 0 17px;
background: var(--background);
}
.inner {
position: relative;
text-align: center;
height: 20px;
}
.line {
position: absolute;
left: 0;
top: 50%;
display: block;
height: 2px;
width: 100%;
margin-top: -1px;
background:
var(--border-color,
var(--background-plus));
}
.text {
position: relative;
display: inline-block;
padding: 0 14px;
height: 20px;
line-height: 20px;
text-transform: uppercase;
font-size: 14px;
font-weight: normal;
background: var(--background);
color:
var(--title-color,
var(--text-color));
}
a,
button {
position: relative;
display: block;
-moz-padding-end: 16px;
font: inherit;
cursor: pointer;
color:
var(--highlight-color);
}
/**
* :active
*/
a:active,
button:active {
opacity: 0.5;
}
a:after,
button:after {
content: " ";
position: absolute;
top: 6px;
right: 0px;
width: 0px;
height: 0px;
border-bottom: 8px solid;
-moz-border-end: 8px solid transparent;
border-bottom-color:
var(--highlight-color,
var(--color-zeta))
}
</style>`});});})((function(n,w){'use strict';return typeof define=='function'&&define.amd?define:typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}},r=function(n){return w[n];};w[n]=c(r,m.exports,m)||m.exports;};})('gaia-sub-header',this));;;;;(define=>{define((require,exports,module)=>{'use strict';var component=require('gaia-component');require('gaia-icons');var debug=0?(...args)=>console.log('[GaiaTextInput]',...args):()=>{};module.exports=component.register('gaia-text-input',{created(){this.setupShadowRoot();this.els={inner:this.shadowRoot.querySelector('.inner'),input:this.shadowRoot.querySelector('input'),clear:this.shadowRoot.querySelector('.clear')};this.type=this.getAttribute('type');this.disabled=this.hasAttribute('disabled');this.clearable=this.hasAttribute('clearable');this.placeholder=this.getAttribute('placeholder');this.required=this.getAttribute('required');this.value=this.getAttribute('value');this.els.clear.addEventListener('mousedown',e=>e.preventDefault());this.els.clear.addEventListener('click',e=>this.clear(e));this.els.input.addEventListener('input',e=>this.onInput(e));this.els.input.addEventListener('focus',e=>this.onFocus(e));this.els.input.addEventListener('blur',e=>this.onBlur(e));},clear(){debug('clear');this.value='';this.emit('clear');},focus(){debug('focus');this.els.input.focus();},blur(){debug('blur');this.els.input.blur();},onFocus(){debug('on focus');this.els.inner.classList.add('focused');this.emit('focus');},onBlur(){debug('on blur');this.els.inner.classList.remove('focused');this.emit('blur');},onInput(){debug('on input');this.onValueChanged();},onValueChanged(){debug('value changed');var hasValue=!!this.value.length;this.els.inner.classList.toggle('has-value',hasValue);this.emit('input');},emit(name,detail){var e=new CustomEvent(name,{detail:detail});this.dispatchEvent(e);},attrs:{type:{get:function(){return this.els.input.getAttribute('type');},set:function(value){if(!value){return;}
this.els.inner.setAttribute('type',value);this.els.input.setAttribute('type',value);}},placeholder:{get:function(){return this.field.placeholder;},set:function(value){if(!value&&value!==''){return;}
this.els.input.placeholder=value;}},clearable:{get:function(){return this._clearable;},set:function(value){var clearable=!!(value===''||value);if(clearable===this.clearable){return;}
if(clearable)this.setAttr('clearable','');else this.removeAttr('clearable');this._clearable=clearable;}},value:{get:function(){return this.els.input.value;},set:function(value){debug('set value',value);this.els.input.value=value;this.onValueChanged();}},required:{get:function(){return this.els.input.required;},set:function(value){this.els.input.required=value;}},maxlength:{get:function(){return this.els.input.getAttribute('maxlength');},set:function(value){this.els.input.setAttribute('maxlength',value);}},disabled:{get:function(){return this.els.input.disabled;},set:function(value){value=!!(value===''||value);this.els.input.disabled=value;}}},template:`
<div class="inner">
<content select="label"></content>
<div class="fields">
<input type="text"/>
<button class="clear" tabindex="-1"></button>
<div class="focus"></div>
</div>
</div>
<style>
:host {
display: block;
height: 40px;
margin-top: var(--base-m, 18px);
margin-bottom: var(--base-m, 18px);
font-size: 17px;
overflow: hidden;
--this-background:
var(--text-input-background,
var(--input-background,
var(--background-minus,
#fff)));
--this-border-color:
var(--input-border-color,
var(--border-color,
var(--background-plus,
#e7e7e7)));
}
.inner {
height: 100%;
}
label {
font-size: 14px;
display: block;
margin: 0 0 4px 16px;
}
[disabled] label {
opacity: 0.3;
}
.fields {
position: relative;
width: 100%;
height: 100%;
box-sizing: border-box;
border-color:
var(--this-border-color);
border:
var(--input-border,
var(--border,
1px solid var(--this-border-color)));
}
[type='search'] .fields {
border-radius: 30px;
overflow: hidden;
}
input {
display: block;
width: 100%;
height: 100%;
box-sizing: border-box;
padding: 0 16px;
margin: 0;
border: 0;
font: inherit;
resize: none;
/* Dynamic */
color: var(--text-color, #000);
background: var(--this-background);
}
input[disabled] {
background: var(--background);
}
::-moz-placeholder {
font-style: italic;
color:
var(--input-placeholder-color, #909ca7);
}
.clear {
position: absolute;
offset-inline-end: 0;
top: 0;
display: none;
width: 18px;
height: 18px;
padding: 0;
margin: 0;
border: solid 10px transparent;
box-sizing: content-box;
border-radius: 50%;
color: var(--background);
cursor: pointer;
background: var(--input-clear-background, #999);
background-clip: padding-box;
opacity: 0;
pointer-events: none;
}
[clearable] .clear {
display: block;
}
[clearable].has-value.focused .clear {
pointer-events: all;
transition: opacity 200ms;
opacity: 1;
}
.clear:before {
content: 'close';
display: block;
font: normal 500 19px/17px 'gaia-icons';
text-rendering: optimizeLegibility;
}
.focus {
position: absolute;
left: 0;
bottom: 0px;
width: 100%;
height: 3px;
transition: transform 200ms;
transform: scaleX(0);
visibility: hidden;
background: var(--highlight-color, #000);
}
[type='search'] .focus {
border-radius: 0 0 60px 60px;
left: 10px;
width: calc(100% - 20px);
}
/**
* .focused
*/
.focused .focus {
transform: scaleX(1);
transition-delay: 200ms;
visibility: visible;
}
</style>`});})})(((n,w)=>{return(typeof define)[0]=='f'&&define.amd?define:(typeof module)[0]=='o'?c=>{c(require,exports,module)}:c=>{var m={exports:{}},r=n=>w[n];w[n]=c(r,m.exports,m)||m.exports;};})('gaia-text-input',this));;;;;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);proto.HEIGHT=52;proto.createdCallback=function(){var shadowRoot=this.createShadowRoot();shadowRoot.innerHTML=`
<style>
#inner {
display: flex;
}
gaia-text-input {
margin: 6px 0 !important;
flex: 1;
}
#close {
display: none;
padding: 0 14px;
-moz-margin-end: -14px;
border: 0;
background: none;
color: var(--highlight-color);
font-style: italic;
font-size: 17px;
}
.open #close {
display: block;
}
</style>
<div id="inner">
<gaia-text-input type="search" clearable id="input"></gaia-text-input>
<button id="close" data-l10n-id="search-close">Close</button>
</div>`;var $id=shadowRoot.getElementById.bind(shadowRoot);this.els={inner:$id('inner'),input:$id('input'),close:$id('close')};this.isOpen=false;this.els.results=document.querySelector(this.getAttribute('results'));var onSearch=debounce(()=>{this.emit('search',this.els.input.value);},500);this.els.input.addEventListener('focus',()=>this.open());this.els.close.addEventListener('click',()=>this.close());this.els.input.addEventListener('input',onSearch);this.addEventListener('touchmove',e=>e.preventDefault());this.localize=()=>{document.l10n.formatValues('search','search-close').then(([search,close])=>{this.els.input.placeholder=search;this.els.close.textContent=close;});};};proto.attachedCallback=function(){document.addEventListener('DOMRetranslated',this.localize);this.localize();};proto.detachedCallback=function(){document.removeEventListener('DOMRetranslated',this.localize);};proto.attributeChangedCallback=function(attr,oldVal,newVal){switch(attr){case'results':this.els.results=document.querySelector(newVal);break;}};proto.clear=function(){requestAnimationFrame(()=>{this.els.input.clear();});};proto.focus=function(){requestAnimationFrame(()=>{this.els.input.focus();});};proto.open=function(){if(this.isOpen){return;}
this.isOpen=true;this.els.inner.classList.add('open');this.focus();this.emit('open');if(this.els.results){this.els.results.open();}};proto.close=function(){if(!this.isOpen){return;}
this.isOpen=false;this.els.inner.classList.remove('open');this.clear();this.emit('close');if(this.els.results){this.els.results.close();}};proto.emit=function(name,detail){var evt=new CustomEvent(name,{detail:detail});this.dispatchEvent(evt);};Object.defineProperty(proto,'value',{get:function(){return this.els.input.value;},set:function(value){this.els.input.value=value;}});Object.defineProperty(proto,'results',{get:function(){return this.els.results;},set:function(value){this.els.results=value;}});window.MusicSearchBox=document.registerElement('music-search-box',{prototype:proto});function debounce(fn,ms){var timeout;return()=>{var args=arguments;clearTimeout(timeout);timeout=setTimeout(()=>fn.apply(this,args),ms);};}})(window);;;;;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);proto.createdCallback=function(){this.innerHTML=`
<style scoped>
music-search-results {
opacity: 0;
visibility: hidden;
pointer-events: none;
background: var(--background);
}
music-search-results.transitions-on {
transition:
opacity 0.2s linear,
visibility 0s linear 0.2s;
}
music-search-results[active] {
opacity: 1;
visibility: visible;
transition-delay: 0s, 0s;
pointer-events: auto;
}
</style>
<gaia-fast-list id="list">
<template>
<a href="\${url}" data-file-path="\${name}" data-section="\${section}">
<div class="image"><img></div>
<h3 dir="auto">\${title}</h3>
<p dir="auto">\${subtitle}</p>
</a>
</template>
</gaia-fast-list>`;this.els={list:this.querySelector('#list')};this.els.list.configure({getSectionName:(item)=>item.section,getItemImageSrc:(item)=>this.getItemImageSrc(item)});this.els.list.addEventListener('click',(e)=>this.onLinkClick(e));};proto.attachedCallback=function(){setTimeout(()=>this.enableTransitions());};proto.enableTransitions=function(){this.classList.add('transitions-on');};proto.onLinkClick=function(evt){var link=evt.target.closest('a');if(!link)return;evt.preventDefault();this.close().then(()=>{this.emit('resultclick',link);});};proto.getItemImageSrc=function(){};proto.open=function(){return new Promise((resolve)=>{requestAnimationFrame(()=>{this.setAttribute('active',true);resolve();});this.emit('open');});};proto.close=function(){return new Promise((resolve)=>{requestAnimationFrame(()=>{this.removeAttribute('active');this.clearResults();resolve();});this.emit('close');});};proto.setResults=function(results){if(results.length===0){return document.l10n.formatValue('search-no-result').then((noResult)=>{return this.els.list.setModel([{title:noResult,subtitle:''}]);});}
return this.els.list.setModel(results);};proto.clearResults=function(){return this.els.list.setModel([]);};proto.emit=function(name,detail){var evt=new CustomEvent(name,{detail:detail});this.dispatchEvent(evt);};window.MusicSearchResults=document.registerElement('music-search-results',{prototype:proto});})(window);;;;;;;;;;;;var SERVICE_WORKERS=false;;;;;;;;;;window.View=(function(){'use strict';var debug=0?(...args)=>console.log('[View]',...args):()=>{};if(!SERVICE_WORKERS)(function(){window.ROUTES={'/api/activities/share/:filePath':'share','/api/albums/list':'getAlbums','/api/albums/info/:filePath':'getAlbum','/api/artists/list':'getArtists','/api/artists/info/:filePath':'getArtist','/api/artwork/original/:filePath':'getSongArtwork','/api/artwork/thumbnail/:filePath':'getSongThumbnail','/api/artwork/url/original/:filePath':'getSongArtworkURL','/api/artwork/url/thumbnail/:filePath':'getSongThumbnailURL','/api/audio/play':'play','/api/audio/pause':'pause','/api/audio/seek/:time':'seek','/api/audio/fastseek/start/:direction':'startFastSeek','/api/audio/fastseek/stop':'stopFastSeek','/api/audio/status':'getPlaybackStatus','/api/database/status':'getDatabaseStatus','/api/playlists/list':'getPlaylists','/api/playlists/info/:id':'getPlaylist','/api/queue/current':'currentSong','/api/queue/previous':'previousSong','/api/queue/next':'nextSong','/api/queue/album/:filePath':'queueAlbum','/api/queue/artist/:filePath':'queueArtist','/api/queue/playlist/:id/shuffle':'queuePlaylist','/api/queue/playlist/:id/song/:filePath':'queuePlaylist','/api/queue/song/:filePath':'queueSong','/api/queue/repeat/:repeat':'setRepeatSetting','/api/queue/shuffle/:shuffle':'setShuffleSetting','/api/songs/list':'getSongs','/api/songs/count':'getSongCount','/api/songs/info/:filePath':'getSong','/api/songs/rating/:rating/:filePath':'setSongRating','/api/search/:key/':'search','/api/search/:key/:query':'search'};for(var path in window.ROUTES){var method=window.ROUTES[path];window.ROUTES[path]=parseSimplePath(path);window.ROUTES[path].method=method;}})();function View(){this.client=bridge.client({service:'music-service',endpoint:window.parent,timeout:false});this.params={};var parts=window.parent.location.href.split('?');parts.shift();var query=parts.join('?');query.split('&').forEach((param)=>{var parts=param.split('=');this.params[parts[0]]=parts[1];});window.addEventListener('click',(evt)=>{var link=evt.target.closest('a');if(link){evt.preventDefault();this.client.method('navigate',link.getAttribute('href'));}});window.addEventListener('viewdestroy',()=>this.destroy());document.addEventListener('DOMRetranslated',()=>{this.title=document.title;});}
View.prototype.setupSearch=function(params){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};View.prototype.setupList=function(){this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.configure({getItemImageSrc:(item)=>this.getThumbnail(item.name)});this.list.rendered.then(()=>document.body.hidden=false);this.list.scrollTo(this.searchBox.HEIGHT);};View.prototype.destroy=function(){Object.getOwnPropertyNames(this).forEach(prop=>this[prop]=null);debug('Destroyed');};View.prototype.render=function(){};View.prototype.onRenderDone=function(){if(window.frameElement){window.frameElement.dispatchEvent(new CustomEvent('rendered'));}
debug('Rendered');};View.prototype.fetch=SERVICE_WORKERS?function(url){return window.fetch(encodeURI(url));}:function(url){for(var path in window.ROUTES){var route=window.ROUTES[path];var match=url.match(route.regexp);if(match){return new Promise((resolve)=>{setTimeout(()=>{var args=[route.method].concat(match.splice(1));this.client.method.apply(this.client,args).then((result)=>{resolve({blob:()=>Promise.resolve(result),json:()=>Promise.resolve(result)});});});});}}
return Promise.reject();};Object.defineProperty(View.prototype,'title',{get:function(){return document.title;},set:function(value){document.title=value;window.frameElement.dispatchEvent(new CustomEvent('titlechange',{detail:document.title}));}});View.extend=function(subclass){subclass.prototype=Object.create(View.prototype,{constructor:{value:subclass,enumerable:false,writable:true,configurable:true}});return subclass;};function parseSimplePath(path){if(/\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+/g.test(path)){throw new Error('Invalid usage of named placeholders');}
var mixedPlaceHolders=/(\*\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\*)/g;if(mixedPlaceHolders.test(path.replace(/\\\*/g,''))){throw new Error('Invalid usage of named placeholders');}
try{path=path.replace(/(.|^)[*]+/g,function(m,escape){return escape==='\\'?'\\*':(escape+'(?:.*?)');});var tags=[];path=path.replace(/(.|^)\:([a-zA-Z0-9]+)/g,function(m,escape,tag){if(escape==='\\'){return':'+tag;}
tags.push(tag);return escape+'(.+?)';});return{regexp:RegExp(path+'$'),tags:tags};}
catch(ex){throw new Error('Invalid path specified');}}
return View;})();;'use strict';var PlaylistsView=View.extend(function PlaylistsView(){View.call(this);this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.list=document.getElementById('list');this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){if(link.dataset.section==='songs'){this.queueSong(link.dataset.filePath);}
this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-shuffle="true"]');if(link){evt.preventDefault();evt.stopPropagation();this.queuePlaylist(link.dataset.id);this.client.method('navigate','/player');}});this.client.on('databaseChange',()=>this.update());this.update().then(()=>this.list.scrollTo(this.searchBox.HEIGHT));});PlaylistsView.prototype.update=function(){return this.getPlaylists().then((playlists)=>{return Promise.all(playlists.map((playlist)=>{return document.l10n.formatValue('playlists-'+playlist.id);})).then((titles)=>{titles.forEach((title,index)=>playlists[index].title=title);this.playlists=playlists;return this.render();});});};PlaylistsView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};PlaylistsView.prototype.render=function(){return this.list.setModel(this.playlists).then(this.onRenderDone);};PlaylistsView.prototype.getPlaylists=function(){return this.fetch('/api/playlists/list').then(response=>response.json());};PlaylistsView.prototype.queuePlaylist=function(id){this.fetch('/api/queue/playlist/'+id+'/shuffle');};PlaylistsView.prototype.queueSong=function(filePath){this.fetch('/api/queue/song/'+filePath);};PlaylistsView.prototype.getThumbnail=function(filePath){return this.fetch('/api/artwork/url/thumbnail/'+filePath).then(response=>response.json());};PlaylistsView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
var results=[];return document.l10n.formatValues('unknownTitle','unknownArtist','unknownAlbum').then(([unknownTitle,unknownArtist,unknownAlbum])=>{var albumResults=this.fetch('/api/search/album/'+query).then(response=>response.json()).then((albums)=>{var albumResults=albums.map((album)=>{return{name:album.name,title:album.metadata.album||unknownAlbum,subtitle:album.metadata.artist||unknownArtist,section:'albums',url:'/album-detail?id='+encodeURIComponent(album.name)};});results=results.concat(albumResults);this.searchResults.setResults(results);return albumResults;});var artistResults=this.fetch('/api/search/artist/'+query).then(response=>response.json()).then((artists)=>{var artistResults=artists.map((artist)=>{return{name:artist.name,title:artist.metadata.artist||unknownArtist,subtitle:'',section:'artists',url:'/artist-detail?id='+encodeURIComponent(artist.name)};});results=results.concat(artistResults);this.searchResults.setResults(results);return artistResults;});var songResults=this.fetch('/api/search/title/'+query).then(response=>response.json()).then((songs)=>{var songResults=songs.map((song)=>{return{name:song.name,title:song.metadata.title||unknownTitle,subtitle:song.metadata.artist||unknownArtist,section:'songs',url:'/player'};});results=results.concat(songResults);this.searchResults.setResults(results);return songResults;});return Promise.all([albumResults,artistResults,songResults]).then(()=>{return results;});});};window.view=new PlaylistsView();

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assets/webapps/music.gaiamobile.org/views/playlists/index.html Normal file
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<!DOCTYPE html>
<html lang="en-US" class="theme-media" dir="ltr">
<head>
<meta charset="utf-8">
<title data-l10n-id="playlists2">Playlists</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
<!-- Localization -->
<meta name="defaultLanguage" content="en-US">
<meta name="availableLanguages" content="ar:201601260729, bg:201601260729, bn-BD:201601260729, ca:201601260729, cs:201601260729, da:201601260729, de:201601260729, el:201601260729, en-US:201601260729, es:201601260729, eu:201601260729, fr:201601260729, gl:201601260729, hr:201601260729, hu:201601260729, it:201601260729, ja:201601260729, km:201601260729, ko:201601260729, lt:201601260729, mk:201601260729, ms:201601260729, ne-NP:201601260729, nl:201601260729, pa:201601260729, pl:201601260729, pt-BR:201601260729, ro:201601260729, ru:201601260729, sk:201601260729, sq:201601260729, sr-Cyrl:201601260729, sr-Latn:201601260729, sv-SE:201601260729, tr:201601260729, zh-CN:201601260729, zh-TW:201601260729">
<link rel="localization" href="/locales-obj/views.playlists.index.{locale}.json">
<!-- Stylesheets -->
<link rel="stylesheet" href="/components/gaia-icons/gaia-icons.css">
<link rel="stylesheet" href="/components/gaia-theme/gaia-theme.css">
<link rel="stylesheet" href="/css/view.css">
<!-- Deferred Scripts -->
<!-- <script defer="" src="/components/bridge/client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl/l20n-client.js"></script> -->
<!-- <script defer="" src="/components/dom-scheduler/lib/dom-scheduler.js"></script> -->
<!-- <script defer="" src="/components/fast-list/fast-list.js"></script> -->
<!-- <script defer="" src="/components/poplar/poplar.js"></script> -->
<!-- <script defer="" src="/components/gaia-component/gaia-component.js"></script> -->
<!-- <script defer="" src="/components/gaia-fast-list/gaia-fast-list.js"></script> -->
<!-- <script defer="" src="/components/gaia-sub-header/gaia-sub-header.js"></script> -->
<!-- <script defer="" src="/components/gaia-text-input/gaia-text-input.js"></script> -->
<!-- <script defer="" src="/elements/music-search-box.js"></script> -->
<!-- <script defer="" src="/elements/music-search-results.js"></script> -->
<!-- <script defer="" src="/js/config.js"></script> -->
<!-- <script defer="" src="/js/view.js"></script> -->
<!-- <script defer="" src="view.js"></script> --><script src="./gaia_build_defer_index.js" defer="" type="text/javascript"></script>
<meta content="2.5" name="appVersion"></head>
<body role="application">
<gaia-fast-list id="list" top="50" bottom="0">
<music-search-box id="search-box" results="#search-results"></music-search-box>
<template>
<a href="/playlist-detail?id=${id}" data-id="${id}" data-shuffle="${shuffle}">
<h3 dir="auto">${title}</h3>
</a>
</template>
</gaia-fast-list>
<music-search-results id="search-results"></music-search-results>
</body>
</html>

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assets/webapps/music.gaiamobile.org/views/playlists/view.js Normal file
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;'use strict';var PlaylistsView=View.extend(function PlaylistsView(){View.call(this);this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.list=document.getElementById('list');this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){if(link.dataset.section==='songs'){this.queueSong(link.dataset.filePath);}
this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-shuffle="true"]');if(link){evt.preventDefault();evt.stopPropagation();this.queuePlaylist(link.dataset.id);this.client.method('navigate','/player');}});this.client.on('databaseChange',()=>this.update());this.update().then(()=>this.list.scrollTo(this.searchBox.HEIGHT));});PlaylistsView.prototype.update=function(){return this.getPlaylists().then((playlists)=>{return Promise.all(playlists.map((playlist)=>{return document.l10n.formatValue('playlists-'+playlist.id);})).then((titles)=>{titles.forEach((title,index)=>playlists[index].title=title);this.playlists=playlists;return this.render();});});};PlaylistsView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};PlaylistsView.prototype.render=function(){return this.list.setModel(this.playlists).then(this.onRenderDone);};PlaylistsView.prototype.getPlaylists=function(){return this.fetch('/api/playlists/list').then(response=>response.json());};PlaylistsView.prototype.queuePlaylist=function(id){this.fetch('/api/queue/playlist/'+id+'/shuffle');};PlaylistsView.prototype.queueSong=function(filePath){this.fetch('/api/queue/song/'+filePath);};PlaylistsView.prototype.getThumbnail=function(filePath){return this.fetch('/api/artwork/url/thumbnail/'+filePath).then(response=>response.json());};PlaylistsView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
var results=[];return document.l10n.formatValues('unknownTitle','unknownArtist','unknownAlbum').then(([unknownTitle,unknownArtist,unknownAlbum])=>{var albumResults=this.fetch('/api/search/album/'+query).then(response=>response.json()).then((albums)=>{var albumResults=albums.map((album)=>{return{name:album.name,title:album.metadata.album||unknownAlbum,subtitle:album.metadata.artist||unknownArtist,section:'albums',url:'/album-detail?id='+encodeURIComponent(album.name)};});results=results.concat(albumResults);this.searchResults.setResults(results);return albumResults;});var artistResults=this.fetch('/api/search/artist/'+query).then(response=>response.json()).then((artists)=>{var artistResults=artists.map((artist)=>{return{name:artist.name,title:artist.metadata.artist||unknownArtist,subtitle:'',section:'artists',url:'/artist-detail?id='+encodeURIComponent(artist.name)};});results=results.concat(artistResults);this.searchResults.setResults(results);return artistResults;});var songResults=this.fetch('/api/search/title/'+query).then(response=>response.json()).then((songs)=>{var songResults=songs.map((song)=>{return{name:song.name,title:song.metadata.title||unknownTitle,subtitle:song.metadata.artist||unknownArtist,section:'songs',url:'/player'};});results=results.concat(songResults);this.searchResults.setResults(results);return songResults;});return Promise.all([albumResults,artistResults,songResults]).then(()=>{return results;});});};window.view=new PlaylistsView();

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assets/webapps/music.gaiamobile.org/views/songs/gaia_build_defer_index.js Normal file
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@ -0,0 +1,845 @@
;;;;;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.bridge=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var bridge=module.exports=self['bridge']||{};bridge['client']=require('../src/client');if((typeof define)[0]!='u')define([],()=>bridge);else self['bridge']=bridge;},{"../src/client":2}],2:[function(require,module,exports){'use strict';var createPort=require('./message/port-adaptors');var Emitter=require('./emitter');var message=require('./message');var uuid=require('./utils').uuid;module.exports=Client;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Client] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Client]${type} - "${arg1}"`,...args);}}[0];var env=constructor.name
function Client(service,endpoint,timeout){if(!(this instanceof Client))return new Client(service,endpoint,timeout);if(typeof service=='object'){endpoint=service.endpoint;timeout=service.timeout;service=service.service;}
this.id=uuid();this.service=service;this.timeout=timeout;this.endpoint=endpoint||this.endpoint;if(!this.endpoint)throw error(1);this.setPort(this.endpoint);this.pending=new Set();this.receiver=message.receiver(this.id).on('_push',this.onPush.bind(this));debug('initialized',service);}
Client.prototype={connect(){debug('connect');if(this.connected)return this.connected;debug('connecting...',this.service);var mc=new MessageChannel();this.channel=mc.port1;this.channel.start();var data={clientId:this.id,service:this.service,originEnv:env};return this.connected=this.message('_connect').set('transfer',[mc.port2]).set('data',data).listen(mc.port1).send().then(response=>{debug('connected',response);var usingChannel=response.event.target===this.channel;if(usingChannel)this.setPort(this.channel);else{this.channel.close();delete this.channel;}
this.receiver.listen(this.port);}).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(2,this.service);console.error(err.message);}
throw err;});},disconnect(options){if(!this.connected)return Promise.resolve();debug('disconnecting ...');var config={noRespond:options&&options.noRespond,data:this.id};this.cancelPending();return this.message('_disconnect').set(config).send().then(()=>this.onDisconnected());},method(name,...args){return this.connect().then(()=>{debug('method',name);return this.message('_method').set({recipient:this.service,data:{name:name,args:args}}).send();}).then(response=>response.value).catch(err=>{var msg=err&&err.message;if(msg=='timeout'){err=error(3,name);console.error(err.message);}
throw err;});},plugin(fn){fn(this,{'Emitter':Emitter,'uuid':uuid});return this;},message(type){debug('create message',type);var msg=message(type).set('port',this.port).set('timeout',this.timeout).on('response',()=>this.pending.delete(msg)).on('cancel',()=>this.pending.delete(msg));this.pending.add(msg);return msg;},cancelPending(){debug('cancel pending');this.pending.forEach(msg=>{msg.cancel();});this.pending.clear();},pendingResponded(){var responded=[];this.pending.forEach(msg=>responded.push(msg.responded));return Promise.all(responded);},onPush(message){debug('on push',message.data);this._emit(message.data.type,message.data.data);},onDisconnected(){delete this.connected;this.pendingResponded().then(()=>{debug('disconnected');if(this.channel)this.channel.close();this._emit('disconnected');});},setPort(endpoint){debug('set port');this.port=createPort(endpoint);},destroy:function(){return this.disconnect().then(()=>{if(this.destroyed)return;debug('destroy');this.destroyed=true;this.receiver.destroy();this._off();this.port=this.endpoint=this.receiver=null;});},_on:Emitter.prototype.on,_off:Emitter.prototype.off,_emit:Emitter.prototype.emit};Client.prototype.on=function(name,fn){this.connect().then(()=>{debug('bind on',name);Emitter.prototype.on.call(this,name,fn);this.message('_on').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};Client.prototype.off=function(name,fn){this.connect().then(()=>{Emitter.prototype.off.call(this,name,fn);this.message('_off').set('noRespond',true).set('data',{name:name,clientId:this.id}).send(this.port);});return this;};function error(id,...args){var help='Either the target endpoint is not alive or the Service is not `.listen()`ing.';return new Error({1:'an endpoint must be defined',2:`Unable to establish a connection with "${args[0]}". ${help}`,3:`Method "${args[0]}" didn't get a response. ${help}`}[id]);}},{"./emitter":3,"./message":4,"./message/port-adaptors":5,"./utils":6}],3:[function(require,module,exports){'use strict';module.exports=Emitter;var debug=0?console.log.bind(console,'[Emitter]'):()=>{};function Emitter(host){if(host)return Object.assign(host,Emitter.prototype);}
Emitter.prototype={on:function(type,callback){debug('on',type,callback);if(!this._callbacks)this._callbacks={};if(!this._callbacks[type])this._callbacks[type]=[];this._callbacks[type].push(callback);return this;},off:function(type,callback){debug('off',type,callback);if(this._callbacks){switch(arguments.length){case 0:this._callbacks={};break;case 1:delete this._callbacks[type];break;default:var typeListeners=this._callbacks[type];if(!typeListeners)return;var i=typeListeners.indexOf(callback);if(~i)typeListeners.splice(i,1);}}
return this;},emit:function(type,data){debug('emit',type,data);if(this._callbacks){var fns=this._callbacks[type]||[];fns=fns.concat(this._callbacks['*']||[]);for(var i=0;i<fns.length;i++)fns[i].call(this,data,type);}
return this;}};var p=Emitter.prototype;p['off']=p.off;p['on']=p.on;},{}],4:[function(require,module,exports){'use strict';var createPort=require('./port-adaptors');var Emitter=require('../emitter');var utils=require('../utils');var defer=utils.deferred;var uuid=utils.uuid;exports=module.exports=type=>new Message(type);exports.receiver=(id,n)=>new Receiver(id,n);exports.Receiver=Receiver;exports.Message=Message;var debug={0:()=>{},1:arg=>performance.mark(`[${self.constructor.name}][Message] - ${arg}`),2:(arg1,...args)=>{var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[Message]${type} - "${arg1}"`,...args);}}[0];var TIMEOUT=1000;function Message(type){this.cancelled=false;this.listeners=[];this.deferred=defer();this.onMessage=this.onMessage.bind(this);this.onTimeout=this.onTimeout.bind(this);if(typeof type==='object')this.setupInbound(type);else this.setupOutbound(type);debug('initialized',type);}
Message.prototype={setupOutbound(type){this.id=uuid();this.type=type;this.sent=false;this.recipient='*';},setupInbound(e){debug('inbound');this.hasResponded=false;this.setSourcePort(e.source||e.target);this.event=e;Object.assign(this,e.data);},setSourcePort(endpoint){debug('set source',endpoint.constructor.name);this.sourcePort=createPort(endpoint,{ready:true});return this;},set(key,value){debug('set',key,value);if(typeof key=='object')Object.assign(this,key);else this[key]=value;return this;},serialize(){return{id:this.id,type:this.type,data:this.data,recipient:this.recipient,noRespond:this.noRespond};},preventDefault(){debug('prevent default');this.defaultPrevented=true;},send(endpoint){debug('send',this.type);if(this.sent)throw error(1);var serialized=this.serialize();var expectsResponse=!this.noRespond;this.port=endpoint?createPort(endpoint):this.port;if(!this.port)throw error(3);if(expectsResponse){this.listen(this.port);this.setResponseTimeout();}else this.deferred.resolve();this.port.postMessage(serialized,this.getTransfer());debug('sent',serialized);return this.deferred.promise;},setResponseTimeout(){if(this.timeout===false)return;var ms=this.timeout||TIMEOUT;this._timer=setTimeout(this.onTimeout,ms);},clearResponseTimeout(){clearTimeout(this._timer);},getTransfer(){return this.transfer||this.event&&this.event.ports;},onMessage(e){var valid=!!e.data.response&&e.data.id===this.id&&!this.cancelled;if(valid)this.onResponse(e);},onTimeout(){debug('response timeout',this.type);if(!this.silentTimeout)this.deferred.reject(error(4));this.teardown();},listen(thing){debug('add response listener',thing);var port=createPort(thing);port.addListener(this.onMessage);this.listeners.push(port);return this;},unlisten(){debug('remove response listeners');this.listeners.forEach(port=>port.removeListener(this.onMessage));this.listeners=[];},cancel(){this.teardown();this.cancelled=true;this.emit('cancel');},teardown(){this.clearResponseTimeout();this.unlisten();},respond(result){debug('respond',result);if(this.hasResponded)throw error(2);if(!this.sourcePort)return;if(this.noRespond)return;var self=this;this.hasResponded=true;if(result instanceof Error)reject(result);Promise.resolve(result).then(resolve,reject).catch(reject);function resolve(value){debug('resolve',value);respond({type:'resolve',value:value});}
function reject(err){var msg=err&&err.message||err;debug('reject',msg);respond({type:'reject',value:msg});}
function respond(response){self.response=response;self.sourcePort.postMessage({id:self.id,response:response},self.transfer);debug('responded with:',response);}},forward(endpoint){debug('forward');return this.set('silentTimeout',true).send(endpoint).then(result=>this.respond(result.value));},onResponse(e){debug('on response',e.data);var response=e.data.response;var type=response.type;var value=type=='reject'?response.value:response;response.event=e;this.response=response;this.teardown();this.deferred[this.response.type](value);this.emit('response',response);}};Emitter(Message.prototype);function Receiver(name){this.name=name;this.ports=new Set();this.onMessage=this.onMessage.bind(this);this['listen']=this['listen'].bind(this);this['unlisten']=this['unlisten'].bind(this);debug('receiver initialized',name);}
Receiver.prototype={listen(thing){debug('listen');var _port=createPort(thing||self,{receiver:true});if(this.ports.has(_port))return;_port.addListener(this.onMessage,this.listen);this.ports.add(_port);return this;},unlisten(){debug('unlisten');this.ports.forEach(port=>{port.removeListener(this.onMessage,this.unlisten);});},onMessage(e){if(!e.data.id)return;if(!e.data.type)return;if(!this.isRecipient(e.data.recipient))return;debug('receiver on message',e.data);var message=new Message(e);this.emit('message',message);if(message.defaultPrevented)return;try{this.emit(message.type,message);}
catch(e){message.respond(e);throw e;}},isRecipient(recipient){return recipient==this.name||recipient=='*'||this.name=='*';},destroy:function(){this.unlisten();delete this.name;return this;}};Emitter(Receiver.prototype);function error(id,...args){return new Error({1:'.send() can only be called once',2:'response already sent for this message',3:'a port must be defined',4:'timeout'}[id]);}},{"../emitter":3,"../utils":6,"./port-adaptors":5}],5:[function(require,module,exports){'use strict';var deferred=require('../utils').deferred;const MSG='message';var debug=0?function(arg1,...args){var type=`[${self.constructor.name}][${location.pathname}]`;console.log(`[PortAdaptor]${type} - "${arg1}"`,...args);}:()=>{};module.exports=function create(target,options){if(!target)throw error(1);if(isEndpoint(target))return target;var type=target.constructor.name;var CustomAdaptor=adaptors[type];debug('creating port adaptor for',type);if(CustomAdaptor)return CustomAdaptor(target,options);return new PortAdaptor(target,options);};function PortAdaptor(target){debug('PortAdaptor');this.target=target;}
var PortAdaptorProto=PortAdaptor.prototype={constructor:PortAdaptor,addListener(callback){on(this.target,MSG,callback);},removeListener(callback){off(this.target,MSG,callback);},postMessage(data,transfer){this.target.postMessage(data,transfer);}};var adaptors={'HTMLIFrameElement':function(iframe){debug('HTMLIFrameElement');var ready=windowReady(iframe);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(iframe.contentWindow,data,transfer));}};},'BroadcastChannel':function(channel,options){debug('BroadcastChannel',channel.name);var receiver=options&&options.receiver;var ready=options&&options.ready;var sendReady=()=>{channel.postMessage('ready');debug('sent ready');};ready=ready||receiver?Promise.resolve():setupSender();if(receiver){sendReady();on(channel,MSG,e=>{if(e.data!='ready?')return;sendReady();});}
function setupSender(){debug('setup sender');var promise=deferred();channel.postMessage('ready?');on(channel,MSG,function fn(e){if(e.data!='ready')return;off(channel,MSG,fn);debug('BroadcastChannel: ready');promise.resolve();});return promise.promise;}
return{target:channel,addListener:PortAdaptorProto.addListener,removeListener:PortAdaptorProto.removeListener,postMessage(data,transfer){ready.then(()=>channel.postMessage(data,transfer));}};},'Window':function(win,options){debug('Window');var ready=options&&options.ready||win===parent||win===self;ready=ready?Promise.resolve():windowReady(win);return{addListener(callback,listen){on(window,MSG,callback);},removeListener(callback,listen){off(window,MSG,callback);},postMessage(data,transfer){ready.then(()=>postMessageSync(win,data,transfer));}};},'SharedWorker':function(worker){worker.port.start();return new PortAdaptor(worker.port);},'SharedWorkerGlobalScope':function(){var ports=[];return{postMessage(){},addListener(callback,listen){this.onconnect=e=>{var port=e.ports[0];ports.push(port);port.start();listen(port);};on(self,'connect',this.onconnect);},removeListener(callback,unlisten){off(self,'connect',this.onconnect);ports.forEach(port=>{port.close();unlisten(port);});}};}};var windowReady=(function(){if(typeof window=='undefined')return;var parent=window.opener||window.parent;var domReady='DOMContentLoaded';var windows=new WeakSet();if(parent!=self){on(window,domReady,function fn(){off(window,domReady,fn);postMessageSync(parent,'load');});}
on(self,'message',e=>e.data=='load'&&windows.add(e.source));return target=>{var win=target.contentWindow||target;if(windows.has(win))return Promise.resolve();if(win==window.parent)return Promise.resolve();var def=deferred();debug('waiting for Window to be ready ...');on(window,'message',function fn(e){if(e.data=='load'&&e.source==win){debug('Window ready');off(window,'message',fn);def.resolve();}});return def.promise;};})();function isEndpoint(thing){return!!(thing&&thing.addListener);}
function on(target,name,fn){target.addEventListener(name,fn);}
function off(target,name,fn){target.removeEventListener(name,fn);}
function postMessageSync(win,data,transfer){try{void win.document;}catch(_){win.postMessage(data,location.origin,transfer||[]);return;}var event={data:data,source:self};if(transfer)event.ports=transfer;win.dispatchEvent(new MessageEvent('message',event));}
function error(id){return new Error({1:'target is undefined'}[id]);}},{"../utils":6}],6:[function(require,module,exports){'use strict';exports.uuid=function(){return'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(c){var r=Math.random()*16|0,v=c=='x'?r:(r&0x3|0x8);return v.toString(16);});};exports.deferred=function(){var promise={};promise.promise=new Promise((resolve,reject)=>{promise.resolve=resolve;promise.reject=reject;});return promise;};},{}]},{},[1])(1)});;;;;;;;var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if('value'in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}
(function(){'use strict';const Client=bridge.client;const channel=new BroadcastChannel('l20n-channel');const observerConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};const observers=new WeakMap();function initMutationObserver(view){observers.set(view,{roots:new Set(),observer:new MutationObserver(mutations=>translateMutations(view,mutations))});}
function translateRoots(view){return Promise.all([...observers.get(view).roots].map(root=>_translateFragment(view,root)));}
function observe(view,root){const obs=observers.get(view);if(obs){obs.roots.add(root);obs.observer.observe(root,observerConfig);}}
function disconnect(view,root,allRoots){const obs=observers.get(view);if(obs){obs.observer.disconnect();if(allRoots){return;}
obs.roots.delete(root);obs.roots.forEach(other=>obs.observer.observe(other,observerConfig));}}
function reconnect(view){const obs=observers.get(view);if(obs){obs.roots.forEach(root=>obs.observer.observe(root,observerConfig));}}
const reOverlay=/<|&#?\w+;/;const allowed={elements:['a','em','strong','small','s','cite','q','dfn','abbr','data','time','code','var','samp','kbd','sub','sup','i','b','u','mark','ruby','rt','rp','bdi','bdo','span','br','wbr'],attributes:{global:['title','aria-label','aria-valuetext','aria-moz-hint'],a:['download'],area:['download','alt'],input:['alt','placeholder'],menuitem:['label'],menu:['label'],optgroup:['label'],option:['label'],track:['label'],img:['alt'],textarea:['placeholder'],th:['abbr']}};function overlayElement(element,translation){const value=translation.value;if(typeof value==='string'){if(!reOverlay.test(value)){element.textContent=value;}else{const tmpl=element.ownerDocument.createElement('template');tmpl.innerHTML=value;overlay(element,tmpl.content);}}
for(let key in translation.attrs){const attrName=camelCaseToDashed(key);if(isAttrAllowed({name:attrName},element)){element.setAttribute(attrName,translation.attrs[key]);}}}
function overlay(sourceElement,translationElement){const result=translationElement.ownerDocument.createDocumentFragment();let k,attr;let childElement;while(childElement=translationElement.childNodes[0]){translationElement.removeChild(childElement);if(childElement.nodeType===childElement.TEXT_NODE){result.appendChild(childElement);continue;}
const index=getIndexOfType(childElement);const sourceChild=getNthElementOfType(sourceElement,childElement,index);if(sourceChild){overlay(sourceChild,childElement);result.appendChild(sourceChild);continue;}
if(isElementAllowed(childElement)){const sanitizedChild=childElement.ownerDocument.createElement(childElement.nodeName);overlay(sanitizedChild,childElement);result.appendChild(sanitizedChild);continue;}
result.appendChild(translationElement.ownerDocument.createTextNode(childElement.textContent));}
sourceElement.textContent='';sourceElement.appendChild(result);if(translationElement.attributes){for(k=0,attr;attr=translationElement.attributes[k];k++){if(isAttrAllowed(attr,sourceElement)){sourceElement.setAttribute(attr.name,attr.value);}}}}
function isElementAllowed(element){return allowed.elements.indexOf(element.tagName.toLowerCase())!==-1;}
function isAttrAllowed(attr,element){const attrName=attr.name.toLowerCase();const tagName=element.tagName.toLowerCase();if(allowed.attributes.global.indexOf(attrName)!==-1){return true;}
if(!allowed.attributes[tagName]){return false;}
if(allowed.attributes[tagName].indexOf(attrName)!==-1){return true;}
if(tagName==='input'&&attrName==='value'){const type=element.type.toLowerCase();if(type==='submit'||type==='button'||type==='reset'){return true;}}
return false;}
function getNthElementOfType(context,element,index){let nthOfType=0;for(let i=0,child;child=context.children[i];i++){if(child.nodeType===child.ELEMENT_NODE&&child.tagName===element.tagName){if(nthOfType===index){return child;}
nthOfType++;}}
return null;}
function getIndexOfType(element){let index=0;let child;while(child=element.previousElementSibling){if(child.tagName===element.tagName){index++;}}
return index;}
function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
return string.replace(/[A-Z]/g,function(match){return'-'+match.toLowerCase();}).replace(/^-/,'');}
const reHtml=/[&<>]/g;const htmlEntities={'&':'&amp;','<':'&lt;','>':'&gt;'};function setAttributes(element,id,args){element.setAttribute('data-l10n-id',id);if(args){element.setAttribute('data-l10n-args',JSON.stringify(args));}}
function getAttributes(element){return{id:element.getAttribute('data-l10n-id'),args:JSON.parse(element.getAttribute('data-l10n-args'))};}
function getTranslatables(element){const nodes=Array.from(element.querySelectorAll('[data-l10n-id]'));if(typeof element.hasAttribute==='function'&&element.hasAttribute('data-l10n-id')){nodes.push(element);}
return nodes;}
function translateMutations(view,mutations){const targets=new Set();for(let mutation of mutations){switch(mutation.type){case'attributes':targets.add(mutation.target);break;case'childList':for(let addedNode of mutation.addedNodes){if(addedNode.nodeType===addedNode.ELEMENT_NODE){if(addedNode.childElementCount){getTranslatables(addedNode).forEach(targets.add.bind(targets));}else{if(addedNode.hasAttribute('data-l10n-id')){targets.add(addedNode);}}}}
break;}}
if(targets.size===0){return;}
translateElements(view,Array.from(targets));}
function _translateFragment(view,frag){return translateElements(view,getTranslatables(frag));}
function getElementsTranslation(view,elems){const keys=elems.map(elem=>{const id=elem.getAttribute('data-l10n-id');const args=elem.getAttribute('data-l10n-args');return args?[id,JSON.parse(args.replace(reHtml,match=>htmlEntities[match]))]:id;});return view.formatEntities(...keys);}
function translateElements(view,elements){return getElementsTranslation(view,elements).then(translations=>applyTranslations(view,elements,translations));}
function applyTranslations(view,elems,translations){disconnect(view,null,true);for(let i=0;i<elems.length;i++){overlayElement(elems[i],translations[i]);}
reconnect(view);}
if(typeof NodeList==='function'&&!NodeList.prototype[Symbol.iterator]){NodeList.prototype[Symbol.iterator]=Array.prototype[Symbol.iterator];}
function documentReady(){if(document.readyState!=='loading'){return Promise.resolve();}
return new Promise(resolve=>{document.addEventListener('readystatechange',function onrsc(){document.removeEventListener('readystatechange',onrsc);resolve();});});}
function getDirection(code){const tag=code.split('-')[0];return['ar','he','fa','ps','ur'].indexOf(tag)>=0?'rtl':'ltr';}
if(navigator.languages===undefined){navigator.languages=[navigator.language];}
function getResourceLinks(head){return Array.prototype.map.call(head.querySelectorAll('link[rel="localization"]'),el=>el.getAttribute('href'));}
function getMeta(head){let availableLangs=Object.create(null);let defaultLang=null;let appVersion=null;const metas=Array.from(head.querySelectorAll('meta[name="availableLanguages"],'+'meta[name="defaultLanguage"],'+'meta[name="appVersion"]'));for(let meta of metas){const name=meta.getAttribute('name');const content=meta.getAttribute('content').trim();switch(name){case'availableLanguages':availableLangs=getLangRevisionMap(availableLangs,content);break;case'defaultLanguage':const[lang,rev]=getLangRevisionTuple(content);defaultLang=lang;if(!(lang in availableLangs)){availableLangs[lang]=rev;}
break;case'appVersion':appVersion=content;}}
return{defaultLang,availableLangs,appVersion};}
function getLangRevisionMap(seq,str){return str.split(',').reduce((seq,cur)=>{const[lang,rev]=getLangRevisionTuple(cur);seq[lang]=rev;return seq;},seq);}
function getLangRevisionTuple(str){const[lang,rev]=str.trim().split(':');return[lang,parseInt(rev)];}
const viewProps=new WeakMap();let View=(function(){function View(client,doc){_classCallCheck(this,View);this.pseudo={'fr-x-psaccent':createPseudo(this,'fr-x-psaccent'),'ar-x-psbidi':createPseudo(this,'ar-x-psbidi')};const initialized=documentReady().then(()=>init(this,client));this._interactive=initialized.then(()=>client);this.ready=initialized.then(langs=>translateView(this,langs));initMutationObserver(this);viewProps.set(this,{doc:doc,ready:false});client.on('languageschangerequest',requestedLangs=>this.requestLanguages(requestedLangs));}
_createClass(View,[{key:'requestLanguages',value:function requestLanguages(requestedLangs,isGlobal){const method=isGlobal?client=>client.method('requestLanguages',requestedLangs):client=>changeLanguages(this,client,requestedLangs);return this._interactive.then(method);}},{key:'handleEvent',value:function handleEvent(){return this.requestLanguages(navigator.languages);}},{key:'formatEntities',value:function formatEntities(...keys){return this._interactive.then(client=>client.method('formatEntities',client.id,keys));}},{key:'formatValue',value:function formatValue(id,args){return this._interactive.then(client=>client.method('formatValues',client.id,[[id,args]])).then(values=>values[0]);}},{key:'formatValues',value:function formatValues(...keys){return this._interactive.then(client=>client.method('formatValues',client.id,keys));}},{key:'translateFragment',value:function translateFragment(frag){return _translateFragment(this,frag);}},{key:'observeRoot',value:function observeRoot(root){observe(this,root);}},{key:'disconnectRoot',value:function disconnectRoot(root){disconnect(this,root);}}]);return View;})();View.prototype.setAttributes=setAttributes;View.prototype.getAttributes=getAttributes;function createPseudo(view,code){return{getName:()=>view._interactive.then(client=>client.method('getName',code)),processString:str=>view._interactive.then(client=>client.method('processString',code,str))};}
function init(view,client){const doc=viewProps.get(view).doc;const resources=getResourceLinks(doc.head);const meta=getMeta(doc.head);view.observeRoot(doc.documentElement);return getAdditionalLanguages().then(additionalLangs=>client.method('registerView',client.id,resources,meta,additionalLangs,navigator.languages));}
function changeLanguages(view,client,requestedLangs){const doc=viewProps.get(view).doc;const meta=getMeta(doc.head);return getAdditionalLanguages().then(additionalLangs=>client.method('changeLanguages',client.id,meta,additionalLangs,requestedLangs)).then(({langs,haveChanged})=>haveChanged?translateView(view,langs):undefined);}
function getAdditionalLanguages(){if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){return navigator.mozApps.getAdditionalLanguages().catch(()=>Object.create(null));}
return Promise.resolve(Object.create(null));}
function translateView(view,langs){const props=viewProps.get(view);const html=props.doc.documentElement;if(props.ready){return translateRoots(view).then(()=>setAllAndEmit(html,langs));}
const translated=langs[0].code===html.getAttribute('lang')?Promise.resolve():translateRoots(view).then(()=>setLangDir(html,langs));return translated.then(()=>{setLangs(html,langs);props.ready=true;});}
function setLangs(html,langs){const codes=langs.map(lang=>lang.code);html.setAttribute('langs',codes.join(' '));}
function setLangDir(html,langs){const code=langs[0].code;html.setAttribute('lang',code);html.setAttribute('dir',getDirection(code));}
function setAllAndEmit(html,langs){setLangDir(html,langs);setLangs(html,langs);html.parentNode.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));}
const client=new Client({service:'l20n',endpoint:channel,timeout:false});document.l10n=new View(client,document);window.addEventListener('pageshow',()=>client.connect());window.addEventListener('pagehide',()=>client.disconnect());window.addEventListener('languagechange',document.l10n);document.addEventListener('additionallanguageschange',document.l10n);navigator.mozL10n={setAttributes:document.l10n.setAttributes,getAttributes:document.l10n.getAttributes,formatValue:(...args)=>document.l10n.formatValue(...args),translateFragment:(...args)=>document.l10n.translateFragment(...args),once:cb=>document.l10n.ready.then(cb),ready:cb=>document.l10n.ready.then(()=>{document.addEventListener('DOMRetranslated',cb);cb();})};})();;;;(function(exports){'use strict';var debug=false;function log(str){if(!debug){return;}
console.log('🎶 ',str);}
var naive=false;var naiveExec=function(block){block();return Promise.resolve();};var directProtectionWindow=360;var Scheduler=function(){this._directTracking=new Map();this._ongoingTransitions=0;this._queuedTransitions=[];this._flushing=false;this._pendingMutations=[];};Scheduler.prototype={attachDirect:function(elm,evtType,block){var tracking=this._directTracking;if(!tracking.get(elm)){tracking.set(elm,{});}
var tElm=tracking.get(elm);if(!(evtType in tElm)){tElm[evtType]={rafID:null,protectionTimeout:null,blocks:[]};}
var tEvt=tElm[evtType];if(!tEvt.blocks.length){elm.addEventListener(evtType,this);}
tEvt.blocks.push(block);},detachDirect:function(elm,evtType,block){var tEvt=this._trackingFor(elm,evtType);if(!tEvt){return;}
if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);tEvt.protectionTimeout=null;this._stopProtectingDirect();}
var toRemove=tEvt.blocks.indexOf(block);if(toRemove===-1){log('wrong detach block');return;}
tEvt.blocks.splice(toRemove,1);if(!tEvt.blocks.length){elm.removeEventListener(evtType,this);var tElm=this._directTracking.get(elm);delete tElm[evtType];if(Object.keys(tElm).length===0){this._directTracking.delete(elm);}}},_trackingFor:function(elm,evtType){var tracking=this._directTracking;if(!tracking.get(elm)){log('wrong detach element');return;}
var tElm=tracking.get(elm);if(!(evtType in tElm)){log('wrong detach event');return;}
return tElm[evtType];},_shouldProtectDirect:function(){var tracking=this._directTracking;for(var elm of tracking.keys()){var tElm=tracking.get(elm);for(var evtType in tElm){var tEvt=tElm[evtType];if(tEvt.protectionTimeout!==null){return true;}}}
return false;},_stopProtectingDirect:function(){this._dequeueTransitions();this._flushMutations();if(debug){console.timeEnd('protecting');}},handleEvent:function(evt){var tEvt=this._trackingFor(evt.currentTarget,evt.type);if(!tEvt){return;}
if(naive){tEvt.blocks.forEach(function(block){block(evt);});return;}
if(tEvt.protectionTimeout){clearTimeout(tEvt.protectionTimeout);}else{if(debug){console.time('protecting');}}
tEvt.protectionTimeout=setTimeout((function(){tEvt.protectionTimeout=null;this._stopProtectingDirect();}).bind(this),directProtectionWindow);if(tEvt.rafID){window.cancelAnimationFrame(tEvt.rafID);}
tEvt.rafID=window.requestAnimationFrame(function(){tEvt.blocks.forEach(function(block){var startDate;if(debug){startDate=performance.now();}
block(evt);if(debug){var blockDuration=performance.now()-startDate;if(blockDuration>16){log('Direct block took more than a frame ('+
blockDuration.toString()+'ms)');}}});});},feedback:function(block,elm,evt,timeout){return this._transition(block,true,elm,evt,timeout);},transition:function(block,elm,evt,timeout){return this._transition(block,false,elm,evt,timeout);},_transition:function(block,feedback,elm,evt,timeout){if(naive){return naiveExec(block);}
timeout=timeout||500;return new Promise((function(resolve,reject){var content=(function(){this._ongoingTransitions++;block();if(!elm||!evt){this._ongoingTransitions--;resolve();return;}
if(debug){console.time('animating');}
var finishTimeout;var done=(function(){clearTimeout(finishTimeout);elm.removeEventListener(evt,done);this._ongoingTransitions--;if(debug){console.timeEnd('animating');}
if(this._ongoingTransitions===0){setTimeout(this._flushMutations.bind(this));}
resolve();}).bind(this);elm.addEventListener(evt,done);finishTimeout=setTimeout(function(){done();log('Transition block saved by a timeout of '+timeout+' ~ '+
elm.style.transition);},timeout);}).bind(this);if(this._flushing||(this._shouldProtectDirect()&&!feedback)){this._queuedTransitions.push(content);}else{content();}}).bind(this));},_dequeueTransitions:function(){if(this._queuedTransitions.length===0){return;}
if(this._flushing||this._shouldProtectDirect()){return;}
var transitions=this._queuedTransitions;transitions.forEach(function(transition){transition();});this._queuedTransitions=[];},mutation:function(block){if(naive){return naiveExec(block);}
return new Promise((function(resolve,reject){if(this._shouldProtectDirect()||this._ongoingTransitions>0){this._pendingMutations.push({block:block,resolve:resolve});}else{Promise.resolve().then(block).then(resolve);}}).bind(this));},_flushMutations:function(){if(this._pendingMutations.length===0){return;}
if(this._shouldProtectDirect()||this._ongoingTransitions>0){return;}
this._flushing=true;var fulfilments=this._pendingMutations.map(function(obj){return obj.resolve;});var mutations=this._pendingMutations;mutations.forEach(function(mutation){mutation.block();});this._pendingMutations=[];this._flushing=false;fulfilments.forEach(function(resolve){resolve();});this._dequeueTransitions();}};exports.DomScheduler=Scheduler;if(!exports.scheduler||typeof exports.scheduler.mutation!=='function')Object.defineProperty(exports,'scheduler',{value:new Scheduler(),configurable:true,writable:true});})(window);;;;!(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[FastList]'):function(){};var schedule=(window.scheduler&&typeof window.scheduler.mutation==="function"?window.scheduler:schedulerShim());exports=module.exports=FastList;exports.scheduler=schedule;function FastList(source){debug('initialize');this._scrollStopTimeout=null;this.source=source;this.els={itemContainer:source.itemContainer,container:source.container,list:source.list,sections:[],items:[],itemsInDOM:[]};this.geometry={topPosition:0,forward:true,busy:false,idle:true,hasScrolled:false,itemHeight:source.getItemHeight(),viewportHeight:0,maxItemCount:0,switchWindow:0};this.reorderingContext={item:null,initialY:null,identifier:null,moveUp:null,moveDown:null,};on(this.els.container,'click',this);on(window,'resize',this);if(!this.els.list)this.els.list=document.createElement('ul');if(!this.els.itemContainer)this.els.itemContainer=this.els.list;this.rendered=schedule.mutation(this.setupPhase1.bind(this));this.complete=this.rendered.then(this.setupPhase2.bind(this));}
FastList.prototype={PRERENDER_MULTIPLIER:3.5,setupPhase1:function(){debug('setup phase 1');var fragment=document.createDocumentFragment();var container=this.els.container;this.updateContainerGeometry();container.style.overflowX='hidden';container.style.overflowY='scroll';this.updateListHeight();if(!this.els.list.parentNode)container.appendChild(this.els.list);if(this.source.initialScrollTop){container.scrollTop=this.source.initialScrollTop;this.geometry.topPosition=container.scrollTop;}
this.updateSections({fragment:fragment});this.render({fragment:fragment,criticalOnly:true,skipDetail:true});this.els.itemContainer.appendChild(fragment);this.handleScroll=this.handleScroll.bind(this);schedule.attachDirect(this.els.container,'scroll',this.handleScroll);},setupPhase2:function(){return new Promise(function(resolve){setTimeout(function(){debug('setup phase 2');var fragment=document.createDocumentFragment();this.render({fragment:fragment});this.els.itemContainer.appendChild(fragment);resolve();}.bind(this),360);}.bind(this));},updateContainerGeometry:function(){var geo=this.geometry;var viewportHeight=this.getViewportHeight();var itemPerScreen=viewportHeight/geo.itemHeight;geo.viewportHeight=viewportHeight;geo.maxItemCount=Math.floor(itemPerScreen*this.PRERENDER_MULTIPLIER);geo.switchWindow=Math.floor(itemPerScreen/2);debug('maxItemCount: '+geo.maxItemCount);},getViewportHeight:function(){return this.source.getViewportHeight?this.source.getViewportHeight():this.els.container.offsetHeight;},processScrollPosition:function(instant){var position=this.els.container.scrollTop;var geo=this.geometry;if(!geo.hasScrolled){geo.topPosition=position;geo.hasScrolled=true;}
var viewportHeight=geo.viewportHeight;var previousTop=geo.topPosition;var delta=position-previousTop;geo.forward=isForward(geo.forward,delta);geo.topPosition=position;var onTop=geo.topPosition===0;var topReached=onTop&&previousTop!==0;var fullHeight=this.source.getFullHeight();var maxScrollTop=fullHeight-viewportHeight;var atBottom=geo.topPosition===maxScrollTop;if(topReached)this.emit('top-reached');if(onTop||atBottom||instant){geo.busy=false;geo.idle=true;return;}
var moved=Math.abs(delta);geo.busy=isBusy(geo.busy,moved,viewportHeight);geo.idle=isIdle(geo.idle,moved,viewportHeight);},render:function(options){debug('render');options=options||{};var changedIndex=options.changedIndex;var criticalOnly=options.criticalOnly;var skipDetail=options.skipDetail;var fragment=options.fragment;var reload=options.reload;var itemContainer=fragment||this.els.itemContainer;var itemsInDOM=this.els.itemsInDOM;var items=this.els.items;var source=this.source;var geo=this.geometry;var indices=computeIndices(this.source,this.geometry);var fullLength=source.getFullLength();var criticalStart=indices.cStart;var criticalEnd=indices.cEnd;var startIndex=indices.start;var endIndex=indices.end;var self=this;if(criticalOnly){startIndex=criticalStart;endIndex=criticalEnd;}
var recyclableItems=recycle(items,criticalStart,criticalEnd,geo.forward?endIndex:startIndex);if(fullLength){if(geo.forward){for(var i=startIndex;i<=endIndex;++i)renderItem(i);}else{for(var j=endIndex;j>=startIndex;--j)renderItem(j);}}
if(reload)cleanUpPrerenderedItems(items,source);function findItemFor(index){var item;if(recyclableItems.length>0){var recycleIndex=recyclableItems.pop();item=items[recycleIndex];delete items[recycleIndex];debug('found node to recycle',recycleIndex,recyclableItems);}else if(itemsInDOM.length<geo.maxItemCount){item=self.createItem();itemContainer.appendChild(item);itemsInDOM.push(item);}else{console.warn('missing a cell');return;}
items[index]=item;return item;}
function renderItem(i){var item=items[i];if(!item){item=findItemFor(i);self.unpopulateItemDetail(item);tryToPopulate(item,i,source,true);item.classList.toggle('new',i===changedIndex);}else if(reload){self.unpopulateItemDetail(item);source.populateItem(item,i);item.dataset.populated=true;if(item.style.display==='none'){item.style.removeProperty('display');}}
var section=source.getSectionFor(i);placeItem(item,i,section,geo,source,reload);if(skipDetail||!source.populateItemDetail)return;if(!geo.idle)return;if(item.dataset.detailPopulated==='true')return;var result=source.populateItemDetail(item,i);if(result!==false)item.dataset.detailPopulated=true;}
debugViewport(items,geo.forward,criticalStart,criticalEnd,startIndex,endIndex);},unpopulateItemDetail:function(item){var shouldUnpopulate=this.source.unpopulateItemDetail&&item.dataset.detailPopulated==='true';if(shouldUnpopulate){this.source.unpopulateItemDetail(item);item.dataset.detailPopulated=false;}},createItem:function(){var el=this.source.createItem();el.style.position='absolute';el.style.left=el.style.top=0;el.style.overflow='hidden';return el;},createSection:function(name){var el=this.source.createSection(name);el.classList.add('fl-section');return el;},reloadData:function(){return schedule.mutation(function(){this.updateSections();this.updateListHeight();this.render({reload:true});}.bind(this));},updateSections:function(options){debug('update sections');var fragment=(options&&options.fragment);var nodes=this.els.itemContainer.querySelectorAll('.fl-section');var items=fragment||document.createDocumentFragment();var source=this.source;for(var i=0;i<nodes.length;i++){var toRemove=nodes[i];toRemove.remove();}
var headerHeight=source.getSectionHeaderHeight();var sections=this.source.getSections();for(var j=0;j<sections.length;j++){var height=source.getFullSectionHeight(sections[j]);var el=this.createSection(sections[j]);el.style.height=headerHeight+height+'px';this.source.populateSection(el,sections[j],j);items.appendChild(el);}
if(!fragment)this.els.itemContainer.appendChild(items);},handleScroll:function(evt){clearTimeout(this._scrollStopTimeout);this.processScrollPosition();if(this.geometry.busy)debug('[x] ---------- faaaaassssstttt');else this.render();if(this.geometry.idle)return;var self=this;this._scrollStopTimeout=setTimeout(function(){self.processScrollPosition(true);self.render();},200);},updateListHeight:function(){this.els.list.style.height=this.source.getFullHeight()+'px';debug('updated list height',this.els.list.style.height);},get scrollTop(){return this.geometry.topPosition;},scrollInstantly:function(position){debug('scroll instantly',position);this.els.container.scrollTop=position;this.processScrollPosition(true);this.render();},insertedAtIndex:function(index){debug('inserted at index',index);if(index!==0){return;}
if(this.geometry.topPosition>this.geometry.itemHeight||this.editing){this._insertOnTop(true);return;}
var domItems=this.els.itemsInDOM;var list=this.els.itemContainer;list.classList.add('reordering');pushDown(domItems,this.geometry).then(this._insertOnTop.bind(this,false)).then(cleanInlineStyles.bind(null,domItems)).then(reveal.bind(null,list)).then(function(){list.classList.remove('reordering');});},_insertOnTop:function(keepScrollPosition){debug('insert on top',keepScrollPosition);return schedule.mutation((function(){this.els.items.unshift(null);delete this.els.items[0];this.updateSections();if(keepScrollPosition){var scrollTop=this.els.container.scrollTop;this.scrollInstantly(scrollTop+this.geometry.itemHeight);this.els.container.dispatchEvent(new CustomEvent('hidden-new-content'));}else{this.render({changedIndex:0});}
this.updateListHeight();}).bind(this));},handleEvent:function(evt){switch(evt.type){case'resize':this.updateContainerGeometry();break;case'click':if(this.editing){break;}
var li=evt.target;var index=this.els.items.indexOf(li);this.els.itemContainer.dispatchEvent(new CustomEvent('item-selected',{bubbles:true,detail:{index:index,clickEvt:evt,}}));break;}},plugin:function(fn){fn(this);return this;},emit:function(name,detail){var e=new CustomEvent(name,{bubbles:false,detail:detail});this.els.container.dispatchEvent(e);},destroy:function(){this.els.itemContainer.innerHTML='';schedule.detachDirect(this.els.container,'scroll',this.handleScroll);}};function debugViewport(items,forward,cStart,cEnd,start,end){if(!debug.name){return;}
var str='['+(forward?'v':'^')+']';for(var i=0;i<items.length;i++){if(i==start)str+='|';if(i==cStart)str+='[';if(items[i])str+='x';else str+='-';if(i==cEnd)str+=']';if(i==end)str+='|';}
debug(str);}
function computeIndices(source,geometry){debug('compute indices',geometry.topPosition);var criticalStart=source.getIndexAtPosition(geometry.topPosition);var criticalEnd=source.getIndexAtPosition(geometry.topPosition+
geometry.viewportHeight);var canPrerender=geometry.maxItemCount-
(criticalEnd-criticalStart)-1;var before=geometry.switchWindow;var after=canPrerender-before;var fullLength=source.getFullLength();var lastIndex=fullLength&&fullLength-1;var startIndex;var endIndex;var extra;if(geometry.forward){startIndex=criticalStart-before;endIndex=criticalEnd+after;}else{startIndex=criticalStart-after;endIndex=criticalEnd+before;}
if(startIndex<0){extra=-startIndex;startIndex=0;endIndex=Math.min(lastIndex,endIndex+extra);}
if(endIndex>lastIndex){extra=endIndex-lastIndex;endIndex=lastIndex;startIndex=Math.max(0,startIndex-extra);}
return{cStart:criticalStart,cEnd:criticalEnd,start:startIndex,end:endIndex};}
function recycle(items,start,end,action){debug('recycle',start,end,action);var recyclableItems=[];for(var i in items){if((i<start)||(i>end))recyclableItems.push(i);}
recyclableItems.sort(function(a,b){return Math.abs(a-action)-Math.abs(b-action);});return recyclableItems;}
function cleanUpPrerenderedItems(items,source){var fullLength=source.getFullLength();for(var i in items){if(i>=fullLength){var item=items[i];item.dataset.populated=false;item.style.display='none';}}}
function tryToPopulate(item,index,source,first){if(item.dataset.index!=index&&!first)return;var populateResult=source.populateItem(item,index);if(populateResult instanceof Promise){item.dataset.populated=false;populateResult.then(tryToPopulate.bind(null,item,index,source));return;}
if(first){item.dataset.populated=true;return;}
if(source.populateItemDetail&&item.dataset.detailPopulated!=='true'){source.populateItemDetail(item,index);item.dataset.detailPopulated=true;}
debug('revealing populated item');item.style.transition='opacity 0.2s linear';schedule.transition(function(){item.dataset.populated=true;},item,'transitionend').then(function(){debug('populated item revealed');item.style.transition='';});}
function placeItem(item,index,section,geometry,source,reload){if(item.dataset.index==index&&!reload){return;}
item.dataset.position=source.getPositionForIndex(index);item.dataset.index=index;item.dataset.section=section;var tweakedBy=item.dataset.tweakDelta;if(tweakedBy)tweakTransform(item,tweakedBy);else resetTransform(item);}
function resetTransform(item){var position=item.dataset.position;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);}
function tweakTransform(item,delta){debug('tweak transform',item,delta);var position=~~item.dataset.position+~~delta;var transform='translateY('+position+'px)';style(item,'webkitTransform',transform);style(item,'transform',transform);item.dataset.tweakDelta=delta;}
function cleanInlineStyles(domItems){return schedule.mutation(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='';item.style.webkitTransition='';resetTransform(item);}
domItems[0]&&domItems[0].scrollTop;});}
function pushDown(domItems,geometry){if(!domItems.length)return Promise.resolve();return schedule.transition(function(){for(var i=0;i<domItems.length;i++){var item=domItems[i];item.style.transition='transform 0.15s ease-in';item.style.webkitTransition='-webkit-transform 0.15s ease-in';tweakTransform(item,geometry.itemHeight);}},domItems[0],'transitionend');}
function reveal(list){var newEl=list.querySelector('li.new');return schedule.transition(function(){newEl.style.transition='opacity 0.25s ease-out';newEl.style.webkitTransition='opacity 0.25s ease-out';setTimeout(function(){newEl.classList.remove('new');});},newEl,'transitionend').then(function(){newEl.style.transition='';newEl.style.webkitTransition='';});}
function isBusy(wasBusy,moved,viewportHeight){if(!wasBusy&&moved>viewportHeight*2)return true;else if(wasBusy&&moved&&moved<viewportHeight/2)return false;else return wasBusy;}
function isIdle(wasIdle,moved,viewportHeight){if(!wasIdle&&moved&&moved<viewportHeight/16)return true;else if(wasIdle&&moved&&moved>viewportHeight/4)return false;else return wasIdle;}
function isForward(wasForward,delta){if(!delta)return wasForward;else return delta>0;}
function schedulerShim(){var raf=window.requestAnimationFrame;return{mutation:function(block){return Promise.resolve().then(block);},transition:function(block,el,event,timeout){block();return after(el,event,timeout||500);},feedback:function(block,el,event,timeout){block();return after(el,event,timeout||500);},attachDirect:function(el,event,fn){fn._raffed=function(e){raf(function(){fn(e);});};on(el,event,fn._raffed);},detachDirect:function(el,event,fn){off(el,event,fn._raffed);}};function after(target,event,timeout){return new Promise(function(resolve){var timer=timeout&&setTimeout(cb,timeout);on(target,event,cb);function cb(){off(target,event,cb);clearTimeout(timer);resolve();}});}}
function on(el,name,fn){el.addEventListener(name,fn);}
function off(el,name,fn){el.removeEventListener(name,fn);}
function style(el,key,value){if(el.style[key]!==value)el.style[key]=value;}});})((typeof define)[0]=='f'&&define.amd?define:(function(n,n2,w){return(typeof module)[0]=='o'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){w[n];},m.exports,m);w[n]=w[n2]=m.exports;};})('FastList','fast-list',this));;;;;(function(define){'use strict';define(function(require,exports,module){var debug=0?console.log.bind(console,'[poplar]'):function(){};var elements=new WeakMap();var regex={content:/>([^<]+)</g,var:/\$\{([^\}]+)\}/g,attrs:/(<[a-z\-]+ )(.+?)( ?\/>|>)/g,attr:/([a-z\-]+)="([^\"]+\$\{[^\"]+|\$[^"]+)"/g};module.exports=poplar;function poplar(html){return poplar.create(poplar.parse(html));}
poplar.parse=function(html){debug('parse',html);var formatted=html.replace(/\s*\n\s*/g,'').replace(/ +/g,'').replace(regex.attrs,function(match,start,content,end){var dynamic=[];var simple=content.replace(regex.attr,function(match,name,prop){dynamic.push(name+'='+encodeURIComponent(prop));return'';});if(!dynamic.length)return match;var dataBindAttrs=dynamic.join(' ');var tag=start+
simple+' data-poplar-attrs="'+dataBindAttrs+'"'+
end;return tag.replace(/ +/g,' ');}).replace(regex.content,function(m,content){return m.replace(regex.var,function(m,group){return'<span data-poplar-text="'+group+'"></span>';});});return elementify(formatted);};poplar.create=function(parent){debug('create');var el=parent.firstElementChild;elements.set(el,{textNodes:replaceTextPlaceholders(parent),attrs:replaceAttrPlaceholders(parent)});return el;};poplar.populate=function(el,data){debug('poplate',el,data);var bindings=elements.get(el);if(!bindings){debug('unknown element');return false;}
var textNodes=bindings.textNodes;var attrs=bindings.attrs;var i=textNodes.length;var j=attrs.length;while(i--){var node=textNodes[i].node;var newData=getProp(data,textNodes[i].key);if(node.data!==newData){node.data=newData;}}
while(j--){var item=attrs[j];var value=item.template?interpolate(item.template,data):getProp(data,item.prop);item.el.setAttribute(item.name,value);}
debug('populated');return true;};function interpolate(string,data){return string.replace(regex.var,function(match,group){return getProp(data,group);});}
function replaceTextPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-text]');var i=placeholders.length;var result=[];while(i--){var node=document.createTextNode('');placeholders[i].parentNode.replaceChild(node,placeholders[i]);result.push({key:placeholders[i].dataset.poplarText,node:node});}
return result;}
function replaceAttrPlaceholders(el){var placeholders=el.querySelectorAll('[data-poplar-attrs]');var i=placeholders.length;var result=[];while(i--){var attrs=placeholders[i].dataset.poplarAttrs.split(' ');var j=attrs.length;while(j--){var parts=attrs[j].split('=');var value=decodeURIComponent(parts[1]);var attr={name:parts[0],el:placeholders[i]};if(isPartial(value))attr.template=value;else attr.prop=value.replace(regex.var,'$1');result.push(attr);}
placeholders[i].removeAttribute('data-poplar-attrs');}
return result;}
function isPartial(value){return!/^\$\{.+\}$/.test(value);}
function elementify(html){var div=document.createElement('div');div.innerHTML=html;return div;}
function getProp(object,path){if(!path)return;var parts=path.split('.');if(parts.length==1)return object[parts[0]];if(parts.length==2)return object[parts[0]][parts[1]];return(function getDeep(object,parts){var part=parts.shift();return parts.length?getDeep(object[part],parts):object[part];})(object,parts);}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('poplar',this));;;;;(function(define){'use strict';define(function(require,exports,module){var textContent=Object.getOwnPropertyDescriptor(Node.prototype,'textContent');var innerHTML=Object.getOwnPropertyDescriptor(Element.prototype,'innerHTML');var removeAttribute=Element.prototype.removeAttribute;var setAttribute=Element.prototype.setAttribute;var noop=function(){};exports.register=function(name,props){var baseProto=getBaseProto(props.extends);var template=props.template||baseProto.templateString;var extensible=props.extensible=props.hasOwnProperty('extensible')?props.extensible:true;delete props.extends;if(template){if(extensible&&props.template){props.templateString=props.template;}
var output=processCss(template,name);props.template=document.createElement('template');props.template.innerHTML=output.template;props.lightCss=output.lightCss;props.globalCss=props.globalCss||'';props.globalCss+=output.globalCss;}
injectGlobalCss(props.globalCss);delete props.globalCss;var descriptors=mixin(props.attrs||{},base.descriptors);props._attrs=props.attrs;delete props.attrs;var proto=createProto(baseProto,props);Object.defineProperties(proto,descriptors);try{return document.registerElement(name,{prototype:proto});}catch(e){if(e.name!=='NotSupportedError'){throw e;}}};var base={properties:{GaiaComponent:true,attributeChanged:noop,attached:noop,detached:noop,created:noop,createdCallback:function(){if(this.dirObserver){addDirObserver();}
injectLightCss(this);this.created();},attributeChangedCallback:function(name,from,to){var prop=toCamelCase(name);if(this._attrs&&this._attrs[prop]){this[prop]=to;}
this.attributeChanged(name,from,to);},attachedCallback:function(){if(this.dirObserver){this.setInnerDirAttributes=setInnerDirAttributes.bind(null,this);document.addEventListener('dirchanged',this.setInnerDirAttributes);}
this.attached();},detachedCallback:function(){if(this.dirObserver){document.removeEventListener('dirchanged',this.setInnerDirAttributes);}
this.detached();},setupShadowRoot:function(){if(!this.template){return;}
var node=document.importNode(this.template.content,true);this.createShadowRoot().appendChild(node);if(this.dirObserver){setInnerDirAttributes(this);}
return this.shadowRoot;},setAttr:function(name,value){var internal=this.shadowRoot.firstElementChild;setAttribute.call(internal,name,value);setAttribute.call(this,name,value);},removeAttr:function(name){var internal=this.shadowRoot.firstElementChild;removeAttribute.call(internal,name);removeAttribute.call(this,name);}},descriptors:{textContent:{set:function(value){textContent.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:function(){return textContent.get();}},innerHTML:{set:function(value){innerHTML.set.call(this,value);if(this.lightStyle){this.appendChild(this.lightStyle);}},get:innerHTML.get}}};var defaultPrototype=createProto(HTMLElement.prototype,base.properties);function getBaseProto(proto){if(!proto){return defaultPrototype;}
proto=proto.prototype||proto;return!proto.GaiaComponent?createProto(proto,base.properties):proto;}
function createProto(proto,props){return mixin(Object.create(proto),props);}
var hasShadowCSS=(function(){var div=document.createElement('div');try{div.querySelector(':host');div.querySelector('::content');return true;}
catch(e){return false;}})();var regex={shadowCss:/(?:\:host|\:\:content)[^{]*\{[^}]*\}/g,':host':/(?:\:host)/g,':host()':/\:host\((.+)\)(?: \:\:content)?/g,':host-context':/\:host-context\((.+)\)([^{,]+)?/g,'::content':/(?:\:\:content)/g};function processCss(template,name){var globalCss='';var lightCss='';if(!hasShadowCSS){template=template.replace(regex.shadowCss,function(match){var hostContext=regex[':host-context'].exec(match);if(hostContext){globalCss+=match.replace(regex['::content'],'').replace(regex[':host-context'],'$1 '+name+'$2').replace(/ +/g,' ');}else{lightCss+=match.replace(regex[':host()'],name+'$1').replace(regex[':host'],name).replace(regex['::content'],name);}
return'';});}
return{template:template,lightCss:lightCss,globalCss:globalCss};}
function injectGlobalCss(css){if(!css){return;}
var style=document.createElement('style');style.innerHTML=css.trim();headReady().then(function(){document.head.appendChild(style);});}
function headReady(){return new Promise(function(resolve){if(document.head){return resolve();}
window.addEventListener('load',function fn(){window.removeEventListener('load',fn);resolve();});});}
function injectLightCss(el){if(hasShadowCSS){return;}
var stylesheet=el.querySelector('style');if(!stylesheet){stylesheet=document.createElement('style');stylesheet.setAttribute('scoped','');stylesheet.appendChild(document.createTextNode(el.lightCss));el.appendChild(stylesheet);}
el.lightStyle=stylesheet;}
function toCamelCase(string){return string.replace(/-(.)/g,function replacer(string,p1){return p1.toUpperCase();});}
var dirObserver;function setInnerDirAttributes(component){var dir=component.dir||document.dir;Array.from(component.shadowRoot.children).forEach(element=>{if(element.nodeName!=='STYLE'){element.dir=dir;}});}
function addDirObserver(){if(dirObserver){return;}
dirObserver=new MutationObserver(onChanged);dirObserver.observe(document.documentElement,{attributeFilter:['dir'],attributes:true});function onChanged(mutations){document.dispatchEvent(new Event('dirchanged'));}}
function mixin(target,source){for(var key in source){target[key]=source[key];}
return target;}});})(typeof define=='function'&&define.amd?define:(function(n,w){'use strict';return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('gaia-component',this));;;;;(function(define){define(function(require,exports,module){var component=require('gaia-component');var FastList=require('fast-list');var scheduler=FastList.scheduler;var poplar=require('poplar');require('gaia-sub-header');var isTouch='ontouchstart'in window;var touchcancel=isTouch?'touchcancel':'mousecancel';var touchstart=isTouch?'touchstart':'mousedown';var touchmove=isTouch?'touchmove':'mousemove';var touchend=isTouch?'touchend':'mouseup';var debug=0?(...args)=>console.log('[GaiaFastList]',...args):()=>{};var cachesOpen=caches.open('gfl');var keys={internal:Symbol(),first:Symbol(),img:Symbol()};var GaiaFastListProto={extensible:false,imageCacheSize:5e6,imageCacheLength:500,created(){debug('create');this.setupShadowRoot();this.caching=this.getAttribute('caching');this.offset=this.getAttribute('offset');this.picker=this.getAttribute('picker');this.bottom=this.getAttribute('bottom');this.top=this.getAttribute('top');this[keys.internal]=new Internal(this);},configure(props){debug('configure');this[keys.internal].configure(props);},setModel(value){return this[keys.internal].setModel(value);},cache(){debug('cache');if(!this.caching)return;this[keys.internal].cachedHeight=null;return this[keys.internal].updateCache();},clearCache(){debug('clear cache');this[keys.internal].clearCache();},scrollTo(y){return this[keys.internal].scrollTo(y);},destroy(){this[keys.internal].destroy();},attrs:{rendered:{get(){return this[keys.internal].rendered.promise;}},top:{get(){return this._top;},set(value){debug('set top',value);if(value==null)return;value=Number(value);if(value===this._top)return;this.setAttribute('top',value);this._top=value;}},bottom:{get(){return this._bottom;},set(value){debug('set bottom',value);if(value==null)return;value=Number(value);if(value===this._bottom)return;this.setAttribute('bottom',value);this._bottom=value;}},caching:{get(){return this._caching;},set(value){value=value||value==='';if(value===this._caching)return;if(value)this.setAttribute('caching','');else this.removeAttribute('caching');this._caching=value;}},offset:{get(){return this._offset||0;},set(value){if(value==this._offset)return;if(value)this.setAttribute('offset',value);else this.removeAttribute('offset');this._offset=Number(value);}},scrollTop:{get(){return this[keys.internal].getScrollTop();},set(value){this[keys.internal].setScrollTop(value);}},minScrollHeight:{get(){return this[keys.internal].list.style.minHeight;},set(value){this[keys.internal].list.style.minHeight=value;}},picker:{get(){return this._picker;},set(value){value=value||value==='';if(value===this._picker)return;if(value)this.setAttr('picker','');else this.removeAttr('picker');this._picker=value;}}},template:`
<div class="inner">
<div class="picker"><content select="[picker-item]"></content></div>
<div class="overlay"><div class="text">X</div><div class="icon">search</div></div>
<div class="fast-list">
<ul><content></content></ul>
</div>
</div>
<style>
:host {
display: block;
height: 100%;
color: var(--text-color-minus);
overflow: hidden;
text-align: match-parent;
}
.inner {
position: relative;
height: 100%;
}
.fast-list {
position: absolute;
left: 0; right: 0;
top: 0; bottom: 0;
padding: 0 17px;
}
[picker] .fast-list {
offset-inline-end: 26px; /* picker width */
padding-inline-end: 12px;
}
.fast-list ul {
position: relative;
padding: 0;
margin: 0;
list-style: none;
}
::content .gfl-header {
position: sticky;
top: -20px;
z-index: 100;
margin: 0 !important;
padding-top: 20px;
padding-bottom: 1px;
margin-bottom: -1px !important;
width: calc(100% + 1px);
}
::content .gfl-item {
position: absolute;
left: 0;
top: 0;
right: 0;
z-index: 10;
display: flex;
flex-direction: column;
justify-content: center;
height: 60px;
padding: 0 9px;
overflow: hidden;
box-sizing: border-box;
list-style-type: none;
text-decoration: none;
border-top: solid 1px var(--border-color, #e7e7e7);
background: var(--background);
-moz-user-select: none;
}
::content .gfl-item.first {
border-top-color: transparent;
}
::content .gfl-item[unread=true],
::content .gfl-item[unread=false] {
-moz-padding-start: 18px;
}
::content .gfl-item[unread=true]:before,
::content .gfl-item[unread=false]:before {
content: '';
position: absolute;
offset-inline-start: 0;
top: 50%;
display: block;
width: 8px;
height: 8px;
margin-top: -4px;
background-color: var(--highlight-color);
border-radius: 50%;
}
::content .gfl-item[unread=false]:before {
visibility: hidden;
}
::content .image {
position: absolute;
top: 8px;
offset-inline-end: 7px;
width: 44px;
height: 44px;
}
::content .image.round,
::content .image.round > img {
width: 42px;
height: 42px;
border-radius: 50%;
}
::content .gfl-item .image.round {
top: 8.5px;
offset-inline-end: 0;
background: var(--border-color);
}
::content .gfl-item img {
position: absolute;
left: 0; top: 0;
width: 44px;
height: 44px;
opacity: 0;
}
::content .cached .gfl-item img {
display: none;
}
::content h3,
::content p {
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
::content :-moz-dir(ltr) .image ~ h3,
::content :-moz-dir(ltr) .image ~ p {
padding-right: 52px;
}
::content :-moz-dir(rtl) .image ~ h3,
::content :-moz-dir(rtl) .image ~ p {
padding-left: 52px;
}
::content :-moz-dir(ltr) .image.round ~ h3,
::content :-moz-dir(ltr) .image.round ~ p {
padding-right: 42px;
}
::content :-moz-dir(rtl) .image.round ~ h3,
::content :-moz-dir(rtl) .image.round ~ p {
padding-left: 42px;
}
::content h3 {
margin: 0;
font-size: 20px;
font-weight: 400;
font-style: normal;
color: var(--text-color);
}
::content p {
margin: 0;
font-size: 15px;
line-height: 1.35em;
}
::content a {
color: inherit;
}
.picker {
display: none;
}
[picker] .picker {
position: absolute;
right: 0;
top: 0;
box-sizing: border-box;
display: flex;
flex-direction: column;
width: 35px;
height: 100%;
padding: 2px 0;
}
::content [picker-item] {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
min-height: 0;
text-decoration: none;
text-align: center;
color: inherit;
}
::content [picker-item][data-icon] {
font-size: 0; /* hide icon text-label */
}
::content [picker-item]:before {
font-size: 19px;
-moz-user-select: none;
}
.picker a {
display: flex;
justify-content: center;
align-items: center;
flex: 1;
text-decoration: none;
text-align: center;
font-size: 13px;
color: inherit;
text-transform: uppercase;
-moz-user-select: none;
}
.overlay {
position: absolute;
left: 50%; top: 50%;
z-index: 200;
display: none;
width: 1.8em;
height: 1.8em;
margin: -1em 0 0 -1em;
font-size: 70px;
text-align: center;
line-height: 1.8;
font-weight: 300;
border-radius: 50%;
color: #fff;
background: var(--background-minus);
pointer-events: none;
opacity: 0;
transition: opacity 400ms;
text-transform: uppercase;
}
[picker] .overlay {
display: block;
}
.overlay.visible {
opacity: 1;
transition: opacity 100ms;
}
.overlay > .icon {
position: absolute;
left: 0; top: 0; bottom: 0; right: 0;
font-family: "gaia-icons";
font-weight: 500;
text-transform: none;
text-rendering: optimizeLegibility;
}
</style>`,FastList:FastList};function Internal(el){var shadow=el.shadowRoot;this.el=el;this.renderedCache=this.renderCache();this.listCreated=new Deferred();this.rendered=new Deferred();this.images={list:[],hash:{},bytes:0};this.els={list:shadow.querySelector('ul'),picker:shadow.querySelector('.picker'),overlay:shadow.querySelector('.overlay'),overlayIcon:shadow.querySelector('.overlay > .icon'),overlayText:shadow.querySelector('.overlay > .text'),container:shadow.querySelector('.fast-list'),listContent:shadow.querySelector('.fast-list content'),pickerItems:[]};this.container=this.els.container;this.list=this.els.list;this.itemContainer=el;this.configureTemplates();this.setupPicker();addEventListener('pagehide',()=>this.emptyImageCache());debug('initialized');}
Internal.prototype={headerHeight:40,itemHeight:60,setModel(model){debug('set model');if(!model)return Promise.reject(new Error('model undefined'));this.sections=this.sectionize(model);this.model=model;return!this.fastList?this.createList():this.reloadData();},createList(){return this.renderedCache.then(()=>{debug('create list');this.fastList=new this.el.FastList(this);return this.fastList.rendered;}).then(()=>{this.rendered.resolve();this.els.list.style.transform='';this.removeCachedRender();return this.fastList.complete;}).then(()=>{this.updateFastGradient();this.listCreated.resolve();});},reloadData(){return this.listCreated.promise.then(()=>{debug('reload data');this.emptyImageCache();return this.fastList.reloadData();}).then(()=>this.updateFastGradient());},sectionize(items){debug('sectionize');var sectioned=!!this.getSectionName;var count=0;var result={};for(var i=0,l=items.length;i<l;i++){var item=items[i];var section=sectioned&&this.getSectionName(item);if(!section){if(i===0)item[keys.first]=true;else if(item[keys.first])delete item[keys.first];continue;}
if(!result[section]){result[section]=[];item[keys.first]=true;}else if(item[keys.first]){delete item[keys.first];}
result[section].push(item);count++;}
this.hasSections=!!count;return this.hasSections&&result;},configure(props){Object.assign(this,props);},configureTemplates(){var templateHeader=this.el.querySelector('template[header]');var templateItem=this.el.querySelector('template[item]');var noTemplates=!templateItem&&!templateHeader;if(noTemplates)templateItem=this.el.querySelector('template');if(templateHeader){this.templateHeader=templateHeader.innerHTML;templateHeader.remove();}
if(templateItem){this.templateItem=templateItem.innerHTML;templateItem.remove();}},createItem(){debug('create item');this.parsedItem=this.parsedItem||poplar.parse(this.templateItem);var el=poplar.create(this.parsedItem.cloneNode(true));el[keys.img]=el.querySelector('img');el.classList.add('gfl-item');return el;},createSection(name){this.parsedSection=this.parsedSection||poplar.parse(this.templateHeader);var header=poplar.create(this.parsedSection.cloneNode(true));var section=document.createElement('div');header.classList.add('gfl-header');section.appendChild(header);section.classList.add('gfl-section');section.id=`gfl-section-${name}`;return section;},populateItem(el,i){var record=this.getRecordAt(i);poplar.populate(el,record);el.classList.toggle('first',!!record[keys.first]);},populateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('populate item detail',i);var img=el[keys.img];if(!img)return;var record=this.getRecordAt(i);var cached=this.getCachedImage(i);if(cached){load(cached);return;}
Promise.resolve(this.getItemImageSrc(record,i)).then(result=>{if(!result)return;if(el.dataset.index!=i)return debug('item recycled');var image={src:normalizeImageSrc(result),bytes:result.size||result.length};this.cacheImage(image,i);load(image);}).catch(e=>{throw e;});function load(image){debug('load image',image);img.src=image.src;img.onload=()=>{debug('image loaded',i);img.raf=requestAnimationFrame(()=>{img.raf=null;img.style.transition='opacity 500ms';img.style.opacity=1;});};}},unpopulateItemDetail(el,i){if(!this.getItemImageSrc)return;debug('unpopulate item detail');var img=el[keys.img];if(!img)return;img.style.transition='none';img.style.opacity=0;debug('raf',img.raf);if(img.raf)cancelAnimationFrame(img.raf);img.onload=img.raf=null;},cacheImage(image,index){if(!this.el.imageCacheLength)return;if(!this.el.imageCacheSize)return;if(this.images.hash[index])return;this.images.hash[index]=image;this.images.list.push(index);this.images.bytes+=image.bytes;this.checkImageCacheLimit();debug('image cached',image,this.images.bytes);return image;},getCachedImage(index){debug('get cached image',index);return this.images.hash[index];},checkImageCacheLimit(){var cachedImages=this.images.list.length;var exceeded=this.images.bytes>this.el.imageCacheSize||cachedImages>this.el.imageCacheLength;if(!exceeded)return;debug('image cache limit exceeded',exceeded);var itemCount=this.fastList.geometry.maxItemCount;var toDiscard=(cachedImages-itemCount)/2;if(toDiscard<=0)return;debug('discarding: ',toDiscard);while(toDiscard-->0){this.discardOldestImage();debug('bytes used',this.images.bytes);}
this.checkImageCacheLimit();},discardOldestImage(){debug('discard oldest image');if(!this.images.list.length)return false;var index=this.images.list.shift();var image=this.images.hash[index];if(image.bytes){URL.revokeObjectURL(image.src);this.images.bytes-=image.bytes;debug('revoked url',image.src);}
delete this.images.hash[index];return true;},emptyImageCache(){while(this.images.list.length)this.discardOldestImage();},populateSection(el,section){var title=el.firstChild;poplar.populate(title,{section:section});},getViewportHeight(){debug('get viewport height');var bottom=this.el.bottom;var top=this.el.top;if(top!=null&&bottom!=null){return parent.innerHeight-top-bottom;}
return parseInt(this.el.style.height)||this.el.clientHeight;},getSections(){return Object.keys(this.sections||{});},getSectionHeaderHeight(){return this.hasSections?this.headerHeight:0;},getFullSectionHeight(key){return this.sections[key].length*this.getItemHeight();},getFullSectionLength(key){return this.sections[key].length;},getRecordAt(index){return this.model[index];},getSectionName:undefined,getSectionFor(index){var item=this.getRecordAt(index);return this.getSectionName&&this.getSectionName(item);},eachSection(fn){var sections=this.getSections();var result;if(sections.length){for(var key in this.sections){result=fn(key,this.sections[key]);if(result!==undefined){return result;}}}else{return fn(null,this.model);}},getIndexAtPosition(pos){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var fullLength=this.getFullLength();var lastIndex=fullLength-1;var index=0;if(!fullLength)return index;for(var name in sections){var items=sections[name];var sectionHeight=items.length*itemHeight;pos-=headerHeight;if(pos>sectionHeight){pos-=sectionHeight;index+=items.length;continue;}
for(var i=0;i<items.length;i++){pos-=itemHeight;if(pos<=0||index===fullLength-1)break;else index++;}}
index=Math.min(index,lastIndex);return index;},getPositionForIndex(index){var sections=this.sections||[this.model];var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.itemHeight;var top=this.el.offset;var length;for(var name in sections){length=sections[name].length;top+=headerHeight;if(index<length){top+=index*itemHeight;break;}
index-=length;top+=length*itemHeight;}
return top;},jumpToId(id){debug('jump to id',id);if(!id)return;var children=this.els.listContent.getDistributedNodes();var found=false;var offset=0;for(var i=0,l=children.length;i<l;i++){var child=children[i];if(!child.tagName)continue;if(child.id===id){debug('found section',child);found=true;break;}
if(child.tagName=='STYLE')continue;if(child.classList.contains('.gfl-item'))continue;var height=child.style.height||child.offsetHeight;offset+=parseInt(height);}
if(found)this.el.scrollTop=offset;},getFullLength(){return this.model.length;},getItemHeight(){return this.itemHeight;},getFullHeight(){debug('get full height',this.cachedHeight);var height=this.cachedHeight;if(height!=null)return height;var headers=this.getSections().length*this.getSectionHeaderHeight();var items=this.getFullLength()*this.getItemHeight();return headers+items+this.el.offset;},insertAtIndex(index,record,toSection){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length||key===toSection){return items.splice(index,0,record);}
index-=items.length;});},replaceAtIndex(index,record){return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1,record);index-=items.length;});},removeAtIndex(index){this._cachedLength=null;return this.eachSection(function(key,items){if(index<items.length)return items.splice(index,1)[0];index-=items.length;});},setScrollTop(value){debug('set scroll top',value);if(this.fastList){this.fastList.scrollInstantly(value);}else{this.els.list.style.transform=`translateY(${-value}px)`;this.initialScrollTop=value;}},scrollTo(y){return this.listCreated.promise.then(()=>{setTimeout(()=>{debug('scroll to',y);this.els.container.scrollTo({left:0,top:y,behavior:'smooth'});});});},getScrollTop(){debug('get scroll top');return this.fastList?this.fastList.scrollTop:this.initialScrollTop;},updateFastGradient(){var viewportHeight=this.getViewportHeight();var fullHeight=this.getFullHeight();var style=this.els.list.style;if(fullHeight<=viewportHeight){style.backgroundImage='';return;}
var headerHeight=this.getSectionHeaderHeight();var itemHeight=this.getItemHeight();var offset=this.el.offset;style.backgroundImage=`linear-gradient(
to bottom,
var(--background),
var(--background) 100%),
linear-gradient(
to bottom,
transparent,
transparent 20%,
var(--border-color) 48%,
var(--border-color) 52%,
transparent 80%,
transparent 100%)`;style.backgroundRepeat='no-repeat, repeat-y';style.backgroundPosition=`0 0, center ${headerHeight}px`;style.backgroundSize=`100% ${offset}px, 98% ${itemHeight}px`;},cacheKey:'gflCacheKey',getCache(){return cachesOpen.then(cache=>{debug('get cache',this.cacheKey);return cache.match(new Request(this.cacheKey)).then(res=>res&&res.json());});},setCache(data){return cachesOpen.then(cache=>{debug('set cache',data);var req=new Request(this.cacheKey);var res=new Response(JSON.stringify(data));return cache.put(req,res);});},clearCache(){return cachesOpen.then(cache=>{debug('clear cache');return cache.delete(this.cacheKey);});},updateCache(){if(!this.el.caching)return Promise.resolve();debug('update cache');var fullHeight=this.getFullHeight();var maxViewportHeight=Math.max(window.innerWidth,window.innerHeight);var length=Math.ceil(maxViewportHeight/this.getItemHeight());var fullLength=this.getFullLength();var html='';if(length>fullLength)length=fullLength;for(var i=0;i<length;i++){var el=this.createItem();el.dataset.position=this.getPositionForIndex(i);this.populateItem(el,i);html+=el.outerHTML;}
var sections=this.el.querySelectorAll('.gfl-section');var height=0;for(var j=0,l=sections.length;j<l;j++){html+=sections[j].outerHTML;height+=~~sections[j].style.height;if(height>=maxViewportHeight)break;}
debug('cached html',html);return this.setCache({height:fullHeight,html:html});},renderCache(){if(!this.el.caching)return Promise.resolve();debug('render cache');return this.getCache().then(result=>{debug('got cache');if(!result)return;var height=result.height;var html=result.html;this.els.cached=document.createElement('div');this.els.cached.className='cached';this.els.cached.innerHTML=html;var items=this.els.cached.querySelectorAll('.gfl-item');[].forEach.call(items,(el,i)=>{el.style.transform=`translateY(${el.dataset.position}px)`;});this.el.appendChild(this.els.cached);this.cachedHeight=height;this.rendered.resolve();});},removeCachedRender(){if(!this.els.cached)return;this.els.cached.remove();delete this.els.cached;},setupPicker(){if(!this.el.picker)return;debug('setup picker');this.picker=new Picker(this.els.picker);this.onPickingStarted=this.onPickingStarted.bind(this);this.onPickingEnded=this.onPickingEnded.bind(this);this.onPicked=this.onPicked.bind(this);this.picker.addEventListener('started',this.onPickingStarted);this.picker.addEventListener('ended',this.onPickingEnded);this.picker.addEventListener('picked',this.onPicked);},teardownPicker(){if(!this.picker)return;debug('teardown picker');this.picker.removeEventListener('picked',this.onPicked);this.picker.destroy();delete this.onPicked;delete this.onPickingEnded;delete this.onPickingStarted;delete this.picker;},onPicked(){debug('on picked');var link=this.picker.selected;this.setOverlayContent(link.dataset.icon,link.textContent);},onPickingStarted(){debug('on picking started');this.els.overlay.classList.add('visible');},onPickingEnded(){debug('on picking ended');var link=this.picker.selected;var id=link.hash.substr(1);this.jumpToId(id);this.els.overlay.classList.remove('visible');},setOverlayContent(icon,text){var letterNode=this.els.overlayText;var iconNode=this.els.overlayIcon;if(icon){iconNode.firstChild.data=icon;letterNode.style.visibility='hidden';iconNode.style.visibility='visible';}else{letterNode.firstChild.data=text;iconNode.style.visibility='hidden';letterNode.style.visibility='visible';}},destroy(){debug('detached');this.teardownPicker();if(this.fastList){this.fastList.destroy();delete this.fastList;}},templateHeader:'<gaia-sub-header>${section}</gaia-sub-header>',templateItem:'<a href="${link}"><div class="text"><h3>${title}</h3>'+'<p>${body}</p></div><div class="image"><img src="${image}"/></div></a>'};function Picker(el){this.el=el;this.els={content:this.el.querySelector('content'),items:[]};this.onTouchStart=this.onTouchStart.bind(this);this.onTouchMove=this.onTouchMove.bind(this);this.onTouchEnd=this.onTouchEnd.bind(this);this.onClick=this.onClick.bind(this);this.el.addEventListener(touchstart,this.onTouchStart);this.el.addEventListener('click',this.onClick,true);this.render();debug('created picker');}
Picker.prototype={render(){var letters='abcdefghijklmnopqrstuvwxyz#';var length=letters.length;for(var i=0;i<length;i++){var letter=letters[i];var el=document.createElement('a');el.textContent=letters[i];el.href=`#gfl-section-${letter}`;this.el.appendChild(el);this.els.items.push(el);}},addEventListener(name,fn){this.el.addEventListener(name,fn);},removeEventListener(name,fn){this.el.removeEventListener(name,fn);},onTouchStart(e){debug('touch start');e.stopPropagation();e.preventDefault();this.height=this.el.clientHeight;this.els.allItems=this.getAllItems();this.itemHeight=this.height/this.els.allItems.length;this.offset=this.els.allItems[0].getBoundingClientRect().top;scheduler.attachDirect(window,touchmove,this.onTouchMove);addEventListener(touchcancel,this.onTouchEnd);addEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('started');},onTouchMove(e){debug('touch move');e.stopPropagation();e.preventDefault();var fast=(e.timeStamp-this.lastUpdate)<50;if(!fast)this.update(e);},onTouchEnd(e){debug('touch end');e.stopPropagation();e.preventDefault();scheduler.detachDirect(window,touchmove,this.onTouchMove);removeEventListener(touchend,this.onTouchEnd);removeEventListener(touchend,this.onTouchEnd);this.update(e);this.emit('ended');},onClick(e){e.preventDefault();e.stopPropagation();},update(e){debug('update',this.offset);var allItems=this.els.allItems;var pageY=e.changedTouches?e.changedTouches[0].pageY:e.pageY;var y=pageY-this.offset;var index=Math.floor(y/this.itemHeight);index=Math.max(0,Math.min(allItems.length-1,index));if(index===this.selectedIndex)return;this.selectedIndex=index;this.selected=allItems[index];this.lastUpdate=e.timeStamp;this.emit('picked');},getAllItems(){var light=[].slice.call(this.els.content.getDistributedNodes());var shadow=this.els.items;return light.concat(shadow);},emit(name){this.el.dispatchEvent(new CustomEvent(name,{bubbles:false}));},destroy(){this.els.items.forEach(el=>el.remove());this.el.removeEventListener(touchstart,this.onTouchStart);this.el.removeEventListener('click',this.onClick,true);}};module.exports=component.register('gaia-fast-list',GaiaFastListProto);module.exports.Internal=Internal;function normalizeImageSrc(src){if(typeof src=='string')return src;else if(src instanceof Blob)return URL.createObjectURL(src);else throw new Error('invalid image src');}
function Deferred(){this.promise=new Promise((resolve,reject)=>{this.resolve=resolve;this.reject=reject;});}});})(typeof define=='function'&&define.amd?define:(function(n,w){return typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}};c(function(n){return w[n];},m.exports,m);w[n]=m.exports;};})('GaiaFastList',this));;;(function(define){'use strict';define(function(require,exports,module){var component=require('gaia-component');module.exports=component.register('gaia-sub-header',{created:function(){this.setupShadowRoot();},template:`
<div class="inner">
<div class="line"></div>
<div class="text"><content></content></div>
</div>
<style>
:host {
display: block;
margin: 20px 17px 0 17px;
background: var(--background);
}
.inner {
position: relative;
text-align: center;
height: 20px;
}
.line {
position: absolute;
left: 0;
top: 50%;
display: block;
height: 2px;
width: 100%;
margin-top: -1px;
background:
var(--border-color,
var(--background-plus));
}
.text {
position: relative;
display: inline-block;
padding: 0 14px;
height: 20px;
line-height: 20px;
text-transform: uppercase;
font-size: 14px;
font-weight: normal;
background: var(--background);
color:
var(--title-color,
var(--text-color));
}
a,
button {
position: relative;
display: block;
-moz-padding-end: 16px;
font: inherit;
cursor: pointer;
color:
var(--highlight-color);
}
/**
* :active
*/
a:active,
button:active {
opacity: 0.5;
}
a:after,
button:after {
content: " ";
position: absolute;
top: 6px;
right: 0px;
width: 0px;
height: 0px;
border-bottom: 8px solid;
-moz-border-end: 8px solid transparent;
border-bottom-color:
var(--highlight-color,
var(--color-zeta))
}
</style>`});});})((function(n,w){'use strict';return typeof define=='function'&&define.amd?define:typeof module=='object'?function(c){c(require,exports,module);}:function(c){var m={exports:{}},r=function(n){return w[n];};w[n]=c(r,m.exports,m)||m.exports;};})('gaia-sub-header',this));;;(define=>{define((require,exports,module)=>{'use strict';var component=require('gaia-component');require('gaia-icons');var debug=0?(...args)=>console.log('[GaiaTextInput]',...args):()=>{};module.exports=component.register('gaia-text-input',{created(){this.setupShadowRoot();this.els={inner:this.shadowRoot.querySelector('.inner'),input:this.shadowRoot.querySelector('input'),clear:this.shadowRoot.querySelector('.clear')};this.type=this.getAttribute('type');this.disabled=this.hasAttribute('disabled');this.clearable=this.hasAttribute('clearable');this.placeholder=this.getAttribute('placeholder');this.required=this.getAttribute('required');this.value=this.getAttribute('value');this.els.clear.addEventListener('mousedown',e=>e.preventDefault());this.els.clear.addEventListener('click',e=>this.clear(e));this.els.input.addEventListener('input',e=>this.onInput(e));this.els.input.addEventListener('focus',e=>this.onFocus(e));this.els.input.addEventListener('blur',e=>this.onBlur(e));},clear(){debug('clear');this.value='';this.emit('clear');},focus(){debug('focus');this.els.input.focus();},blur(){debug('blur');this.els.input.blur();},onFocus(){debug('on focus');this.els.inner.classList.add('focused');this.emit('focus');},onBlur(){debug('on blur');this.els.inner.classList.remove('focused');this.emit('blur');},onInput(){debug('on input');this.onValueChanged();},onValueChanged(){debug('value changed');var hasValue=!!this.value.length;this.els.inner.classList.toggle('has-value',hasValue);this.emit('input');},emit(name,detail){var e=new CustomEvent(name,{detail:detail});this.dispatchEvent(e);},attrs:{type:{get:function(){return this.els.input.getAttribute('type');},set:function(value){if(!value){return;}
this.els.inner.setAttribute('type',value);this.els.input.setAttribute('type',value);}},placeholder:{get:function(){return this.field.placeholder;},set:function(value){if(!value&&value!==''){return;}
this.els.input.placeholder=value;}},clearable:{get:function(){return this._clearable;},set:function(value){var clearable=!!(value===''||value);if(clearable===this.clearable){return;}
if(clearable)this.setAttr('clearable','');else this.removeAttr('clearable');this._clearable=clearable;}},value:{get:function(){return this.els.input.value;},set:function(value){debug('set value',value);this.els.input.value=value;this.onValueChanged();}},required:{get:function(){return this.els.input.required;},set:function(value){this.els.input.required=value;}},maxlength:{get:function(){return this.els.input.getAttribute('maxlength');},set:function(value){this.els.input.setAttribute('maxlength',value);}},disabled:{get:function(){return this.els.input.disabled;},set:function(value){value=!!(value===''||value);this.els.input.disabled=value;}}},template:`
<div class="inner">
<content select="label"></content>
<div class="fields">
<input type="text"/>
<button class="clear" tabindex="-1"></button>
<div class="focus"></div>
</div>
</div>
<style>
:host {
display: block;
height: 40px;
margin-top: var(--base-m, 18px);
margin-bottom: var(--base-m, 18px);
font-size: 17px;
overflow: hidden;
--this-background:
var(--text-input-background,
var(--input-background,
var(--background-minus,
#fff)));
--this-border-color:
var(--input-border-color,
var(--border-color,
var(--background-plus,
#e7e7e7)));
}
.inner {
height: 100%;
}
label {
font-size: 14px;
display: block;
margin: 0 0 4px 16px;
}
[disabled] label {
opacity: 0.3;
}
.fields {
position: relative;
width: 100%;
height: 100%;
box-sizing: border-box;
border-color:
var(--this-border-color);
border:
var(--input-border,
var(--border,
1px solid var(--this-border-color)));
}
[type='search'] .fields {
border-radius: 30px;
overflow: hidden;
}
input {
display: block;
width: 100%;
height: 100%;
box-sizing: border-box;
padding: 0 16px;
margin: 0;
border: 0;
font: inherit;
resize: none;
/* Dynamic */
color: var(--text-color, #000);
background: var(--this-background);
}
input[disabled] {
background: var(--background);
}
::-moz-placeholder {
font-style: italic;
color:
var(--input-placeholder-color, #909ca7);
}
.clear {
position: absolute;
offset-inline-end: 0;
top: 0;
display: none;
width: 18px;
height: 18px;
padding: 0;
margin: 0;
border: solid 10px transparent;
box-sizing: content-box;
border-radius: 50%;
color: var(--background);
cursor: pointer;
background: var(--input-clear-background, #999);
background-clip: padding-box;
opacity: 0;
pointer-events: none;
}
[clearable] .clear {
display: block;
}
[clearable].has-value.focused .clear {
pointer-events: all;
transition: opacity 200ms;
opacity: 1;
}
.clear:before {
content: 'close';
display: block;
font: normal 500 19px/17px 'gaia-icons';
text-rendering: optimizeLegibility;
}
.focus {
position: absolute;
left: 0;
bottom: 0px;
width: 100%;
height: 3px;
transition: transform 200ms;
transform: scaleX(0);
visibility: hidden;
background: var(--highlight-color, #000);
}
[type='search'] .focus {
border-radius: 0 0 60px 60px;
left: 10px;
width: calc(100% - 20px);
}
/**
* .focused
*/
.focused .focus {
transform: scaleX(1);
transition-delay: 200ms;
visibility: visible;
}
</style>`});})})(((n,w)=>{return(typeof define)[0]=='f'&&define.amd?define:(typeof module)[0]=='o'?c=>{c(require,exports,module)}:c=>{var m={exports:{}},r=n=>w[n];w[n]=c(r,m.exports,m)||m.exports;};})('gaia-text-input',this));;;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);proto.HEIGHT=52;proto.createdCallback=function(){var shadowRoot=this.createShadowRoot();shadowRoot.innerHTML=`
<style>
#inner {
display: flex;
}
gaia-text-input {
margin: 6px 0 !important;
flex: 1;
}
#close {
display: none;
padding: 0 14px;
-moz-margin-end: -14px;
border: 0;
background: none;
color: var(--highlight-color);
font-style: italic;
font-size: 17px;
}
.open #close {
display: block;
}
</style>
<div id="inner">
<gaia-text-input type="search" clearable id="input"></gaia-text-input>
<button id="close" data-l10n-id="search-close">Close</button>
</div>`;var $id=shadowRoot.getElementById.bind(shadowRoot);this.els={inner:$id('inner'),input:$id('input'),close:$id('close')};this.isOpen=false;this.els.results=document.querySelector(this.getAttribute('results'));var onSearch=debounce(()=>{this.emit('search',this.els.input.value);},500);this.els.input.addEventListener('focus',()=>this.open());this.els.close.addEventListener('click',()=>this.close());this.els.input.addEventListener('input',onSearch);this.addEventListener('touchmove',e=>e.preventDefault());this.localize=()=>{document.l10n.formatValues('search','search-close').then(([search,close])=>{this.els.input.placeholder=search;this.els.close.textContent=close;});};};proto.attachedCallback=function(){document.addEventListener('DOMRetranslated',this.localize);this.localize();};proto.detachedCallback=function(){document.removeEventListener('DOMRetranslated',this.localize);};proto.attributeChangedCallback=function(attr,oldVal,newVal){switch(attr){case'results':this.els.results=document.querySelector(newVal);break;}};proto.clear=function(){requestAnimationFrame(()=>{this.els.input.clear();});};proto.focus=function(){requestAnimationFrame(()=>{this.els.input.focus();});};proto.open=function(){if(this.isOpen){return;}
this.isOpen=true;this.els.inner.classList.add('open');this.focus();this.emit('open');if(this.els.results){this.els.results.open();}};proto.close=function(){if(!this.isOpen){return;}
this.isOpen=false;this.els.inner.classList.remove('open');this.clear();this.emit('close');if(this.els.results){this.els.results.close();}};proto.emit=function(name,detail){var evt=new CustomEvent(name,{detail:detail});this.dispatchEvent(evt);};Object.defineProperty(proto,'value',{get:function(){return this.els.input.value;},set:function(value){this.els.input.value=value;}});Object.defineProperty(proto,'results',{get:function(){return this.els.results;},set:function(value){this.els.results=value;}});window.MusicSearchBox=document.registerElement('music-search-box',{prototype:proto});function debounce(fn,ms){var timeout;return()=>{var args=arguments;clearTimeout(timeout);timeout=setTimeout(()=>fn.apply(this,args),ms);};}})(window);;;(function(window){'use strict';var proto=Object.create(HTMLElement.prototype);proto.createdCallback=function(){this.innerHTML=`
<style scoped>
music-search-results {
opacity: 0;
visibility: hidden;
pointer-events: none;
background: var(--background);
}
music-search-results.transitions-on {
transition:
opacity 0.2s linear,
visibility 0s linear 0.2s;
}
music-search-results[active] {
opacity: 1;
visibility: visible;
transition-delay: 0s, 0s;
pointer-events: auto;
}
</style>
<gaia-fast-list id="list">
<template>
<a href="\${url}" data-file-path="\${name}" data-section="\${section}">
<div class="image"><img></div>
<h3 dir="auto">\${title}</h3>
<p dir="auto">\${subtitle}</p>
</a>
</template>
</gaia-fast-list>`;this.els={list:this.querySelector('#list')};this.els.list.configure({getSectionName:(item)=>item.section,getItemImageSrc:(item)=>this.getItemImageSrc(item)});this.els.list.addEventListener('click',(e)=>this.onLinkClick(e));};proto.attachedCallback=function(){setTimeout(()=>this.enableTransitions());};proto.enableTransitions=function(){this.classList.add('transitions-on');};proto.onLinkClick=function(evt){var link=evt.target.closest('a');if(!link)return;evt.preventDefault();this.close().then(()=>{this.emit('resultclick',link);});};proto.getItemImageSrc=function(){};proto.open=function(){return new Promise((resolve)=>{requestAnimationFrame(()=>{this.setAttribute('active',true);resolve();});this.emit('open');});};proto.close=function(){return new Promise((resolve)=>{requestAnimationFrame(()=>{this.removeAttribute('active');this.clearResults();resolve();});this.emit('close');});};proto.setResults=function(results){if(results.length===0){return document.l10n.formatValue('search-no-result').then((noResult)=>{return this.els.list.setModel([{title:noResult,subtitle:''}]);});}
return this.els.list.setModel(results);};proto.clearResults=function(){return this.els.list.setModel([]);};proto.emit=function(name,detail){var evt=new CustomEvent(name,{detail:detail});this.dispatchEvent(evt);};window.MusicSearchResults=document.registerElement('music-search-results',{prototype:proto});})(window);;;;;;;;var SERVICE_WORKERS=false;;;;;;window.View=(function(){'use strict';var debug=0?(...args)=>console.log('[View]',...args):()=>{};if(!SERVICE_WORKERS)(function(){window.ROUTES={'/api/activities/share/:filePath':'share','/api/albums/list':'getAlbums','/api/albums/info/:filePath':'getAlbum','/api/artists/list':'getArtists','/api/artists/info/:filePath':'getArtist','/api/artwork/original/:filePath':'getSongArtwork','/api/artwork/thumbnail/:filePath':'getSongThumbnail','/api/artwork/url/original/:filePath':'getSongArtworkURL','/api/artwork/url/thumbnail/:filePath':'getSongThumbnailURL','/api/audio/play':'play','/api/audio/pause':'pause','/api/audio/seek/:time':'seek','/api/audio/fastseek/start/:direction':'startFastSeek','/api/audio/fastseek/stop':'stopFastSeek','/api/audio/status':'getPlaybackStatus','/api/database/status':'getDatabaseStatus','/api/playlists/list':'getPlaylists','/api/playlists/info/:id':'getPlaylist','/api/queue/current':'currentSong','/api/queue/previous':'previousSong','/api/queue/next':'nextSong','/api/queue/album/:filePath':'queueAlbum','/api/queue/artist/:filePath':'queueArtist','/api/queue/playlist/:id/shuffle':'queuePlaylist','/api/queue/playlist/:id/song/:filePath':'queuePlaylist','/api/queue/song/:filePath':'queueSong','/api/queue/repeat/:repeat':'setRepeatSetting','/api/queue/shuffle/:shuffle':'setShuffleSetting','/api/songs/list':'getSongs','/api/songs/count':'getSongCount','/api/songs/info/:filePath':'getSong','/api/songs/rating/:rating/:filePath':'setSongRating','/api/search/:key/':'search','/api/search/:key/:query':'search'};for(var path in window.ROUTES){var method=window.ROUTES[path];window.ROUTES[path]=parseSimplePath(path);window.ROUTES[path].method=method;}})();function View(){this.client=bridge.client({service:'music-service',endpoint:window.parent,timeout:false});this.params={};var parts=window.parent.location.href.split('?');parts.shift();var query=parts.join('?');query.split('&').forEach((param)=>{var parts=param.split('=');this.params[parts[0]]=parts[1];});window.addEventListener('click',(evt)=>{var link=evt.target.closest('a');if(link){evt.preventDefault();this.client.method('navigate',link.getAttribute('href'));}});window.addEventListener('viewdestroy',()=>this.destroy());document.addEventListener('DOMRetranslated',()=>{this.title=document.title;});}
View.prototype.setupSearch=function(params){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};View.prototype.setupList=function(){this.list.minScrollHeight=`calc(100% + ${this.searchBox.HEIGHT}px)`;this.list.offset=this.searchBox.HEIGHT;this.list.configure({getItemImageSrc:(item)=>this.getThumbnail(item.name)});this.list.rendered.then(()=>document.body.hidden=false);this.list.scrollTo(this.searchBox.HEIGHT);};View.prototype.destroy=function(){Object.getOwnPropertyNames(this).forEach(prop=>this[prop]=null);debug('Destroyed');};View.prototype.render=function(){};View.prototype.onRenderDone=function(){if(window.frameElement){window.frameElement.dispatchEvent(new CustomEvent('rendered'));}
debug('Rendered');};View.prototype.fetch=SERVICE_WORKERS?function(url){return window.fetch(encodeURI(url));}:function(url){for(var path in window.ROUTES){var route=window.ROUTES[path];var match=url.match(route.regexp);if(match){return new Promise((resolve)=>{setTimeout(()=>{var args=[route.method].concat(match.splice(1));this.client.method.apply(this.client,args).then((result)=>{resolve({blob:()=>Promise.resolve(result),json:()=>Promise.resolve(result)});});});});}}
return Promise.reject();};Object.defineProperty(View.prototype,'title',{get:function(){return document.title;},set:function(value){document.title=value;window.frameElement.dispatchEvent(new CustomEvent('titlechange',{detail:document.title}));}});View.extend=function(subclass){subclass.prototype=Object.create(View.prototype,{constructor:{value:subclass,enumerable:false,writable:true,configurable:true}});return subclass;};function parseSimplePath(path){if(/\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+/g.test(path)){throw new Error('Invalid usage of named placeholders');}
var mixedPlaceHolders=/(\*\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\:[a-zA-Z0-9]+)|(\:[a-zA-Z0-9]+\*)/g;if(mixedPlaceHolders.test(path.replace(/\\\*/g,''))){throw new Error('Invalid usage of named placeholders');}
try{path=path.replace(/(.|^)[*]+/g,function(m,escape){return escape==='\\'?'\\*':(escape+'(?:.*?)');});var tags=[];path=path.replace(/(.|^)\:([a-zA-Z0-9]+)/g,function(m,escape,tag){if(escape==='\\'){return':'+tag;}
tags.push(tag);return escape+'(.+?)';});return{regexp:RegExp(path+'$'),tags:tags};}
catch(ex){throw new Error('Invalid path specified');}}
return View;})();;'use strict';var SongsView=View.extend(function SongsView(){View.call(this);this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.list=document.getElementById('list');this.client.on('databaseChange',()=>this.update());this.setupSearch();this.setupList();this.update();});SongsView.prototype.setupSearch=function(){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.queueSong(link.dataset.filePath);this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};SongsView.prototype.setupList=function(){View.prototype.setupList.call(this);this.list.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queueSong(link.dataset.filePath);}});};SongsView.prototype.update=function(){return this.getSongs().then((songs)=>{this.songs=songs;return this.render();});};SongsView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};SongsView.prototype.render=function(){return this.list.setModel(this.songs).then(()=>this.list.cache()).then(this.onRenderDone);};SongsView.prototype.getSongs=function(){return document.l10n.formatValues('unknownTitle','unknownArtist').then(([unknownTitle,unknownArtist])=>{return this.fetch('/api/songs/list').then(response=>response.json()).then((songs)=>{return songs.map((song)=>{return{name:song.name,title:song.metadata.title||unknownTitle,artist:song.metadata.artist||unknownArtist,};});});});};SongsView.prototype.queueSong=function(filePath){this.fetch('/api/queue/song/'+filePath);};SongsView.prototype.getThumbnail=function(filePath){return this.fetch('/api/artwork/url/thumbnail/'+filePath).then(response=>response.json());};SongsView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
return document.l10n.formatValues('unknownTitle','unknownArtist').then(([unknownTitle,unknownArtist])=>{return this.fetch('/api/search/title/'+query).then(response=>response.json()).then((songs)=>{var results=songs.map((song)=>{return{name:song.name,title:song.metadata.title||unknownTitle,subtitle:song.metadata.artist||unknownArtist,section:'songs',url:'/player'};});return this.searchResults.setResults(results);});});};window.view=new SongsView();

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<!DOCTYPE html>
<html lang="en-US" class="theme-media" dir="ltr">
<head>
<meta charset="utf-8">
<title data-l10n-id="songs">Songs</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
<!-- Localization -->
<meta name="defaultLanguage" content="en-US">
<meta name="availableLanguages" content="ar:201601260729, bg:201601260729, bn-BD:201601260729, ca:201601260729, cs:201601260729, da:201601260729, de:201601260729, el:201601260729, en-US:201601260729, es:201601260729, eu:201601260729, fr:201601260729, gl:201601260729, hr:201601260729, hu:201601260729, it:201601260729, ja:201601260729, km:201601260729, ko:201601260729, lt:201601260729, mk:201601260729, ms:201601260729, ne-NP:201601260729, nl:201601260729, pa:201601260729, pl:201601260729, pt-BR:201601260729, ro:201601260729, ru:201601260729, sk:201601260729, sq:201601260729, sr-Cyrl:201601260729, sr-Latn:201601260729, sv-SE:201601260729, tr:201601260729, zh-CN:201601260729, zh-TW:201601260729">
<link rel="localization" href="/locales-obj/views.songs.index.{locale}.json">
<!-- Stylesheets -->
<link rel="stylesheet" href="/components/gaia-icons/gaia-icons.css">
<link rel="stylesheet" href="/components/gaia-theme/gaia-theme.css">
<link rel="stylesheet" href="/css/view.css">
<!-- Deferred Scripts -->
<!-- <script defer="" src="/components/bridge/client.js"></script> -->
<!-- <script defer="" src="/shared/js/intl/l20n-client.js"></script> -->
<!-- <script defer="" src="/components/dom-scheduler/lib/dom-scheduler.js"></script> -->
<!-- <script defer="" src="/components/fast-list/fast-list.js"></script> -->
<!-- <script defer="" src="/components/poplar/poplar.js"></script> -->
<!-- <script defer="" src="/components/gaia-component/gaia-component.js"></script> -->
<!-- <script defer="" src="/components/gaia-fast-list/gaia-fast-list.js"></script> -->
<!-- <script defer="" src="/components/gaia-sub-header/gaia-sub-header.js"></script> -->
<!-- <script defer="" src="/components/gaia-text-input/gaia-text-input.js"></script> -->
<!-- <script defer="" src="/elements/music-search-box.js"></script> -->
<!-- <script defer="" src="/elements/music-search-results.js"></script> -->
<!-- <script defer="" src="/js/config.js"></script> -->
<!-- <script defer="" src="/js/view.js"></script> -->
<!-- <script defer="" src="view.js"></script> --><script src="./gaia_build_defer_index.js" defer="" type="text/javascript"></script>
<meta content="2.5" name="appVersion"></head>
<body role="application" hidden="">
<gaia-fast-list id="list" top="50" bottom="0" caching="">
<music-search-box id="search-box" results="#search-results"></music-search-box>
<template>
<a href="/player" data-file-path="${name}">
<div class="image"><img></div>
<h3 dir="auto">${title}</h3>
<p dir="auto">${artist}</p>
</a>
</template>
</gaia-fast-list>
<music-search-results id="search-results"></music-search-results>
</body>
</html>

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assets/webapps/music.gaiamobile.org/views/songs/view.js Normal file
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@ -0,0 +1,2 @@
;'use strict';var SongsView=View.extend(function SongsView(){View.call(this);this.searchBox=document.getElementById('search-box');this.searchResults=document.getElementById('search-results');this.list=document.getElementById('list');this.client.on('databaseChange',()=>this.update());this.setupSearch();this.setupList();this.update();});SongsView.prototype.setupSearch=function(){this.searchBox.addEventListener('search',(evt)=>this.search(evt.detail));this.searchResults.addEventListener('open',()=>{this.client.method('searchOpen');});this.searchResults.addEventListener('close',()=>{this.client.method('searchClose');this.list.scrollTop=this.searchBox.HEIGHT;});this.searchResults.addEventListener('resultclick',(evt)=>{var link=evt.detail;if(link){this.queueSong(link.dataset.filePath);this.client.method('navigate',link.getAttribute('href'));}});this.searchResults.getItemImageSrc=(item)=>this.getThumbnail(item.name);};SongsView.prototype.setupList=function(){View.prototype.setupList.call(this);this.list.addEventListener('click',(evt)=>{var link=evt.target.closest('a[data-file-path]');if(link){this.queueSong(link.dataset.filePath);}});};SongsView.prototype.update=function(){return this.getSongs().then((songs)=>{this.songs=songs;return this.render();});};SongsView.prototype.destroy=function(){this.client.destroy();View.prototype.destroy.call(this);};SongsView.prototype.render=function(){return this.list.setModel(this.songs).then(()=>this.list.cache()).then(this.onRenderDone);};SongsView.prototype.getSongs=function(){return document.l10n.formatValues('unknownTitle','unknownArtist').then(([unknownTitle,unknownArtist])=>{return this.fetch('/api/songs/list').then(response=>response.json()).then((songs)=>{return songs.map((song)=>{return{name:song.name,title:song.metadata.title||unknownTitle,artist:song.metadata.artist||unknownArtist,};});});});};SongsView.prototype.queueSong=function(filePath){this.fetch('/api/queue/song/'+filePath);};SongsView.prototype.getThumbnail=function(filePath){return this.fetch('/api/artwork/url/thumbnail/'+filePath).then(response=>response.json());};SongsView.prototype.search=function(query){if(!query){return Promise.resolve(this.searchResults.clearResults());}
return document.l10n.formatValues('unknownTitle','unknownArtist').then(([unknownTitle,unknownArtist])=>{return this.fetch('/api/search/title/'+query).then(response=>response.json()).then((songs)=>{var results=songs.map((song)=>{return{name:song.name,title:song.metadata.title||unknownTitle,subtitle:song.metadata.artist||unknownArtist,section:'songs',url:'/player'};});return this.searchResults.setResults(results);});});};window.view=new SongsView();