|
|
|
|
@ -0,0 +1,245 @@
|
|
|
|
|
;;;;;(function(window,undefined){'use strict';function L10nError(message,id,loc){this.name='L10nError';this.message=message;this.id=id;this.loc=loc;}
|
|
|
|
|
L10nError.prototype=Object.create(Error.prototype);L10nError.prototype.constructor=L10nError;var io={_load:function(type,url,callback,sync){var xhr=new XMLHttpRequest();var needParse;if(xhr.overrideMimeType){xhr.overrideMimeType(type);}
|
|
|
|
|
xhr.open('GET',url,!sync);if(type==='application/json'){if(sync){needParse=true;}else{xhr.responseType='json';}}
|
|
|
|
|
xhr.addEventListener('load',function io_onload(e){if(e.target.status===200||e.target.status===0){var res=e.target.response||e.target.responseText;callback(null,needParse?JSON.parse(res):res);}else{callback(new L10nError('Not found: '+url));}});xhr.addEventListener('error',callback);xhr.addEventListener('timeout',callback);try{xhr.send(null);}catch(e){if(e.name==='NS_ERROR_FILE_NOT_FOUND'){callback(new L10nError('Not found: '+url));}else{throw e;}}},load:function(url,callback,sync){return io._load('text/plain',url,callback,sync);},loadJSON:function(url,callback,sync){return io._load('application/json',url,callback,sync);}};function EventEmitter(){}
|
|
|
|
|
EventEmitter.prototype.emit=function ee_emit(){if(!this._listeners){return;}
|
|
|
|
|
var args=Array.prototype.slice.call(arguments);var type=args.shift();if(!this._listeners[type]){return;}
|
|
|
|
|
var typeListeners=this._listeners[type].slice();for(var i=0;i<typeListeners.length;i++){typeListeners[i].apply(this,args);}};EventEmitter.prototype.addEventListener=function ee_add(type,listener){if(!this._listeners){this._listeners={};}
|
|
|
|
|
if(!(type in this._listeners)){this._listeners[type]=[];}
|
|
|
|
|
this._listeners[type].push(listener);};EventEmitter.prototype.removeEventListener=function ee_rm(type,listener){if(!this._listeners){return;}
|
|
|
|
|
var typeListeners=this._listeners[type];var pos=typeListeners.indexOf(listener);if(pos===-1){return;}
|
|
|
|
|
typeListeners.splice(pos,1);};function getPluralRule(lang){var locales2rules={'af':3,'ak':4,'am':4,'ar':1,'asa':3,'az':0,'be':11,'bem':3,'bez':3,'bg':3,'bh':4,'bm':0,'bn':3,'bo':0,'br':20,'brx':3,'bs':11,'ca':3,'cgg':3,'chr':3,'cs':12,'cy':17,'da':3,'de':3,'dv':3,'dz':0,'ee':3,'el':3,'en':3,'eo':3,'es':3,'et':3,'eu':3,'fa':0,'ff':5,'fi':3,'fil':4,'fo':3,'fr':5,'fur':3,'fy':3,'ga':8,'gd':24,'gl':3,'gsw':3,'gu':3,'guw':4,'gv':23,'ha':3,'haw':3,'he':2,'hi':4,'hr':11,'hu':0,'id':0,'ig':0,'ii':0,'is':3,'it':3,'iu':7,'ja':0,'jmc':3,'jv':0,'ka':0,'kab':5,'kaj':3,'kcg':3,'kde':0,'kea':0,'kk':3,'kl':3,'km':0,'kn':0,'ko':0,'ksb':3,'ksh':21,'ku':3,'kw':7,'lag':18,'lb':3,'lg':3,'ln':4,'lo':0,'lt':10,'lv':6,'mas':3,'mg':4,'mk':16,'ml':3,'mn':3,'mo':9,'mr':3,'ms':0,'mt':15,'my':0,'nah':3,'naq':7,'nb':3,'nd':3,'ne':3,'nl':3,'nn':3,'no':3,'nr':3,'nso':4,'ny':3,'nyn':3,'om':3,'or':3,'pa':3,'pap':3,'pl':13,'ps':3,'pt':3,'rm':3,'ro':9,'rof':3,'ru':11,'rwk':3,'sah':0,'saq':3,'se':7,'seh':3,'ses':0,'sg':0,'sh':11,'shi':19,'sk':12,'sl':14,'sma':7,'smi':7,'smj':7,'smn':7,'sms':7,'sn':3,'so':3,'sq':3,'sr':11,'ss':3,'ssy':3,'st':3,'sv':3,'sw':3,'syr':3,'ta':3,'te':3,'teo':3,'th':0,'ti':4,'tig':3,'tk':3,'tl':4,'tn':3,'to':0,'tr':0,'ts':3,'tzm':22,'uk':11,'ur':3,'ve':3,'vi':0,'vun':3,'wa':4,'wae':3,'wo':0,'xh':3,'xog':3,'yo':0,'zh':0,'zu':3};function isIn(n,list){return list.indexOf(n)!==-1;}
|
|
|
|
|
function isBetween(n,start,end){return typeof n===typeof start&&start<=n&&n<=end;}
|
|
|
|
|
var pluralRules={'0':function(){return'other';},'1':function(n){if((isBetween((n%100),3,10))){return'few';}
|
|
|
|
|
if(n===0){return'zero';}
|
|
|
|
|
if((isBetween((n%100),11,99))){return'many';}
|
|
|
|
|
if(n===2){return'two';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'2':function(n){if(n!==0&&(n%10)===0){return'many';}
|
|
|
|
|
if(n===2){return'two';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'3':function(n){if(n===1){return'one';}
|
|
|
|
|
return'other';},'4':function(n){if((isBetween(n,0,1))){return'one';}
|
|
|
|
|
return'other';},'5':function(n){if((isBetween(n,0,2))&&n!==2){return'one';}
|
|
|
|
|
return'other';},'6':function(n){if(n===0){return'zero';}
|
|
|
|
|
if((n%10)===1&&(n%100)!==11){return'one';}
|
|
|
|
|
return'other';},'7':function(n){if(n===2){return'two';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'8':function(n){if((isBetween(n,3,6))){return'few';}
|
|
|
|
|
if((isBetween(n,7,10))){return'many';}
|
|
|
|
|
if(n===2){return'two';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'9':function(n){if(n===0||n!==1&&(isBetween((n%100),1,19))){return'few';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'10':function(n){if((isBetween((n%10),2,9))&&!(isBetween((n%100),11,19))){return'few';}
|
|
|
|
|
if((n%10)===1&&!(isBetween((n%100),11,19))){return'one';}
|
|
|
|
|
return'other';},'11':function(n){if((isBetween((n%10),2,4))&&!(isBetween((n%100),12,14))){return'few';}
|
|
|
|
|
if((n%10)===0||(isBetween((n%10),5,9))||(isBetween((n%100),11,14))){return'many';}
|
|
|
|
|
if((n%10)===1&&(n%100)!==11){return'one';}
|
|
|
|
|
return'other';},'12':function(n){if((isBetween(n,2,4))){return'few';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'13':function(n){if((isBetween((n%10),2,4))&&!(isBetween((n%100),12,14))){return'few';}
|
|
|
|
|
if(n!==1&&(isBetween((n%10),0,1))||(isBetween((n%10),5,9))||(isBetween((n%100),12,14))){return'many';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'14':function(n){if((isBetween((n%100),3,4))){return'few';}
|
|
|
|
|
if((n%100)===2){return'two';}
|
|
|
|
|
if((n%100)===1){return'one';}
|
|
|
|
|
return'other';},'15':function(n){if(n===0||(isBetween((n%100),2,10))){return'few';}
|
|
|
|
|
if((isBetween((n%100),11,19))){return'many';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'16':function(n){if((n%10)===1&&n!==11){return'one';}
|
|
|
|
|
return'other';},'17':function(n){if(n===3){return'few';}
|
|
|
|
|
if(n===0){return'zero';}
|
|
|
|
|
if(n===6){return'many';}
|
|
|
|
|
if(n===2){return'two';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'18':function(n){if(n===0){return'zero';}
|
|
|
|
|
if((isBetween(n,0,2))&&n!==0&&n!==2){return'one';}
|
|
|
|
|
return'other';},'19':function(n){if((isBetween(n,2,10))){return'few';}
|
|
|
|
|
if((isBetween(n,0,1))){return'one';}
|
|
|
|
|
return'other';},'20':function(n){if((isBetween((n%10),3,4)||((n%10)===9))&&!(isBetween((n%100),10,19)||isBetween((n%100),70,79)||isBetween((n%100),90,99))){return'few';}
|
|
|
|
|
if((n%1000000)===0&&n!==0){return'many';}
|
|
|
|
|
if((n%10)===2&&!isIn((n%100),[12,72,92])){return'two';}
|
|
|
|
|
if((n%10)===1&&!isIn((n%100),[11,71,91])){return'one';}
|
|
|
|
|
return'other';},'21':function(n){if(n===0){return'zero';}
|
|
|
|
|
if(n===1){return'one';}
|
|
|
|
|
return'other';},'22':function(n){if((isBetween(n,0,1))||(isBetween(n,11,99))){return'one';}
|
|
|
|
|
return'other';},'23':function(n){if((isBetween((n%10),1,2))||(n%20)===0){return'one';}
|
|
|
|
|
return'other';},'24':function(n){if((isBetween(n,3,10)||isBetween(n,13,19))){return'few';}
|
|
|
|
|
if(isIn(n,[2,12])){return'two';}
|
|
|
|
|
if(isIn(n,[1,11])){return'one';}
|
|
|
|
|
return'other';}};var index=locales2rules[lang.replace(/-.*$/,'')];if(!(index in pluralRules)){return function(){return'other';};}
|
|
|
|
|
return pluralRules[index];}
|
|
|
|
|
var MAX_PLACEABLES=100;var PropertiesParser={patterns:null,entryIds:null,init:function(){this.patterns={comment:/^\s*#|^\s*$/,entity:/^([^=\s]+)\s*=\s*(.*)$/,multiline:/[^\\]\\$/,index:/\{\[\s*(\w+)(?:\(([^\)]*)\))?\s*\]\}/i,unicode:/\\u([0-9a-fA-F]{1,4})/g,entries:/[^\r\n]+/g,controlChars:/\\([\\\n\r\t\b\f\{\}\"\'])/g,placeables:/\{\{\s*([^\s]*?)\s*\}\}/,};},parse:function(ctx,source){if(!this.patterns){this.init();}
|
|
|
|
|
var ast=[];this.entryIds=Object.create(null);var entries=source.match(this.patterns.entries);if(!entries){return ast;}
|
|
|
|
|
for(var i=0;i<entries.length;i++){var line=entries[i];if(this.patterns.comment.test(line)){continue;}
|
|
|
|
|
while(this.patterns.multiline.test(line)&&i<entries.length){line=line.slice(0,-1)+entries[++i].trim();}
|
|
|
|
|
var entityMatch=line.match(this.patterns.entity);if(entityMatch){try{this.parseEntity(entityMatch[1],entityMatch[2],ast);}catch(e){if(ctx){ctx._emitter.emit('parseerror',e);}else{throw e;}}}}
|
|
|
|
|
return ast;},parseEntity:function(id,value,ast){var name,key;var pos=id.indexOf('[');if(pos!==-1){name=id.substr(0,pos);key=id.substring(pos+1,id.length-1);}else{name=id;key=null;}
|
|
|
|
|
var nameElements=name.split('.');if(nameElements.length>2){throw new L10nError('Error in ID: "'+name+'".'+' Nested attributes are not supported.');}
|
|
|
|
|
var attr;if(nameElements.length>1){name=nameElements[0];attr=nameElements[1];if(attr[0]==='$'){throw new L10nError('Attribute can\'t start with "$"',id);}}else{attr=null;}
|
|
|
|
|
this.setEntityValue(name,attr,key,this.unescapeString(value),ast);},setEntityValue:function(id,attr,key,rawValue,ast){var pos,v;var value=rawValue.indexOf('{{')>-1?this.parseString(rawValue):rawValue;if(attr){pos=this.entryIds[id];if(pos===undefined){v={$i:id};if(key){v[attr]={};v[attr][key]=value;}else{v[attr]=value;}
|
|
|
|
|
ast.push(v);this.entryIds[id]=ast.length-1;return;}
|
|
|
|
|
if(key){if(typeof(ast[pos][attr])==='string'){ast[pos][attr]={$x:this.parseIndex(ast[pos][attr]),$v:{}};}
|
|
|
|
|
ast[pos][attr].$v[key]=value;return;}
|
|
|
|
|
ast[pos][attr]=value;return;}
|
|
|
|
|
if(key){pos=this.entryIds[id];if(pos===undefined){v={};v[key]=value;ast.push({$i:id,$v:v});this.entryIds[id]=ast.length-1;return;}
|
|
|
|
|
if(typeof(ast[pos].$v)==='string'){ast[pos].$x=this.parseIndex(ast[pos].$v);ast[pos].$v={};}
|
|
|
|
|
ast[pos].$v[key]=value;return;}
|
|
|
|
|
ast.push({$i:id,$v:value});this.entryIds[id]=ast.length-1;},parseString:function(str){var chunks=str.split(this.patterns.placeables);var complexStr=[];var len=chunks.length;var placeablesCount=(len-1)/2;if(placeablesCount>=MAX_PLACEABLES){throw new L10nError('Too many placeables ('+placeablesCount+', max allowed is '+MAX_PLACEABLES+')');}
|
|
|
|
|
for(var i=0;i<chunks.length;i++){if(chunks[i].length===0){continue;}
|
|
|
|
|
if(i%2===1){complexStr.push({t:'idOrVar',v:chunks[i]});}else{complexStr.push(chunks[i]);}}
|
|
|
|
|
return complexStr;},unescapeString:function(str){if(str.lastIndexOf('\\')!==-1){str=str.replace(this.patterns.controlChars,'$1');}
|
|
|
|
|
return str.replace(this.patterns.unicode,function(match,token){return unescape('%u'+'0000'.slice(token.length)+token);});},parseIndex:function(str){var match=str.match(this.patterns.index);if(!match){throw new L10nError('Malformed index');}
|
|
|
|
|
if(match[2]){return[{t:'idOrVar',v:match[1]},match[2]];}else{return[{t:'idOrVar',v:match[1]}];}}};var KNOWN_MACROS=['plural'];var MAX_PLACEABLE_LENGTH=2500;var rePlaceables=/\{\{\s*(.+?)\s*\}\}/g;var nonLatin1=/[^\x01-\xFF]/;var FSI='\u2068';var PDI='\u2069';function createEntry(node,env){var keys=Object.keys(node);if(typeof node.$v==='string'&&keys.length===2){return node.$v;}
|
|
|
|
|
var attrs;for(var i=0,key;key=keys[i];i++){if(key[0]==='$'){continue;}
|
|
|
|
|
if(!attrs){attrs=Object.create(null);}
|
|
|
|
|
attrs[key]=createAttribute(node[key],env,node.$i+'.'+key);}
|
|
|
|
|
return{id:node.$i,value:node.$v!==undefined?node.$v:null,index:node.$x||null,attrs:attrs||null,env:env,dirty:false};}
|
|
|
|
|
function createAttribute(node,env,id){if(typeof node==='string'){return node;}
|
|
|
|
|
return{id:id,value:node.$v||(node!==undefined?node:null),index:node.$x||null,env:env,dirty:false};}
|
|
|
|
|
function format(args,entity){if(typeof entity==='string'){return[{},entity];}
|
|
|
|
|
if(entity.dirty){throw new L10nError('Cyclic reference detected: '+entity.id);}
|
|
|
|
|
entity.dirty=true;var rv;try{rv=resolveValue({},args,entity.env,entity.value,entity.index);}finally{entity.dirty=false;}
|
|
|
|
|
return rv;}
|
|
|
|
|
function resolveIdentifier(args,env,id){if(KNOWN_MACROS.indexOf(id)>-1){return[{},env['__'+id]];}
|
|
|
|
|
if(args&&args.hasOwnProperty(id)){if(typeof args[id]==='string'||(typeof args[id]==='number'&&!isNaN(args[id]))){return[{},args[id]];}else{throw new L10nError('Arg must be a string or a number: '+id);}}
|
|
|
|
|
if(id in env&&id!=='__proto__'){return format(args,env[id]);}
|
|
|
|
|
throw new L10nError('Unknown reference: '+id);}
|
|
|
|
|
function subPlaceable(locals,args,env,id){var res;try{res=resolveIdentifier(args,env,id);}catch(err){return[{error:err},'{{ '+id+' }}'];}
|
|
|
|
|
var value=res[1];if(typeof value==='number'){return res;}
|
|
|
|
|
if(typeof value==='string'){if(value.length>=MAX_PLACEABLE_LENGTH){throw new L10nError('Too many characters in placeable ('+
|
|
|
|
|
value.length+', max allowed is '+
|
|
|
|
|
MAX_PLACEABLE_LENGTH+')');}
|
|
|
|
|
if(locals.contextIsNonLatin1||value.match(nonLatin1)){res[1]=FSI+value+PDI;}
|
|
|
|
|
return res;}
|
|
|
|
|
return[{},'{{ '+id+' }}'];}
|
|
|
|
|
function interpolate(locals,args,env,arr){return arr.reduce(function(prev,cur){if(typeof cur==='string'){return[prev[0],prev[1]+cur];}else if(cur.t==='idOrVar'){var placeable=subPlaceable(locals,args,env,cur.v);return[prev[0],prev[1]+placeable[1]];}},[locals,'']);}
|
|
|
|
|
function resolveSelector(args,env,expr,index){var selectorName=index[0].v;var selector=resolveIdentifier(args,env,selectorName)[1];if(typeof selector!=='function'){return selector;}
|
|
|
|
|
var argValue=index[1]?resolveIdentifier(args,env,index[1])[1]:undefined;if(selector===env.__plural){if(argValue===0&&'zero'in expr){return'zero';}
|
|
|
|
|
if(argValue===1&&'one'in expr){return'one';}
|
|
|
|
|
if(argValue===2&&'two'in expr){return'two';}}
|
|
|
|
|
return selector(argValue);}
|
|
|
|
|
function resolveValue(locals,args,env,expr,index){if(!expr){return[locals,expr];}
|
|
|
|
|
if(typeof expr==='string'||typeof expr==='boolean'||typeof expr==='number'){return[locals,expr];}
|
|
|
|
|
if(Array.isArray(expr)){locals.contextIsNonLatin1=expr.some(function($_){return typeof($_)==='string'&&$_.match(nonLatin1);});return interpolate(locals,args,env,expr);}
|
|
|
|
|
if(index){var selector=resolveSelector(args,env,expr,index);if(expr.hasOwnProperty(selector)){return resolveValue(locals,args,env,expr[selector]);}}
|
|
|
|
|
if('other'in expr){return resolveValue(locals,args,env,expr.other);}
|
|
|
|
|
throw new L10nError('Unresolvable value');}
|
|
|
|
|
var Resolver={createEntry:createEntry,format:format,rePlaceables:rePlaceables};function walkContent(node,fn){if(typeof node==='string'){return fn(node);}
|
|
|
|
|
if(node.t==='idOrVar'){return node;}
|
|
|
|
|
var rv=Array.isArray(node)?[]:{};var keys=Object.keys(node);for(var i=0,key;(key=keys[i]);i++){if(key==='$i'||key==='$x'){rv[key]=node[key];}else{rv[key]=walkContent(node[key],fn);}}
|
|
|
|
|
return rv;}
|
|
|
|
|
var reAlphas=/[a-zA-Z]/g;var reVowels=/[aeiouAEIOU]/g;var ACCENTED_MAP='\u0226\u0181\u0187\u1E12\u1E16\u0191\u0193\u0126\u012A'+'\u0134\u0136\u013F\u1E3E\u0220\u01FE\u01A4\u024A\u0158'+'\u015E\u0166\u016C\u1E7C\u1E86\u1E8A\u1E8E\u1E90'+'[\\]^_`'+'\u0227\u0180\u0188\u1E13\u1E17\u0192\u0260\u0127\u012B'+'\u0135\u0137\u0140\u1E3F\u019E\u01FF\u01A5\u024B\u0159'+'\u015F\u0167\u016D\u1E7D\u1E87\u1E8B\u1E8F\u1E91';var FLIPPED_MAP='\u2200\u0510\u2183p\u018E\u025F\u05E4HI\u017F'+'\u04FC\u02E5WNO\u0500\xD2\u1D1AS\u22A5\u2229\u0245'+'\uFF2DX\u028EZ'+'[\\]\u1D65_,'+'\u0250q\u0254p\u01DD\u025F\u0183\u0265\u0131\u027E'+'\u029E\u0285\u026Fuodb\u0279s\u0287n\u028C\u028Dx\u028Ez';function makeLonger(val){return val.replace(reVowels,function(match){return match+match.toLowerCase();});}
|
|
|
|
|
function replaceChars(map,val){return val.replace(reAlphas,function(match){return map.charAt(match.charCodeAt(0)-65);});}
|
|
|
|
|
var reWords=/[^\W0-9_]+/g;function makeRTL(val){return val.replace(reWords,function(match){return'\u202e'+match+'\u202c';});}
|
|
|
|
|
var reExcluded=/(%[EO]?\w|\{\s*.+?\s*\}|&[#\w]+;|<\s*.+?\s*>)/;function mapContent(fn,val){if(!val){return val;}
|
|
|
|
|
var parts=val.split(reExcluded);var modified=parts.map(function(part){if(reExcluded.test(part)){return part;}
|
|
|
|
|
return fn(part);});return modified.join('');}
|
|
|
|
|
function Pseudo(id,name,charMap,modFn){this.id=id;this.translate=mapContent.bind(null,function(val){return replaceChars(charMap,modFn(val));});this.name=this.translate(name);}
|
|
|
|
|
var PSEUDO={'fr-x-psaccent':new Pseudo('fr-x-psaccent','Runtime Accented',ACCENTED_MAP,makeLonger),'ar-x-psbidi':new Pseudo('ar-x-psbidi','Runtime Bidi',FLIPPED_MAP,makeRTL)};function Locale(id,ctx){this.id=id;this.ctx=ctx;this.isReady=false;this.entries=Object.create(null);this.entries.__plural=getPluralRule(this.isPseudo()?this.ctx.defaultLocale:id);}
|
|
|
|
|
Locale.prototype.isPseudo=function(){return this.ctx.qps.indexOf(this.id)!==-1;};var bindingsIO={extra:function(id,ver,path,type,callback,errback){if(type==='properties'){type='text';}
|
|
|
|
|
navigator.mozApps.getLocalizationResource(id,ver,path,type).then(callback.bind(null,null),errback);},app:function(id,ver,path,type,callback,errback,sync){switch(type){case'properties':io.load(path,callback,sync);break;case'json':io.loadJSON(path,callback,sync);break;}},};Locale.prototype.build=function L_build(callback){var sync=!callback;var ctx=this.ctx;var self=this;var l10nLoads=ctx.resLinks.length;function onL10nLoaded(err){if(err){ctx._emitter.emit('fetcherror',err);}
|
|
|
|
|
if(--l10nLoads<=0){self.isReady=true;if(callback){callback();}}}
|
|
|
|
|
if(l10nLoads===0){onL10nLoaded();return;}
|
|
|
|
|
function onJSONLoaded(err,json){if(!err&&json){self.addAST(json);}
|
|
|
|
|
onL10nLoaded(err);}
|
|
|
|
|
function onPropLoaded(err,source){if(!err&&source){var ast=PropertiesParser.parse(ctx,source);self.addAST(ast);}
|
|
|
|
|
onL10nLoaded(err);}
|
|
|
|
|
var idToFetch=this.isPseudo()?ctx.defaultLocale:this.id;var appVersion=null;var source='app';if(typeof(navigator)!=='undefined'){source=navigator.mozL10n._config.localeSources[this.id]||'app';appVersion=navigator.mozL10n._config.appVersion;}
|
|
|
|
|
for(var i=0;i<ctx.resLinks.length;i++){var resLink=decodeURI(ctx.resLinks[i]);var path=resLink.replace('{locale}',idToFetch);var type=path.substr(path.lastIndexOf('.')+1);var cb;switch(type){case'json':cb=onJSONLoaded;break;case'properties':cb=onPropLoaded;break;}
|
|
|
|
|
bindingsIO[source](this.id,appVersion,path,type,cb,onL10nLoaded,sync);}};function createPseudoEntry(node,entries){return Resolver.createEntry(walkContent(node,PSEUDO[this.id].translate),entries);}
|
|
|
|
|
Locale.prototype.addAST=function(ast){var createEntry=this.isPseudo()?createPseudoEntry.bind(this):Resolver.createEntry;for(var i=0;i<ast.length;i++){this.entries[ast[i].$i]=createEntry(ast[i],this.entries);}};function Context(id){this.id=id;this.isReady=false;this.isLoading=false;this.defaultLocale='en-US';this.availableLocales=[];this.supportedLocales=[];this.qps=[];this.resLinks=[];this.locales={};this._emitter=new EventEmitter();this._ready=new Promise(this.once.bind(this));}
|
|
|
|
|
function reportMissing(id,err){this._emitter.emit('notfounderror',err);return id;}
|
|
|
|
|
function getWithFallback(id){var cur=0;var loc;var locale;while(loc=this.supportedLocales[cur]){locale=this.getLocale(loc);if(!locale.isReady){locale.build(null);}
|
|
|
|
|
var entry=locale.entries[id];if(entry===undefined){cur++;reportMissing.call(this,id,new L10nError('"'+id+'"'+' not found in '+loc+' in '+this.id,id,loc));continue;}
|
|
|
|
|
return entry;}
|
|
|
|
|
throw new L10nError('"'+id+'"'+' missing from all supported locales in '+this.id,id);}
|
|
|
|
|
function formatTuple(args,entity){try{return Resolver.format(args,entity);}catch(err){this._emitter.emit('resolveerror',err);var locals={error:err};return[locals,entity.id];}}
|
|
|
|
|
function formatValue(args,entity){if(typeof entity==='string'){return entity;}
|
|
|
|
|
return formatTuple.call(this,args,entity)[1];}
|
|
|
|
|
function formatEntity(args,entity){var entityTuple=formatTuple.call(this,args,entity);var value=entityTuple[1];var formatted={value:value,attrs:null,};if(entity.attrs){formatted.attrs=Object.create(null);}
|
|
|
|
|
for(var key in entity.attrs){var attrTuple=formatTuple.call(this,args,entity.attrs[key]);formatted.attrs[key]=attrTuple[1];}
|
|
|
|
|
return formatted;}
|
|
|
|
|
function formatAsync(fn,id,args){return this._ready.then(getWithFallback.bind(this,id)).then(fn.bind(this,args),reportMissing.bind(this,id));}
|
|
|
|
|
Context.prototype.formatValue=function(id,args){return formatAsync.call(this,formatValue,id,args);};Context.prototype.formatEntity=function(id,args){return formatAsync.call(this,formatEntity,id,args);};function legacyGet(fn,id,args){if(!this.isReady){throw new L10nError('Context not ready');}
|
|
|
|
|
var entry;try{entry=getWithFallback.call(this,id);}catch(err){if(err.loc){throw err;}
|
|
|
|
|
reportMissing.call(this,id,err);return'';}
|
|
|
|
|
return fn.call(this,args,entry);}
|
|
|
|
|
Context.prototype.get=function(id,args){return legacyGet.call(this,formatValue,id,args);};Context.prototype.getEntity=function(id,args){return legacyGet.call(this,formatEntity,id,args);};Context.prototype.getLocale=function getLocale(code){var locales=this.locales;if(locales[code]){return locales[code];}
|
|
|
|
|
return locales[code]=new Locale(code,this);};function negotiate(available,requested,defaultLocale){var supportedLocale;for(var i=0;i<requested.length;i++){var locale=requested[i];if(available.indexOf(locale)!==-1){supportedLocale=locale;break;}}
|
|
|
|
|
if(!supportedLocale||supportedLocale===defaultLocale){return[defaultLocale];}
|
|
|
|
|
return[supportedLocale,defaultLocale];}
|
|
|
|
|
function freeze(supported){var locale=this.getLocale(supported[0]);if(locale.isReady){setReady.call(this,supported);}else{locale.build(setReady.bind(this,supported));}}
|
|
|
|
|
function setReady(supported){this.supportedLocales=supported;this.isReady=true;this._emitter.emit('ready');}
|
|
|
|
|
Context.prototype.registerLocales=function(defLocale,available){if(defLocale){this.defaultLocale=defLocale;}
|
|
|
|
|
this.availableLocales=[this.defaultLocale];this.qps=Object.keys(PSEUDO);if(available){for(var i=0,loc;loc=available[i];i++){if(this.availableLocales.indexOf(loc)===-1){this.availableLocales.push(loc);var pos=this.qps.indexOf(loc);if(pos!==-1){this.qps.splice(pos,1);}}}}};Context.prototype.requestLocales=function requestLocales(){if(this.isLoading&&!this.isReady){throw new L10nError('Context not ready');}
|
|
|
|
|
this.isLoading=true;var requested=Array.prototype.slice.call(arguments);if(requested.length===0){throw new L10nError('No locales requested');}
|
|
|
|
|
var supported=negotiate(this.availableLocales.concat(this.qps),requested,this.defaultLocale);if(this.supportedLocales[0]!==supported[0]){freeze.call(this,supported);}};Context.prototype.addEventListener=function(type,listener){this._emitter.addEventListener(type,listener);};Context.prototype.removeEventListener=function(type,listener){this._emitter.removeEventListener(type,listener);};Context.prototype.ready=function(callback){if(this.isReady){setTimeout(callback);}
|
|
|
|
|
this.addEventListener('ready',callback);};Context.prototype.once=function(callback){if(this.isReady){setTimeout(callback);return;}
|
|
|
|
|
var callAndRemove=(function(){this.removeEventListener('ready',callAndRemove);callback();}).bind(this);this.addEventListener('ready',callAndRemove);};var 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']}};var rtlList=['ar','he','fa','ps','ar-x-psbidi','ur'];var nodeObserver=null;var pendingElements=null;var moConfig={attributes:true,characterData:false,childList:true,subtree:true,attributeFilter:['data-l10n-id','data-l10n-args']};navigator.mozL10n={ctx:null,get:function get(id,ctxdata){return navigator.mozL10n.ctx.get(id,ctxdata);},formatValue:function(id,ctxdata){return navigator.mozL10n.ctx.formatValue(id,ctxdata);},formatEntity:function(id,ctxdata){return navigator.mozL10n.ctx.formatEntity(id,ctxdata);},translateFragment:function(fragment){return translateFragment.call(navigator.mozL10n,fragment);},setAttributes:setL10nAttributes,getAttributes:getL10nAttributes,ready:function ready(callback){return navigator.mozL10n.ctx.ready(callback);},once:function once(callback){return navigator.mozL10n.ctx.once(callback);},get readyState(){return navigator.mozL10n.ctx.isReady?'complete':'loading';},language:{set code(lang){navigator.mozL10n.ctx.requestLocales(lang);},get code(){return navigator.mozL10n.ctx.supportedLocales[0];},get direction(){return getDirection(navigator.mozL10n.ctx.supportedLocales[0]);}},qps:PSEUDO,_config:{appVersion:null,localeSources:Object.create(null),isPretranslated:false,},_getInternalAPI:function(){return{Error:L10nError,Context:Context,Locale:Locale,Resolver:Resolver,getPluralRule:getPluralRule,rePlaceables:rePlaceables,translateDocument:translateDocument,onMetaInjected:onMetaInjected,PropertiesParser:PropertiesParser,walkContent:walkContent,buildLocaleList:buildLocaleList};}};function getDirection(lang){return(rtlList.indexOf(lang)>=0)?'rtl':'ltr';}
|
|
|
|
|
var readyStates={loading:0,interactive:1,complete:2};function whenInteractive(callback){if(readyStates[document.readyState]>=readyStates.interactive){callback();return;}
|
|
|
|
|
document.addEventListener('readystatechange',function l10n_onrsc(){if(readyStates[document.readyState]>=readyStates.interactive){document.removeEventListener('readystatechange',l10n_onrsc);callback();}});}
|
|
|
|
|
function initObserver(){nodeObserver=new MutationObserver(onMutations.bind(navigator.mozL10n));nodeObserver.observe(document,moConfig);}
|
|
|
|
|
function init(pretranslate){if(!pretranslate){initObserver();}
|
|
|
|
|
initResources.call(navigator.mozL10n);}
|
|
|
|
|
function initResources(){var meta={};var nodes=document.head.querySelectorAll('link[rel="localization"],'+'meta[name="availableLanguages"],'+'meta[name="defaultLanguage"],'+'meta[name="appVersion"],'+'script[type="application/l10n"]');for(var i=0,node;node=nodes[i];i++){var type=node.getAttribute('rel')||node.nodeName.toLowerCase();switch(type){case'localization':this.ctx.resLinks.push(node.getAttribute('href'));break;case'meta':onMetaInjected.call(this,node,meta);break;case'script':onScriptInjected.call(this,node);break;}}
|
|
|
|
|
var additionalLanguagesPromise;if(navigator.mozApps&&navigator.mozApps.getAdditionalLanguages){additionalLanguagesPromise=navigator.mozApps.getAdditionalLanguages().catch(function(e){console.error('Error while loading getAdditionalLanguages',e);});document.addEventListener('additionallanguageschange',function(evt){registerLocales.call(this,meta,evt.detail);this.ctx.requestLocales.apply(this.ctx,navigator.languages||[navigator.language]);}.bind(this));}else{additionalLanguagesPromise=Promise.resolve();}
|
|
|
|
|
additionalLanguagesPromise.then(function(extraLangs){registerLocales.call(this,meta,extraLangs);initLocale.call(this);}.bind(this));}
|
|
|
|
|
function registerLocales(meta,extraLangs){var locales=buildLocaleList.call(this,meta,extraLangs);navigator.mozL10n._config.localeSources=locales[1];this.ctx.registerLocales(locales[0],Object.keys(locales[1]));}
|
|
|
|
|
function getMatchingLangpack(appVersion,langpacks){for(var i=0,langpack;(langpack=langpacks[i]);i++){if(langpack.target===appVersion){return langpack;}}
|
|
|
|
|
return null;}
|
|
|
|
|
function buildLocaleList(meta,extraLangs){var loc,lp;var localeSources=Object.create(null);var defaultLocale=meta.defaultLanguage||this.ctx.defaultLocale;if(meta.availableLanguages){for(loc in meta.availableLanguages){localeSources[loc]='app';}}
|
|
|
|
|
if(extraLangs){for(loc in extraLangs){lp=getMatchingLangpack(this._config.appVersion,extraLangs[loc]);if(!lp){continue;}
|
|
|
|
|
if(!(loc in localeSources)||!meta.availableLanguages[loc]||parseInt(lp.revision)>meta.availableLanguages[loc]){localeSources[loc]='extra';}}}
|
|
|
|
|
if(!(defaultLocale in localeSources)){localeSources[defaultLocale]='app';}
|
|
|
|
|
return[defaultLocale,localeSources];}
|
|
|
|
|
function splitAvailableLanguagesString(str){var langs={};str.split(',').forEach(function(lang){lang=lang.trim().split(':');langs[lang[0]]=parseInt(lang[1]);});return langs;}
|
|
|
|
|
function onMetaInjected(node,meta){switch(node.getAttribute('name')){case'availableLanguages':meta.availableLanguages=splitAvailableLanguagesString(node.getAttribute('content'));break;case'defaultLanguage':meta.defaultLanguage=node.getAttribute('content');break;case'appVersion':navigator.mozL10n._config.appVersion=node.getAttribute('content');break;}}
|
|
|
|
|
function onScriptInjected(node){var lang=node.getAttribute('lang');var locale=this.ctx.getLocale(lang);locale.addAST(JSON.parse(node.textContent));}
|
|
|
|
|
function initLocale(){this.ctx.requestLocales.apply(this.ctx,navigator.languages||[navigator.language]);window.addEventListener('languagechange',function l10n_langchange(){this.ctx.requestLocales.apply(this.ctx,navigator.languages||[navigator.language]);}.bind(this));}
|
|
|
|
|
function localizeMutations(mutations){var mutation;var targets=new Set();for(var i=0;i<mutations.length;i++){mutation=mutations[i];if(mutation.type==='childList'){var addedNode;for(var j=0;j<mutation.addedNodes.length;j++){addedNode=mutation.addedNodes[j];if(addedNode.nodeType!==Node.ELEMENT_NODE){continue;}
|
|
|
|
|
targets.add(addedNode);}}
|
|
|
|
|
if(mutation.type==='attributes'){targets.add(mutation.target);}}
|
|
|
|
|
targets.forEach(function(target){if(target.childElementCount){translateFragment.call(this,target);}else if(target.hasAttribute('data-l10n-id')){translateElement.call(this,target);}},this);}
|
|
|
|
|
function onMutations(mutations,self){self.disconnect();localizeMutations.call(this,mutations);self.observe(document,moConfig);}
|
|
|
|
|
function onReady(){if(!navigator.mozL10n._config.isPretranslated){translateDocument.call(this);}
|
|
|
|
|
navigator.mozL10n._config.isPretranslated=false;if(pendingElements){for(var i=0,element;element=pendingElements[i];i++){translateElement.call(this,element);}
|
|
|
|
|
pendingElements=null;}
|
|
|
|
|
if(!nodeObserver){initObserver();}
|
|
|
|
|
fireLocalizedEvent.call(this);}
|
|
|
|
|
function fireLocalizedEvent(){var event=new CustomEvent('localized',{'bubbles':false,'cancelable':false,'detail':{'language':this.ctx.supportedLocales[0]}});window.dispatchEvent(event);}
|
|
|
|
|
var reOverlay=/<|&#?\w+;/;var reHtml=/[&<>]/g;var htmlEntities={'&':'&','<':'<','>':'>',};function translateDocument(){document.documentElement.lang=this.language.code;document.documentElement.dir=this.language.direction;translateFragment.call(this,document.documentElement);}
|
|
|
|
|
function translateFragment(element){if(typeof element.hasAttribute==='function'&&element.hasAttribute('data-l10n-id')){translateElement.call(this,element);}
|
|
|
|
|
var nodes=getTranslatableChildren(element);for(var i=0;i<nodes.length;i++){translateElement.call(this,nodes[i]);}}
|
|
|
|
|
function setL10nAttributes(element,id,args){element.setAttribute('data-l10n-id',id);if(args){element.setAttribute('data-l10n-args',JSON.stringify(args));}}
|
|
|
|
|
function getL10nAttributes(element){return{id:element.getAttribute('data-l10n-id'),args:JSON.parse(element.getAttribute('data-l10n-args'))};}
|
|
|
|
|
function getTranslatableChildren(element){return element?element.querySelectorAll('*[data-l10n-id]'):[];}
|
|
|
|
|
function camelCaseToDashed(string){if(string==='ariaValueText'){return'aria-valuetext';}
|
|
|
|
|
return string.replace(/[A-Z]/g,function(match){return'-'+match.toLowerCase();}).replace(/^-/,'');}
|
|
|
|
|
function escapeL10nArgs(match){return htmlEntities[match];}
|
|
|
|
|
function translateElement(element){if(!this.ctx.isReady){if(!pendingElements){pendingElements=[];}
|
|
|
|
|
pendingElements.push(element);return;}
|
|
|
|
|
var l10nId=element.getAttribute('data-l10n-id');if(!l10nId){return false;}
|
|
|
|
|
var l10nArgs=element.getAttribute('data-l10n-args');var entity=this.ctx.getEntity(l10nId,l10nArgs?JSON.parse(l10nArgs.replace(reHtml,escapeL10nArgs)):undefined);var value=entity.value;if(typeof value==='string'){if(!reOverlay.test(value)){element.textContent=value;}else{var translation=element.ownerDocument.createElement('template');translation.innerHTML=value;overlayElement(element,translation.content);}}
|
|
|
|
|
for(var key in entity.attrs){var attrName=camelCaseToDashed(key);if(isAttrAllowed({name:attrName},element)){element.setAttribute(attrName,entity.attrs[key]);}}}
|
|
|
|
|
function overlayElement(sourceElement,translationElement){var result=translationElement.ownerDocument.createDocumentFragment();var k,attr;var childElement;while((childElement=translationElement.childNodes[0])){translationElement.removeChild(childElement);if(childElement.nodeType===Node.TEXT_NODE){result.appendChild(childElement);continue;}
|
|
|
|
|
var index=getIndexOfType(childElement);var sourceChild=getNthElementOfType(sourceElement,childElement,index);if(sourceChild){overlayElement(sourceChild,childElement);result.appendChild(sourceChild);continue;}
|
|
|
|
|
if(isElementAllowed(childElement)){var sanitizedChild=childElement.ownerDocument.createElement(childElement.nodeName);overlayElement(sanitizedChild,childElement);result.appendChild(sanitizedChild);continue;}
|
|
|
|
|
result.appendChild(document.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){var attrName=attr.name.toLowerCase();var 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'){var type=element.type.toLowerCase();if(type==='submit'||type==='button'||type==='reset'){return true;}}
|
|
|
|
|
return false;}
|
|
|
|
|
function getNthElementOfType(context,element,index){var nthOfType=0;for(var i=0,child;child=context.children[i];i++){if(child.nodeType===Node.ELEMENT_NODE&&child.tagName===element.tagName){if(nthOfType===index){return child;}
|
|
|
|
|
nthOfType++;}}
|
|
|
|
|
return null;}
|
|
|
|
|
function getIndexOfType(element){var index=0;var child;while((child=element.previousElementSibling)){if(child.tagName===element.tagName){index++;}}
|
|
|
|
|
return index;}
|
|
|
|
|
var DEBUG=false;navigator.mozL10n.ctx=new Context(window.document?document.URL:null);navigator.mozL10n.ctx.ready(onReady.bind(navigator.mozL10n));navigator.mozL10n.ctx.addEventListener('notfounderror',function reportMissingEntity(e){if(DEBUG||e.loc==='en-US'){console.warn(e.toString());}});if(DEBUG){navigator.mozL10n.ctx.addEventListener('fetcherror',console.error.bind(console));navigator.mozL10n.ctx.addEventListener('parseerror',console.error.bind(console));navigator.mozL10n.ctx.addEventListener('resolveerror',console.error.bind(console));}
|
|
|
|
|
if(window.document){navigator.mozL10n._config.isPretranslated=document.documentElement.lang===navigator.language;var forcePretranslate=!navigator.mozL10n._config.isPretranslated;whenInteractive(init.bind(navigator.mozL10n,forcePretranslate));}
|
|
|
|
|
document.l10n={setAttributes:navigator.mozL10n.setAttributes,getAttributes:navigator.mozL10n.getAttributes,formatValue:function(id,args){return navigator.mozL10n.formatValue(id,args);},translateFragment:function(frag){return Promise.resolve(navigator.mozL10n.translateFragment(frag));},ready:new Promise(function(resolve){navigator.mozL10n.once(resolve);}),formatValues:function(){var keys=arguments;var resp=keys.map(function(key){if(Array.isArray(key)){return navigator.mozL10n.formatValue(key[0],key[1]);}
|
|
|
|
|
return navigator.mozL10n.formatValue(key);});return Promise.all(resp);},requestLanguages:function(langs){navigator.mozL10n.ctx.requestLocales.apply(navigator.mozL10n.ctx,langs);},pseudo:{'fr-x-psaccent':{getName:function(){return Promise.resolve(navigator.mozL10n.qps['fr-x-psaccent'].name);},processString:function(s){return Promise.resolve(navigator.mozL10n.qps['fr-x-psaccent'].translate(s));}},'ar-x-psbidi':{getName:function(){return Promise.resolve(navigator.mozL10n.qps['ar-x-psbidi'].name);},processString:function(s){return Promise.resolve(navigator.mozL10n.qps['ar-x-psbidi'].translate(s));}}},};navigator.mozL10n.ready(function(){document.documentElement.setAttribute('langs',navigator.mozL10n.ctx.supportedLocales.join(' '));});navigator.mozL10n.once(function(){window.addEventListener('localized',function(){document.dispatchEvent(new CustomEvent('DOMRetranslated',{bubbles:false,cancelable:false}));});});})(this);
|
OverSu