b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
100 lines
2.8 KiB
JavaScript
100 lines
2.8 KiB
JavaScript
'use strict';
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/* global Icon, eventSafety, Service */
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(function(exports) {
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exports.TaskManagerUtils = {
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getDisplayUrlForApp(app) {
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var url = '';
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if (app.isBrowser()) {
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url = app.config.url || app.origin;
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// Do not display the URL when browsing an app page. This is
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// encountered for use-cases like the private browser splash page.
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if (url.startsWith('app://')) {
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url = '';
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}
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} else {
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var frame = app.getFrameForScreenshot();
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if (frame && frame.src) {
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var srcUrl = new URL(frame.src);
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var originUrl = new URL(app.origin);
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var isSameOrigin = (srcUrl.protocol === originUrl.protocol &&
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srcUrl.hostname === originUrl.hostname &&
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srcUrl.port === originUrl.port);
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url = srcUrl.protocol + '//' + srcUrl.hostname;
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if (srcUrl.protocol === 'app:' || isSameOrigin) {
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url = '';
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}
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}
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}
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// Strip the protocol.
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if (url) {
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url = url.substring(url.indexOf(new URL(url, app.origin).host));
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}
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return url;
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},
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loadAppIcon(app, element, size) {
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return app.getSiteIconUrl(size).then((iconObject) => {
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if (iconObject && iconObject.originalUrl) {
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var icon = new Icon(element, iconObject.originalUrl);
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return new Promise(resolve => {
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icon.renderBlob(iconObject.blob, { size: size, onLoad: resolve });
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});
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}
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}, (err) => {
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element.classList.remove('pending');
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console.warn('getSiteIconUrl failed to resolve an icon:', err.message);
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}).then(() => {
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element.classList.remove('pending');
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});
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},
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waitForAppToClose(app) {
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if (!app) {
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return Promise.resolve();
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} else if (app.isHomescreen) {
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return eventSafety(window, 'homescreenclosed', 400);
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} else {
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return eventSafety(window, 'appclosed', 400);
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}
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},
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waitForScreenToBeReady() {
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var defaultOrientation = Service.query('defaultOrientation');
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var currentOrientation = Service.query('fetchCurrentOrientation');
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screen.mozLockOrientation(defaultOrientation);
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if (document.mozFullScreen) {
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document.mozCancelFullScreen();
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}
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var promisesToWaitFor = [];
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if (Service.query('keyboardEnabled')) {
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promisesToWaitFor.push(eventSafety(window, 'keyboardhidden', 400));
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}
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if (defaultOrientation.split('-')[0] !==
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currentOrientation.split('-')[0]) {
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promisesToWaitFor.push(eventSafety(window, 'resize', 400));
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}
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return Promise.all(promisesToWaitFor).then(() => {
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var app = Service.query('AppWindowManager.getActiveWindow');
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if (app && !app.isHomescreen) {
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return new Promise((resolve) => {
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app.getScreenshot(resolve, 0, 0, 400);
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});
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}
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});
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},
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};
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})(window);
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