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-rw-r--r--application/basilisk/modules/CastingApps.jsm164
1 files changed, 0 insertions, 164 deletions
diff --git a/application/basilisk/modules/CastingApps.jsm b/application/basilisk/modules/CastingApps.jsm
deleted file mode 100644
index 3d4f6f5b0..000000000
--- a/application/basilisk/modules/CastingApps.jsm
+++ /dev/null
@@ -1,164 +0,0 @@
-// -*- Mode: js; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*-
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-this.EXPORTED_SYMBOLS = ["CastingApps"];
-
-const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
-
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/SimpleServiceDiscovery.jsm");
-
-
-var CastingApps = {
- _sendEventToVideo(element, data) {
- let event = element.ownerDocument.createEvent("CustomEvent");
- event.initCustomEvent("media-videoCasting", false, true, JSON.stringify(data));
- element.dispatchEvent(event);
- },
-
- makeURI(url, charset, baseURI) {
- return Services.io.newURI(url, charset, baseURI);
- },
-
- getVideo(element) {
- if (!element) {
- return null;
- }
-
- let extensions = SimpleServiceDiscovery.getSupportedExtensions();
- let types = SimpleServiceDiscovery.getSupportedMimeTypes();
-
- // Grab the poster attribute from the <video>
- let posterURL = element.poster;
-
- // First, look to see if the <video> has a src attribute
- let sourceURL = element.src;
-
- // If empty, try the currentSrc
- if (!sourceURL) {
- sourceURL = element.currentSrc;
- }
-
- if (sourceURL) {
- // Use the file extension to guess the mime type
- let sourceURI = this.makeURI(sourceURL, null, this.makeURI(element.baseURI));
- if (this.allowableExtension(sourceURI, extensions)) {
- return { element, source: sourceURI.spec, poster: posterURL, sourceURI};
- }
- }
-
- // Next, look to see if there is a <source> child element that meets
- // our needs
- let sourceNodes = element.getElementsByTagName("source");
- for (let sourceNode of sourceNodes) {
- let sourceURI = this.makeURI(sourceNode.src, null, this.makeURI(sourceNode.baseURI));
-
- // Using the type attribute is our ideal way to guess the mime type. Otherwise,
- // fallback to using the file extension to guess the mime type
- if (this.allowableMimeType(sourceNode.type, types) || this.allowableExtension(sourceURI, extensions)) {
- return { element, source: sourceURI.spec, poster: posterURL, sourceURI, type: sourceNode.type };
- }
- }
-
- return null;
- },
-
- sendVideoToService(videoElement, service) {
- if (!service)
- return;
-
- let video = this.getVideo(videoElement);
- if (!video) {
- return;
- }
-
- // Make sure we have a player app for the given service
- let app = SimpleServiceDiscovery.findAppForService(service);
- if (!app)
- return;
-
- video.title = videoElement.ownerGlobal.top.document.title;
- if (video.element) {
- // If the video is currently playing on the device, pause it
- if (!video.element.paused) {
- video.element.pause();
- }
- }
-
- app.stop(() => {
- app.start(started => {
- if (!started) {
- Cu.reportError("CastingApps: Unable to start app");
- return;
- }
-
- app.remoteMedia(remoteMedia => {
- if (!remoteMedia) {
- Cu.reportError("CastingApps: Failed to create remotemedia");
- return;
- }
-
- this.session = {
- service,
- app,
- remoteMedia,
- data: {
- title: video.title,
- source: video.source,
- poster: video.poster
- },
- videoRef: Cu.getWeakReference(video.element)
- };
- }, this);
- });
- });
- },
-
- getServicesForVideo(videoElement) {
- let video = this.getVideo(videoElement);
- if (!video) {
- return {};
- }
-
- let filteredServices = SimpleServiceDiscovery.services.filter(service => {
- return this.allowableExtension(video.sourceURI, service.extensions) ||
- this.allowableMimeType(video.type, service.types);
- });
-
- return filteredServices;
- },
-
- getServicesForMirroring() {
- return SimpleServiceDiscovery.services.filter(service => service.mirror);
- },
-
- // RemoteMedia callback API methods
- onRemoteMediaStart(remoteMedia) {
- if (!this.session) {
- return;
- }
-
- remoteMedia.load(this.session.data);
-
- let video = this.session.videoRef.get();
- if (video) {
- this._sendEventToVideo(video, { active: true });
- }
- },
-
- onRemoteMediaStop(remoteMedia) {
- },
-
- onRemoteMediaStatus(remoteMedia) {
- },
-
- allowableExtension(uri, extensions) {
- return (uri instanceof Ci.nsIURL) && extensions.indexOf(uri.fileExtension) != -1;
- },
-
- allowableMimeType(type, types) {
- return types.indexOf(type) != -1;
- }
-};