--- /dev/null
+/*!
+ * MediaElement.js
+ * http://www.mediaelementjs.com/
+ *
+ * Wrapper that mimics native HTML5 MediaElement (audio and video)
+ * using a variety of technologies (pure JavaScript, Flash, iframe)
+ *
+ * Copyright 2010-2017, John Dyer (http://j.hn/)
+ * License: MIT
+ *
+ */(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(_dereq_,module,exports){
+'use strict';
+
+var FacebookRenderer = {
+ name: 'facebook',
+ options: {
+ prefix: 'facebook',
+ facebook: {
+ appId: '',
+ xfbml: true,
+ version: 'v2.10'
+ }
+ },
+
+ canPlayType: function canPlayType(type) {
+ return ~['video/facebook', 'video/x-facebook'].indexOf(type.toLowerCase());
+ },
+
+ create: function create(mediaElement, options, mediaFiles) {
+
+ var fbWrapper = {},
+ apiStack = [],
+ eventHandler = {},
+ readyState = 4,
+ autoplay = mediaElement.originalNode.autoplay;
+
+ var poster = '',
+ src = '',
+ paused = true,
+ ended = false,
+ hasStartedPlaying = false,
+ fbApi = null,
+ fbDiv = null;
+
+ if (mejs.Features.isiPhone && mediaElement.originalNode.getAttribute('poster')) {
+ poster = mediaElement.originalNode.getAttribute('poster');
+ mediaElement.originalNode.removeAttribute('poster');
+ }
+
+ options = Object.assign(options, mediaElement.options);
+ fbWrapper.options = options;
+ fbWrapper.id = mediaElement.id + '_' + options.prefix;
+ fbWrapper.mediaElement = mediaElement;
+
+ var props = mejs.html5media.properties,
+ assignGettersSetters = function assignGettersSetters(propName) {
+
+ var capName = '' + propName.substring(0, 1).toUpperCase() + propName.substring(1);
+
+ fbWrapper['get' + capName] = function () {
+
+ if (fbApi !== null) {
+ var value = null;
+
+ switch (propName) {
+ case 'currentTime':
+ return fbApi.getCurrentPosition();
+ case 'duration':
+ return fbApi.getDuration();
+ case 'volume':
+ return fbApi.getVolume();
+ case 'paused':
+ return paused;
+ case 'ended':
+ return ended;
+ case 'muted':
+ return fbApi.isMuted();
+ case 'buffered':
+ return {
+ start: function start() {
+ return 0;
+ },
+ end: function end() {
+ return 0;
+ },
+ length: 1
+ };
+ case 'src':
+ return src;
+ case 'readyState':
+ return readyState;
+ }
+
+ return value;
+ } else {
+ return null;
+ }
+ };
+
+ fbWrapper['set' + capName] = function (value) {
+
+ if (fbApi !== null) {
+
+ switch (propName) {
+ case 'src':
+ var url = typeof value === 'string' ? value : value[0].src;
+
+ fbDiv.remove();
+ createFacebookEmbed(url, options.facebook);
+
+ FB.XFBML.parse();
+
+ if (autoplay) {
+ fbApi.play();
+ }
+
+ break;
+ case 'currentTime':
+ fbApi.seek(value);
+ break;
+ case 'muted':
+ if (value) {
+ fbApi.mute();
+ } else {
+ fbApi.unmute();
+ }
+ setTimeout(function () {
+ var event = mejs.Utils.createEvent('volumechange', fbWrapper);
+ mediaElement.dispatchEvent(event);
+ }, 50);
+ break;
+ case 'volume':
+ fbApi.setVolume(value);
+ setTimeout(function () {
+ var event = mejs.Utils.createEvent('volumechange', fbWrapper);
+ mediaElement.dispatchEvent(event);
+ }, 50);
+ break;
+ case 'readyState':
+ var event = mejs.Utils.createEvent('canplay', fbWrapper);
+ mediaElement.dispatchEvent(event);
+ break;
+ default:
+
+ break;
+ }
+ } else {
+ apiStack.push({ type: 'set', propName: propName, value: value });
+ }
+ };
+ };
+
+ for (var i = 0, total = props.length; i < total; i++) {
+ assignGettersSetters(props[i]);
+ }
+
+ var methods = mejs.html5media.methods,
+ assignMethods = function assignMethods(methodName) {
+ fbWrapper[methodName] = function () {
+ if (fbApi !== null) {
+ switch (methodName) {
+ case 'play':
+ return fbApi.play();
+ case 'pause':
+ return fbApi.pause();
+ case 'load':
+ return null;
+ }
+ } else {
+ apiStack.push({ type: 'call', methodName: methodName });
+ }
+ };
+ };
+
+ for (var _i = 0, _total = methods.length; _i < _total; _i++) {
+ assignMethods(methods[_i]);
+ }
+
+ function sendEvents(events) {
+ for (var _i2 = 0, _total2 = events.length; _i2 < _total2; _i2++) {
+ var event = mejs.Utils.createEvent(events[_i2], fbWrapper);
+ mediaElement.dispatchEvent(event);
+ }
+ }
+
+ function createFacebookEmbed(url, config) {
+ src = url;
+
+ fbDiv = document.createElement('div');
+ fbDiv.id = fbWrapper.id;
+ fbDiv.className = "fb-video";
+ fbDiv.setAttribute("data-href", url);
+ fbDiv.setAttribute("data-allowfullscreen", "true");
+ fbDiv.setAttribute("data-controls", "false");
+
+ mediaElement.originalNode.parentNode.insertBefore(fbDiv, mediaElement.originalNode);
+ mediaElement.originalNode.style.display = 'none';
+
+ window.fbAsyncInit = function () {
+
+ FB.init(config);
+
+ FB.Event.subscribe('xfbml.ready', function (msg) {
+
+ if (msg.type === 'video') {
+
+ fbApi = msg.instance;
+
+ var fbIframe = fbDiv.getElementsByTagName('iframe')[0],
+ width = fbIframe.offsetWidth,
+ height = fbIframe.offsetHeight,
+ events = ['mouseover', 'mouseout'],
+ assignEvents = function assignEvents(e) {
+ var event = mejs.Utils.createEvent(e.type, fbWrapper);
+ mediaElement.dispatchEvent(event);
+ };
+
+ fbWrapper.setSize(width, height);
+
+ if (autoplay) {
+ fbApi.play();
+ }
+
+ for (var _i3 = 0, _total3 = events.length; _i3 < _total3; _i3++) {
+ fbIframe.addEventListener(events[_i3], assignEvents, false);
+ }
+
+ var fbEvents = ['startedPlaying', 'paused', 'finishedPlaying', 'startedBuffering', 'finishedBuffering'];
+ for (var _i4 = 0, _total4 = fbEvents.length; _i4 < _total4; _i4++) {
+ var event = fbEvents[_i4],
+ handler = eventHandler[event];
+ if (handler !== undefined && handler !== null && !mejs.Utils.isObjectEmpty(handler) && typeof handler.removeListener === 'function') {
+ handler.removeListener(event);
+ }
+ }
+
+ if (apiStack.length) {
+ for (var _i5 = 0, _total5 = apiStack.length; _i5 < _total5; _i5++) {
+
+ var stackItem = apiStack[_i5];
+
+ if (stackItem.type === 'set') {
+ var propName = stackItem.propName,
+ capName = '' + propName.substring(0, 1).toUpperCase() + propName.substring(1);
+
+ fbWrapper['set' + capName](stackItem.value);
+ } else if (stackItem.type === 'call') {
+ fbWrapper[stackItem.methodName]();
+ }
+ }
+ }
+
+ sendEvents(['rendererready', 'loadeddata', 'canplay', 'progress', 'loadedmetadata', 'timeupdate']);
+
+ var timer = void 0;
+
+ eventHandler.startedPlaying = fbApi.subscribe('startedPlaying', function () {
+ if (!hasStartedPlaying) {
+ hasStartedPlaying = true;
+ }
+ paused = false;
+ ended = false;
+ sendEvents(['play', 'playing', 'timeupdate']);
+
+ timer = setInterval(function () {
+ fbApi.getCurrentPosition();
+ sendEvents(['timeupdate']);
+ }, 250);
+ });
+ eventHandler.paused = fbApi.subscribe('paused', function () {
+ paused = true;
+ ended = false;
+ sendEvents(['pause']);
+ });
+ eventHandler.finishedPlaying = fbApi.subscribe('finishedPlaying', function () {
+ paused = true;
+ ended = true;
+
+ sendEvents(['ended']);
+ clearInterval(timer);
+ timer = null;
+ });
+ eventHandler.startedBuffering = fbApi.subscribe('startedBuffering', function () {
+ sendEvents(['progress', 'timeupdate']);
+ });
+ eventHandler.finishedBuffering = fbApi.subscribe('finishedBuffering', function () {
+ sendEvents(['progress', 'timeupdate']);
+ });
+ }
+ });
+ };
+
+ mejs.Utils.loadScript('https://connect.facebook.net/en_US/sdk.js');
+ }
+
+ if (mediaFiles.length > 0) {
+ createFacebookEmbed(mediaFiles[0].src, fbWrapper.options.facebook);
+ }
+
+ fbWrapper.hide = function () {
+ fbWrapper.stopInterval();
+ fbWrapper.pause();
+ if (fbDiv) {
+ fbDiv.style.display = 'none';
+ }
+ };
+ fbWrapper.show = function () {
+ if (fbDiv) {
+ fbDiv.style.display = '';
+ }
+ };
+ fbWrapper.setSize = function (width) {
+ if (fbApi !== null && !isNaN(width)) {
+ fbDiv.style.width = width;
+ }
+ };
+ fbWrapper.destroy = function () {
+ if (poster) {
+ mediaElement.originalNode.setAttribute('poster', poster);
+ }
+ };
+
+ fbWrapper.interval = null;
+
+ fbWrapper.startInterval = function () {
+ fbWrapper.interval = setInterval(function () {
+ var event = mejs.Utils.createEvent('timeupdate', fbWrapper);
+ mediaElement.dispatchEvent(event);
+ }, 250);
+ };
+ fbWrapper.stopInterval = function () {
+ if (fbWrapper.interval) {
+ clearInterval(fbWrapper.interval);
+ }
+ };
+
+ return fbWrapper;
+ }
+};
+
+mejs.Utils.typeChecks.push(function (url) {
+ return ~url.toLowerCase().indexOf('//www.facebook') ? 'video/x-facebook' : null;
+});
+
+mejs.Renderers.add(FacebookRenderer);
+
+},{}]},{},[1]);
dépôts / lhc / web / www.git / blobdiff