Remove MediaStream renderer from the webapp.

remoting/webapp/crd/js/client_plugin_impl.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @fileoverview
  * Class that wraps low-level details of interacting with the client plugin.
  *
  * This abstracts a <embed> element and controls the plugin which does
  * the actual remoting work. It also handles differences between
@@ skipping 102 matching lines @@
    */
   this.updateMouseCursorImage_ = function(url, hotspotX, hotspotY) {};
 
   /**
    * @param {string} data Remote cast extension message.
    * @private
    */
   this.onCastExtensionHandler_ = function(data) {};
 
   /**
-   * @type {remoting.MediaSourceRenderer}
-   * @private
-   */
-  this.mediaSourceRenderer_ = null;
-
-  /**
    * @type {number}
    * @private
    */
   this.pluginApiVersion_ = -1;
   /**
    * @type {Array.<string>}
    * @private
    */
   this.pluginApiFeatures_ = [];
   /**
@@ skipping 363 matching lines @@
         console.log('Got echo reply: ' + extMsgData);
         break;
       case 'cast_message':
         this.onCastExtensionHandler_(extMsgData);
         break;
       default:
         this.onExtensionMessage_(extMsgType, extMsgData);
         break;
     }
 
-  } else if (message.method == 'mediaSourceReset') {
-    if (!this.mediaSourceRenderer_) {
-      console.error('Unexpected mediaSourceReset.');
-      return;
-    }
-    this.mediaSourceRenderer_.reset(getStringAttr(message.data, 'format'))
-
-  } else if (message.method == 'mediaSourceData') {
-    if (!(message.data['buffer'] instanceof ArrayBuffer)) {
-      console.error('Invalid mediaSourceData message:', message.data);
-      return;
-    }
-    if (!this.mediaSourceRenderer_) {
-      console.error('Unexpected mediaSourceData.');
-      return;
-    }
-    // keyframe flag may be absent from the message.
-    var keyframe = !!message.data['keyframe'];
-    this.mediaSourceRenderer_.onIncomingData(
-        (/** @type {ArrayBuffer} */ message.data['buffer']), keyframe);
-
   } else if (message.method == 'unsetCursorShape') {
     this.updateMouseCursorImage_('', 0, 0);
 
   } else if (message.method == 'setCursorShape') {
     var width = getNumberAttr(message.data, 'width');
     var height = getNumberAttr(message.data, 'height');
     var hotspotX = getNumberAttr(message.data, 'hotspotX');
     var hotspotY = getNumberAttr(message.data, 'hotspotY');
     var srcArrayBuffer = getObjectAttr(message.data, 'data');
 
@@ skipping 367 matching lines @@
     function(type, message) {
   if (!this.hasFeature(remoting.ClientPlugin.Feature.EXTENSION_MESSAGE)) {
     return;
   }
   this.plugin_.postMessage(JSON.stringify(
       { method: 'extensionMessage',
         data: { type: type, data: message } }));
 
 };
 
-/**
- * Request MediaStream-based rendering.
- *
- * @param {remoting.MediaSourceRenderer} mediaSourceRenderer
- */
-remoting.ClientPluginImpl.prototype.enableMediaSourceRendering =
-    function(mediaSourceRenderer) {
-  if (!this.hasFeature(remoting.ClientPlugin.Feature.MEDIA_SOURCE_RENDERING)) {
-    return;
-  }
-  this.mediaSourceRenderer_ = mediaSourceRenderer;
-  this.plugin_.postMessage(JSON.stringify(
-      { method: 'enableMediaSourceRendering', data: {} }));
-};
-
 remoting.ClientPluginImpl.prototype.getDesktopWidth = function() {
   return this.desktopWidth_;
 }
 
 remoting.ClientPluginImpl.prototype.getDesktopHeight = function() {
   return this.desktopHeight_;
 }
 
 remoting.ClientPluginImpl.prototype.getDesktopXDpi = function() {
   return this.desktopXDpi_;
@@ skipping 58 matching lines @@
 remoting.DefaultClientPluginFactory.prototype.preloadPlugin = function() {
   if (remoting.settings.CLIENT_PLUGIN_TYPE != 'pnacl') {
     return;
   }
 
   var plugin = remoting.ClientPluginImpl.createPluginElement_();
   plugin.addEventListener(
       'loadend', function() { document.body.removeChild(plugin); }, false);
   document.body.appendChild(plugin);
 };