Integrate HTMLMediaElement with Web Audio API's MediaElementAudioSourceNode

chrome/renderer/chrome_content_renderer_client.cc

 // Copyright (c) 2011 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.
 
 #include "chrome/renderer/chrome_content_renderer_client.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 278 matching lines @@
     WebKit::WebPlugin** plugin) {
   *plugin = CreatePlugin(render_view, frame, params);
   return true;
 }
 
 bool ChromeContentRendererClient::OverrideCreateWebMediaPlayer(
     content::RenderView* render_view,
     WebKit::WebMediaPlayerClient* client,
     base::WeakPtr<webkit_media::WebMediaPlayerDelegate> delegate,
     media::FilterCollection* collection,
+    WebKit::WebAudioSourceProvider* audio_source_provider,
     media::MessageLoopFactory* message_loop_factory,
     webkit_media::MediaStreamClient* media_stream_client,
     media::MediaLog* media_log,
     webkit_media::WebMediaPlayerImpl** player) {
   if (!prerender::PrerenderHelper::IsPrerendering(render_view))
     return false;
 
   *player = new prerender::PrerenderWebMediaPlayer(render_view, client,
-      delegate, collection, message_loop_factory, media_stream_client,
-      media_log);
+      delegate, collection, audio_source_provider, message_loop_factory,
+      media_stream_client, media_log);
   return true;
 }
 
 WebPlugin* ChromeContentRendererClient::CreatePlugin(
     content::RenderView* render_view,
     WebFrame* frame,
     const WebPluginParams& original_params) {
   CommandLine* cmd = CommandLine::ForCurrentProcess();
   GURL url(original_params.url);
   std::string orig_mime_type = original_params.mimeType.utf8();
@@ skipping 499 matching lines @@
     webkit::ppapi::PpapiInterfaceFactoryManager* factory_manager) {
   factory_manager->RegisterFactory(ChromePPAPIInterfaceFactory);
 }
 
 bool ChromeContentRendererClient::AllowSocketAPI(const GURL& url) {
   return allowed_socket_origins_.find(url.host()) !=
       allowed_socket_origins_.end();
 }
 
 }  // namespace chrome