Implements AudioMessageFilter as member in RenderThread

content/renderer/render_thread.h

 // 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.
 
 #ifndef CONTENT_RENDERER_RENDER_THREAD_H_
 #define CONTENT_RENDERER_RENDER_THREAD_H_
 #pragma once
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/observer_list.h"
 #include "base/shared_memory.h"
 #include "base/time.h"
 #include "base/timer.h"
 #include "build/build_config.h"
 #include "content/common/child_thread.h"
 #include "content/common/css_colors.h"
 #include "content/common/gpu/gpu_process_launch_causes.h"
 #include "ipc/ipc_channel_proxy.h"
 #include "ui/gfx/native_widget_types.h"
 
 class AppCacheDispatcher;
+class AudioMessageFilter;
 class DBMessageFilter;
 class FilePath;
 class GpuChannelHost;
 class IndexedDBDispatcher;
 class RendererHistogram;
 class RendererHistogramSnapshots;
 class RenderProcessObserver;
 class RendererNetPredictor;
 class RendererWebKitClientImpl;
 class SkBitmap;
@@ skipping 123 matching lines @@
   void DoNotNotifyWebKitOfModalLoop();
 
   AppCacheDispatcher* appcache_dispatcher() const {
     return appcache_dispatcher_.get();
   }
 
   IndexedDBDispatcher* indexed_db_dispatcher() const {
     return indexed_db_dispatcher_.get();
   }
 
+  AudioMessageFilter* audio_message_filter() {
+    return audio_message_filter_.get();
+  }
+
   VideoCaptureImplManager* video_capture_impl_manager() const {
     return vc_manager_.get();
   }
 
   bool plugin_refresh_allowed() const { return plugin_refresh_allowed_; }
 
   double idle_notification_delay_in_s() const {
     return idle_notification_delay_in_s_;
   }
   void set_idle_notification_delay_in_s(double idle_notification_delay_in_s) {
@@ skipping 66 matching lines @@
 
   // These objects live solely on the render thread.
   scoped_ptr<ScopedRunnableMethodFactory<RenderThread> > task_factory_;
   scoped_ptr<AppCacheDispatcher> appcache_dispatcher_;
   scoped_ptr<IndexedDBDispatcher> indexed_db_dispatcher_;
   scoped_ptr<RendererWebKitClientImpl> webkit_client_;
   scoped_ptr<WebKit::WebStorageEventDispatcher> dom_storage_event_dispatcher_;
 
   // Used on the renderer and IPC threads.
   scoped_refptr<DBMessageFilter> db_message_filter_;
+  scoped_refptr<AudioMessageFilter> audio_message_filter_;
 
   // Used on multiple threads.
   scoped_refptr<VideoCaptureImplManager> vc_manager_;
 
   // Used on multiple script execution context threads.
   scoped_ptr<WebDatabaseObserverImpl> web_database_observer_impl_;
 
   // If true, then a GetPlugins call is allowed to rescan the disk.
   bool plugin_refresh_allowed_;
 
@@ skipping 20 matching lines @@
 
   // Map of registered v8 extensions. The key is the extension name.
   std::set<std::string> v8_extensions_;
 
   ObserverList<RenderProcessObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderThread);
 };
 
 #endif  // CONTENT_RENDERER_RENDER_THREAD_H_