Add generic interfaces for the sinks of the media stream audio track

content/renderer/media/media_stream_dependency_factory.h

 // 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.
 
 #ifndef CONTENT_RENDERER_MEDIA_MEDIA_STREAM_DEPENDENCY_FACTORY_H_
 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_DEPENDENCY_FACTORY_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 130 matching lines @@
       const std::string& sdp);
 
   WebRtcAudioDeviceImpl* GetWebRtcAudioDevice();
 
 #if defined(GOOGLE_TV)
   RTCVideoDecoderFactoryTv* decoder_factory_tv() { return decoder_factory_tv_; }
 #endif
 
   static void AddNativeTrackToBlinkTrack(
       webrtc::MediaStreamTrackInterface* native_track,
-      const blink::WebMediaStreamTrack& webkit_track);
+      const blink::WebMediaStreamTrack& webkit_track,
+      bool is_local_track);
 
   static webrtc::MediaStreamInterface* GetNativeMediaStream(
       const blink::WebMediaStream& stream);
 
   static webrtc::MediaStreamTrackInterface* GetNativeMediaStreamTrack(
       const blink::WebMediaStreamTrack& track);
 
  protected:
   // Asks the PeerConnection factory to create a Local MediaStream object.
   virtual scoped_refptr<webrtc::MediaStreamInterface>
@@ skipping 89 matching lines @@
   talk_base::Thread* signaling_thread_;
   talk_base::Thread* worker_thread_;
   base::Thread chrome_worker_thread_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaStreamDependencyFactory);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_DEPENDENCY_FACTORY_H_