Dead code elimination: scythe.chrome_functions:segment.path %media% edition, round 1.

content/renderer/media/media_stream_impl.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_IMPL_H_
 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_IMPL_H_
 
 #include <list>
 #include <map>
 #include <string>
@@ skipping 162 matching lines @@
 
   void InitializeWorkerThread(talk_base::Thread** thread,
                               base::WaitableEvent* event);
 
   void CreateIpcNetworkManagerOnWorkerThread(base::WaitableEvent* event);
   void DeleteIpcNetworkManager();
 
   bool EnsurePeerConnectionFactory();
   void CleanupPeerConnectionFactory();
 
-  PeerConnectionHandlerBase* FindPeerConnectionByStream(
-      const WebKit::WebMediaStreamDescriptor& stream);
   scoped_refptr<media::VideoDecoder> CreateLocalVideoDecoder(
       webrtc::MediaStreamInterface* stream,
       media::MessageLoopFactory* message_loop_factory);
   scoped_refptr<media::VideoDecoder> CreateRemoteVideoDecoder(
       webrtc::MediaStreamInterface* stream,
       media::MessageLoopFactory* message_loop_factory);
   LocalNativeStreamPtr CreateNativeLocalMediaStream(
       const std::string& label,
       WebKit::WebFrame* frame,
       const WebKit::WebVector<WebKit::WebMediaStreamSource>& audio_sources,
@@ skipping 21 matching lines @@
   // PeerConnection threads. signaling_thread_ is created from the
   // "current" chrome thread.
   talk_base::Thread* signaling_thread_;
   talk_base::Thread* worker_thread_;
   base::Thread chrome_worker_thread_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaStreamImpl);
 };
 
 #endif  // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_IMPL_H_