Revert 262050 "Implement a source for remote video tracks."

trunk/src/content/renderer/media/remote_media_stream_impl.h

Index: trunk/src/content/renderer/media/remote_media_stream_impl.h
===================================================================
--- trunk/src/content/renderer/media/remote_media_stream_impl.h	(revision 262817)
+++ trunk/src/content/renderer/media/remote_media_stream_impl.h	(working copy)
@@ -18,7 +18,7 @@
 
 namespace content {
 
-class RemoteMediaStreamTrackAdapter;
+class RemoteMediaStreamTrackObserver;
 
 // RemoteMediaStreamImpl serves as a container and glue between remote webrtc
 // MediaStreams and WebKit MediaStreams. For each remote MediaStream received
@@ -39,8 +39,8 @@
   virtual void OnChanged() OVERRIDE;
 
   scoped_refptr<webrtc::MediaStreamInterface> webrtc_stream_;
-  ScopedVector<RemoteMediaStreamTrackAdapter> video_track_observers_;
-  ScopedVector<RemoteMediaStreamTrackAdapter> audio_track_observers_;
+  ScopedVector<RemoteMediaStreamTrackObserver> audio_track_observers_;
+  ScopedVector<RemoteMediaStreamTrackObserver> video_track_observers_;
   blink::WebMediaStream webkit_stream_;
 
   DISALLOW_COPY_AND_ASSIGN(RemoteMediaStreamImpl);