Remove MediaChannel::SetRemoteRenderer().

talk/app/webrtc/mediastreamprovider.h

Index: talk/app/webrtc/mediastreamprovider.h
diff --git a/talk/app/webrtc/mediastreamprovider.h b/talk/app/webrtc/mediastreamprovider.h
index b80f6b2bd4e0f4783a7b21727e1a7e74cf7209f5..1c62daf9f16aa33d0874b524970e1b41dbcbff28 100644
--- a/talk/app/webrtc/mediastreamprovider.h
+++ b/talk/app/webrtc/mediastreamprovider.h
@@ -55,9 +55,7 @@ namespace webrtc {
 class AudioProviderInterface {
  public:
   // Enable/disable the audio playout of a remote audio track with |ssrc|.
-  virtual void SetAudioPlayout(uint32_t ssrc,
-                               bool enable,
-                               cricket::AudioRenderer* renderer) = 0;
+  virtual void SetAudioPlayout(uint32_t ssrc, bool enable) = 0;
   // Enable/disable sending audio on the local audio track with |ssrc|.
   // When |enable| is true |options| should be applied to the audio track.
   virtual void SetAudioSend(uint32_t ssrc,