Remove the SetLocalMonitor() API.

talk/media/base/mediaengine.h

 /*
  * libjingle
  * Copyright 2004 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 95 matching lines @@
   // Device selection
   virtual bool SetSoundDevices(const Device* in_device,
                                const Device* out_device) = 0;
 
   // Device configuration
   // Gets the current speaker volume, as a value between 0 and 255.
   virtual bool GetOutputVolume(int* level) = 0;
   // Sets the current speaker volume, as a value between 0 and 255.
   virtual bool SetOutputVolume(int level) = 0;
 
-  // Local monitoring
   // Gets the current microphone level, as a value between 0 and 10.
   virtual int GetInputLevel() = 0;
-  // Starts or stops the local microphone. Useful if local mic info is needed
-  // prior to a call being connected; the mic will be started automatically
-  // when a VoiceMediaChannel starts sending.
-  virtual bool SetLocalMonitor(bool enable) = 0;
-  // Installs a callback for raw frames from the local camera.
 
   virtual const std::vector<AudioCodec>& audio_codecs() = 0;
   virtual const std::vector<RtpHeaderExtension>&
       audio_rtp_header_extensions() = 0;
   virtual const std::vector<VideoCodec>& video_codecs() = 0;
   virtual const std::vector<RtpHeaderExtension>&
       video_rtp_header_extensions() = 0;
 
   // Logging control
   virtual void SetVoiceLogging(int min_sev, const char* filter) = 0;
@@ skipping 82 matching lines @@
   virtual bool GetOutputVolume(int* level) {
     return voice_.GetOutputVolume(level);
   }
   virtual bool SetOutputVolume(int level) {
     return voice_.SetOutputVolume(level);
   }
 
   virtual int GetInputLevel() {
     return voice_.GetInputLevel();
   }
-  virtual bool SetLocalMonitor(bool enable) {
-    return voice_.SetLocalMonitor(enable);
-  }
   virtual const std::vector<AudioCodec>& audio_codecs() {
     return voice_.codecs();
   }
   virtual const std::vector<RtpHeaderExtension>& audio_rtp_header_extensions() {
     return voice_.rtp_header_extensions();
   }
   virtual const std::vector<VideoCodec>& video_codecs() {
     return video_.codecs();
   }
   virtual const std::vector<RtpHeaderExtension>& video_rtp_header_extensions() {
@@ skipping 43 matching lines @@
   bool SetOptions(const AudioOptions& options) { return true; }
   bool SetDevices(const Device* in_device, const Device* out_device) {
     return true;
   }
   bool GetOutputVolume(int* level) {
     *level = 0;
     return true;
   }
   bool SetOutputVolume(int level) { return true; }
   int GetInputLevel() { return 0; }
-  bool SetLocalMonitor(bool enable) { return true; }
   const std::vector<AudioCodec>& codecs() { return codecs_; }
   const std::vector<RtpHeaderExtension>& rtp_header_extensions() {
     return rtp_header_extensions_;
   }
   void SetLogging(int min_sev, const char* filter) {}
   bool StartAecDump(rtc::PlatformFile file) { return false; }
   bool RegisterProcessor(uint32 ssrc,
                          VoiceProcessor* voice_processor,
                          MediaProcessorDirection direction) { return true; }
   bool UnregisterProcessor(uint32 ssrc,
@@ skipping 44 matching lines @@
 class DataEngineInterface {
  public:
   virtual ~DataEngineInterface() {}
   virtual DataMediaChannel* CreateChannel(DataChannelType type) = 0;
   virtual const std::vector<DataCodec>& data_codecs() = 0;
 };
 
 }  // namespace cricket
 
 #endif  // TALK_MEDIA_BASE_MEDIAENGINE_H_