Remove unimplemented VideoChannel code.

talk/media/base/fakemediaengine.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 423 matching lines @@
                             int event_code,
                             int duration) {
   return (info.duration == duration && info.event_code == event_code &&
           info.ssrc == ssrc);
 }
 
 class FakeVideoMediaChannel : public RtpHelper<VideoMediaChannel> {
  public:
   explicit FakeVideoMediaChannel(FakeVideoEngine* engine,
                                  const VideoOptions& options)
-      : engine_(engine),
-        sent_intra_frame_(false),
-        requested_intra_frame_(false),
-        max_bps_(-1) {
+      : engine_(engine), max_bps_(-1) {
     SetOptions(options);
   }
 
   ~FakeVideoMediaChannel();
 
   const std::vector<VideoCodec>& recv_codecs() const { return recv_codecs_; }
   const std::vector<VideoCodec>& send_codecs() const { return send_codecs_; }
   const std::vector<VideoCodec>& codecs() const { return send_codecs(); }
   bool rendering() const { return playout(); }
   const VideoOptions& options() const { return options_; }
@@ skipping 80 matching lines @@
     return true;
   }
   virtual bool RemoveRecvStream(uint32_t ssrc) {
     if (!RtpHelper<VideoMediaChannel>::RemoveRecvStream(ssrc))
       return false;
     renderers_.erase(ssrc);
     return true;
   }
 
   virtual bool GetStats(VideoMediaInfo* info) { return false; }
-  virtual bool SendIntraFrame() {
-    sent_intra_frame_ = true;
-    return true;
-  }
-  virtual bool RequestIntraFrame() {
-    requested_intra_frame_ = true;
-    return true;
-  }
-  virtual void UpdateAspectRatio(int ratio_w, int ratio_h) {}
-  void set_sent_intra_frame(bool v) { sent_intra_frame_ = v; }
-  bool sent_intra_frame() const { return sent_intra_frame_; }
-  void set_requested_intra_frame(bool v) { requested_intra_frame_ = v; }
-  bool requested_intra_frame() const { return requested_intra_frame_; }
 
  private:
   bool SetRecvCodecs(const std::vector<VideoCodec>& codecs) {
     if (fail_set_recv_codecs()) {
       // Fake the failure in SetRecvCodecs.
       return false;
     }
     recv_codecs_ = codecs;
     return true;
   }
@@ skipping 28 matching lines @@
           cricket::FOURCC_I420);
     }
   }
 
   FakeVideoEngine* engine_;
   std::vector<VideoCodec> recv_codecs_;
   std::vector<VideoCodec> send_codecs_;
   std::map<uint32_t, VideoRenderer*> renderers_;
   std::map<uint32_t, VideoFormat> send_formats_;
   std::map<uint32_t, VideoCapturer*> capturers_;
-  bool sent_intra_frame_;
-  bool requested_intra_frame_;
   VideoOptions options_;
   int max_bps_;
 };
 
 class FakeDataMediaChannel : public RtpHelper<DataMediaChannel> {
  public:
   explicit FakeDataMediaChannel(void* unused, const DataOptions& options)
       : send_blocked_(false), max_bps_(-1) {}
   ~FakeDataMediaChannel() {}
   const std::vector<DataCodec>& recv_codecs() const { return recv_codecs_; }
@@ skipping 320 matching lines @@
 
  private:
   std::vector<FakeDataMediaChannel*> channels_;
   std::vector<DataCodec> data_codecs_;
   DataChannelType last_channel_type_;
 };
 
 }  // namespace cricket
 
 #endif  // TALK_MEDIA_BASE_FAKEMEDIAENGINE_H_