Revert 226264 "Be able to build cast_unittest and related target..."

trunk/src/media/cast/cast_sender_impl.cc

Index: trunk/src/media/cast/cast_sender_impl.cc
===================================================================
--- trunk/src/media/cast/cast_sender_impl.cc	(revision 226266)
+++ trunk/src/media/cast/cast_sender_impl.cc	(working copy)
@@ -55,12 +55,7 @@
             audio_frame, recorded_time, callback));
   }
 
- protected:
-  virtual ~LocalFrameInput() {}
-
  private:
-  friend class base::RefCountedThreadSafe<LocalFrameInput>;
-
   scoped_refptr<CastThread> cast_thread_;
   base::WeakPtr<AudioSender> audio_sender_;
   base::WeakPtr<VideoSender> video_sender_;
@@ -105,6 +100,8 @@
        ssrc_of_audio_sender_(ssrc_of_audio_sender),
        ssrc_of_video_sender_(ssrc_of_video_sender) {}
 
+  virtual ~LocalCastSenderPacketReceiver() {}
+
   virtual void ReceivedPacket(const uint8* packet,
                               int length,
                               const base::Closure callback) OVERRIDE {
@@ -135,12 +132,7 @@
     }
   }
 
- protected:
-  virtual ~LocalCastSenderPacketReceiver() {}
-
  private:
-  friend class base::RefCountedThreadSafe<LocalCastSenderPacketReceiver>;
-
   scoped_refptr<CastThread> cast_thread_;
   base::WeakPtr<AudioSender> audio_sender_;
   base::WeakPtr<VideoSender> video_sender_;
@@ -180,13 +172,5 @@
 
 CastSenderImpl::~CastSenderImpl() {}
 
-scoped_refptr<FrameInput> CastSenderImpl::frame_input() {
-  return frame_input_;
-}
-
-scoped_refptr<PacketReceiver> CastSenderImpl::packet_receiver() {
-  return packet_receiver_;
-}
-
 }  // namespace cast
 }  // namespace media