[Cast] Clean-up: Merge RtpReceiver+AudioReceiver+VideoReceiver-->FrameReceiver.

media/cast/video_receiver/video_decoder.h

Index: media/cast/video_receiver/video_decoder.h
diff --git a/media/cast/video_receiver/video_decoder.h b/media/cast/video_receiver/video_decoder.h
deleted file mode 100644
index ea40173004c822c0635e588c40adef5b828dfb19..0000000000000000000000000000000000000000
--- a/media/cast/video_receiver/video_decoder.h
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright 2013 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef MEDIA_CAST_VIDEO_RECEIVER_VIDEO_DECODER_H_
-#define MEDIA_CAST_VIDEO_RECEIVER_VIDEO_DECODER_H_
-
-#include "base/callback.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "media/base/video_frame.h"
-#include "media/cast/cast_config.h"
-#include "media/cast/transport/cast_transport_config.h"
-
-namespace media {
-namespace cast {
-
-class CastEnvironment;
-
-class VideoDecoder {
- public:
-  // Callback passed to DecodeFrame, to deliver a decoded video frame from the
-  // decoder.  |frame| can be NULL when errors occur.  |is_continuous| is
-  // normally true, but will be false if the decoder has detected a frame skip
-  // since the last decode operation; and the client might choose to take steps
-  // to smooth/interpolate video discontinuities in this case.
-  typedef base::Callback<void(const scoped_refptr<VideoFrame>& frame,
-                              bool is_continuous)> DecodeFrameCallback;
-
-  VideoDecoder(const scoped_refptr<CastEnvironment>& cast_environment,
-               const FrameReceiverConfig& video_config);
-  virtual ~VideoDecoder();
-
-  // Returns STATUS_VIDEO_INITIALIZED if the decoder was successfully
-  // constructed from the given FrameReceiverConfig.  If this method returns any
-  // other value, calls to DecodeFrame() will not succeed.
-  CastInitializationStatus InitializationResult() const;
-
-  // Decode the payload in |encoded_frame| asynchronously.  |callback| will be
-  // invoked on the CastEnvironment::MAIN thread with the result.
-  //
-  // In the normal case, |encoded_frame->frame_id| will be
-  // monotonically-increasing by 1 for each successive call to this method.
-  // When it is not, the decoder will assume one or more frames have been
-  // dropped (e.g., due to packet loss), and will perform recovery actions.
-  void DecodeFrame(scoped_ptr<transport::EncodedFrame> encoded_frame,
-                   const DecodeFrameCallback& callback);
-
- private:
-  class FakeImpl;
-  class ImplBase;
-  class Vp8Impl;
-
-  const scoped_refptr<CastEnvironment> cast_environment_;
-  scoped_refptr<ImplBase> impl_;
-
-  DISALLOW_COPY_AND_ASSIGN(VideoDecoder);
-};
-
-}  // namespace cast
-}  // namespace media
-
-#endif  // MEDIA_CAST_VIDEO_RECEIVER_VIDEO_DECODER_H_