Move rtc_video_decoder* from media/filter/ to content/renderer/media/.

media/filters/rtc_video_decoder.h

Index: media/filters/rtc_video_decoder.h
===================================================================
--- media/filters/rtc_video_decoder.h	(revision 90607)
+++ media/filters/rtc_video_decoder.h	(working copy)
@@ -1,93 +0,0 @@
-// Copyright (c) 2011 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_FILTERS_RTC_VIDEO_DECODER_H_
-#define MEDIA_FILTERS_RTC_VIDEO_DECODER_H_
-
-#include <deque>
-#include <string>
-
-#include "base/gtest_prod_util.h"
-#include "base/time.h"
-#include "media/base/filters.h"
-#include "media/base/video_frame.h"
-#include "media/filters/decoder_base.h"
-
-// TODO(ronghuawu) ExternalRenderer should be defined in WebRtc
-class ExternalRenderer {
- public:
-  virtual int FrameSizeChange(unsigned int width,
-                              unsigned int height,
-                              unsigned int number_of_streams) = 0;
-  virtual int DeliverFrame(unsigned char* buffer, int buffer_size) = 0;
-
- protected:
-  virtual ~ExternalRenderer() {}
-};
-
-namespace media {
-
-class RTCVideoDecoder : public VideoDecoder,
-                        public ExternalRenderer {
- public:
-  RTCVideoDecoder(MessageLoop* message_loop, const std::string& url);
-  virtual ~RTCVideoDecoder();
-
-  // Filter implementation.
-  virtual void Play(FilterCallback* callback);
-  virtual void Seek(base::TimeDelta time, const FilterStatusCB& cb);
-  virtual void Pause(FilterCallback* callback);
-  virtual void Stop(FilterCallback* callback);
-
-  // Decoder implementation.
-  virtual void Initialize(DemuxerStream* demuxer_stream,
-                          FilterCallback* filter_callback,
-                          StatisticsCallback* stat_callback);
-  virtual const MediaFormat& media_format();
-  virtual void ProduceVideoFrame(scoped_refptr<VideoFrame> video_frame);
-  virtual bool ProvidesBuffer();
-
-  // ExternalRenderer implementation
-  virtual int FrameSizeChange(unsigned int width,
-                              unsigned int height,
-                              unsigned int number_of_streams);
-
-  virtual int DeliverFrame(unsigned char* buffer,
-                           int buffer_size);
-
-  // TODO(ronghuawu): maybe move this function to a
-  // base class (RawVideoDecoder) so that the camera preview may share this.
-  static bool IsUrlSupported(const std::string& url);
-
- private:
-  friend class RTCVideoDecoderTest;
-  FRIEND_TEST_ALL_PREFIXES(RTCVideoDecoderTest, Initialize_Successful);
-  FRIEND_TEST_ALL_PREFIXES(RTCVideoDecoderTest, DoSeek);
-  FRIEND_TEST_ALL_PREFIXES(RTCVideoDecoderTest, DoDeliverFrame);
-  FRIEND_TEST_ALL_PREFIXES(RTCVideoDecoderTest, DoFrameSizeChange);
-
-  enum DecoderState {
-    kUnInitialized,
-    kNormal,
-    kSeeking,
-    kPaused,
-    kStopped
-  };
-
-  MessageLoop* message_loop_;
-  size_t width_;
-  size_t height_;
-  std::string url_;
-  DecoderState state_;
-  MediaFormat media_format_;
-  std::deque<scoped_refptr<VideoFrame> > frame_queue_available_;
-  // Used for accessing frame queue from another thread.
-  base::Lock lock_;
-
-  DISALLOW_COPY_AND_ASSIGN(RTCVideoDecoder);
-};
-
-}  // namespace media
-
-#endif  // MEDIA_FILTERS_RTC_VIDEO_DECODER_H_