CmaRenderer is dead. Long live MojoRenderer.

chromecast/browser/media/cma_message_filter_host.h

Index: chromecast/browser/media/cma_message_filter_host.h
diff --git a/chromecast/browser/media/cma_message_filter_host.h b/chromecast/browser/media/cma_message_filter_host.h
deleted file mode 100644
index e499b9cfbdc98456c9091c12f96bd31697bd617d..0000000000000000000000000000000000000000
--- a/chromecast/browser/media/cma_message_filter_host.h
+++ /dev/null
@@ -1,133 +0,0 @@
-// Copyright 2014 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 CHROMECAST_BROWSER_MEDIA_CMA_MESSAGE_FILTER_HOST_H_
-#define CHROMECAST_BROWSER_MEDIA_CMA_MESSAGE_FILTER_HOST_H_
-
-#include <stddef.h>
-
-#include <map>
-
-#include "base/macros.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/shared_memory.h"
-#include "base/memory/weak_ptr.h"
-#include "chromecast/browser/media/media_pipeline_backend_factory.h"
-#include "chromecast/common/media/cma_ipc_common.h"
-#include "chromecast/media/base/media_resource_tracker.h"
-#include "chromecast/media/cma/pipeline/load_type.h"
-#include "content/public/browser/browser_message_filter.h"
-#include "content/public/browser/browser_thread.h"
-#include "media/base/buffering_state.h"
-#include "media/base/pipeline_status.h"
-
-namespace base {
-class CancelableSyncSocket;
-class SingleThreadTaskRunner;
-}
-
-namespace gfx {
-class Size;
-}
-
-namespace media {
-class AudioDecoderConfig;
-class VideoDecoderConfig;
-}
-
-namespace chromecast {
-namespace media {
-
-class MediaPipelineHost;
-
-class CmaMessageFilterHost
-    : public content::BrowserMessageFilter {
- public:
-  CmaMessageFilterHost(int render_process_id,
-                       const CreateMediaPipelineBackendCB& create_backend_cb,
-                       scoped_refptr<base::SingleThreadTaskRunner> task_runner,
-                       MediaResourceTracker* resource_tracker);
-
-  // content::BrowserMessageFilter implementation:
-  void OnChannelClosing() override;
-  void OnDestruct() const override;
-  bool OnMessageReceived(const IPC::Message& message) override;
-
- private:
-  typedef std::map<int, MediaPipelineHost*> MediaPipelineMap;
-
-  friend class content::BrowserThread;
-  friend class base::DeleteHelper<CmaMessageFilterHost>;
-  ~CmaMessageFilterHost() override;
-
-  void DeleteEntries();
-  MediaPipelineHost* LookupById(int media_id);
-
-  // Handling of incoming IPC messages.
-  void CreateMedia(int media_id, LoadType load_type);
-  void DestroyMedia(int media_id);
-  void SetCdm(int media_id, int render_frame_id, int cdm_id);
-  void CreateAvPipe(int media_id, TrackId track_id, size_t shared_mem_size);
-  void OnAvPipeSet(int media_id,
-                   TrackId track_id,
-                   base::SharedMemoryHandle foreign_memory_handle,
-                   std::unique_ptr<base::CancelableSyncSocket> foreign_socket);
-  void AudioInitialize(int media_id,
-                       TrackId track_id,
-                       const ::media::AudioDecoderConfig& config);
-  void VideoInitialize(
-      int media_id,
-      TrackId track_id,
-      const std::vector<::media::VideoDecoderConfig>& configs);
-  void StartPlayingFrom(int media_id, base::TimeDelta time);
-  void Flush(int media_id);
-  void Stop(int media_id);
-  void SetPlaybackRate(int media_id, double playback_rate);
-  void SetVolume(int media_id, TrackId track_id, float volume);
-  void NotifyPipeWrite(int media_id, TrackId track_id);
-
-  // Audio/Video callbacks.
-  void OnFlushDone(int media_id);
-  void OnTrackStateChanged(int media_id,
-                           TrackId track_id,
-                           ::media::PipelineStatus status);
-  void OnPipeReadActivity(int media_id, TrackId track_id);
-  void OnTimeUpdate(int media_id,
-                    base::TimeDelta media_time,
-                    base::TimeDelta max_media_time,
-                    base::TimeTicks stc);
-  void OnBufferingNotification(int media_id, ::media::BufferingState state);
-  void OnWaitForKey(int media_id, TrackId track_id);
-  void OnEos(int media_id, TrackId track_id);
-  void OnPlaybackError(int media_id, TrackId track_id,
-                       ::media::PipelineStatus status);
-  void OnStatisticsUpdated(int media_id,
-                           TrackId track_id,
-                           const ::media::PipelineStatistics& stats);
-  void OnNaturalSizeChanged(int media_id,
-                            TrackId track_id,
-                            const gfx::Size& size);
-
-  // Render process ID correponding to this message filter.
-  const int process_id_;
-
-  // Factory function for media pipeline backend.
-  CreateMediaPipelineBackendCB create_backend_cb_;
-
-  // List of media pipeline and message loop media pipelines are running on.
-  MediaPipelineMap media_pipelines_;
-  scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
-
-  MediaResourceTracker* resource_tracker_;
-
-  base::WeakPtr<CmaMessageFilterHost> weak_this_;
-  base::WeakPtrFactory<CmaMessageFilterHost> weak_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(CmaMessageFilterHost);
-};
-
-}  // namespace media
-}  // namespace chromecast
-
-#endif  // CHROMECAST_BROWSER_MEDIA_CMA_MESSAGE_FILTER_HOST_H_