Register MediaPlayerRenderer service

media/blink/webmediaplayer_impl.h

 // 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_BLINK_WEBMEDIAPLAYER_IMPL_H_
 #define MEDIA_BLINK_WEBMEDIAPLAYER_IMPL_H_
 
 #include <stdint.h>
 
 #include <memory>
@@ skipping 186 matching lines @@
   void SetMediaPlayerManager(
       RendererMediaPlayerManagerInterface* media_player_manager);
   void OnRemotePlaybackEnded();
   void OnDisconnectedFromRemoteDevice(double t);
   void SuspendForRemote();
   void DisplayCastFrameAfterSuspend(const scoped_refptr<VideoFrame>& new_frame,
                                     PipelineStatus status);
   gfx::Size GetCanvasSize() const;
   void SetDeviceScaleFactor(float scale_factor);
   void setPoster(const blink::WebURL& poster) override;
+  void EnableFallbackMediaPlayer(const GURL& url);
 #endif
 
   // Called from WebMediaPlayerCast.
   // TODO(hubbe): WMPI_CAST make private.
   void OnPipelineSeeked(bool time_updated);
 
   // Distinct states that |delegate_| can be in.
   // TODO(sandersd): This should move into WebMediaPlayerDelegate.
   // (Public for testing.)
   enum class DelegateState {
@@ skipping 312 matching lines @@
   // unimportant.
   bool suppress_destruction_errors_;
 
   // State indicating if it's okay to suspend or not. Updated on the first time
   // OnSuspendRequested() is called. If the state is UNKNOWN, the current frame
   // from the compositor will be queried to see if suspend is supported; the
   // state will be set to YES or NO respectively if a frame is available.
   enum class CanSuspendState { UNKNOWN, YES, NO };
   CanSuspendState can_suspend_state_;
 
+  // Used for HLS playback and in certain fallback paths (e.g. on older devices
+  // that can't support the unified media pipeline).
+  GURL fallback_url_;
+  bool use_fallback_path_;

[liberato (no reviews please), 2016/10/06 14:55:46]

i don't think that this is initialized during construction anywhere.

[tguilbert, 2016/10/11 18:54:33]

Done.

+
   // Called some-time after OnHidden() if the media was suspended in a playing
   // state as part of the call to OnHidden().
   base::OneShotTimer background_pause_timer_;
 
   // Monitors the watch time of the played content.
   std::unique_ptr<WatchTimeReporter> watch_time_reporter_;
   bool is_encrypted_;
 
   // Number of times we've reached BUFFERING_HAVE_NOTHING during playback.
   int underflow_count_;
   std::unique_ptr<base::ElapsedTimer> underflow_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(WebMediaPlayerImpl);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BLINK_WEBMEDIAPLAYER_IMPL_H_