Add the SetMediaKeys handler to pass a drm bridge to a MediaSourcePlayer

media/base/android/media_source_player.h

 // Copyright (c) 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_BASE_ANDROID_MEDIA_SOURCE_PLAYER_H_
 #define MEDIA_BASE_ANDROID_MEDIA_SOURCE_PLAYER_H_
 
 #include <jni.h>
 #include <map>
 #include <string>
@@ skipping 131 matching lines @@
   virtual int GetVideoWidth() OVERRIDE;
   virtual int GetVideoHeight() OVERRIDE;
   virtual base::TimeDelta GetCurrentTime() OVERRIDE;
   virtual base::TimeDelta GetDuration() OVERRIDE;
   virtual bool IsPlaying() OVERRIDE;
   virtual bool CanPause() OVERRIDE;
   virtual bool CanSeekForward() OVERRIDE;
   virtual bool CanSeekBackward() OVERRIDE;
   virtual bool IsPlayerReady() OVERRIDE;
   virtual void OnSeekRequestAck(unsigned seek_request_id) OVERRIDE;
-
-  // Called when the demuxer is ready.
   virtual void DemuxerReady(
       const MediaPlayerHostMsg_DemuxerReady_Params& params) OVERRIDE;
-
-  // Called when the requested data is received from the demuxer.
   virtual void ReadFromDemuxerAck(
       const MediaPlayerHostMsg_ReadFromDemuxerAck_Params& params) OVERRIDE;
-
-  // Called when the demuxer has changed the duration.
   virtual void DurationChanged(const base::TimeDelta& duration) OVERRIDE;
+  virtual void SetDrmBridge(MediaDrmBridge* drm_bridge) OVERRIDE;
 
  private:
   // Update the timestamps for A/V sync scheduling.
   void UpdateTimestamps(
       const base::TimeDelta& presentation_timestamp,
       const base::TimeTicks& wallclock_time);
 
   // Helper function for starting media playback.
   void StartInternal();
 
@@ skipping 78 matching lines @@
   size_t audio_access_unit_index_;
   size_t video_access_unit_index_;
   bool waiting_for_audio_data_;
   bool waiting_for_video_data_;
   MediaPlayerHostMsg_ReadFromDemuxerAck_Params received_audio_;
   MediaPlayerHostMsg_ReadFromDemuxerAck_Params received_video_;
 
   // Weak pointer passed to media decoder jobs for callbacks.
   base::WeakPtrFactory<MediaSourcePlayer> weak_this_;
 
+  MediaDrmBridge* drm_bridge_;
+
   friend class MediaSourcePlayerTest;
   DISALLOW_COPY_AND_ASSIGN(MediaSourcePlayer);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_ANDROID_MEDIA_SOURCE_PLAYER_H_