Support casting for embedded YT videos

media/base/android/media_player_android.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_PLAYER_ANDROID_H_
 #define MEDIA_BASE_ANDROID_MEDIA_PLAYER_ANDROID_H_
 
 #include <jni.h>
 #include <string>
 
@@ skipping 25 matching lines @@
 
   // Callback when the player needs decoding resources.
   typedef base::Callback<void(int player_id)> RequestMediaResourcesCB;
 
   // Callback when the player releases decoding resources.
   typedef base::Callback<void(int player_id)> ReleaseMediaResourcesCB;
 
   // Passing an external java surface object to the player.
   virtual void SetVideoSurface(gfx::ScopedJavaSurface surface) = 0;
 
+  // Sets the url of the frame that contains this player.
+  virtual void SetFrameUrl(const GURL& frame_url);

[qinmin, 2014/06/02 17:19:21]

no need to be virtual, and for simple setter and getter function, use

void set_frame_url(const GURL& frame_url) {
  frame_url_ = frame_url;
}

[May, 2014/06/04 14:05:08]

Done.

+
   // Start playing the media.
   virtual void Start() = 0;
 
   // Pause the media.
   virtual void Pause(bool is_media_related_action) = 0;
 
   // Seek to a particular position, based on renderer signaling actual seek
   // with MediaPlayerHostMsg_Seek. If eventual success, OnSeekComplete() will be
   // called.
   virtual void SeekTo(base::TimeDelta timestamp) = 0;
 
   // Release the player resources.
   virtual void Release() = 0;
 
   // Set the player volume.
   virtual void SetVolume(double volume) = 0;
 
   // Get the media information from the player.
   virtual int GetVideoWidth() = 0;
   virtual int GetVideoHeight() = 0;
   virtual base::TimeDelta GetDuration() = 0;
   virtual base::TimeDelta GetCurrentTime() = 0;
   virtual bool IsPlaying() = 0;
   virtual bool IsPlayerReady() = 0;
   virtual bool CanPause() = 0;
   virtual bool CanSeekForward() = 0;
   virtual bool CanSeekBackward() = 0;
   virtual GURL GetUrl();
   virtual GURL GetFirstPartyForCookies();
+  virtual GURL GetFrameUrl();

[qinmin, 2014/06/02 17:19:21]

GURL frame_url() const {
  return frame_url_;
}

[May, 2014/06/04 14:05:08]

Done.

 
   // Associates the |cdm| with this player.
   virtual void SetCdm(MediaKeys* cdm);
 
   // Notifies the player that a decryption key has been added. The player
   // may want to start/resume playback if it is waiting for a key.
   virtual void OnKeyAdded();
 
   // Check whether the player still uses the current surface.
   virtual bool IsSurfaceInUse() const = 0;
@@ skipping 12 matching lines @@
 
   ReleaseMediaResourcesCB release_media_resources_cb_;
 
  private:
   // Player ID assigned to this player.
   int player_id_;
 
   // Resource manager for all the media players.
   MediaPlayerManager* manager_;
 
+  // Url for the frame that contains this player.
+  GURL frame_url_;
+
   DISALLOW_COPY_AND_ASSIGN(MediaPlayerAndroid);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_ANDROID_MEDIA_PLAYER_ANDROID_H_