Add loop implementation for HTML5 Video on Android

content/renderer/media/android/webmediaplayer_android.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 CONTENT_RENDERER_MEDIA_ANDROID_WEBMEDIAPLAYER_ANDROID_H_
 #define CONTENT_RENDERER_MEDIA_ANDROID_WEBMEDIAPLAYER_ANDROID_H_
 
 #include <jni.h>
 #include <string>
 #include <vector>
@@ skipping 381 matching lines @@
   // Media Stream related fields.
   media::Demuxer* demuxer_;
   base::Closure destroy_demuxer_cb_;
   scoped_refptr<MediaStreamAudioRenderer> audio_renderer_;
   MediaStreamClient* media_stream_client_;
 #endif
 
   scoped_ptr<MediaSourceDelegate,
              MediaSourceDelegate::Destroyer> media_source_delegate_;
 
+  // Internal pending playback state.
+  // Store a playback request that cannot be started immediately.
+  bool pending_playback_;
+
   MediaPlayerHostMsg_Initialize_Type player_type_;
 
   // Proxy object that delegates method calls on Render Thread.
   // This object is created on the Render Thread and is only called in the
   // destructor.
   WebMediaPlayerProxyAndroid* proxy_;
 
   // The current playing time. Because the media player is in the browser
   // process, it will regularly update the |current_time_| by calling
   // OnTimeUpdate().
@@ skipping 13 matching lines @@
 
   // The decryptor that manages decryption keys and decrypts encrypted frames.
   scoped_ptr<ProxyDecryptor> decryptor_;
 
   DISALLOW_COPY_AND_ASSIGN(WebMediaPlayerAndroid);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_ANDROID_WEBMEDIAPLAYER_ANDROID_H_