Android: Never automatically enter fullscreen when media playback starts.

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 127 matching lines @@
   void ScheduleSeekEventAndStopDecoding(base::TimeDelta seek_time);
 
   // Schedules a browser seek event. We must not currently be processing any
   // seek. Note that there is possibility that browser seek of renderer demuxer
   // may unexpectedly stall due to lack of buffered data at or after the browser
   // seek time.
   // TODO(wolenetz): Instead of doing hack browser seek, replay cached data
   // since last keyframe. See http://crbug.com/304234.
   void BrowserSeekToCurrentTime();
 
-  // Helper function to determine whether a protected surface is needed for
-  // video playback.
-  bool IsProtectedSurfaceRequired();
-
   // Called when a MediaDecoderJob finishes prefetching data. Once all
   // MediaDecoderJobs have prefetched data, then this method updates
   // |start_time_ticks_| and |start_presentation_timestamp_| so that video can
   // resync with audio and starts decoding.
   void OnPrefetchDone();
 
   // Called when the demuxer config changes.
   void OnDemuxerConfigsChanged();
 
   // Called when new decryption key becomes available.
@@ skipping 113 matching lines @@
   base::WeakPtr<MediaSourcePlayer> weak_this_;
   // NOTE: Weak pointers must be invalidated before all other member variables.
   base::WeakPtrFactory<MediaSourcePlayer> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaSourcePlayer);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_ANDROID_MEDIA_SOURCE_PLAYER_H_