Updates WebMediaPlayerAndroid and MediaSourceDelegate to respect

content/renderer/media/android/media_source_delegate.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_MEDIA_SOURCE_DELEGATE_H_
 #define CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_SOURCE_DELEGATE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 150 matching lines @@
   void ReadFromDemuxerStream(media::DemuxerStream::Type type,
                              scoped_ptr<media::DemuxerData> data,
                              size_t index);
   void OnBufferReady(media::DemuxerStream::Type type,
                      scoped_ptr<media::DemuxerData> data,
                      size_t index,
                      media::DemuxerStream::Status status,
                      const scoped_refptr<media::DecoderBuffer>& buffer);
 
   // Helper function for calculating duration.
-  int GetDurationMs();
+  base::TimeDelta GetDuration() const;
 
   bool IsSeeking() const;
 
   // Returns |seek_time| if it is still buffered or if there is no currently
   // buffered range including or soon after |seek_time|. If |seek_time| is not
   // buffered, but there is a later range buffered near to |seek_time|, returns
   // next buffered range's start time instead. Only call this for browser seeks.
   // |seeking_lock_| must be held by caller.
   base::TimeDelta FindBufferedBrowserSeekTime_Locked(
       const base::TimeDelta& seek_time) const;
@@ skipping 55 matching lines @@
   base::WeakPtrFactory<MediaSourceDelegate> main_weak_factory_;
   base::WeakPtrFactory<MediaSourceDelegate> media_weak_factory_;
   base::WeakPtr<MediaSourceDelegate> main_weak_this_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaSourceDelegate);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_SOURCE_DELEGATE_H_