Reduce unnecessary network connections.

webkit/media/buffered_data_source.h

 // Copyright (c) 2012 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 WEBKIT_MEDIA_BUFFERED_DATA_SOURCE_H_
 #define WEBKIT_MEDIA_BUFFERED_DATA_SOURCE_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 178 matching lines @@
   bool media_is_paused_;
 
   // This variable is true when the user has requested the video to play at
   // least once.
   bool media_has_played_;
 
   // This variable holds the value of the preload attribute for the video
   // element.
   media::Preload preload_;
 
-  // Keeps track of whether we used a Range header in the initialization
-  // request.
-  bool using_range_request_;
-
   // Number of cache miss retries left.
   int cache_miss_retries_left_;
 
   // Bitrate of the content, 0 if unknown.
   int bitrate_;
 
   // Current playback rate.
   float playback_rate_;
 
   scoped_refptr<media::MediaLog> media_log_;
 
   DISALLOW_COPY_AND_ASSIGN(BufferedDataSource);
 };
 
 }  // namespace webkit_media
 
 #endif  // WEBKIT_MEDIA_BUFFERED_DATA_SOURCE_H_