Remove by-reference implementations of blink::WebMediaPlayer::buffered()

content/renderer/media/android/webmediaplayer_android.cc

 // 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.
 
 #include "content/renderer/media/android/webmediaplayer_android.h"
 
 #include <limits>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
@@ skipping 416 matching lines @@
 }
 
 WebMediaPlayer::NetworkState WebMediaPlayerAndroid::networkState() const {
   return network_state_;
 }
 
 WebMediaPlayer::ReadyState WebMediaPlayerAndroid::readyState() const {
   return ready_state_;
 }
 
-const WebTimeRanges& WebMediaPlayerAndroid::buffered() {
-  if (media_source_delegate_)
-    return media_source_delegate_->Buffered();
-  return buffered_;
-}
-
 WebTimeRanges WebMediaPlayerAndroid::buffered() const {
   if (media_source_delegate_)
     return media_source_delegate_->Buffered();
   return buffered_;
 }
 
 double WebMediaPlayerAndroid::maxTimeSeekable() const {
   // If we haven't even gotten to ReadyStateHaveMetadata yet then just
   // return 0 so that the seekable range is empty.
   if (ready_state_ < WebMediaPlayer::ReadyStateHaveMetadata)
@@ skipping 1107 matching lines @@
 
 void WebMediaPlayerAndroid::exitFullscreen() {
   manager_->ExitFullscreen(player_id_);
 }
 
 bool WebMediaPlayerAndroid::canEnterFullscreen() const {
   return manager_->CanEnterFullscreen(frame_);
 }
 
 }  // namespace content