Delete unused support for vp8 partitions.

webrtc/modules/video_coding/frame_buffer.cc

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 235 matching lines @@
 VCMFrameBufferStateEnum VCMFrameBuffer::GetState(uint32_t& timeStamp) const {
   timeStamp = TimeStamp();
   return GetState();
 }
 
 bool VCMFrameBuffer::IsRetransmitted() const {
   return _sessionInfo.session_nack();
 }
 
 void VCMFrameBuffer::PrepareForDecode(bool continuous) {
-#ifdef INDEPENDENT_PARTITIONS
-  if (_codec == kVideoCodecVP8) {
-    _length = _sessionInfo.BuildVP8FragmentationHeader(_buffer, _length,
-                                                       &_fragmentation);
-  } else {
-    size_t bytes_removed = _sessionInfo.MakeDecodable();
-    _length -= bytes_removed;
-  }
-#else
   size_t bytes_removed = _sessionInfo.MakeDecodable();
   _length -= bytes_removed;
-#endif
   // Transfer frame information to EncodedFrame and create any codec
   // specific information.
   _frameType = _sessionInfo.FrameType();
   _completeFrame = _sessionInfo.complete();
   _missingFrame = !continuous;
 }
 
 }  // namespace webrtc