Delete method webrtc::VideoFrame::allocated_size and enum PlaneType.

webrtc/media/engine/webrtcvideoframe.cc

 /*
  *  Copyright (c) 2011 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.
  */
 
 #include "webrtc/media/engine/webrtcvideoframe.h"
 
 #include "libyuv/convert.h"
 #include "webrtc/base/logging.h"
 #include "webrtc/media/base/videocapturer.h"
 #include "webrtc/media/base/videocommon.h"
 #include "webrtc/video_frame.h"
 
-using webrtc::kYPlane;
-using webrtc::kUPlane;
-using webrtc::kVPlane;
-
 namespace cricket {
 
 WebRtcVideoFrame::WebRtcVideoFrame()
     : timestamp_us_(0), rotation_(webrtc::kVideoRotation_0) {}
 
 WebRtcVideoFrame::WebRtcVideoFrame(
     const rtc::scoped_refptr<webrtc::VideoFrameBuffer>& buffer,
     webrtc::VideoRotation rotation,
     int64_t timestamp_us,
     uint32_t transport_frame_id)
@@ skipping 124 matching lines @@
   timestamp_us_ = timestamp_us;
   return true;
 }
 
 void WebRtcVideoFrame::InitToEmptyBuffer(int w, int h) {
   video_frame_buffer_ = webrtc::I420Buffer::Create(w, h);
   rotation_ = webrtc::kVideoRotation_0;
 }
 
 }  // namespace cricket