Change VideoRtpReceiver to create remote VideoTrack and VideoTrackSource.

webrtc/api/remotevideocapturer.cc

 /*
  *  Copyright 2013 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/api/remotevideocapturer.h"
 
-#include "webrtc/base/logging.h"
-#include "webrtc/media/base/videoframe.h"
-
-namespace webrtc {
-
-RemoteVideoCapturer::RemoteVideoCapturer() {}
-
-RemoteVideoCapturer::~RemoteVideoCapturer() {}
-
-cricket::CaptureState RemoteVideoCapturer::Start(
-    const cricket::VideoFormat& capture_format) {
-  if (capture_state() == cricket::CS_RUNNING) {
-    LOG(LS_WARNING)
-        << "RemoteVideoCapturer::Start called when it's already started.";
-    return capture_state();
-  }
-
-  LOG(LS_INFO) << "RemoteVideoCapturer::Start";
-  SetCaptureFormat(&capture_format);
-  return cricket::CS_RUNNING;
-}
-
-void RemoteVideoCapturer::Stop() {
-  if (capture_state() == cricket::CS_STOPPED) {
-    LOG(LS_WARNING)
-        << "RemoteVideoCapturer::Stop called when it's already stopped.";
-    return;
-  }
-
-  LOG(LS_INFO) << "RemoteVideoCapturer::Stop";
-  SetCaptureFormat(NULL);
-  SetCaptureState(cricket::CS_STOPPED);
-}
-
-bool RemoteVideoCapturer::IsRunning() {
-  return capture_state() == cricket::CS_RUNNING;
-}
-
-bool RemoteVideoCapturer::GetPreferredFourccs(std::vector<uint32_t>* fourccs) {
-  if (!fourccs)
-    return false;
-  fourccs->push_back(cricket::FOURCC_I420);
-  return true;
-}
-
-bool RemoteVideoCapturer::GetBestCaptureFormat(
-    const cricket::VideoFormat& desired, cricket::VideoFormat* best_format) {
-  if (!best_format) {
-    return false;
-  }
-
-  // RemoteVideoCapturer does not support capability enumeration.
-  // Use the desired format as the best format.
-  best_format->width = desired.width;
-  best_format->height = desired.height;
-  best_format->fourcc = cricket::FOURCC_I420;
-  best_format->interval = desired.interval;
-  return true;
-}
-
-bool RemoteVideoCapturer::IsScreencast() const {
-  // TODO(ronghuawu): what about remote screencast stream.
-  return false;
-}
-
-}  // namespace webrtc
+// TODO(perkj): Remove this file once Chrome gyp file doesn't depend on it.