Extract RequestInfo struct from ResourceLoaderBridge.

content/renderer/media/video_source_handler.cc

 // Copyright (c) 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/video_source_handler.h"
 
 #include <string>
 
 #include "base/logging.h"
 #include "content/renderer/media/media_stream.h"
 #include "content/renderer/media/media_stream_dependency_factory.h"
 #include "content/renderer/media/media_stream_registry_interface.h"
 #include "content/renderer/render_thread_impl.h"
 #include "third_party/WebKit/public/platform/WebMediaStream.h"
+#include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/web/WebMediaStreamRegistry.h"
 #include "third_party/libjingle/source/talk/media/base/videoframe.h"
 #include "third_party/libjingle/source/talk/media/base/videorenderer.h"
+#include "url/gurl.h"
 
 using cricket::VideoFrame;
 using cricket::VideoRenderer;
 using webrtc::VideoSourceInterface;
 
 namespace content {
 
 // PpFrameReceiver implements cricket::VideoRenderer so that it can be attached
 // to native video track's video source to receive the captured frame.
 // It can be attached to a FrameReaderInterface to output the received frame.
@@ skipping 108 matching lines @@
   receiver_->SetReader(reader);
 }
 
 VideoSourceHandler::SourceInfo::~SourceInfo() {
   source_->RemoveSink(receiver_.get());
   receiver_->SetReader(NULL);
 }
 
 }  // namespace content