Implement ConstraintNotSatisfiedError for getusermedia

content/renderer/media/webrtc/video_destination_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/webrtc/video_destination_handler.h"
 
 #include <string>
 
 #include "base/base64.h"
 #include "base/logging.h"
@@ skipping 81 matching lines @@
   callback.Run(formats);
 }
 
 void PpFrameWriter::StartSourceImpl(
     const media::VideoCaptureParams& params,
     const VideoCaptureDeliverFrameCB& frame_callback) {
   DCHECK(CalledOnValidThread());
   DCHECK(!delegate_);
   DVLOG(3) << "PpFrameWriter::StartSourceImpl()";
   delegate_ = new FrameWriterDelegate(io_message_loop(), frame_callback);
-  OnStartDone(true);
+  OnStartDone(MEDIA_DEVICE_OK);
 }
 
 void PpFrameWriter::StopSourceImpl() {
   DCHECK(CalledOnValidThread());
 }
 
 void PpFrameWriter::PutFrame(PPB_ImageData_Impl* image_data,
                              int64 time_stamp_ns) {
   DCHECK(CalledOnValidThread());
   DVLOG(3) << "PpFrameWriter::PutFrame()";
@@ skipping 113 matching lines @@
 
   stream.addTrack(MediaStreamVideoTrack::CreateVideoTrack(
       writer, constraints, MediaStreamVideoSource::ConstraintsCallback(),
       track_enabled));
 
   *frame_writer = new PpFrameWriterProxy(writer->AsWeakPtr());
   return true;
 }
 
 }  // namespace content