Fix CapturerFake for Chromoting

remoting/host/session_manager.cc

 // Copyright (c) 2010 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 "remoting/host/session_manager.h"
 
 #include <algorithm>
 
 #include "base/logging.h"
 #include "base/scoped_ptr.h"
@@ skipping 344 matching lines @@
 
 void SessionManager::ScheduleNextRateControl() {
   network_loop_->PostDelayedTask(
       FROM_HERE,
       NewRunnableMethod(this, &SessionManager::DoRateControl),
       kRateControlInterval.InMilliseconds());
 }
 
 void SessionManager::CaptureDoneCallback(
     scoped_refptr<Capturer::CaptureData> capture_data) {
+  // TODO(hclam): There is a bug if the capturer doesn't produce any dirty rects.
   DCHECK_EQ(capture_loop_, MessageLoop::current());
   encode_loop_->PostTask(
       FROM_HERE,
       NewRunnableMethod(this, &SessionManager::DoEncode, capture_data));
 }
 
 void SessionManager::EncodeDataAvailableTask(
     const UpdateStreamPacketHeader *header,
     const scoped_refptr<media::DataBuffer>& data,
     Encoder::EncodingState state) {
@@ skipping 21 matching lines @@
   DCHECK_EQ(capture_loop_, MessageLoop::current());
   return capturer_.get();
 }
 
 Encoder* SessionManager::encoder() {
   DCHECK_EQ(encode_loop_, MessageLoop::current());
   return encoder_.get();
 }
 
 }  // namespace remoting