Remove shaped desktop support from remoting host and client.

remoting/test/test_video_renderer.cc

 // Copyright 2015 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/test/test_video_renderer.h"
 
 #include <stdint.h>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
@@ skipping 159 matching lines @@
       packet->format().has_screen_height()) {
     webrtc::DesktopSize source_size(packet->format().screen_width(),
                                     packet->format().screen_height());
     if (!frame_ || !frame_->size().equals(source_size)) {
       base::AutoLock auto_lock(lock_);
       frame_.reset(webrtc::SharedDesktopFrame::Wrap(
           new webrtc::BasicDesktopFrame(source_size)));
     }
   }
 
-  // To make life easier, assume that the desktop shape is a single rectangle.
-  packet->clear_use_desktop_shape();
-
   // Render the result into a new DesktopFrame instance that shares buffer with
   // |frame_|. updated_region() will be updated for |new_frame|, but not for
   // |frame_|.
   scoped_ptr<webrtc::DesktopFrame> new_frame(frame_->Share());
 
   {
     base::AutoLock auto_lock(lock_);
     if (!decoder_->DecodePacket(*packet, new_frame.get())) {
       LOG(ERROR) << "Decoder::DecodePacket() failed.";
       return;
@@ skipping 181 matching lines @@
   DCHECK(thread_checker_.CalledOnValidThread());
 
   video_decode_task_runner_->PostTask(
       FROM_HERE,
       base::Bind(&Core::save_frame_data_to_disk, base::Unretained(core_.get()),
                  save_frame_data_to_disk));
 }
 
 }  // namespace test
 }  // namespace remoting