Extend content::DesktopMediaID to allow Aura windows as capture sources.

content/browser/renderer_host/media/desktop_capture_device.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/browser/renderer_host/media/desktop_capture_device.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/sequenced_task_runner.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/synchronization/lock.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "content/public/browser/browser_thread.h"
-#include "content/public/common/desktop_media_id.h"
+#include "content/public/browser/desktop_media_id.h"
 #include "media/base/video_util.h"
 #include "third_party/libyuv/include/libyuv/scale_argb.h"
 #include "third_party/webrtc/modules/desktop_capture/desktop_and_cursor_composer.h"
 #include "third_party/webrtc/modules/desktop_capture/desktop_capture_options.h"
 #include "third_party/webrtc/modules/desktop_capture/desktop_capturer.h"
 #include "third_party/webrtc/modules/desktop_capture/desktop_frame.h"
 #include "third_party/webrtc/modules/desktop_capture/mouse_cursor_monitor.h"
 #include "third_party/webrtc/modules/desktop_capture/screen_capturer.h"
 #include "third_party/webrtc/modules/desktop_capture/window_capturer.h"
 
@@ skipping 325 matching lines @@
 scoped_ptr<media::VideoCaptureDevice> DesktopCaptureDevice::Create(
     const DesktopMediaID& source) {
   scoped_refptr<base::SequencedWorkerPool> blocking_pool =
       BrowserThread::GetBlockingPool();
   scoped_refptr<base::SequencedTaskRunner> task_runner =
       blocking_pool->GetSequencedTaskRunner(
           blocking_pool->GetSequenceToken());
 
   webrtc::DesktopCaptureOptions options =
       webrtc::DesktopCaptureOptions::CreateDefault();
-
-#if defined(OS_CHROMEOS)
-  // Xdamage is not enabled by default because it's often broken. ChromeOS'
-  // drivers [can be patched to] support DAMAGE properly, so use it.
-  options.set_use_update_notifications(true);
-#endif
-
   // Leave desktop effects enabled during WebRTC captures.
   options.set_disable_effects(false);
 
   scoped_ptr<webrtc::DesktopCapturer> capturer;
 
   switch (source.type) {
     case DesktopMediaID::TYPE_SCREEN: {
       scoped_ptr<webrtc::DesktopCapturer> screen_capturer;
       screen_capturer.reset(webrtc::ScreenCapturer::Create(options));
       if (screen_capturer) {
@@ skipping 40 matching lines @@
     const media::VideoCaptureParams& params,
     scoped_ptr<Client> client) {
   core_->AllocateAndStart(params, client.Pass());
 }
 
 void DesktopCaptureDevice::StopAndDeAllocate() {
   core_->StopAndDeAllocate();
 }
 
 }  // namespace content