Preparations for Cast Host Extension

remoting/host/client_session.cc

Index: remoting/host/client_session.cc
diff --git a/remoting/host/client_session.cc b/remoting/host/client_session.cc
index 55e4decc1ca3bb70e29df4836cd787e0f1fbed1c..071442734a6b07451941d93dc97fc391ba49918c 100644
--- a/remoting/host/client_session.cc
+++ b/remoting/host/client_session.cc
@@ -481,6 +481,21 @@ scoped_ptr<protocol::ClipboardStub> ClientSession::CreateClipboardProxy() {
           base::MessageLoopProxy::current()));
 }
 
+scoped_ptr<webrtc::ScreenCapturer> ClientSession::RequestScreenCapturer() {

[Sergey Ulanov, 2014/07/29 06:59:18]

After our discussion with Wez today, I don't think you will need this method, as
we decided to add ResetVideoPipeline() instead.

[aiguha, 2014/07/29 17:06:26]

Agreed.

+  // VideoScheduler must be stopped on one of these threads.
+  DCHECK(video_capture_task_runner_->BelongsToCurrentThread() ||
+         network_task_runner_->BelongsToCurrentThread());
+
+  if (!video_scheduler_.get()) {
+    LOG(ERROR) << "Video Scheduler was NULL, but shouldn't have been.";
+    return scoped_ptr<webrtc::ScreenCapturer>();
+  }
+
+  video_scheduler_->Stop();
+
+  return desktop_environment_->CreateVideoCapturer();
+}
+
 // TODO(sergeyu): Move this to SessionManager?
 // static
 scoped_ptr<VideoEncoder> ClientSession::CreateVideoEncoder(