DirectX based screen capturer logic

webrtc/base/scoped_ptr.h

Index: webrtc/base/scoped_ptr.h
diff --git a/webrtc/base/scoped_ptr.h b/webrtc/base/scoped_ptr.h
index b7e94989e57aa6f402282db72badfc578c74b5bc..1ad359e705e72989e43e3e975bcb2713640cf6a9 100644
--- a/webrtc/base/scoped_ptr.h
+++ b/webrtc/base/scoped_ptr.h
@@ -595,11 +595,11 @@ void swap(rtc::scoped_ptr<T, D>& p1, rtc::scoped_ptr<T, D>& p2) {
 
 // Convert between the most common kinds of scoped_ptr and unique_ptr.
 template <typename T>
-std::unique_ptr<T> ScopedToUnique(scoped_ptr<T> sp) {
+std::unique_ptr<T> ScopedToUnique(scoped_ptr<T>&& sp) {

[Sergey Ulanov, 2016/03/31 18:41:15]

Is this change related to this CL?
I don't see these function being used anywhere. In either case I think it should
be in a separate CL if you think it's necessary.

[Hzj_jie, 2016/04/05 23:15:17]

No, not related, my bad to copy this change from Chromium enlistment. If you do
not have concern to this change itself, I will prepare another CL for it.

   return std::unique_ptr<T>(sp.release());
 }
 template <typename T>
-scoped_ptr<T> UniqueToScoped(std::unique_ptr<T> up) {
+scoped_ptr<T> UniqueToScoped(std::unique_ptr<T>&& up) {
   return scoped_ptr<T>(up.release());
 }