Convert //remoting to use std::unique_ptr

remoting/host/chromeos/aura_desktop_capturer.h

Index: remoting/host/chromeos/aura_desktop_capturer.h
diff --git a/remoting/host/chromeos/aura_desktop_capturer.h b/remoting/host/chromeos/aura_desktop_capturer.h
index 624c70aa1cd36a7ee96799cc9085e10a5907797e..d3618fc7753d564f6ac2bff96f55353f92fcf4c4 100644
--- a/remoting/host/chromeos/aura_desktop_capturer.h
+++ b/remoting/host/chromeos/aura_desktop_capturer.h
@@ -5,8 +5,9 @@
 #ifndef REMOTING_HOST_CHROMEOS_AURA_DESKTOP_CAPTURER_H_
 #define REMOTING_HOST_CHROMEOS_AURA_DESKTOP_CAPTURER_H_
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "third_party/webrtc/modules/desktop_capture/screen_capturer.h"
 
@@ -37,7 +38,7 @@ class AuraDesktopCapturer : public webrtc::DesktopCapturer {
   friend class AuraDesktopCapturerTest;
 
   // Called when a copy of the layer is captured.
-  void OnFrameCaptured(scoped_ptr<cc::CopyOutputResult> result);
+  void OnFrameCaptured(std::unique_ptr<cc::CopyOutputResult> result);
 
   // Points to the callback passed to webrtc::DesktopCapturer::Start().
   webrtc::DesktopCapturer::Callback* callback_;