Convert //remoting to use std::unique_ptr

remoting/host/desktop_environment.h

Index: remoting/host/desktop_environment.h
diff --git a/remoting/host/desktop_environment.h b/remoting/host/desktop_environment.h
index 1ed5cd3cbde28e22491ce4da1c6581bbc7f1fce6..ec984c5a4467316cf2a36673d66388f93e289093 100644
--- a/remoting/host/desktop_environment.h
+++ b/remoting/host/desktop_environment.h
@@ -5,11 +5,11 @@
 #ifndef REMOTING_HOST_DESKTOP_ENVIRONMENT_H_
 #define REMOTING_HOST_DESKTOP_ENVIRONMENT_H_
 
+#include <memory>
 #include <string>
 
 #include "base/callback_forward.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 
 namespace base {
@@ -40,11 +40,12 @@ class DesktopEnvironment {
 
   // Factory methods used to create audio/video capturers, event executor, and
   // screen controls object for a particular desktop environment.
-  virtual scoped_ptr<AudioCapturer> CreateAudioCapturer() = 0;
-  virtual scoped_ptr<InputInjector> CreateInputInjector() = 0;
-  virtual scoped_ptr<ScreenControls> CreateScreenControls() = 0;
-  virtual scoped_ptr<webrtc::DesktopCapturer> CreateVideoCapturer() = 0;
-  virtual scoped_ptr<webrtc::MouseCursorMonitor> CreateMouseCursorMonitor() = 0;
+  virtual std::unique_ptr<AudioCapturer> CreateAudioCapturer() = 0;
+  virtual std::unique_ptr<InputInjector> CreateInputInjector() = 0;
+  virtual std::unique_ptr<ScreenControls> CreateScreenControls() = 0;
+  virtual std::unique_ptr<webrtc::DesktopCapturer> CreateVideoCapturer() = 0;
+  virtual std::unique_ptr<webrtc::MouseCursorMonitor>
+  CreateMouseCursorMonitor() = 0;
 
   // Returns the set of all capabilities supported by |this|.
   virtual std::string GetCapabilities() const = 0;
@@ -63,7 +64,7 @@ class DesktopEnvironmentFactory {
   // the desktop environment could not be created for any reason (if the curtain
   // failed to active for instance). |client_session_control| must outlive
   // the created desktop environment.
-  virtual scoped_ptr<DesktopEnvironment> Create(
+  virtual std::unique_ptr<DesktopEnvironment> Create(
       base::WeakPtr<ClientSessionControl> client_session_control) = 0;
 
   // Enables or disables the curtain mode.