Convert //remoting to use std::unique_ptr

remoting/host/mouse_shape_pump.h

 // Copyright 2015 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.
 
 #ifndef REMOTING_HOST_MOUSE_SHAPE_PUMP_H_
 #define REMOTING_HOST_MOUSE_SHAPE_PUMP_H_
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/threading/thread_checker.h"
 #include "base/timer/timer.h"
 #include "third_party/webrtc/modules/desktop_capture/mouse_cursor_monitor.h"
 
 namespace remoting {
 
 namespace protocol {
 class CursorShapeStub;
 }  // namespace
 
 // MouseShapePump is responsible for capturing mouse shape using
 // MouseCursorMonitor and sending it to a CursorShapeStub.
 class MouseShapePump : public webrtc::MouseCursorMonitor::Callback {
  public:
-  MouseShapePump(scoped_ptr<webrtc::MouseCursorMonitor> mouse_cursor_monitor,
-                 protocol::CursorShapeStub* cursor_shape_stub);
+  MouseShapePump(
+      std::unique_ptr<webrtc::MouseCursorMonitor> mouse_cursor_monitor,
+      protocol::CursorShapeStub* cursor_shape_stub);
   ~MouseShapePump() override;
 
  private:
   void Capture();
 
   // webrtc::MouseCursorMonitor::Callback implementation.
   void OnMouseCursor(webrtc::MouseCursor* mouse_cursor) override;
   void OnMouseCursorPosition(webrtc::MouseCursorMonitor::CursorState state,
                              const webrtc::DesktopVector& position) override;
 
   base::ThreadChecker thread_checker_;
-  scoped_ptr<webrtc::MouseCursorMonitor> mouse_cursor_monitor_;
+  std::unique_ptr<webrtc::MouseCursorMonitor> mouse_cursor_monitor_;
   protocol::CursorShapeStub* cursor_shape_stub_;
 
   base::Timer capture_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(MouseShapePump);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_MOUSE_SHAPE_PUMP_H_