Aura demo fix

ui/aura/test/single_monitor_manager.h

-// Copyright (c) 2012 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 UI_AURA_TEST_SINGLE_MONITOR_MANAGER_H_
-#define UI_AURA_TEST_SINGLE_MONITOR_MANAGER_H_
-#pragma once
-
-#include "base/compiler_specific.h"
-#include "base/memory/scoped_ptr.h"
-#include "ui/aura/monitor_manager.h"
-#include "ui/aura/window_observer.h"
-
-namespace gfx {
-class Rect;
-}
-
-namespace aura {
-namespace test {
-
-// A monitor manager assuming there is one monitor.
-class SingleMonitorManager : public MonitorManager,
-                             public WindowObserver {
- public:
-  SingleMonitorManager();
-  virtual ~SingleMonitorManager();
-
-  // MonitorManager overrides:
-  virtual void OnNativeMonitorsChanged(
-      const std::vector<const Monitor*>& monitors) OVERRIDE;
-  virtual RootWindow* CreateRootWindowForMonitor(
-      Monitor* monitor) OVERRIDE;
-  virtual const Monitor* GetMonitorNearestWindow(
-      const Window* window) const OVERRIDE;
-  virtual const Monitor* GetMonitorNearestPoint(
-      const gfx::Point& point) const OVERRIDE;
-  virtual Monitor* GetMonitorAt(size_t index) OVERRIDE;
-  virtual size_t GetNumMonitors() const OVERRIDE;
-  virtual Monitor* GetMonitorNearestWindow(const Window* window) OVERRIDE;
-
-  // WindowObserver overrides:
-  virtual void OnWindowBoundsChanged(Window* window,
-                                     const gfx::Rect& bounds) OVERRIDE;
-  virtual void OnWindowDestroying(Window* window) OVERRIDE;
-
- private:
-  void Init();
-  void Update(const gfx::Size size);
-
-  RootWindow* root_window_;
-  scoped_ptr<Monitor> monitor_;
-
-  DISALLOW_COPY_AND_ASSIGN(SingleMonitorManager);
-};
-
-}  // namespace test
-}  // namespace aura
-
-#endif  //  UI_AURA_TEST_SINGLE_MONITOR_MANAGER_H_