1// Copyright (c) 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef UI_WM_CORE_WM_STATE_H_
6#define UI_WM_CORE_WM_STATE_H_
7
8#include "base/memory/scoped_ptr.h"
9#include "ui/wm/wm_export.h"
10
11namespace wm {
12
13class TransientWindowController;
14class TransientWindowStackingClient;
15
16// Installs state needed by the window manager.
17class WM_EXPORT WMState {
18 public:
19  WMState();
20  ~WMState();
21
22  // WindowStackingClient:
23 private:
24  scoped_ptr<TransientWindowStackingClient> window_stacking_client_;
25  scoped_ptr<TransientWindowController> transient_window_client_;
26
27  DISALLOW_COPY_AND_ASSIGN(WMState);
28};
29
30}  // namespace wm
31
32#endif  // UI_WM_CORE_WM_STATE_H_
33