ui/wm/core/wm_state.h

   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
  11 namespace wm {
  12
  13 class TransientWindowController;
  14 class TransientWindowStackingClient;
  15
  16 // Installs state needed by the window manager.
  17 class 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_