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      1 // Copyright (c) 2012 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 ASH_WM_WINDOW_PROPERTIES_H_
      6 #define ASH_WM_WINDOW_PROPERTIES_H_
      7 
      8 #include "ash/ash_export.h"
      9 #include "ui/base/ui_base_types.h"
     10 #include "ui/gfx/rect.h"
     11 
     12 namespace aura {
     13 class Window;
     14 
     15 template<typename T>
     16 struct WindowProperty;
     17 }
     18 
     19 namespace ash {
     20 namespace wm {
     21 class WindowState;
     22 }  // namespace wm
     23 
     24 // Shell-specific window property keys.
     25 
     26 // Alphabetical sort.
     27 
     28 // A property key which stores the bounds to restore a window to. These take
     29 // preference over the current bounds/state. This is used by e.g. the always
     30 // maximized mode window manager.
     31 ASH_EXPORT extern const aura::WindowProperty<gfx::Rect*>* const
     32     kRestoreBoundsOverrideKey;
     33 
     34 // A property key which stores the bounds to restore a window to. These take
     35 // preference over the current bounds/state if |kRestoreBoundsOverrideKey| is
     36 // set. This is used by e.g. the always maximized mode window manager.
     37 ASH_EXPORT extern const aura::WindowProperty<ui::WindowShowState>* const
     38     kRestoreShowStateOverrideKey;
     39 
     40 // If this is set to true, the window stays in the same root window
     41 // even if the bounds outside of its root window is set.
     42 // This is exported as it's used in the tests.
     43 ASH_EXPORT extern const aura::WindowProperty<bool>* const
     44     kStayInSameRootWindowKey;
     45 
     46 // Property to tell if the container uses the screen coordinates.
     47 extern const aura::WindowProperty<bool>* const kUsesScreenCoordinatesKey;
     48 
     49 // A property key to store WindowState in the window. The window state
     50 // is owned by the window.
     51 extern const aura::WindowProperty<wm::WindowState*>* const kWindowStateKey;
     52 
     53 // Alphabetical sort.
     54 
     55 }  // namespace ash
     56 
     57 #endif  // ASH_WM_WINDOW_PROPERTIES_H_
     58