| // Copyright 2016 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 ASH_WM_WINDOW_STATE_AURA_H_ |
| #define ASH_WM_WINDOW_STATE_AURA_H_ |
| |
| #include "ash/ash_export.h" |
| |
| namespace aura { |
| class Window; |
| } |
| |
| namespace ash { |
| namespace wm { |
| |
| class WindowState; |
| |
| // Returns the WindowState for active window. Returns |NULL| |
| // if there is no active window. |
| ASH_EXPORT WindowState* GetActiveWindowState(); |
| |
| // Returns the WindowState for |window|. Creates WindowState |
| // if it didn't exist. The settings object is owned by |window|. |
| ASH_EXPORT WindowState* GetWindowState(aura::Window* window); |
| |
| // const version of GetWindowState. |
| ASH_EXPORT const WindowState* GetWindowState(const aura::Window* window); |
| |
| } // namespace wm |
| } // namespace ash |
| |
| #endif // ASH_WM_WINDOW_STATE_AURA_H_ |