| // 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 ASH_WM_ROOT_WINDOW_FINDER_H_ |
| #define ASH_WM_ROOT_WINDOW_FINDER_H_ |
| |
| #include "ash/ash_export.h" |
| |
| namespace aura { |
| class Window; |
| } // namespace aura |
| |
| namespace gfx { |
| class Point; |
| class Rect; |
| } // namespace gfx |
| |
| namespace ash { |
| |
| namespace wm { |
| |
| // Returns the RootWindow at |point_in_screen| in virtual screen coordinates. |
| // Returns nullptr if the root window does not exist at the given point. |
| ASH_EXPORT aura::Window* GetRootWindowAt(const gfx::Point& point_in_screen); |
| |
| // Returns the RootWindow that shares the most area with |rect_in_screen| in |
| // virtual screen coordinates. |
| ASH_EXPORT aura::Window* GetRootWindowMatching(const gfx::Rect& rect_in_screen); |
| |
| } // namespace wm |
| } // namespace ash |
| |
| #endif // ASH_WM_ROOT_WINDOW_FINDER_H_ |