ui/wm/core/coordinate_conversion.h

   1 // Copyright 2014 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_COORDINATE_CONVERSION_H_
   6 #define UI_WM_CORE_COORDINATE_CONVERSION_H_
   7
   8 #include "ui/wm/wm_export.h"
   9
  10 namespace aura {
  11 class Window;
  12 }  // namespace aura
  13
  14 namespace gfx {
  15 class Point;
  16 }  // namespace gfx
  17
  18 namespace wm {
  19
  20 // Converts the |point| from a given |window|'s coordinates into the screen
  21 // coordinates.
  22 WM_EXPORT void ConvertPointToScreen(const aura::Window* window,
  23                                     gfx::Point* point);
  24
  25 // Converts the |point| from the screen coordinates to a given |window|'s
  26 // coordinates.
  27 WM_EXPORT void ConvertPointFromScreen(const aura::Window* window,
  28                                       gfx::Point* point_in_screen);
  29
  30 }  // namespace wm
  31
  32 #endif  // UI_WM_CORE_COORDINATE_CONVERSION_H_