ash/display/root_window_transformers.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 ASH_DISPLAY_ROOT_WINDOW_TRANSFORMERS_H_
   6 #define ASH_DISPLAY_ROOT_WINDOW_TRANSFORMERS_H_
   7
   8 #include "ash/ash_export.h"
   9
  10 namespace aura {
  11 class Window;
  12 }
  13
  14 namespace gfx {
  15 class Display;
  16 class Transform;
  17 }
  18
  19 namespace ash {
  20 class DisplayInfo;
  21 class RootWindowTransformer;
  22
  23 ASH_EXPORT RootWindowTransformer* CreateRootWindowTransformerForDisplay(
  24     aura::Window* root,
  25     const gfx::Display& display);
  26
  27 // Creates a RootWindowTransformers for mirror root window.
  28 // |source_display_info| specifies the display being mirrored,
  29 // and |mirror_display_info| specifies the display used to
  30 // mirror the content.
  31 ASH_EXPORT RootWindowTransformer* CreateRootWindowTransformerForMirroredDisplay(
  32     const DisplayInfo& source_display_info,
  33     const DisplayInfo& mirror_display_info);
  34
  35 }  // namespace ash
  36
  37 #endif  // ASH_DISPLAY_ROOT_WINDOW_TRANSFORMERS_H_