ui/mojo/init/ui_init.h

   1 // Copyright 2015 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_MOJO_INIT_UI_INIT_H_
   6 #define UI_MOJO_INIT_UI_INIT_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/callback_forward.h"
  10 #include "base/memory/scoped_ptr.h"
  11
  12 namespace gfx {
  13 class Screen;
  14 class Size;
  15 }
  16
  17 namespace ui {
  18 class GestureConfiguration;
  19
  20 namespace mojo {
  21
  22 class GestureConfigurationMojo;
  23
  24 // UIInit configures any state needed by apps that make use of ui classes (not
  25 // including aura).
  26 class UIInit {
  27  public:
  28   UIInit(const gfx::Size& screen_size_in_pixels, float device_pixel_ratio);
  29   ~UIInit();
  30
  31  private:
  32   scoped_ptr<gfx::Screen> screen_;
  33 #if defined(OS_ANDROID)
  34   scoped_ptr<GestureConfigurationMojo> gesture_configuration_;
  35 #endif
  36
  37   DISALLOW_COPY_AND_ASSIGN(UIInit);
  38 };
  39
  40 }  // namespace mojo
  41 }  // namespace ui
  42
  43 #endif  // UI_MOJO_INIT_UI_INIT_H_