widget/cocoa/ScreenHelperCocoa.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef mozilla_widget_cocoa_ScreenHelperCocoa_h
   8 #define mozilla_widget_cocoa_ScreenHelperCocoa_h
   9
  10 #include "mozilla/widget/ScreenManager.h"
  11
  12 @class ScreenHelperDelegate;
  13 @class NSScreen;
  14
  15 namespace mozilla {
  16 namespace widget {
  17
  18 class ScreenHelperCocoa final : public ScreenManager::Helper {
  19  public:
  20   ScreenHelperCocoa();
  21   ~ScreenHelperCocoa() override;
  22
  23   void RefreshScreens();
  24
  25   static NSScreen* CocoaScreenForScreen(nsIScreen* aScreen);
  26
  27  private:
  28   ScreenHelperDelegate* mDelegate;
  29 };
  30
  31 }  // namespace widget
  32 }  // namespace mozilla
  33
  34 #endif  // mozilla_widget_gtk_ScreenHelperGtk_h