widget/headless/HeadlessScreenHelper.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_HeadlessScreenHelper_h
   8 #define mozilla_widget_HeadlessScreenHelper_h
   9
  10 #include "mozilla/widget/ScreenManager.h"
  11
  12 namespace mozilla {
  13 namespace widget {
  14
  15 class HeadlessScreenHelper final : public ScreenManager::Helper {
  16  public:
  17   HeadlessScreenHelper();
  18   ~HeadlessScreenHelper() override = default;
  19
  20  private:
  21   static LayoutDeviceIntRect GetScreenRect();
  22 };
  23
  24 }  // namespace widget
  25 }  // namespace mozilla
  26
  27 #endif  // mozilla_widget_HeadlessScreenHelper_h