Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim: set sw=4 ts=8 et 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_layers_CompositorVsyncSchedulerOwner_h
       8             : #define mozilla_layers_CompositorVsyncSchedulerOwner_h
       9             : 
      10             : namespace mozilla {
      11             : 
      12             : namespace gfx {
      13             : class DrawTarget;
      14             : } // namespace gfx
      15             : 
      16             : namespace layers {
      17             : 
      18           1 : class CompositorVsyncSchedulerOwner
      19             : {
      20             : public:
      21             :   virtual bool IsPendingComposite() = 0;
      22             :   virtual void FinishPendingComposite() = 0;
      23             :   virtual void CompositeToTarget(gfx::DrawTarget* aTarget, const gfx::IntRect* aRect = nullptr) = 0;
      24             : };
      25             : 
      26             : } // namespace layers
      27             : } // namespace mozilla
      28             : 
      29             : #endif // mozilla_layers_CompositorVsyncSchedulerOwner_h