зеркало из https://github.com/mozilla/gecko-dev.git
30 строки
868 B
C++
30 строки
868 B
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set sw=4 ts=8 et tw=80 : */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_layers_CompositorVsyncSchedulerOwner_h
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#define mozilla_layers_CompositorVsyncSchedulerOwner_h
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namespace mozilla {
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namespace gfx {
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class DrawTarget;
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} // namespace gfx
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namespace layers {
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class CompositorVsyncSchedulerOwner
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{
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public:
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virtual bool IsPendingComposite() = 0;
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virtual void FinishPendingComposite() = 0;
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virtual void CompositeToTarget(gfx::DrawTarget* aTarget, const gfx::IntRect* aRect = nullptr) = 0;
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};
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} // namespace layers
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} // namespace mozilla
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#endif // mozilla_layers_CompositorVsyncSchedulerOwner_h
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