зеркало из https://github.com/mozilla/gecko-dev.git
44 строки
1.3 KiB
C++
44 строки
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 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 GFX_VR_DISPLAY_PRESENTATION_H
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#define GFX_VR_DISPLAY_PRESENTATION_H
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#include "mozilla/RefPtr.h"
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#include "mozilla/dom/VRDisplayBinding.h"
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namespace mozilla {
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namespace gfx {
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class VRDisplayClient;
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class VRLayerChild;
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class VRDisplayPresentation final {
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(VRDisplayPresentation)
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public:
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VRDisplayPresentation(VRDisplayClient* aDisplayClient,
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const nsTArray<dom::VRLayer>& aLayers, uint32_t aGroup);
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void UpdateLayers(const nsTArray<mozilla::dom::VRLayer>& aLayers);
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void SubmitFrame();
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void GetDOMLayers(nsTArray<dom::VRLayer>& result);
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uint32_t GetGroup() const;
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private:
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~VRDisplayPresentation();
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void CreateLayers();
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void DestroyLayers();
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RefPtr<VRDisplayClient> mDisplayClient;
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nsTArray<dom::VRLayer> mDOMLayers;
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nsTArray<RefPtr<VRLayerChild>> mLayers;
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uint32_t mGroup;
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};
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} // namespace gfx
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} // namespace mozilla
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#endif /* GFX_VR_DISPLAY_PRESENTAITON_H */
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