зеркало из https://github.com/mozilla/gecko-dev.git
51 строка
1.3 KiB
C++
51 строка
1.3 KiB
C++
/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
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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 _include_dom_plugins_ipc_D3D11SurfaceHolder_h__
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#define _include_dom_plugins_ipc_D3D11SurfaceHolder_h__
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#include "ipc/IPCMessageUtils.h"
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#include "mozilla/gfx/Point.h"
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#include "mozilla/gfx/Types.h"
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namespace mozilla {
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namespace layers {
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class D3D11ShareHandleImage;
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class TextureClient;
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} // namespace layers
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namespace plugins {
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class D3D11SurfaceHolder
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{
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public:
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D3D11SurfaceHolder(ID3D11Texture2D* back, gfx::SurfaceFormat format, const gfx::IntSize& size);
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NS_INLINE_DECL_REFCOUNTING(D3D11SurfaceHolder);
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bool IsValid();
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bool CopyToTextureClient(layers::TextureClient* aClient);
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gfx::SurfaceFormat GetFormat() const {
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return mFormat;
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}
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const gfx::IntSize& GetSize() const {
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return mSize;
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}
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private:
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~D3D11SurfaceHolder();
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private:
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RefPtr<ID3D11Device> mDevice11;
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RefPtr<ID3D11Texture2D> mBack;
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gfx::SurfaceFormat mFormat;
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gfx::IntSize mSize;
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};
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} // namespace plugins
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} // namespace mozilla
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#endif // _include_dom_plugins_ipc_D3D11nSurfaceHolder_h__
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