29 lines
825 B
C++
29 lines
825 B
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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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_MACIOSURFACEHELPERS_H
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#define GFX_MACIOSURFACEHELPERS_H
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class MacIOSurface;
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template<class T> struct already_AddRefed;
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namespace mozilla {
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namespace gfx {
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class SourceSurface;
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}
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namespace layers {
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// Unlike MacIOSurface::GetAsSurface, this also handles IOSurface formats
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// with multiple planes and does YCbCr to RGB conversion, if necessary.
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already_AddRefed<gfx::SourceSurface>
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CreateSourceSurfaceFromMacIOSurface(MacIOSurface* aSurface);
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} // namespace layers
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} // namespace mozilla
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#endif // GFX_MACIOSURFACEHELPERS_H
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