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46 lines
973 B
C++
46 lines
973 B
C++
/*
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* Copyright (c) 2024, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Forward.h>
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#include <AK/Noncopyable.h>
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#include <AK/OwnPtr.h>
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#include <LibCore/MachPort.h>
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namespace Core {
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class IOSurfaceHandle {
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AK_MAKE_NONCOPYABLE(IOSurfaceHandle);
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public:
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IOSurfaceHandle(IOSurfaceHandle&& other);
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IOSurfaceHandle& operator=(IOSurfaceHandle&& other);
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static IOSurfaceHandle create(int width, int height);
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static IOSurfaceHandle from_mach_port(MachPort const& port);
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MachPort create_mach_port() const;
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size_t width() const;
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size_t height() const;
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size_t bytes_per_element() const;
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size_t bytes_per_row() const;
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void* data() const;
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void* core_foundation_pointer() const;
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~IOSurfaceHandle();
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private:
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struct IOSurfaceRefWrapper;
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IOSurfaceHandle(OwnPtr<IOSurfaceRefWrapper>&&);
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OwnPtr<IOSurfaceRefWrapper> m_ref_wrapper;
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};
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}
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