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44 lines
783 B
C++
44 lines
783 B
C++
/*
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* Copyright (c) 2020, Andreas Kling <andreas@ladybird.org>
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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/RefPtr.h>
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#include <LibGfx/Bitmap.h>
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#include <LibGfx/Size.h>
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#include <LibIPC/Forward.h>
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namespace Gfx {
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class ShareableBitmap {
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public:
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ShareableBitmap() = default;
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enum Tag { ConstructWithKnownGoodBitmap };
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ShareableBitmap(NonnullRefPtr<Gfx::Bitmap>, Tag);
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bool is_valid() const { return m_bitmap; }
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Bitmap const* bitmap() const { return m_bitmap; }
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Bitmap* bitmap() { return m_bitmap; }
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private:
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friend class Bitmap;
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RefPtr<Bitmap> m_bitmap;
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};
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}
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namespace IPC {
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template<>
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ErrorOr<void> encode(Encoder&, Gfx::ShareableBitmap const&);
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template<>
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ErrorOr<Gfx::ShareableBitmap> decode(Decoder&);
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}
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