21fcafe605
After 2D canvas stops using Gfx::Painter as its drawing backend, the base Painter interface only needs to describe bitmap compositing work that still happens outside PainterSkia. Narrow the interface to clear_rect, fill_rect and draw_bitmap, which covers GIF/APNG frame compositing, CSS cursor bitmap painting, canvas readback and the Android UI blit.
30 lines
872 B
C++
30 lines
872 B
C++
/*
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* Copyright (c) 2024, 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/Forward.h>
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#include <AK/Optional.h>
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#include <LibGfx/CompositingAndBlendingOperator.h>
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#include <LibGfx/Filter.h>
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#include <LibGfx/Forward.h>
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#include <LibGfx/ScalingMode.h>
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namespace Gfx {
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class Painter {
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public:
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static NonnullOwnPtr<Gfx::Painter> create(NonnullRefPtr<Gfx::Bitmap>);
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virtual ~Painter();
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virtual void clear_rect(Gfx::FloatRect const&, Gfx::Color) = 0;
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virtual void fill_rect(Gfx::FloatRect const&, Gfx::Color) = 0;
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virtual void draw_bitmap(Gfx::FloatRect const& dst_rect, Gfx::DecodedImageFrame const& source, Gfx::IntRect const& src_rect, Gfx::ScalingMode, Optional<Gfx::Filter> filters, float global_alpha, Gfx::CompositingAndBlendingOperator compositing_and_blending_operator) = 0;
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};
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}
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