714cf827db
Moving 2D canvas rasterization into the Compositor process needs a wire format for canvas mutations that does not depend on LibWeb state. Add CanvasCommandList as an apply-once log of drawing operations whose operands are Gfx value types and whose IPC encoders can be shared by WebContent and the compositor side.
31 lines
775 B
C++
31 lines
775 B
C++
/*
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* Copyright (c) 2026, 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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#include <LibGfx/Gradients.h>
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#include <LibIPC/Decoder.h>
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#include <LibIPC/Encoder.h>
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namespace IPC {
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template<>
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ErrorOr<void> encode(Encoder& encoder, Gfx::ColorStop const& color_stop)
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{
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TRY(encoder.encode(color_stop.color));
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TRY(encoder.encode(color_stop.position));
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TRY(encoder.encode(color_stop.transition_hint));
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return {};
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}
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template<>
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ErrorOr<Gfx::ColorStop> decode(Decoder& decoder)
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{
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auto color = TRY(decoder.decode<Gfx::Color>());
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auto position = TRY(decoder.decode<float>());
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auto transition_hint = TRY(decoder.decode<Optional<float>>());
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return Gfx::ColorStop { color, position, transition_hint };
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}
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}
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