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https://github.com/LadybirdBrowser/ladybird.git
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9c99182b1e
This change modifies hit_test() to no longer return the first paintable encountered at a specified position. Instead, this function accepts a callback that is invoked for each paintable located at a position, in hit-testing order. This modification will allow us to reuse this call for `Document.elementsFromPoint()` in upcoming changes.
40 lines
1014 B
C++
40 lines
1014 B
C++
/*
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* Copyright (c) 2022, Andreas Kling <kling@serenityos.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 <LibWeb/Layout/SVGGraphicsBox.h>
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#include <LibWeb/Painting/SVGGraphicsPaintable.h>
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namespace Web::Painting {
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class SVGPathPaintable final : public SVGGraphicsPaintable {
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JS_CELL(SVGPathPaintable, SVGGraphicsPaintable);
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public:
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static JS::NonnullGCPtr<SVGPathPaintable> create(Layout::SVGGraphicsBox const&);
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virtual TraversalDecision hit_test(CSSPixelPoint, HitTestType, Function<TraversalDecision(HitTestResult)> const& callback) const override;
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virtual void paint(PaintContext&, PaintPhase) const override;
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Layout::SVGGraphicsBox const& layout_box() const;
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void set_computed_path(Gfx::Path path)
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{
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m_computed_path = move(path);
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}
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Optional<Gfx::Path> const& computed_path() const { return m_computed_path; }
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protected:
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SVGPathPaintable(Layout::SVGGraphicsBox const&);
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Optional<Gfx::Path> m_computed_path = {};
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};
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}
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