88 lines
3.4 KiB
C++
88 lines
3.4 KiB
C++
/*
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* Copyright (c) 2026, Tim Ledbetter <tim.ledbetter@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 <LibGC/RootHashTable.h>
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#include <LibWeb/Forward.h>
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#include <LibWeb/Layout/Node.h>
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#include <LibWeb/SVG/AttributeParser.h>
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#include <LibWeb/SVG/SVGAnimatedLength.h>
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#include <LibWeb/SVG/SVGElement.h>
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#include <LibWeb/SVG/SVGFitToViewBox.h>
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#include <LibWeb/SVG/SVGGradientElement.h>
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#include <LibWeb/SVG/SVGURIReference.h>
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namespace Web::SVG {
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class SVGPatternElement
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: public SVGElement
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, public SVGFitToViewBox
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, public SVGURIReferenceMixin<SupportsXLinkHref::Yes> {
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WEB_PLATFORM_OBJECT(SVGPatternElement, SVGElement);
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GC_DECLARE_ALLOCATOR(SVGPatternElement);
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public:
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virtual ~SVGPatternElement() override = default;
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virtual void attribute_changed(FlyString const& name, Optional<String> const& old_value, Optional<String> const& value, Optional<FlyString> const& namespace_) override;
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SVGUnits pattern_units() const;
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SVGUnits pattern_content_units() const;
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Optional<Gfx::AffineTransform> pattern_transform() const;
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NumberPercentage pattern_x() const;
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NumberPercentage pattern_y() const;
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NumberPercentage pattern_width() const;
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NumberPercentage pattern_height() const;
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GC::Ref<SVGAnimatedLength> x() const;
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GC::Ref<SVGAnimatedLength> y() const;
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GC::Ref<SVGAnimatedLength> width() const;
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GC::Ref<SVGAnimatedLength> height() const;
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GC::Ptr<SVGPatternElement const> pattern_content_element() const;
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Optional<Painting::PaintStyle> to_gfx_paint_style(SVGPaintContext const&, DisplayListRecordingContext&, Layout::Node const& target_layout_node) const;
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virtual RefPtr<Layout::Node> create_layout_node(CSS::ComputedProperties const&) override { return nullptr; }
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protected:
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SVGPatternElement(DOM::Document&, DOM::QualifiedName);
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virtual void initialize(JS::Realm&) override;
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virtual void visit_edges(Cell::Visitor&) override;
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private:
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virtual bool is_svg_pattern_element() const final { return true; }
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GC::Ptr<SVGPatternElement const> linked_pattern(GC::RootHashTable<SVGPatternElement const*>& seen_patterns) const;
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GC::Ptr<SVGPatternElement const> pattern_content_element_impl(GC::RootHashTable<SVGPatternElement const*>& seen_patterns) const;
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SVGUnits pattern_units_impl(GC::RootHashTable<SVGPatternElement const*>& seen_patterns) const;
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SVGUnits pattern_content_units_impl(GC::RootHashTable<SVGPatternElement const*>& seen_patterns) const;
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Optional<Gfx::AffineTransform> pattern_transform_impl(GC::RootHashTable<SVGPatternElement const*>& seen_patterns) const;
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NumberPercentage pattern_x_impl(GC::RootHashTable<SVGPatternElement const*>& seen_patterns) const;
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NumberPercentage pattern_y_impl(GC::RootHashTable<SVGPatternElement const*>& seen_patterns) const;
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NumberPercentage pattern_width_impl(GC::RootHashTable<SVGPatternElement const*>& seen_patterns) const;
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NumberPercentage pattern_height_impl(GC::RootHashTable<SVGPatternElement const*>& seen_patterns) const;
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Optional<SVGUnits> m_pattern_units;
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Optional<SVGUnits> m_pattern_content_units;
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Optional<Gfx::AffineTransform> m_pattern_transform;
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Optional<NumberPercentage> m_x;
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Optional<NumberPercentage> m_y;
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Optional<NumberPercentage> m_width;
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Optional<NumberPercentage> m_height;
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};
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}
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namespace Web::DOM {
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template<>
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inline bool Node::fast_is<SVG::SVGPatternElement>() const { return is_svg_pattern_element(); }
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}
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