44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
/*
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* Copyright (c) 2023, MacDue <macdue@dueutil.tech>
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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/SVG/AttributeParser.h>
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#include <LibWeb/SVG/SVGAnimatedLength.h>
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#include <LibWeb/SVG/SVGGeometryElement.h>
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#include <LibWeb/SVG/SVGTextContentElement.h>
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#include <LibWeb/SVG/SVGURIReference.h>
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namespace Web::SVG {
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// https://svgwg.org/svg2-draft/text.html#TextPathElement
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class SVGTextPathElement
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: public SVGTextContentElement
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, public SVGURIReferenceMixin<SupportsXLinkHref::Yes> {
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WEB_PLATFORM_OBJECT(SVGTextPathElement, SVGTextContentElement);
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GC_DECLARE_ALLOCATOR(SVGTextPathElement);
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public:
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virtual GC::Ptr<Layout::Node> create_layout_node(GC::Ref<CSS::ComputedProperties>) override;
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GC::Ptr<SVGGeometryElement const> path_or_shape() const;
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float start_offset_for_path_length(float path_length) const;
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GC::Ref<SVGAnimatedLength> start_offset() const;
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protected:
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SVGTextPathElement(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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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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private:
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Optional<NumberPercentage> m_start_offset;
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};
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}
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