4e35bbffdd
This patch makes StyleProperties heap-allocated and ref-counted so that a LayoutNode can be without one. The ref-counting also allows anonymous blocks to share style with their parent block. LayoutText never needs a StyleProperties, since text always inherits style from its parent element. This is handled by style_properties().
27 lines
636 B
C++
27 lines
636 B
C++
#pragma once
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#include <AK/NonnullRefPtrVector.h>
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#include <AK/OwnPtr.h>
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#include <LibHTML/CSS/StyleProperties.h>
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class Document;
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class Element;
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class ParentNode;
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class StyleRule;
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class StyleSheet;
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class StyleResolver {
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public:
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explicit StyleResolver(Document&);
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~StyleResolver();
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Document& document() { return m_document; }
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const Document& document() const { return m_document; }
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NonnullRefPtr<StyleProperties> resolve_style(const Element&, const StyleProperties* parent_properties) const;
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NonnullRefPtrVector<StyleRule> collect_matching_rules(const Element&) const;
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private:
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Document& m_document;
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};
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