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LibWeb: Support fast_is<T>() for table, table sections, rows and cells

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3.2x speed-up on WebKit/PerformanceTests/DOM/GridSort.html
This commit is contained in:
Andreas Kling 2023-08-22 14:55:10 +02:00
parent 76580bb9ba
commit 354d2ccc3c
5 changed files with 32 additions and 0 deletions
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7
Userland/Libraries/LibWeb/HTML/HTMLTableCellElement.h
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@ -27,8 +27,15 @@ public:
private:
HTMLTableCellElement(DOM::Document&, DOM::QualifiedName);
virtual bool is_html_table_cell_element() const override { return true; }
virtual void initialize(JS::Realm&) override;
virtual void apply_presentational_hints(CSS::StyleProperties&) const override;
};
}
namespace Web::DOM {
template<>
inline bool Node::fast_is<HTML::HTMLTableCellElement>() const { return is_html_table_cell_element(); }
}