ladybird/Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.h
Andreas Kling 354d2ccc3c LibWeb: Support fast_is<T>() for table, table sections, rows and cells
3.2x speed-up on WebKit/PerformanceTests/DOM/GridSort.html
2023-08-23 08:06:25 +02:00

48 lines
1.3 KiB
C++

/*
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/ARIA/Roles.h>
#include <LibWeb/HTML/HTMLElement.h>
namespace Web::HTML {
class HTMLTableRowElement final : public HTMLElement {
WEB_PLATFORM_OBJECT(HTMLTableRowElement, HTMLElement);
public:
virtual ~HTMLTableRowElement() override;
JS::NonnullGCPtr<DOM::HTMLCollection> cells() const;
int row_index() const;
int section_row_index() const;
WebIDL::ExceptionOr<JS::NonnullGCPtr<HTMLTableCellElement>> insert_cell(i32 index);
WebIDL::ExceptionOr<void> delete_cell(i32 index);
// https://www.w3.org/TR/html-aria/#el-tr
virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::row; }
private:
HTMLTableRowElement(DOM::Document&, DOM::QualifiedName);
virtual bool is_html_table_row_element() const override { return true; }
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override;
virtual void apply_presentational_hints(CSS::StyleProperties&) const override;
JS::GCPtr<DOM::HTMLCollection> mutable m_cells;
};
}
namespace Web::DOM {
template<>
inline bool Node::fast_is<HTML::HTMLTableRowElement>() const { return is_html_table_row_element(); }
}