ladybird/Libraries/LibWeb/HTML/HTMLBaseElement.h
Shannon Booth f87041bf3a LibGC+Everywhere: Factor out a LibGC from LibJS
Resulting in a massive rename across almost everywhere! Alongside the
namespace change, we now have the following names:

 * JS::NonnullGCPtr -> GC::Ref
 * JS::GCPtr -> GC::Ptr
 * JS::HeapFunction -> GC::Function
 * JS::CellImpl -> GC::Cell
 * JS::Handle -> GC::Root
2024-11-15 14:49:20 +01:00

47 lines
1.4 KiB
C++

/*
* Copyright (c) 2020, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/HTML/HTMLElement.h>
namespace Web::HTML {
class HTMLBaseElement final : public HTMLElement {
WEB_PLATFORM_OBJECT(HTMLBaseElement, HTMLElement);
GC_DECLARE_ALLOCATOR(HTMLBaseElement);
public:
virtual ~HTMLBaseElement() override;
String href() const;
WebIDL::ExceptionOr<void> set_href(String const& href);
URL::URL const& frozen_base_url() const { return m_frozen_base_url; }
virtual void inserted() override;
virtual void removed_from(Node*) override;
virtual void attribute_changed(FlyString const& name, Optional<String> const& old_value, Optional<String> const& value, Optional<FlyString> const& namespace_) override;
private:
HTMLBaseElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
virtual bool is_html_base_element() const override { return true; }
// https://html.spec.whatwg.org/multipage/semantics.html#frozen-base-url
// A base element that is the first base element with an href content attribute in a document tree has a frozen base URL.
URL::URL m_frozen_base_url;
void set_the_frozen_base_url();
};
}
namespace Web::DOM {
template<>
inline bool Node::fast_is<HTML::HTMLBaseElement>() const { return is_html_base_element(); }
}