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/*
* Copyright (c) 2020-2021, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/HTML/HTMLElement.h>
namespace Web::HTML {
class NavigableContainer : public HTMLElement {
WEB_PLATFORM_OBJECT(NavigableContainer, HTMLElement);
public:
virtual ~NavigableContainer() override;
static HashTable<NavigableContainer*>& all_instances();
BrowsingContext* nested_browsing_context() { return m_nested_browsing_context; }
BrowsingContext const* nested_browsing_context() const { return m_nested_browsing_context; }
const DOM::Document* content_document() const;
DOM::Document const* content_document_without_origin_check() const;
HTML::WindowProxy* content_window();
DOM::Document const* get_svg_document() const;
protected:
NavigableContainer(DOM::Document&, DOM::QualifiedName);
virtual void visit_edges(Cell::Visitor&) override;
// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#shared-attribute-processing-steps-for-iframe-and-frame-elements
void shared_attribute_processing_steps_for_iframe_and_frame(bool initial_insertion);
// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#navigate-an-iframe-or-frame
void navigate_an_iframe_or_frame(JS::NonnullGCPtr<Fetch::Infrastructure::Request>);
void create_new_nested_browsing_context();
JS::GCPtr<BrowsingContext> m_nested_browsing_context;
private:
virtual bool is_navigable_container() const override { return true; }
};
}
namespace Web::DOM {
template<>
inline bool Node::fast_is<HTML::NavigableContainer>() const { return is_navigable_container(); }
}
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