mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2026-04-19 02:10:26 +00:00
4d64f21fa5
By making use of the WEB_PLATFORM_OBJECT macro we can remove the boilerplate of needing to add this override for every serializable platform object so that we can check whether they are exposed or not.
81 lines
2.8 KiB
C++
81 lines
2.8 KiB
C++
/*
|
|
* Copyright (c) 2020-2021, Andreas Kling <andreas@ladybird.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibWeb/Export.h>
|
|
#include <LibWeb/HTML/HTMLElement.h>
|
|
#include <LibWeb/HTML/InitialInsertion.h>
|
|
|
|
namespace Web::HTML {
|
|
|
|
class WEB_API NavigableContainer : public HTMLElement {
|
|
WEB_NON_IDL_PLATFORM_OBJECT(NavigableContainer, HTMLElement);
|
|
|
|
public:
|
|
static constexpr bool OVERRIDES_FINALIZE = true;
|
|
|
|
static GC::Ptr<NavigableContainer> navigable_container_with_content_navigable(GC::Ref<Navigable> navigable);
|
|
|
|
virtual ~NavigableContainer() override;
|
|
|
|
static HashTable<NavigableContainer*>& all_instances();
|
|
|
|
GC::Ptr<Navigable> content_navigable() { return m_content_navigable; }
|
|
GC::Ptr<Navigable const> content_navigable() const { return m_content_navigable.ptr(); }
|
|
|
|
DOM::Document const* content_document() const;
|
|
DOM::Document const* content_document_without_origin_check() const;
|
|
|
|
HTML::WindowProxy* content_window();
|
|
|
|
DOM::Document const* get_svg_document() const;
|
|
|
|
void destroy_the_child_navigable();
|
|
|
|
// All elements that extend NavigableContainer "potentially delay the load event".
|
|
// (embed, frame, iframe, and object)
|
|
// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#potentially-delays-the-load-event
|
|
bool currently_delays_the_load_event() const;
|
|
|
|
bool content_navigable_has_session_history_entry_and_ready_for_navigation() 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
|
|
Optional<URL::URL> shared_attribute_processing_steps_for_iframe_and_frame(InitialInsertion initial_insertion);
|
|
|
|
// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#navigate-an-iframe-or-frame
|
|
void navigate_an_iframe_or_frame(URL::URL url, ReferrerPolicy::ReferrerPolicy referrer_policy, Optional<String> srcdoc_string = {}, InitialInsertion = InitialInsertion::No);
|
|
|
|
WebIDL::ExceptionOr<void> create_new_child_navigable(GC::Ptr<GC::Function<void()>> after_session_history_update = {});
|
|
|
|
// https://html.spec.whatwg.org/multipage/document-sequences.html#content-navigable
|
|
GC::Ptr<Navigable> m_content_navigable { nullptr };
|
|
|
|
void set_potentially_delays_the_load_event(bool value) { m_potentially_delays_the_load_event = value; }
|
|
|
|
void set_content_navigable_has_session_history_entry_and_ready_for_navigation();
|
|
|
|
private:
|
|
virtual bool is_navigable_container() const override { return true; }
|
|
|
|
virtual void finalize() override;
|
|
|
|
bool m_potentially_delays_the_load_event { true };
|
|
};
|
|
|
|
}
|
|
|
|
namespace Web::DOM {
|
|
|
|
template<>
|
|
inline bool Node::fast_is<HTML::NavigableContainer>() const { return is_navigable_container(); }
|
|
|
|
}
|