cc4b3cbacc
Some checks are pending
CI / Lagom (false, FUZZ, ubuntu-24.04, Linux, Clang) (push) Waiting to run
CI / Lagom (false, NO_FUZZ, macos-14, macOS, Clang) (push) Waiting to run
CI / Lagom (false, NO_FUZZ, ubuntu-24.04, Linux, GNU) (push) Waiting to run
CI / Lagom (true, NO_FUZZ, ubuntu-24.04, Linux, Clang) (push) Waiting to run
Package the js repl as a binary artifact / build-and-package (macos-14, macOS, macOS-universal2) (push) Waiting to run
Package the js repl as a binary artifact / build-and-package (ubuntu-24.04, Linux, Linux-x86_64) (push) Waiting to run
Run test262 and test-wasm / run_and_update_results (push) Waiting to run
Lint Code / lint (push) Waiting to run
Push notes / build (push) Waiting to run
87 lines
3.1 KiB
C++
87 lines
3.1 KiB
C++
/*
|
|
* Copyright (c) 2020-2021, Andreas Kling <andreas@ladybird.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibWeb/HTML/HTMLElement.h>
|
|
#include <LibWeb/HTML/Navigable.h>
|
|
|
|
namespace Web::HTML {
|
|
|
|
class NavigableContainer : public HTMLElement {
|
|
WEB_PLATFORM_OBJECT(NavigableContainer, HTMLElement);
|
|
|
|
public:
|
|
static JS::GCPtr<NavigableContainer> navigable_container_with_content_navigable(JS::NonnullGCPtr<Navigable> navigable);
|
|
|
|
virtual ~NavigableContainer() override;
|
|
|
|
static HashTable<NavigableContainer*>& all_instances();
|
|
|
|
JS::GCPtr<Navigable> content_navigable() { return m_content_navigable; }
|
|
JS::GCPtr<Navigable const> content_navigable() const { return m_content_navigable.ptr(); }
|
|
|
|
BrowsingContext* nested_browsing_context()
|
|
{
|
|
if (m_content_navigable)
|
|
return m_content_navigable->active_browsing_context();
|
|
return nullptr;
|
|
}
|
|
BrowsingContext const* nested_browsing_context() const
|
|
{
|
|
if (m_content_navigable)
|
|
return m_content_navigable->active_browsing_context();
|
|
return nullptr;
|
|
}
|
|
|
|
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;
|
|
|
|
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_initialized() const { return m_content_navigable_initialized; }
|
|
|
|
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(bool 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 = {});
|
|
|
|
WebIDL::ExceptionOr<void> create_new_child_navigable(JS::GCPtr<JS::HeapFunction<void()>> after_session_history_update = {});
|
|
|
|
// https://html.spec.whatwg.org/multipage/document-sequences.html#content-navigable
|
|
JS::GCPtr<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_initialized() { m_content_navigable_initialized = true; }
|
|
|
|
private:
|
|
virtual bool is_navigable_container() const override { return true; }
|
|
bool m_potentially_delays_the_load_event { true };
|
|
bool m_content_navigable_initialized { false };
|
|
};
|
|
|
|
}
|
|
|
|
namespace Web::DOM {
|
|
template<>
|
|
inline bool Node::fast_is<HTML::NavigableContainer>() const { return is_navigable_container(); }
|
|
}
|