e800605ad3
This URL library ends up being a relatively fundamental base library of the system, as LibCore depends on LibURL. This change has two main benefits: * Moving AK back more towards being an agnostic library that can be used between the kernel and userspace. URL has never really fit that description - and is not used in the kernel. * URL _should_ depend on LibUnicode, as it needs punnycode support. However, it's not really possible to do this inside of AK as it can't depend on any external library. This change brings us a little closer to being able to do that, but unfortunately we aren't there quite yet, as the code generators depend on LibCore.
82 lines
2.8 KiB
C++
82 lines
2.8 KiB
C++
/*
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* Copyright (c) 2020-2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibWeb/HTML/HTMLElement.h>
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#include <LibWeb/HTML/Navigable.h>
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namespace Web::HTML {
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class NavigableContainer : public HTMLElement {
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WEB_PLATFORM_OBJECT(NavigableContainer, HTMLElement);
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public:
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static JS::GCPtr<NavigableContainer> navigable_container_with_content_navigable(JS::NonnullGCPtr<Navigable> navigable);
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virtual ~NavigableContainer() override;
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static HashTable<NavigableContainer*>& all_instances();
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JS::GCPtr<Navigable> content_navigable() { return m_content_navigable; }
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JS::GCPtr<Navigable const> content_navigable() const { return m_content_navigable.ptr(); }
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BrowsingContext* nested_browsing_context()
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{
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if (m_content_navigable)
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return m_content_navigable->active_browsing_context();
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return nullptr;
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}
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BrowsingContext const* nested_browsing_context() const
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{
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if (m_content_navigable)
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return m_content_navigable->active_browsing_context();
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return nullptr;
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}
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const DOM::Document* content_document() const;
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DOM::Document const* content_document_without_origin_check() const;
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HTML::WindowProxy* content_window();
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DOM::Document const* get_svg_document() const;
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void destroy_the_child_navigable();
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// All elements that extend NavigableContainer "potentially delay the load event".
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// (embed, frame, iframe, and object)
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// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#potentially-delays-the-load-event
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bool currently_delays_the_load_event() const;
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protected:
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NavigableContainer(DOM::Document&, DOM::QualifiedName);
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virtual void visit_edges(Cell::Visitor&) override;
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// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#shared-attribute-processing-steps-for-iframe-and-frame-elements
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Optional<URL::URL> shared_attribute_processing_steps_for_iframe_and_frame(bool initial_insertion);
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// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#navigate-an-iframe-or-frame
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void navigate_an_iframe_or_frame(URL::URL url, ReferrerPolicy::ReferrerPolicy referrer_policy, Optional<String> srcdoc_string = {});
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WebIDL::ExceptionOr<void> create_new_child_navigable();
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// https://html.spec.whatwg.org/multipage/document-sequences.html#content-navigable
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JS::GCPtr<Navigable> m_content_navigable { nullptr };
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void set_potentially_delays_the_load_event(bool value) { m_potentially_delays_the_load_event = value; }
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private:
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virtual bool is_navigable_container() const override { return true; }
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bool m_potentially_delays_the_load_event { true };
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};
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}
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namespace Web::DOM {
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template<>
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inline bool Node::fast_is<HTML::NavigableContainer>() const { return is_navigable_container(); }
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}
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