mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 01:52:43 +00:00
aeee98b3a1
This commit removes DeprecatedString's "null" state, and replaces all its users with one of the following: - A normal, empty DeprecatedString - Optional<DeprecatedString> Note that null states of DeprecatedFlyString/StringView/etc are *not* affected by this commit. However, DeprecatedString::empty() is now considered equal to a null StringView.
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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* Copyright (c) 2023, Tim Flynn <trflynn89@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 <AK/Optional.h>
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#include <LibWeb/ARIA/Roles.h>
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#include <LibWeb/HTML/HTMLElement.h>
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#include <LibWeb/HTML/ToggleTaskTracker.h>
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#include <LibWeb/WebIDL/ExceptionOr.h>
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namespace Web::HTML {
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class HTMLDetailsElement final : public HTMLElement {
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WEB_PLATFORM_OBJECT(HTMLDetailsElement, HTMLElement);
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public:
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virtual ~HTMLDetailsElement() override;
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// https://www.w3.org/TR/html-aria/#el-details
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virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::group; }
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private:
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HTMLDetailsElement(DOM::Document&, DOM::QualifiedName);
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virtual void initialize(JS::Realm&) override;
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virtual void visit_edges(Cell::Visitor&) override;
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virtual void children_changed() override;
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virtual void attribute_changed(FlyString const& name, Optional<DeprecatedString> const& value) override;
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void queue_a_details_toggle_event_task(String old_state, String new_state);
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WebIDL::ExceptionOr<void> create_shadow_tree(JS::Realm&);
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void update_shadow_tree_slots();
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void update_shadow_tree_style();
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// https://html.spec.whatwg.org/multipage/interactive-elements.html#details-toggle-task-tracker
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Optional<ToggleTaskTracker> m_details_toggle_task_tracker;
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JS::GCPtr<HTML::HTMLSlotElement> m_summary_slot;
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JS::GCPtr<HTML::HTMLSlotElement> m_descendants_slot;
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};
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}
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