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de53eb825a
From the HTML spec:
Modulo platform conventions, it is suggested that the following
elements should be considered as focusable areas and be sequentially
focusable:
...
- button elements
- select elements
- textarea elements
...
Also add a spec link to the existing HTMLAnchorElement::is_focusable().
Note that this still doesn't allow triggering keyboard-focused buttons,
checkboxes, or radio buttons - we don't seem to run the expected
activation behavior for any of them.
63 lines
2.0 KiB
C++
63 lines
2.0 KiB
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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* Copyright (c) 2021-2022, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2022, Luke Wilde <lukew@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/FormAssociatedElement.h>
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#include <LibWeb/HTML/HTMLElement.h>
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#include <LibWeb/HTML/HTMLOptionsCollection.h>
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namespace Web::HTML {
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class HTMLSelectElement final
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: public HTMLElement
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, public FormAssociatedElement {
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FORM_ASSOCIATED_ELEMENT(HTMLElement, HTMLSelectElement)
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public:
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using WrapperType = Bindings::HTMLSelectElementWrapper;
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HTMLSelectElement(DOM::Document&, DOM::QualifiedName);
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virtual ~HTMLSelectElement() override;
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RefPtr<HTMLOptionsCollection> const& options();
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DOM::ExceptionOr<void> add(HTMLOptionOrOptGroupElement element, Optional<HTMLElementOrElementIndex> before = {});
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int selected_index() const;
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void set_selected_index(int);
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NonnullRefPtrVector<HTMLOptionElement> list_of_options() const;
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// ^EventTarget
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// https://html.spec.whatwg.org/multipage/interaction.html#the-tabindex-attribute:the-select-element
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virtual bool is_focusable() const override { return true; }
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// ^FormAssociatedElement
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// https://html.spec.whatwg.org/multipage/forms.html#category-listed
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virtual bool is_listed() const override { return true; }
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// https://html.spec.whatwg.org/multipage/forms.html#category-submit
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virtual bool is_submittable() const override { return true; }
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// https://html.spec.whatwg.org/multipage/forms.html#category-reset
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virtual bool is_resettable() const override { return true; }
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// https://html.spec.whatwg.org/multipage/forms.html#category-autocapitalize
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virtual bool is_auto_capitalize_inheriting() const override { return true; }
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// ^HTMLElement
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// https://html.spec.whatwg.org/multipage/forms.html#category-label
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virtual bool is_labelable() const override { return true; }
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private:
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RefPtr<HTMLOptionsCollection> m_options;
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};
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}
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