58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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* Copyright (c) 2022, 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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#include <LibWeb/HTML/HTMLOptionElement.h>
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namespace Web::HTML {
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HTMLOptionElement::HTMLOptionElement(DOM::Document& document, DOM::QualifiedName qualified_name)
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: HTMLElement(document, move(qualified_name))
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{
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}
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HTMLOptionElement::~HTMLOptionElement() = default;
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void HTMLOptionElement::parse_attribute(FlyString const& name, String const& value)
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{
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HTMLElement::parse_attribute(name, value);
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if (name == HTML::AttributeNames::selected) {
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// Except where otherwise specified, when the element is created, its selectedness must be set to true
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// if the element has a selected attribute. Whenever an option element's selected attribute is added,
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// if its dirtiness is false, its selectedness must be set to true.
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if (!m_dirty)
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m_selected = true;
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}
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}
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void HTMLOptionElement::did_remove_attribute(FlyString const& name)
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{
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HTMLElement::did_remove_attribute(name);
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if (name == HTML::AttributeNames::selected) {
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// Whenever an option element's selected attribute is removed, if its dirtiness is false, its selectedness must be set to false.
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if (!m_dirty)
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m_selected = false;
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}
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}
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// https://html.spec.whatwg.org/multipage/form-elements.html#dom-option-selected
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void HTMLOptionElement::set_selected(bool selected)
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{
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// On setting, it must set the element's selectedness to the new value, set its dirtiness to true, and then cause the element to ask for a reset.
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m_selected = selected;
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m_dirty = true;
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ask_for_a_reset();
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}
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// https://html.spec.whatwg.org/multipage/form-elements.html#ask-for-a-reset
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void HTMLOptionElement::ask_for_a_reset()
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{
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// FIXME: Implement this operation.
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}
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}
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