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LibWeb: Implement HTMLOptionElement.label more correctly

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This shouldn't just be a simple reflection of the label attribute.
It also needs fallback to the HTMLOptionElement.text property if the
label attribute is absent.
This commit is contained in:
Andreas Kling
2024-11-15 11:14:28 +01:00
committed by Andreas Kling
parent f7993495bd
commit 4c2d4cdf50
4 changed files with 25 additions and 5 deletions
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17
Libraries/LibWeb/HTML/HTMLOptionElement.cpp
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@@ -99,6 +99,23 @@ static void concatenate_descendants_text_content(DOM::Node const* node, StringBu
});
}
// https://html.spec.whatwg.org/multipage/form-elements.html#dom-option-label
String HTMLOptionElement::label() const
{
// The label IDL attribute, on getting, if there is a label content attribute,
// must return that attribute's value; otherwise, it must return the element's label.
if (auto label = attribute(HTML::AttributeNames::label); label.has_value())
return label.release_value();
return text();
}
// https://html.spec.whatwg.org/multipage/form-elements.html#dom-option-label
void HTMLOptionElement::set_label(String const& label)
{
MUST(set_attribute(HTML::AttributeNames::label, label));
}
// https://html.spec.whatwg.org/multipage/form-elements.html#dom-option-text
String HTMLOptionElement::text() const
{