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LibWeb: Apply type presentational hint for HTMLLIElement

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Tim Ledbetter 2025-02-18 15:09:42 +00:00 • committed by Tim Ledbetter
commit 2550b602ab
Notes: github-actions[bot] 2025-02-21 01:26:25 +00:00
6 changed files with 161 additions and 0 deletions
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37
Libraries/LibWeb/HTML/HTMLLIElement.cpp
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@ -5,6 +5,7 @@
*/
#include <LibWeb/Bindings/HTMLLIElementPrototype.h>
#include <LibWeb/CSS/StyleValues/CSSKeywordValue.h>
#include <LibWeb/HTML/HTMLLIElement.h>
#include <LibWeb/HTML/Numbers.h>
#include <LibWeb/HTML/Window.h>
@ -38,4 +39,40 @@ WebIDL::Long HTMLLIElement::value()
return 0;
}
bool HTMLLIElement::is_presentational_hint(FlyString const& name) const
{
if (Base::is_presentational_hint(name))
return true;
return name == HTML::AttributeNames::type;
}
void HTMLLIElement::apply_presentational_hints(GC::Ref<CSS::CascadedProperties> cascaded_properties) const
{
// https://html.spec.whatwg.org/multipage/rendering.html#lists
for_each_attribute([&](auto& name, auto& value) {
if (name == HTML::AttributeNames::type) {
if (value == "1"sv) {
cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::ListStyleType, CSS::CSSKeywordValue::create(CSS::Keyword::Decimal));
} else if (value == "a"sv) {
cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::ListStyleType, CSS::CSSKeywordValue::create(CSS::Keyword::LowerAlpha));
} else if (value == "A"sv) {
cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::ListStyleType, CSS::CSSKeywordValue::create(CSS::Keyword::UpperAlpha));
} else if (value == "i"sv) {
cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::ListStyleType, CSS::CSSKeywordValue::create(CSS::Keyword::LowerRoman));
} else if (value == "I"sv) {
cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::ListStyleType, CSS::CSSKeywordValue::create(CSS::Keyword::UpperRoman));
} else if (value.equals_ignoring_ascii_case("none"sv)) {
cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::ListStyleType, CSS::CSSKeywordValue::create(CSS::Keyword::None));
} else if (value.equals_ignoring_ascii_case("disc"sv)) {
cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::ListStyleType, CSS::CSSKeywordValue::create(CSS::Keyword::Disc));
} else if (value.equals_ignoring_ascii_case("circle"sv)) {
cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::ListStyleType, CSS::CSSKeywordValue::create(CSS::Keyword::Circle));
} else if (value.equals_ignoring_ascii_case("square"sv)) {
cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::ListStyleType, CSS::CSSKeywordValue::create(CSS::Keyword::Square));
}
}
});
}
}