mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-11-03 23:00:58 +00:00
c0d7f748ed
This commit introduces a WEB_SET_PROTOTYPE_FOR_INTERFACE macro that caches the interface name in a local static FlyString. This means that we only pay for FlyString-from-literal lookup once per browser lifetime instead of every time the interface is instantiated.
43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
/*
|
|
* Copyright (c) 2020, the SerenityOS developers.
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <LibWeb/Bindings/Intrinsics.h>
|
|
#include <LibWeb/CSS/StyleProperties.h>
|
|
#include <LibWeb/CSS/StyleValues/ColorStyleValue.h>
|
|
#include <LibWeb/HTML/HTMLMarqueeElement.h>
|
|
#include <LibWeb/HTML/Parser/HTMLParser.h>
|
|
|
|
namespace Web::HTML {
|
|
|
|
JS_DEFINE_ALLOCATOR(HTMLMarqueeElement);
|
|
|
|
HTMLMarqueeElement::HTMLMarqueeElement(DOM::Document& document, DOM::QualifiedName qualified_name)
|
|
: HTMLElement(document, move(qualified_name))
|
|
{
|
|
}
|
|
|
|
HTMLMarqueeElement::~HTMLMarqueeElement() = default;
|
|
|
|
void HTMLMarqueeElement::initialize(JS::Realm& realm)
|
|
{
|
|
Base::initialize(realm);
|
|
WEB_SET_PROTOTYPE_FOR_INTERFACE(HTMLMarqueeElement);
|
|
}
|
|
|
|
void HTMLMarqueeElement::apply_presentational_hints(CSS::StyleProperties& style) const
|
|
{
|
|
HTMLElement::apply_presentational_hints(style);
|
|
for_each_attribute([&](auto& name, auto& value) {
|
|
if (name == HTML::AttributeNames::bgcolor) {
|
|
// https://html.spec.whatwg.org/multipage/rendering.html#the-marquee-element-2:rules-for-parsing-a-legacy-colour-value
|
|
auto color = parse_legacy_color_value(value);
|
|
if (color.has_value())
|
|
style.set_property(CSS::PropertyID::BackgroundColor, CSS::ColorStyleValue::create(color.value()));
|
|
}
|
|
});
|
|
}
|
|
|
|
}
|