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Code Issues Projects Releases Packages Wiki Activity Actions 10

LibWeb/CSS: Parse and use tech() in @font-face { src }

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This commit is contained in:
Sam Atkins 2025-06-03 12:32:05 +01:00
commit d611806f18
Notes: github-actions[bot] 2025-06-05 11:39:21 +00:00
10 changed files with 131 additions and 35 deletions
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12
Libraries/LibWeb/CSS/StyleValues/FontSourceStyleValue.cpp
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@ -9,10 +9,11 @@
namespace Web::CSS {
FontSourceStyleValue::FontSourceStyleValue(Source source, Optional<FlyString> format)
FontSourceStyleValue::FontSourceStyleValue(Source source, Optional<FlyString> format, Vector<FontTech> tech)
: StyleValueWithDefaultOperators(Type::FontSource)
, m_source(move(source))
, m_format(move(format))
, m_tech(move(tech))
{
}
@ -36,7 +37,6 @@ String FontSourceStyleValue::to_string(SerializationMode) const
},
[this](URL const& url) {
// <url> [ format(<font-format>)]? [ tech( <font-tech>#)]?
// FIXME: tech()
StringBuilder builder;
builder.append(url.to_string());
@ -46,6 +46,14 @@ String FontSourceStyleValue::to_string(SerializationMode) const
builder.append(")"sv);
}
if (!m_tech.is_empty()) {
builder.append(" tech("sv);
serialize_a_comma_separated_list(builder, m_tech, [](auto& builder, FontTech const tech) {
return builder.append(CSS::to_string(tech));
});
builder.append(")"sv);
}
return builder.to_string_without_validation();
});
}

9
Libraries/LibWeb/CSS/StyleValues/FontSourceStyleValue.h
View file

@ -8,6 +8,7 @@
#include <AK/FlyString.h>
#include <LibWeb/CSS/CSSStyleValue.h>
#include <LibWeb/CSS/Enums.h>
#include <LibWeb/CSS/URL.h>
namespace Web::CSS {
@ -19,24 +20,26 @@ public:
};
using Source = Variant<Local, URL>;
static ValueComparingNonnullRefPtr<FontSourceStyleValue const> create(Source source, Optional<FlyString> format)
static ValueComparingNonnullRefPtr<FontSourceStyleValue const> create(Source source, Optional<FlyString> format, Vector<FontTech> tech)
{
return adopt_ref(*new (nothrow) FontSourceStyleValue(move(source), move(format)));
return adopt_ref(*new (nothrow) FontSourceStyleValue(move(source), move(format), move(tech)));
}
virtual ~FontSourceStyleValue() override;
Source const& source() const { return m_source; }
Optional<FlyString> const& format() const { return m_format; }
Vector<FontTech> const& tech() const { return m_tech; }
virtual String to_string(SerializationMode) const override;
bool properties_equal(FontSourceStyleValue const&) const;
private:
FontSourceStyleValue(Source source, Optional<FlyString> format);
FontSourceStyleValue(Source source, Optional<FlyString> format, Vector<FontTech> tech);
Source m_source;
Optional<FlyString> m_format;
Vector<FontTech> m_tech;
};
}