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LibWeb: Use IdentifierStyleValue for CSS 'text-decoration-line'

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Also 'text-decoration' is actually a shorthand, so treat it that way.
This commit is contained in:
Andreas Kling 2020-12-15 13:36:27 +01:00
parent dd9a77099f
commit 4d7ce81835
Notes: sideshowbarker 2024-07-19 00:48:59 +09:00
9 changed files with 96 additions and 3 deletions
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21
Libraries/LibWeb/CSS/StyleProperties.cpp
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@ -409,4 +409,25 @@ CSS::Display StyleProperties::display() const
}
}
Optional<CSS::TextDecorationLine> StyleProperties::text_decoration_line() const
{
auto value = property(CSS::PropertyID::TextDecorationLine);
if (!value.has_value() || !value.value()->is_identifier())
return {};
switch (static_cast<const IdentifierStyleValue&>(*value.value()).id()) {
case CSS::ValueID::None:
return CSS::TextDecorationLine::None;
case CSS::ValueID::Underline:
return CSS::TextDecorationLine::Underline;
case CSS::ValueID::Overline:
return CSS::TextDecorationLine::Overline;
case CSS::ValueID::LineThrough:
return CSS::TextDecorationLine::LineThrough;
case CSS::ValueID::Blink:
return CSS::TextDecorationLine::Blink;
default:
return {};
}
}
}