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LibWeb: Add absolutized method for FontStyleStyleValue

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Callum Law 2025-10-06 14:53:49 +13:00 • committed by Tim Ledbetter
commit 8284a99f0a
Notes: github-actions[bot] 2025-10-20 15:14:13 +00:00
3 changed files with 16 additions and 14 deletions
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16
Libraries/LibWeb/CSS/StyleValues/FontStyleStyleValue.cpp
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@ -50,11 +50,23 @@ String FontStyleStyleValue::to_string(SerializationMode mode) const
builder.append(CSS::to_string(m_font_style));
// https://drafts.csswg.org/css-fonts/#valdef-font-style-oblique-angle--90deg-90deg
// The lack of an <angle> represents 14deg. (Note that a font might internally provide its own mapping for "oblique", but the mapping within the font is disregarded.)
static auto default_angle = Angle::make_degrees(14);
if (angle_string.has_value() && !(m_angle_value->is_angle() && m_angle_value->as_angle().angle() == default_angle))
if (angle_string.has_value() && angle_string != "14deg"sv)
builder.appendff(" {}", angle_string);
return MUST(builder.to_string());
}
ValueComparingNonnullRefPtr<StyleValue const> FontStyleStyleValue::absolutized(ComputationContext const& computation_context) const
{
ValueComparingRefPtr<StyleValue const> absolutized_angle;
if (m_angle_value)
absolutized_angle = m_angle_value->absolutized(computation_context);
if (absolutized_angle == m_angle_value)
return *this;
return FontStyleStyleValue::create(m_font_style, absolutized_angle);
}
}