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LibWeb: Add convenience from_style_value for LengthPercentage{OrAuto}

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Callum Law 2025-10-02 16:18:48 +13:00 • committed by Sam Atkins
commit 309ff33278
Notes: github-actions[bot] 2025-10-07 09:51:29 +00:00
3 changed files with 32 additions and 60 deletions
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18
Libraries/LibWeb/CSS/Interpolation.cpp
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@ -1330,13 +1330,7 @@ Optional<LengthPercentage> interpolate_length_percentage(CalculationContext cons
auto interpolated_style_value = interpolate_mixed_value(calculation_context, from_style_value, to_style_value, delta);
if (!interpolated_style_value)
return {};
if (interpolated_style_value->is_length())
return interpolated_style_value->as_length().length();
if (interpolated_style_value->is_percentage())
return interpolated_style_value->as_percentage().percentage();
if (interpolated_style_value->is_calculated())
return LengthPercentage { interpolated_style_value->as_calculated() };
VERIFY_NOT_REACHED();
return LengthPercentage::from_style_value(*interpolated_style_value);
}
Optional<LengthPercentageOrAuto> interpolate_length_percentage_or_auto(CalculationContext const& calculation_context, LengthPercentageOrAuto const& from, LengthPercentageOrAuto const& to, float delta)
@ -1353,15 +1347,7 @@ Optional<LengthPercentageOrAuto> interpolate_length_percentage_or_auto(Calculati
auto interpolated_style_value = interpolate_mixed_value(calculation_context, from_style_value, to_style_value, delta);
if (!interpolated_style_value)
return {};
if (interpolated_style_value->to_keyword() == Keyword::Auto)
return LengthPercentageOrAuto::make_auto();
if (interpolated_style_value->is_length())
return interpolated_style_value->as_length().length();
if (interpolated_style_value->is_percentage())
return interpolated_style_value->as_percentage().percentage();
if (interpolated_style_value->is_calculated())
return LengthPercentage { interpolated_style_value->as_calculated() };
VERIFY_NOT_REACHED();
return LengthPercentageOrAuto::from_style_value(*interpolated_style_value);
}
static RefPtr<StyleValue const> interpolate_value_impl(DOM::Element& element, CalculationContext const& calculation_context, StyleValue const& from, StyleValue const& to, float delta, AllowDiscrete allow_discrete)