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LibWeb: Parse CSS text-decoration-thickness property

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This commit is contained in:
Karol Kosek 2022-03-06 02:09:00 +01:00 • committed by Andreas Kling
parent 727e69fe11
commit 0f7156ed81
4 changed files with 20 additions and 5 deletions
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14
Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
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@ -3733,13 +3733,13 @@ RefPtr<StyleValue> Parser::parse_overflow_value(Vector<StyleComponentValueRule>
RefPtr<StyleValue> Parser::parse_text_decoration_value(Vector<StyleComponentValueRule> const& component_values)
{
if (component_values.size() > 3)
if (component_values.size() > 4)
return nullptr;
RefPtr<StyleValue> decoration_line;
RefPtr<StyleValue> decoration_thickness;
RefPtr<StyleValue> decoration_style;
RefPtr<StyleValue> decoration_color;
// FIXME: Implement 'text-decoration-thickness' parameter. https://www.w3.org/TR/css-text-decor-4/#text-decoration-width-property
for (auto& part : component_values) {
auto value = parse_css_value(part);
@ -3758,6 +3758,12 @@ RefPtr<StyleValue> Parser::parse_text_decoration_value(Vector<StyleComponentValu
decoration_line = value.release_nonnull();
continue;
}
if (property_accepts_value(PropertyID::TextDecorationThickness, *value)) {
if (decoration_thickness)
return nullptr;
decoration_thickness = value.release_nonnull();
continue;
}
if (property_accepts_value(PropertyID::TextDecorationStyle, *value)) {
if (decoration_style)
return nullptr;
@ -3770,12 +3776,14 @@ RefPtr<StyleValue> Parser::parse_text_decoration_value(Vector<StyleComponentValu
if (!decoration_line)
decoration_line = property_initial_value(PropertyID::TextDecorationLine);
if (!decoration_thickness)
decoration_thickness = property_initial_value(PropertyID::TextDecorationThickness);
if (!decoration_style)
decoration_style = property_initial_value(PropertyID::TextDecorationStyle);
if (!decoration_color)
decoration_color = property_initial_value(PropertyID::TextDecorationColor);
return TextDecorationStyleValue::create(decoration_line.release_nonnull(), decoration_style.release_nonnull(), decoration_color.release_nonnull());
return TextDecorationStyleValue::create(decoration_line.release_nonnull(), decoration_thickness.release_nonnull(), decoration_style.release_nonnull(), decoration_color.release_nonnull());
}
static Optional<CSS::TransformFunction> parse_transform_function_name(StringView name)