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LibWeb: Use new StyleValue parsing for text-decoration

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This commit is contained in:
Sam Atkins 2023-05-24 17:33:30 +01:00 • committed by Andreas Kling
parent a473f6074d
commit f759a16087
1 changed files with 18 additions and 18 deletions
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36
Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
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@ -6005,23 +6005,24 @@ ErrorOr<RefPtr<StyleValue>> Parser::parse_text_decoration_value(Vector<Component
RefPtr<StyleValue> decoration_style;
RefPtr<StyleValue> decoration_color;
auto remaining_longhands = Vector { PropertyID::TextDecorationColor, PropertyID::TextDecorationLine, PropertyID::TextDecorationStyle, PropertyID::TextDecorationThickness };
auto tokens = TokenStream { component_values };
while (tokens.has_next_token()) {
auto const& part = tokens.next_token();
auto value = TRY(parse_css_value(part));
if (!value)
auto property_and_value = TRY(parse_css_value_for_properties(remaining_longhands, tokens));
if (!property_and_value.style_value)
return nullptr;
auto& value = property_and_value.style_value;
remove_property(remaining_longhands, property_and_value.property);
if (property_accepts_value(PropertyID::TextDecorationColor, *value)) {
if (decoration_color)
return nullptr;
switch (property_and_value.property) {
case PropertyID::TextDecorationColor: {
VERIFY(!decoration_color);
decoration_color = value.release_nonnull();
continue;
}
if (property_accepts_value(PropertyID::TextDecorationLine, *value)) {
if (decoration_line)
return nullptr;
case PropertyID::TextDecorationLine: {
VERIFY(!decoration_line);
tokens.reconsume_current_input_token();
auto parsed_decoration_line = TRY(parse_text_decoration_line_value(tokens));
if (!parsed_decoration_line)
@ -6029,20 +6030,19 @@ ErrorOr<RefPtr<StyleValue>> Parser::parse_text_decoration_value(Vector<Component
decoration_line = parsed_decoration_line.release_nonnull();
continue;
}
if (property_accepts_value(PropertyID::TextDecorationThickness, *value)) {
if (decoration_thickness)
return nullptr;
case PropertyID::TextDecorationThickness: {
VERIFY(!decoration_thickness);
decoration_thickness = value.release_nonnull();
continue;
}
if (property_accepts_value(PropertyID::TextDecorationStyle, *value)) {
if (decoration_style)
return nullptr;
case PropertyID::TextDecorationStyle: {
VERIFY(!decoration_style);
decoration_style = value.release_nonnull();
continue;
}
return nullptr;
default:
VERIFY_NOT_REACHED();
}
}
if (!decoration_line)