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LibWeb/CSS: Define and use serialize_a_number()

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No behaviour change, this just moves things.
This commit is contained in:
Sam Atkins 2025-08-18 16:07:12 +01:00
commit 1a7f6c8f87
Notes: github-actions[bot] 2025-08-18 15:54:35 +00:00
4 changed files with 28 additions and 13 deletions
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27
Libraries/LibWeb/CSS/Serialize.cpp
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@ -186,32 +186,49 @@ void serialize_a_srgb_value(StringBuilder& builder, Color color)
builder.appendff("rgba({}, {}, {}, 0.{})", color.red(), color.green(), color.blue(), format_to_8bit_compatible(color.alpha()).data());
}
// https://drafts.csswg.org/cssom/#serialize-a-css-value
void serialize_a_number(StringBuilder& builder, double value)
{
// -> <number>
// A base-ten number using digits 0-9 (U+0030 to U+0039) in the shortest form possible, using "." to separate
// decimals (if any), rounding the value if necessary to not produce more than 6 decimals, preceded by "-" (U+002D)
// if it is negative.
builder.appendff("{:.6}", value);
}
String serialize_an_identifier(StringView ident)
{
StringBuilder builder;
serialize_an_identifier(builder, ident);
return MUST(builder.to_string());
return builder.to_string_without_validation();
}
String serialize_a_string(StringView string)
{
StringBuilder builder;
serialize_a_string(builder, string);
return MUST(builder.to_string());
return builder.to_string_without_validation();
}
String serialize_a_url(StringView url)
{
StringBuilder builder;
serialize_a_url(builder, url);
return MUST(builder.to_string());
return builder.to_string_without_validation();
}
String serialize_a_srgb_value(Color color)
{
StringBuilder builder;
serialize_a_srgb_value(builder, color);
return MUST(builder.to_string());
return builder.to_string_without_validation();
}
String serialize_a_number(double value)
{
StringBuilder builder;
serialize_a_number(builder, value);
return builder.to_string_without_validation();
}
// https://drafts.csswg.org/cssom/#serialize-a-css-declaration
@ -239,7 +256,7 @@ String serialize_a_css_declaration(StringView property, StringView value, Import
builder.append(';');
// 7. Return s.
return MUST(builder.to_string());
return builder.to_string_without_validation();
}
// https://drafts.csswg.org/css-syntax/#serialization