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LibWeb: Convert StyleFunctionRule.m_values to ComponentValues

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The input is ComponentValues, and the output is too, so storing as
a String in the middle was inefficient and unnecessary.
This commit is contained in:
Sam Atkins 2021-07-08 12:33:49 +01:00 • committed by Andreas Kling
parent fabc09a593
commit cf333574ac
3 changed files with 17 additions and 12 deletions
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18
Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
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@ -734,7 +734,7 @@ NonnullRefPtr<StyleFunctionRule> Parser::consume_a_function(TokenStream<T>& toke
tokens.reconsume_current_input_token();
auto value = consume_a_component_value(tokens);
function->m_values.append(value.token().m_value.to_string());
function->m_values.append(value);
}
return function;
@ -1059,8 +1059,13 @@ RefPtr<CSSRule> Parser::convert_to_rule(NonnullRefPtr<StyleRule> rule)
auto url_token = rule->prelude().first();
if (url_token.is_function()) {
auto& function = url_token.function();
if (function.name().equals_ignoring_case("url"sv) && !function.values().is_empty())
url = url_token.function().values().first();
if (function.name().equals_ignoring_case("url"sv) && !function.values().is_empty()) {
auto& argument_token = url_token.function().values().first();
if (argument_token.is(Token::Type::String))
url = argument_token.token().string();
else
dbgln("First argument to url() was not a string: '{}'", argument_token.to_debug_string());
}
}
if (url_token.is(Token::Type::String))
@ -1307,8 +1312,11 @@ RefPtr<StyleValue> Parser::parse_css_value(PropertyID property_id, TokenStream<S
// FIXME: Handle fallback value as second parameter
// https://www.w3.org/TR/css-variables-1/#using-variables
if (!token.function().values().is_empty()) {
auto& property_name = token.function().values().first();
return CustomStyleValue::create(property_name);
auto& property_name_token = token.function().values().first();
if (property_name_token.is(Token::Type::Ident))
return CustomStyleValue::create(property_name_token.token().ident());
else
dbgln("First argument to var() function was not an ident: '{}'", property_name_token.to_debug_string());
}
}