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LibWeb/CSS: Parse gradient functions with TokenStream

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They already used TokenStream for parsing the function parameters, but
this makes the `parse_foo_gradient()` functions themselves take a
TokenStream.
This commit is contained in:
Sam Atkins 2024-08-09 13:56:17 +01:00 • committed by Andreas Kling
commit 9de73bf89b
Notes: github-actions[bot] 2024-08-10 08:38:51 +00:00
3 changed files with 25 additions and 21 deletions
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22
Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
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@ -3199,26 +3199,18 @@ RefPtr<StyleValue> Parser::parse_string_value(TokenStream<ComponentValue>& token
RefPtr<StyleValue> Parser::parse_image_value(TokenStream<ComponentValue>& tokens)
{
auto transaction = tokens.begin_transaction();
if (auto url = parse_url_function(tokens); url.has_value()) {
transaction.commit();
if (auto url = parse_url_function(tokens); url.has_value())
return ImageStyleValue::create(url.value());
}
auto& token = tokens.next_token();
if (auto linear_gradient = parse_linear_gradient_function(token)) {
transaction.commit();
if (auto linear_gradient = parse_linear_gradient_function(tokens))
return linear_gradient;
}
if (auto conic_gradient = parse_conic_gradient_function(token)) {
transaction.commit();
if (auto conic_gradient = parse_conic_gradient_function(tokens))
return conic_gradient;
}
if (auto radial_gradient = parse_radial_gradient_function(token)) {
transaction.commit();
if (auto radial_gradient = parse_radial_gradient_function(tokens))
return radial_gradient;
}
return nullptr;
}