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LibWeb: Make CSSStyleRule::declaration() return a more specific type

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This removes the need for some hot verify_casts in StyleComputer.
This commit is contained in:
Andreas Kling
2024-03-19 12:56:52 +01:00
parent 7c9368f402
commit ce2bfb4a12
4 changed files with 11 additions and 12 deletions
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6
Userland/Libraries/LibWeb/CSS/StyleComputer.cpp
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@@ -730,7 +730,7 @@ void StyleComputer::cascade_declarations(StyleProperties& style, DOM::Element& e
auto properties_for_revert = style.properties();
for (auto const& match : matching_rules) {
for (auto const& property : verify_cast<PropertyOwningCSSStyleDeclaration>(match.rule->declaration()).properties()) {
for (auto const& property : match.rule->declaration().properties()) {
if (important != property.important)
continue;
@@ -772,7 +772,7 @@ static void cascade_custom_properties(DOM::Element& element, Optional<CSS::Selec
{
size_t needed_capacity = 0;
for (auto const& matching_rule : matching_rules)
needed_capacity += verify_cast<PropertyOwningCSSStyleDeclaration>(matching_rule.rule->declaration()).custom_properties().size();
needed_capacity += matching_rule.rule->declaration().custom_properties().size();
if (!pseudo_element.has_value()) {
if (auto const inline_style = element.inline_style())
@@ -783,7 +783,7 @@ static void cascade_custom_properties(DOM::Element& element, Optional<CSS::Selec
custom_properties.ensure_capacity(needed_capacity);
for (auto const& matching_rule : matching_rules) {
for (auto const& it : verify_cast<PropertyOwningCSSStyleDeclaration>(matching_rule.rule->declaration()).custom_properties())
for (auto const& it : matching_rule.rule->declaration().custom_properties())
custom_properties.set(it.key, it.value);
}