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LibWeb: Make factory methods of CSS::CSSRuleList fallible

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This commit is contained in:
Kenneth Myhra 2023-02-12 23:03:41 +01:00 • committed by Linus Groh
parent 5601f439f9
commit 48872cd190
3 changed files with 16 additions and 14 deletions
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8
Userland/Libraries/LibWeb/CSS/CSSRuleList.cpp
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@ -17,9 +17,9 @@
namespace Web::CSS {
CSSRuleList* CSSRuleList::create(JS::Realm& realm, JS::MarkedVector<CSSRule*> const& rules)
WebIDL::ExceptionOr<JS::NonnullGCPtr<CSSRuleList>> CSSRuleList::create(JS::Realm& realm, JS::MarkedVector<CSSRule*> const& rules)
{
auto rule_list = realm.heap().allocate<CSSRuleList>(realm, realm).release_allocated_value_but_fixme_should_propagate_errors();
auto rule_list = MUST_OR_THROW_OOM(realm.heap().allocate<CSSRuleList>(realm, realm));
for (auto* rule : rules)
rule_list->m_rules.append(*rule);
return rule_list;
@ -30,9 +30,9 @@ CSSRuleList::CSSRuleList(JS::Realm& realm)
{
}
CSSRuleList* CSSRuleList::create_empty(JS::Realm& realm)
WebIDL::ExceptionOr<JS::NonnullGCPtr<CSSRuleList>> CSSRuleList::create_empty(JS::Realm& realm)
{
return realm.heap().allocate<CSSRuleList>(realm, realm).release_allocated_value_but_fixme_should_propagate_errors();
return MUST_OR_THROW_OOM(realm.heap().allocate<CSSRuleList>(realm, realm));
}
JS::ThrowCompletionOr<void> CSSRuleList::initialize(JS::Realm& realm)