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LibWeb: Make factory methods of CSS::CSSRuleList fallible
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5601f439f9
commit
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3 changed files with 16 additions and 14 deletions
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@ -17,9 +17,9 @@
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namespace Web::CSS {
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CSSRuleList* CSSRuleList::create(JS::Realm& realm, JS::MarkedVector<CSSRule*> const& rules)
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WebIDL::ExceptionOr<JS::NonnullGCPtr<CSSRuleList>> CSSRuleList::create(JS::Realm& realm, JS::MarkedVector<CSSRule*> const& rules)
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{
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auto rule_list = realm.heap().allocate<CSSRuleList>(realm, realm).release_allocated_value_but_fixme_should_propagate_errors();
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auto rule_list = MUST_OR_THROW_OOM(realm.heap().allocate<CSSRuleList>(realm, realm));
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for (auto* rule : rules)
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rule_list->m_rules.append(*rule);
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return rule_list;
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@ -30,9 +30,9 @@ CSSRuleList::CSSRuleList(JS::Realm& realm)
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{
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}
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CSSRuleList* CSSRuleList::create_empty(JS::Realm& realm)
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WebIDL::ExceptionOr<JS::NonnullGCPtr<CSSRuleList>> CSSRuleList::create_empty(JS::Realm& realm)
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{
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return realm.heap().allocate<CSSRuleList>(realm, realm).release_allocated_value_but_fixme_should_propagate_errors();
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return MUST_OR_THROW_OOM(realm.heap().allocate<CSSRuleList>(realm, realm));
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}
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JS::ThrowCompletionOr<void> CSSRuleList::initialize(JS::Realm& realm)
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