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LibWeb: Make factory method of DOM::ElementFactory fallible

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This commit is contained in:
Kenneth Myhra 2023-02-19 16:22:24 +01:00 • committed by Andreas Kling
parent a2381a672d
commit ff92324fa5
15 changed files with 115 additions and 111 deletions
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2
Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.cpp
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@ -60,7 +60,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<HTMLTableRowElement>> HTMLTableSectionEleme
return WebIDL::IndexSizeError::create(realm(), "Index is negative or greater than the number of rows");
// 2. Let table row be the result of creating an element given this element's node document, tr, and the HTML namespace.
auto& table_row = static_cast<HTMLTableRowElement&>(*DOM::create_element(document(), TagNames::tr, Namespace::HTML));
auto& table_row = static_cast<HTMLTableRowElement&>(*TRY(DOM::create_element(document(), TagNames::tr, Namespace::HTML)));
// 3. If index is −1 or equal to the number of items in the rows collection, then append table row to this element.
if (index == -1 || index == rows_collection_size)