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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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Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.cpp
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@ -112,7 +112,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<HTMLTableCellElement>> HTMLTableRowElement:
return WebIDL::IndexSizeError::create(realm(), "Index is negative or greater than the number of cells");
// 2. Let table cell be the result of creating an element given this tr element's node document, td, and the HTML namespace.
auto& table_cell = static_cast<HTMLTableCellElement&>(*DOM::create_element(document(), HTML::TagNames::td, Namespace::HTML));
auto& table_cell = static_cast<HTMLTableCellElement&>(*TRY(DOM::create_element(document(), HTML::TagNames::td, Namespace::HTML)));
// 3. If index is equal to −1 or equal to the number of items in cells collection, then append table cell to this tr element.
if (index == -1 || index == cells_collection_size)