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LibWeb: Make factory method of DOM::StaticNodeList fallible

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This commit is contained in:
Kenneth Myhra 2023-02-15 07:44:06 +01:00 • committed by Linus Groh
commit 2411dadc35
Notes: sideshowbarker 2024-07-17 00:11:56 +09:00
5 changed files with 28 additions and 12 deletions
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4
Userland/Libraries/LibWeb/DOM/CharacterData.cpp
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@ -71,7 +71,9 @@ WebIDL::ExceptionOr<void> CharacterData::replace_data(size_t offset, size_t coun
count = length - offset;
// 4. Queue a mutation record of "characterData" for node with null, null, node’s data, « », « », null, and null.
queue_mutation_record(MutationType::characterData, {}, {}, m_data, StaticNodeList::create(realm(), {}), StaticNodeList::create(realm(), {}), nullptr, nullptr);
auto added_node_list = TRY(StaticNodeList::create(realm(), {}));
auto removed_node_list = TRY(StaticNodeList::create(realm(), {}));
queue_mutation_record(MutationType::characterData, {}, {}, m_data, added_node_list, removed_node_list, nullptr, nullptr);
// 5. Insert data into node’s data after offset code units.
// 6. Let delete offset be offset + data’s length.