diff --git a/Libraries/LibWeb/DOM/Event.cpp b/Libraries/LibWeb/DOM/Event.cpp index 91450729153..78c30aa9bc9 100644 --- a/Libraries/LibWeb/DOM/Event.cpp +++ b/Libraries/LibWeb/DOM/Event.cpp @@ -159,19 +159,21 @@ Vector> Event::composed_path() const // 4. Let currentTarget be this’s currentTarget attribute value. (NOTE: Not necessary) - // 5. Append currentTarget to composedPath. - // NOTE: If path is not empty, then the event is being dispatched and will have a currentTarget. + // 5. Assert: currentTarget is an EventTarget object. VERIFY(m_current_target); + + // 6. Append currentTarget to composedPath. + // NOTE: If path is not empty, then the event is being dispatched and will have a currentTarget. composed_path.append(const_cast(m_current_target.ptr())); - // 6. Let currentTargetIndex be 0. + // 7. Let currentTargetIndex be 0. size_t current_target_index = 0; - // 7. Let currentTargetHiddenSubtreeLevel be 0. + // 8. Let currentTargetHiddenSubtreeLevel be 0. size_t current_target_hidden_subtree_level = 0; - // 8. Let index be path’s size − 1. - // 9. While index is greater than or equal to 0: + // 9. Let index be path’s size − 1. + // 10. While index is greater than or equal to 0: for (ssize_t index = m_path.size() - 1; index >= 0; --index) { auto& path_entry = m_path.at(index); @@ -192,12 +194,12 @@ Vector> Event::composed_path() const // 4. Decrease index by 1. } - // 10. Let currentHiddenLevel and maxHiddenLevel be currentTargetHiddenSubtreeLevel. + // 11. Let currentHiddenLevel and maxHiddenLevel be currentTargetHiddenSubtreeLevel. size_t current_hidden_level = current_target_hidden_subtree_level; size_t max_hidden_level = current_target_hidden_subtree_level; - // 11. Set index to currentTargetIndex − 1. - // 12. While index is greater than or equal to 0: + // 12. Set index to currentTargetIndex − 1. + // 13. While index is greater than or equal to 0: for (ssize_t index = current_target_index - 1; index >= 0; --index) { auto& path_entry = m_path.at(index); @@ -224,12 +226,12 @@ Vector> Event::composed_path() const // 4. Decrease index by 1. } - // 13. Set currentHiddenLevel and maxHiddenLevel to currentTargetHiddenSubtreeLevel. + // 14. Set currentHiddenLevel and maxHiddenLevel to currentTargetHiddenSubtreeLevel. current_hidden_level = current_target_hidden_subtree_level; max_hidden_level = current_target_hidden_subtree_level; - // 14. Set index to currentTargetIndex + 1. - // 15. While index is less than path’s size: + // 15. Set index to currentTargetIndex + 1. + // 16. While index is less than path’s size: for (size_t index = current_target_index + 1; index < m_path.size(); ++index) { auto& path_entry = m_path.at(index); @@ -256,7 +258,7 @@ Vector> Event::composed_path() const // 4. Increase index by 1. } - // 16. Return composedPath. + // 17. Return composedPath. return composed_path; }