void nsTreeContentView::SerializeSeparator(nsIContent* aContent, int32_t aParentIndex, int32_t* aIndex, nsTArray<nsAutoPtr<Row> >& aRows) { if (aContent->AttrValueIs(kNameSpaceID_None, nsGkAtoms::hidden, nsGkAtoms::_true, eCaseMatters)) return; Row* row = new Row(aContent, aParentIndex); row->SetSeparator(true); aRows.AppendElement(row); }