for (PRUint32 i = 0; i < aQueryCount; i ++) { nsINavHistoryQuery* query = NS_CONST_CAST(nsINavHistoryQuery*, aQueries[i]); nsCOMPtr<nsINavHistoryQuery> queryClone; if (NS_SUCCEEDED(query->Clone(getter_AddRefs(queryClone)))) mSourceQueries.AppendObject(queryClone); } if (aOptions) aOptions->Clone(getter_AddRefs(mSourceOptions));
    mBookmarkOptions(nsINavBookmarksService::ALL_CHILDREN){}