HasNoParents 227 chrome/browser/sync_file_system/drive_backend/sync_engine_initializer.cc if (!HasNoParents(*entry) && !HasFolderAsParent(*entry, root_folder_id_)) HasNoParents 253 chrome/browser/sync_file_system/drive_backend/sync_engine_initializer.cc if (!HasNoParents(*sync_root_folder_)) {