ConvertSyncProtocolErrorTypePBToLocalType 177 sync/engine/syncer_proto_util.cc sync_protocol_error.error_type = ConvertSyncProtocolErrorTypePBToLocalType( ConvertSyncProtocolErrorTypePBToLocalType 328 sync/engine/syncer_proto_util.cc error.error_type = ConvertSyncProtocolErrorTypePBToLocalType(error_type);