89 function checkParams(uriList, asyncCallback) {  argument
96   if (asyncCallback && typeof asyncCallback !== 'function') {
107 function errorResult(rej, asyncCallback) {  argument
108   if (asyncCallback) {
109     return asyncCallback(rej);
164 async function createPhotoDeleteRequestParamsOk(uriList, asyncCallback) {  argument
175     return errorResult(new BusinessError(ERROR_MSG_WRITE_PERMISSION), asyncCallback);
180 …esult(new BusinessError(ERROR_MSG_PARAMERTER_INVALID, ERR_CODE_PARAMERTER_INVALID), asyncCallback);
183     if (asyncCallback) {
186           asyncCallback();
188           asyncCallback(new BusinessError(ERROR_MSG_USER_DENY));
190           asyncCallback(new BusinessError(ERROR_MSG_INNER_FAIL, result.result));
207     return errorResult(new BusinessError(error.message, error.code), asyncCallback);
518 function getPhotoAccessHelperAsync(context, asyncCallback) {  argument
541   } else if (arguments.length === ARGS_TWO && typeof asyncCallback === 'function') {
545         asyncCallback(err);
555         asyncCallback(err, helper);
770   static deleteAssets(context, assets, asyncCallback) {  argument
776       if (asyncCallback) {
779             asyncCallback();
781             asyncCallback(new BusinessError(ERROR_MSG_USER_DENY, ERR_CODE_OHOS_PERMISSION_DENIED));
783             asyncCallback(new BusinessError(ERROR_MSG_INNER_FAIL, result.result));
785         }, assets, asyncCallback);
806       return errorResult(new BusinessError(error.message, error.code), asyncCallback);