iOS11PDF共享扩展

我有以下规则集

            NSExtensionActivationRule
            
                SUBQUERY (
                extensionItems,
                $extensionItem,
                SUBQUERY (
                $extensionItem.attachments,
                $attachment,
                ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "com.adobe.pdf" OR
                ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.file-url" OR
                ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.plain-text" OR
                ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.text" OR
                ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "pdf" OR
                ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.pdf" OR
                ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.url"
                ).@count == $extensionItem.attachments.@count
                ).@count == 1
            
            NSExtensionJavascriptPreprocessingFile
            JavascriptPreprocessor
        

当我去Safari浏览器时,在iOS 10中,我看到我在iOS 11上的共享扩展程序,我看不到它.是否有一个额外的uti-conforms-to我需要添加到它能够在任何人都知道的iOS 11上工作？