fix

iOSClient/Viewer/NCViewerDocumentWeb.swift

@@ -36,10 +36,7 @@ class NCViewerDocumentWeb: NSObject {
     
     @objc func viewDocumentWebAt(_ metadata: tableMetadata, detail: CCDetail) {
         
-        if !CCUtility.fileProviderStorageExists(metadata.ocId, fileNameView: metadata.fileNameView) {
-            detail.navigationController?.popViewController(animated: true)
-            return
-        }
+        if !CCUtility.fileProviderStorageExists(metadata.ocId, fileNameView: metadata.fileNameView) { return }
         
         if #available(iOS 11.0, *) {
             safeAreaBottom = Int((UIApplication.shared.keyWindow?.safeAreaInsets.bottom)!)

iOSClient/Viewer/NCViewerNextcloudText.swift

@@ -54,10 +54,6 @@ class NCViewerNextcloudText: WKWebView, WKNavigationDelegate, WKScriptMessageHan
         NotificationCenter.default.addObserver(self, selector: #selector(keyboardDidShow), name: UIResponder.keyboardDidShowNotification, object: nil)
         NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillHide), name: UIResponder.keyboardWillHideNotification, object: nil)
         
-        if editor == k_editor_text {
-            detail.navigationController?.setNavigationBarHidden(true, animated: false)
-        }
-        
         var request = URLRequest(url: URL(string: link)!)
         request.addValue("true", forHTTPHeaderField: "OCS-APIRequest")
         let language = NSLocale.preferredLanguages[0] as String

iOSClient/Viewer/NCViewerRichdocument.swift

@@ -51,9 +51,7 @@ class NCViewerRichdocument: WKWebView, WKNavigationDelegate, WKScriptMessageHand
         
         NotificationCenter.default.addObserver(self, selector: #selector(keyboardDidShow), name: UIResponder.keyboardDidShowNotification, object: nil)
         NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillHide), name: UIResponder.keyboardWillHideNotification, object: nil)
-        
-        detail.navigationController?.setNavigationBarHidden(true, animated: false)
-        
+                
         var request = URLRequest(url: URL(string: link)!)
         request.addValue("true", forHTTPHeaderField: "OCS-APIRequest")
         let language = NSLocale.preferredLanguages[0] as String