fix: Bootstrap in columnview

lib/components/dialogs/bootstrap_dialog.dart

@@ -3,7 +3,6 @@ import 'package:famedlysdk/encryption.dart';
 import 'package:famedlysdk/encryption/utils/bootstrap.dart';
 import 'package:famedlysdk/famedlysdk.dart';
 import 'package:fluffychat/components/dialogs/adaptive_flat_button.dart';
-import 'package:fluffychat/components/matrix.dart';
 import 'package:flutter/services.dart';
 import 'package:fluffychat/utils/platform_infos.dart';
 import 'package:flutter/cupertino.dart';
@@ -14,9 +13,11 @@ import 'key_verification_dialog.dart';
 
 class BootstrapDialog extends StatefulWidget {
   final bool wipe;
+  final Client client;
   const BootstrapDialog({
     Key key,
     this.wipe = false,
+    @required this.client,
   }) : super(key: key);
 
   Future<bool> show(BuildContext context) => PlatformInfos.isCupertinoStyle
@@ -56,9 +57,7 @@ class _BootstrapDialogState extends State<BootstrapDialog> {
       _wipe = wipe;
       titleText = null;
       _recoveryKeyStored = false;
-      bootstrap = Matrix.of(context)
+      bootstrap = widget.client.encryption
-          .client
-          .encryption
           .bootstrap(onUpdate: () => setState(() => null));
     });
   }
@@ -177,9 +176,8 @@ class _BootstrapDialogState extends State<BootstrapDialog> {
           buttons.add(AdaptiveFlatButton(
             label: L10n.of(context).transferFromAnotherDevice,
             onPressed: () async {
-              final req = await Matrix.of(context)
+              final req = await widget
-                  .client
+                  .client.userDeviceKeys[widget.client.userID]
-                  .userDeviceKeys[Matrix.of(context).client.userID]
                   .startVerification();
               await KeyVerificationDialog(request: req).show(context);
               Navigator.of(context, rootNavigator: false).pop();

lib/views/settings.dart

@@ -397,7 +397,9 @@ class _SettingsState extends State<Settings> {
                         style: TextStyle(color: Colors.red),
                       ),
                       onPressed: () async {
-                        await BootstrapDialog().show(context);
+                        await BootstrapDialog(
+                          client: Matrix.of(context).client,
+                        ).show(context);
                         AdaptivePageLayout.of(context).popUntilIsFirst();
                       },
                     );
@@ -579,11 +581,16 @@ class _SettingsState extends State<Settings> {
                           cancelLabel: L10n.of(context).cancel,
                           useRootNavigator: false,
                         )) {
-                      await BootstrapDialog(wipe: true).show(context);
+                      await BootstrapDialog(
+                        client: Matrix.of(context).client,
+                        wipe: true,
+                      ).show(context);
                     }
                     return;
                   }
-                  await BootstrapDialog().show(context);
+                  await BootstrapDialog(
+                    client: Matrix.of(context).client,
+                  ).show(context);
                 },
               ),
             },