Merge branches 'feature/new-ui' and 'llc-independence' of https://github.com/GetStream/stream-chat-flutter into llc-independence

packages/flutter_widgets/lib/src/channel_list_view.dart

@@ -167,7 +167,7 @@ class _ChannelListViewState extends State<ChannelListView>
       emptyBuilder: (BuildContext context) {
         return _buildEmptyWidget();
       },
-      errorBuilder: (Error error) {
+      errorBuilder: (BuildContext context, dynamic error) {
         return _buildErrorWidget(context);
       },
       loadingBuilder: (BuildContext context) {
@@ -224,6 +224,7 @@ class _ChannelListViewState extends State<ChannelListView>
           itemBuilder: (context, index) {
             return _listItemBuilder(context, index, channels);
           },
+          controller: _scrollController,
         );
       }
     }

packages/flutter_widgets/lib/src/message_search_list_view.dart

@@ -148,7 +148,7 @@ class _MessageSearchListViewState extends State<MessageSearchListView> {
           },
         );
       },
-      errorBuilder: (error) {
+      errorBuilder: (BuildContext context, dynamic error) {
         if (error is Error) {
           print((error).stackTrace);
         }
@@ -159,9 +159,8 @@ class _MessageSearchListViewState extends State<MessageSearchListView> {
 
         var message = error.toString();
         if (error is DioError) {
-          final dioError = error as DioError;
-          if (dioError.type == DioErrorType.RESPONSE) {
-            message = dioError.message;
+          if (error.type == DioErrorType.RESPONSE) {
+            message = error.message;
           } else {
             message = 'Check your connection and retry';
           }