Merge branch 'overlay-portal' of github.com:GetStream/stream-chat-flutter into overlay-portal

packages/stream_chat_flutter/lib/src/attachment/attachment_upload_state_builder.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/upload_progress_indicator.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// Widget to build in progress
 typedef InProgressBuilder = Widget Function(BuildContext, int, int);

packages/stream_chat_flutter/lib/src/attachment/file_attachment.dart

@@ -1,15 +1,14 @@
 import 'package:cached_network_image/cached_network_image.dart';
 import 'package:flutter/material.dart';
 import 'package:shimmer/shimmer.dart';
+import 'package:stream_chat_flutter/src/attachment/attachment_widget.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
 import 'package:stream_chat_flutter/src/stream_svg_icon.dart';
 import 'package:stream_chat_flutter/src/upload_progress_indicator.dart';
 import 'package:stream_chat_flutter/src/utils.dart';
 import 'package:stream_chat_flutter/src/video_thumbnail_image.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
-
-import 'package:stream_chat_flutter/src/attachment/attachment_widget.dart';
 
 /// Widget for displaying file attachments
 class FileAttachment extends AttachmentWidget {

packages/stream_chat_flutter/lib/src/channel_bottom_sheet.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:stream_chat_flutter/src/channel_info.dart';
-import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter/src/extension.dart';
+import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 
 /// Bottom Sheet with options
 class ChannelBottomSheet extends StatefulWidget {

packages/stream_chat_flutter/lib/src/channel_header.dart

@@ -1,12 +1,13 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:stream_chat_flutter/src/back_button.dart';
 import 'package:stream_chat_flutter/src/channel_info.dart';
 import 'package:stream_chat_flutter/src/channel_name.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/info_tile.dart';
 import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// ![screenshot](https://raw.githubusercontent.com/GetStream/stream-chat-flutter/master/packages/stream_chat_flutter/screenshots/channel_header.png)
 /// ![screenshot](https://raw.githubusercontent.com/GetStream/stream-chat-flutter/master/packages/stream_chat_flutter/screenshots/channel_header_paint.png)
@@ -137,12 +138,17 @@ class ChannelHeader extends StatelessWidget implements PreferredSizeWidget {
             break;
         }
 
+        final theme = Theme.of(context);
+
         return InfoTile(
           showMessage: showConnectionStateTile && showStatus,
           message: statusString,
           child: AppBar(
-            textTheme: Theme.of(context).textTheme,
-            brightness: Theme.of(context).brightness,
+            toolbarTextStyle: theme.textTheme.bodyText2,
+            titleTextStyle: theme.textTheme.headline6,
+            systemOverlayStyle: theme.brightness == Brightness.dark
+                ? SystemUiOverlayStyle.light
+                : SystemUiOverlayStyle.dark,
             elevation: 1,
             leading: leadingWidget,
             backgroundColor: backgroundColor ?? channelHeaderTheme.color,

packages/stream_chat_flutter/lib/src/channel_info.dart

@@ -1,8 +1,8 @@
 import 'package:collection/collection.dart' show IterableExtension;
 import 'package:flutter/material.dart';
 import 'package:jiffy/jiffy.dart';
-import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter/src/extension.dart';
+import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 
 /// Widget which shows channel info
 class ChannelInfo extends StatelessWidget {

packages/stream_chat_flutter/lib/src/channel_list_header.dart

@@ -1,6 +1,7 @@
 import 'dart:ui';
 
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/stream_neumorphic_button.dart';
@@ -121,12 +122,16 @@ class ChannelListHeader extends StatelessWidget implements PreferredSizeWidget {
 
         final chatThemeData = StreamChatTheme.of(context);
         final channelListHeaderThemeData = ChannelListHeaderTheme.of(context);
+        final theme = Theme.of(context);
         return InfoTile(
           showMessage: showConnectionStateTile && showStatus,
           message: statusString,
           child: AppBar(
-            textTheme: Theme.of(context).textTheme,
-            brightness: Theme.of(context).brightness,
+            toolbarTextStyle: theme.textTheme.bodyText2,
+            titleTextStyle: theme.textTheme.headline6,
+            systemOverlayStyle: theme.brightness == Brightness.dark
+                ? SystemUiOverlayStyle.light
+                : SystemUiOverlayStyle.dark,
             elevation: 1,
             backgroundColor:
                 backgroundColor ?? channelListHeaderThemeData.color,

packages/stream_chat_flutter/lib/src/channel_list_view.dart

@@ -4,11 +4,11 @@ import 'package:flutter/material.dart';
 import 'package:flutter_slidable/flutter_slidable.dart';
 import 'package:shimmer/shimmer.dart';
 import 'package:stream_chat_flutter/src/channel_bottom_sheet.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/stream_svg_icon.dart';
 import 'package:stream_chat_flutter/src/theme/themes.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// Callback called when tapping on a channel
 typedef ChannelTapCallback = void Function(Channel, Widget?);

packages/stream_chat_flutter/lib/src/channel_name.dart

@@ -1,8 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// It shows the current [Channel] name using a [Text] widget.
 ///

packages/stream_chat_flutter/lib/src/date_divider.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:jiffy/jiffy.dart';
-import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
 import 'package:stream_chat_flutter/src/extension.dart';
+import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
 
 /// It shows a date divider depending on the date difference
 class DateDivider extends StatelessWidget {

packages/stream_chat_flutter/lib/src/emoji/emoji.dart

@@ -26,7 +26,8 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-import 'package:collection/collection.dart' show IterableExtension;
+import 'package:collection/collection.dart'
+    show IterableExtension, ListEquality;
 
 /// All Groups
 enum EmojiGroup {
@@ -114240,7 +114241,6 @@ final emojiRegex = RegExp(
 class Emoji {
   static const variationSelector16 = 65039;
   static const ZWJ = 8205;
-
   final String? name;
   final String? char;
   final String? shortName;
@@ -114252,14 +114252,39 @@ class Emoji {
 
   /// Emoji class.
   /// [name] of emoji. [char] and character of emoji. [shortName] and a digest name of emoji, [emojiGroup] is emoji's group and [emojiSubgroup] is emoji's subgroup. [keywords] list of keywords for emoji. [modifiable] `true` if emoji has skin.
-  Emoji(
-      {this.name,
-      this.char,
-      this.shortName,
-      this.emojiGroup,
-      this.emojiSubgroup,
-      this.keywords = const [],
-      this.modifiable = false});
+  Emoji({
+    this.name,
+    this.char,
+    this.shortName,
+    this.emojiGroup,
+    this.emojiSubgroup,
+    this.keywords = const [],
+    this.modifiable = false,
+  });
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is Emoji &&
+          runtimeType == other.runtimeType &&
+          name == other.name &&
+          char == other.char &&
+          shortName == other.shortName &&
+          emojiGroup == other.emojiGroup &&
+          emojiSubgroup == other.emojiSubgroup &&
+          const ListEquality().equals(keywords, other.keywords) &&
+          modifiable == other.modifiable;
+
+  @override
+  int get hashCode => Object.hash(
+        name.hashCode,
+        char.hashCode,
+        shortName.hashCode,
+        emojiGroup.hashCode,
+        emojiSubgroup.hashCode,
+        keywords.hashCode,
+        modifiable.hashCode,
+      );
 
   /// Runes of Emoji Character
   List<int> get charRunes {
@@ -114339,9 +114364,11 @@ class Emoji {
     return _emojis.firstWhereOrNull((Emoji emoji) => emoji.name == name);
   }
 
-  /// Returns Emoji by [name] as short name.
-  static Emoji? byShortName(String name) {
-    return _emojis.firstWhereOrNull((Emoji emoji) => emoji.char == name);
+  /// Returns Emoji by [shortName] as short name.
+  static Emoji? byShortName(String shortName) {
+    return _emojis.firstWhereOrNull(
+      (Emoji emoji) => emoji.shortName == shortName,
+    );
   }
 
   /// Returns list of Emojis in a same [group]

packages/stream_chat_flutter/lib/src/full_screen_media.dart

@@ -5,11 +5,11 @@ import 'package:cached_network_image/cached_network_image.dart';
 import 'package:chewie/chewie.dart';
 import 'package:flutter/material.dart';
 import 'package:photo_view/photo_view.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/gallery_footer.dart';
 import 'package:stream_chat_flutter/src/gallery_header.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:video_player/video_player.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// Return action for coming back from pages
 enum ReturnActionType {
@@ -112,6 +112,8 @@ class _FullScreenMediaState extends State<FullScreenMedia>
                               attachment.assetUrl ??
                               attachment.thumbUrl;
                           return PhotoView(
+                            loadingBuilder: (context, image) =>
+                                const Offstage(),
                             imageProvider: (imageUrl == null &&
                                     attachment.localUri != null &&
                                     attachment.file?.bytes != null)

packages/stream_chat_flutter/lib/src/gallery_footer.dart

@@ -7,12 +7,12 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:share_plus/share_plus.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
 import 'package:stream_chat_flutter/src/theme/themes.dart';
 import 'package:stream_chat_flutter/src/video_thumbnail_image.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// Footer widget for media display
 class GalleryFooter extends StatefulWidget implements PreferredSizeWidget {

packages/stream_chat_flutter/lib/src/gallery_header.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:stream_chat_flutter/src/attachment_actions_modal.dart';
 import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
 import 'package:stream_chat_flutter/src/stream_svg_icon.dart';
@@ -57,9 +58,13 @@ class GalleryHeader extends StatelessWidget implements PreferredSizeWidget {
   @override
   Widget build(BuildContext context) {
     final galleryHeaderThemeData = GalleryHeaderTheme.of(context);
+    final theme = Theme.of(context);
     return AppBar(
-      textTheme: Theme.of(context).textTheme,
-      brightness: Theme.of(context).brightness,
+      toolbarTextStyle: theme.textTheme.bodyText2,
+      titleTextStyle: theme.textTheme.headline6,
+      systemOverlayStyle: theme.brightness == Brightness.dark
+          ? SystemUiOverlayStyle.light
+          : SystemUiOverlayStyle.dark,
       elevation: 1,
       leading: showBackButton
           ? IconButton(

packages/stream_chat_flutter/lib/src/message_input.dart

@@ -58,7 +58,7 @@ typedef AttachmentThumbnailBuilder = Widget Function(
 
 /// Builder function for building a mention tile.
 ///
-/// Use [MentionTile] for the default implementation.
+/// Use [UserMentionTile] for the default implementation.
 @Deprecated(
   'Use `UserMentionTileBuilder` instead. Will be removed in future release',
 )

packages/stream_chat_flutter/lib/src/message_list_view.dart

@@ -494,14 +494,18 @@ class _MessageListViewState extends State<MessageListView> {
                       return _buildThreadSeparator();
                     }
                     if (i == itemCount - 3) {
-                      if (widget.headerBuilder == null) {
+                      if (widget.reverse
+                          ? widget.headerBuilder == null
+                          : widget.footerBuilder == null) {
                         if (_isThreadConversation) return const Offstage();
                         return const SizedBox(height: 52);
                       }
                       return const SizedBox(height: 8);
                     }
                     if (i == 0) {
-                      if (widget.footerBuilder == null) {
+                      if (widget.reverse
+                          ? widget.footerBuilder == null
+                          : widget.headerBuilder == null) {
                         return const SizedBox(height: 30);
                       }
                       return const SizedBox(height: 8);
@@ -525,13 +529,13 @@ class _MessageListViewState extends State<MessageListView> {
                           ? widget.dateDividerBuilder!(
                               nextMessage.createdAt.toLocal(),
                             )
-                          : DateDivider(
-                              dateTime: nextMessage.createdAt.toLocal(),
+                          : Padding(
+                              padding: const EdgeInsets.symmetric(vertical: 12),
+                              child: DateDivider(
+                                dateTime: nextMessage.createdAt.toLocal(),
+                              ),
                             );
-                      return Padding(
-                        padding: const EdgeInsets.symmetric(vertical: 12),
-                        child: divider,
-                      );
+                      return divider;
                     }
                     final timeDiff =
                         Jiffy(nextMessage.createdAt.toLocal()).diff(
@@ -560,8 +564,13 @@ class _MessageListViewState extends State<MessageListView> {
                     }
 
                     if (i == itemCount - 2) {
-                      return widget.headerBuilder?.call(context) ??
-                          const Offstage();
+                      if (widget.reverse) {
+                        return widget.headerBuilder?.call(context) ??
+                            const Offstage();
+                      } else {
+                        return widget.footerBuilder?.call(context) ??
+                            const Offstage();
+                      }
                     }
 
                     if (i == itemCount - 3) {
@@ -579,8 +588,13 @@ class _MessageListViewState extends State<MessageListView> {
                     }
 
                     if (i == 0) {
-                      return widget.footerBuilder?.call(context) ??
-                          const Offstage();
+                      if (widget.reverse) {
+                        return widget.footerBuilder?.call(context) ??
+                            const Offstage();
+                      } else {
+                        return widget.headerBuilder?.call(context) ??
+                            const Offstage();
+                      }
                     }
 
                     const bottomMessageIndex = 2; // 1 -> loader // 0 -> footer

packages/stream_chat_flutter/lib/src/message_reactions_modal.dart

@@ -1,6 +1,7 @@
 import 'dart:ui';
 
 import 'package:flutter/material.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/reaction_bubble.dart';
 import 'package:stream_chat_flutter/src/reaction_picker.dart';
 import 'package:stream_chat_flutter/src/stream_chat.dart';
@@ -8,7 +9,6 @@ import 'package:stream_chat_flutter/src/theme/themes.dart';
 import 'package:stream_chat_flutter/src/user_avatar.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// Modal widget for displaying message reactions
 class MessageReactionsModal extends StatelessWidget {

packages/stream_chat_flutter/lib/src/message_search_item.dart

@@ -1,8 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:jiffy/jiffy.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// It shows the current [Message] preview.
 ///

packages/stream_chat_flutter/lib/src/message_search_list_view.dart

@@ -1,10 +1,10 @@
 import 'package:flutter/material.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/info_tile.dart';
 import 'package:stream_chat_flutter/src/message_search_item.dart';
 import 'package:stream_chat_flutter/src/theme/themes.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// Callback called when tapping on a user
 typedef MessageSearchItemTapCallback = void Function(GetMessageResponse);
@@ -30,13 +30,13 @@ typedef EmptyMessageSearchBuilder = Widget Function(
 ///   Widget build(BuildContext context) {
 ///     return Scaffold(
 ///       body: MessageSearchListView(
-///               messageQuery: _channelQuery,
-///               filters: {
-///                 'members': {
-///                   r'$in': [user.id]
-///                 }
-///               },
-///               paginationParams: PaginationParams(limit: 20),
+///         messageQuery: _channelQuery,
+///         filters: {
+///           'members': {
+///             r'$in': [user.id]
+///           }
+///         },
+///         limit: 20,
 ///       ),
 ///     );
 ///   }
@@ -53,17 +53,12 @@ typedef EmptyMessageSearchBuilder = Widget Function(
 /// Modify it to change the widget appearance.
 class MessageSearchListView extends StatefulWidget {
   /// Instantiate a new MessageSearchListView
-  MessageSearchListView({
+  const MessageSearchListView({
     Key? key,
     required this.filters,
     this.messageQuery,
     this.sortOptions,
-    @Deprecated(
-      "'paginationParams' is deprecated and shouldn't be used. "
-      "This property is no longer used, Please use 'limit' instead",
-    )
-        this.paginationParams,
-    int? limit,
+    this.limit = 30,
     this.messageFilters,
     this.separatorBuilder,
     this.itemBuilder,
@@ -76,8 +71,7 @@ class MessageSearchListView extends StatefulWidget {
     this.loadingBuilder,
     this.childBuilder,
     this.messageSearchListController,
-  })  : limit = limit ?? paginationParams?.limit ?? 30,
-        super(key: key);
+  }) : super(key: key);
 
   /// Message String to search on
   final String? messageQuery;
@@ -95,16 +89,6 @@ class MessageSearchListView extends StatefulWidget {
   /// Direction can be ascending or descending.
   final List<SortOption>? sortOptions;
 
-  /// Pagination parameters
-  /// limit: the number of users to return (max is 30)
-  /// offset: the offset (max is 1000)
-  /// message_limit: how many messages should be included to each channel
-  @Deprecated(
-    "'paginationParams' is deprecated and shouldn't be used. "
-    "This property is no longer used, Please use 'limit' instead",
-  )
-  final PaginationParams? paginationParams;
-
   /// The amount of messages requested per API call.
   final int limit;
 

packages/stream_chat_flutter/lib/src/stream_chat.dart

@@ -100,7 +100,9 @@ class StreamChatState extends State<StreamChat> {
             return Theme(
               data: materialTheme.copyWith(
                 primaryIconTheme: streamTheme.primaryIconTheme,
-                accentColor: streamTheme.colorTheme.accentPrimary,
+                colorScheme: materialTheme.colorScheme.copyWith(
+                  secondary: streamTheme.colorTheme.accentPrimary,
+                ),
               ),
               child: StreamChatCore(
                 client: client,

packages/stream_chat_flutter/lib/src/stream_chat_theme.dart

@@ -131,7 +131,7 @@ class StreamChatThemeData {
     final defaultTheme = StreamChatThemeData(brightness: theme.brightness);
     final customizedTheme = StreamChatThemeData.fromColorAndTextTheme(
       defaultTheme.colorTheme.copyWith(
-        accentPrimary: theme.accentColor,
+        accentPrimary: theme.colorScheme.secondary,
       ),
       defaultTheme.textTheme,
     );

packages/stream_chat_flutter/lib/src/thread_header.dart

@@ -1,8 +1,9 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// ![screenshot](https://raw.githubusercontent.com/GetStream/stream-chat-flutter/master/packages/stream_chat_flutter/screenshots/thread_header.png)
 /// ![screenshot](https://raw.githubusercontent.com/GetStream/stream-chat-flutter/master/packages/stream_chat_flutter/screenshots/thread_header_paint.png)
@@ -127,10 +128,14 @@ class ThreadHeader extends StatelessWidget implements PreferredSizeWidget {
           ],
         );
 
+    final theme = Theme.of(context);
     return AppBar(
       automaticallyImplyLeading: false,
-      textTheme: Theme.of(context).textTheme,
-      brightness: Theme.of(context).brightness,
+      toolbarTextStyle: theme.textTheme.bodyText2,
+      titleTextStyle: theme.textTheme.headline6,
+      systemOverlayStyle: theme.brightness == Brightness.dark
+          ? SystemUiOverlayStyle.light
+          : SystemUiOverlayStyle.dark,
       elevation: 1,
       leading: leading ??
           (showBackButton

packages/stream_chat_flutter/lib/src/typing_indicator.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:lottie/lottie.dart';
-import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
 import 'package:stream_chat_flutter/src/extension.dart';
+import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
 
 /// Widget to show the current list of typing users
 class TypingIndicator extends StatelessWidget {

packages/stream_chat_flutter/lib/src/user_item.dart

@@ -1,10 +1,10 @@
 import 'package:flutter/material.dart';
 import 'package:jiffy/jiffy.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/stream_svg_icon.dart';
 import 'package:stream_chat_flutter/src/user_list_view.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 ///
 /// It shows the current [User] preview.

packages/stream_chat_flutter/lib/src/user_list_view.dart

@@ -1,8 +1,8 @@
 import 'package:flutter/material.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/theme/themes.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// Callback called when tapping on a user
 typedef UserTapCallback = void Function(User, Widget?);
@@ -82,8 +82,7 @@ class UserListView extends StatefulWidget {
   /// The query filters to use.
   /// You can query on any of the custom fields you've defined on the [Channel].
   /// You can also filter other built-in channel fields.
-  // TODO: Make it non-nullable in a future breaking release
-  final Filter? filter;
+  final Filter filter;
 
   /// The sorting used for the channels matching the filters.
   /// Sorting is based on field and direction, multiple sorting options can

packages/stream_chat_flutter/lib/src/visible_footnote.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
+import 'package:stream_chat_flutter/src/extension.dart';
 import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
-import 'package:stream_chat_flutter/src/extension.dart';
 
 /// Widget for displaying a footnote
 class VisibleFootnote extends StatelessWidget {