chore(ui): Cleanup message theme and usages

packages/stream_chat_flutter/CHANGELOG.md

@@ -6,6 +6,8 @@
   `StreamComponentFactory.jumpToUnreadButton` instead.
 - Renamed `UnreadIndicatorButton.onTap` → `onJumpTap`.
 - Renamed stream icons to remove the size suffix from the icon names.
+- Removed `StreamMessageThemeData` (ownMessageTheme and otherMessageTheme) and `StreamMessageInputThemeData` (messageInputTheme).
+- Removed `AttachmentButton`, `StreamQuotedMessageWidget`, `EditMessageSheet`, `StreamMessageSendButton` and `DesktopReactionsBuilder`.
 
 ✅ Added
 

packages/stream_chat_flutter/example/lib/tutorial_part_6.dart

@@ -60,7 +60,6 @@ class MyApp extends StatelessWidget {
       ),
     );
     final defaultTheme = StreamChatThemeData.fromTheme(themeData);
-    final colorTheme = defaultTheme.colorTheme;
     final customTheme = StreamChatThemeData(
       channelPreviewTheme: StreamChannelPreviewThemeData(
         avatarTheme: StreamAvatarThemeData(
@@ -74,19 +73,6 @@ class MyApp extends StatelessWidget {
           fit: BoxFit.cover,
         ),
       ),
-      ownMessageTheme: const StreamMessageThemeData(
-        urlAttachmentTitleMaxLine: 1,
-      ),
-      otherMessageTheme: StreamMessageThemeData(
-        messageBackgroundColor: colorTheme.textHighEmphasis,
-        messageTextStyle: TextStyle(
-          color: colorTheme.barsBg,
-        ),
-        avatarTheme: StreamAvatarThemeData(
-          borderRadius: BorderRadius.circular(8),
-        ),
-        urlAttachmentTitleMaxLine: 1,
-      ),
     ).merge(defaultTheme);
 
     return MaterialApp(

packages/stream_chat_flutter/lib/src/message_input/attachment_picker/options/stream_image_picker.dart

@@ -2,7 +2,6 @@ import 'package:flutter/material.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:photo_manager/photo_manager.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
-import 'package:stream_core_flutter/stream_core_flutter.dart';
 
 /// Widget used to pick images from the device.
 class StreamImagePicker extends StatelessWidget {

packages/stream_chat_flutter/lib/src/message_input/attachment_picker/options/stream_poll_creator.dart

@@ -1,6 +1,5 @@
 import 'package:flutter/material.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
-import 'package:stream_core_flutter/stream_core_flutter.dart';
 
 /// Widget used to create a poll.
 class StreamPollCreator extends StatelessWidget {

packages/stream_chat_flutter/lib/src/message_input/attachment_picker/options/stream_video_picker.dart

@@ -2,7 +2,6 @@ import 'package:flutter/material.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:photo_manager/photo_manager.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
-import 'package:stream_core_flutter/stream_core_flutter.dart';
 
 /// Widget used to capture video using the device camera.
 class StreamVideoPicker extends StatelessWidget {