refactor: Reimplement flutter matrix html locally

lib/pages/chat/events/html_message.dart

@@ -1,31 +1,26 @@
 import 'package:flutter/material.dart';
 
-import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:collection/collection.dart';
-import 'package:flutter_matrix_html/flutter_html.dart';
+import 'package:flutter_highlighter/flutter_highlighter.dart';
+import 'package:flutter_highlighter/themes/shades-of-purple.dart';
+import 'package:flutter_html/flutter_html.dart';
+import 'package:flutter_math_fork/flutter_math.dart';
 import 'package:matrix/matrix.dart';
 
-import 'package:fluffychat/widgets/matrix.dart';
+import 'package:fluffychat/config/app_config.dart';
-import '../../../config/app_config.dart';
+import 'package:fluffychat/widgets/avatar.dart';
-import '../../../config/setting_keys.dart';
-import '../../../utils/matrix_sdk_extensions/matrix_locals.dart';
 import '../../../utils/url_launcher.dart';
 
 class HtmlMessage extends StatelessWidget {
   final String html;
-  final int? maxLines;
   final Room room;
-  final TextStyle? defaultTextStyle;
+  final Color? textColor;
-  final TextStyle? linkStyle;
-  final double? emoteSize;
 
   const HtmlMessage({
     Key? key,
     required this.html,
-    this.maxLines,
     required this.room,
-    this.defaultTextStyle,
+    this.textColor,
-    this.linkStyle,
-    this.emoteSize,
   }) : super(key: key);
 
   @override
@@ -46,101 +41,315 @@ class HtmlMessage extends StatelessWidget {
       '',
     );
 
+    final fontSize = AppConfig.messageFontSize * AppConfig.fontSizeFactor;
+
     // there is no need to pre-validate the html, as we validate it while rendering
-
-    final matrix = Matrix.of(context);
-
-    final themeData = Theme.of(context);
     return Html(
       data: renderHtml,
-      defaultTextStyle: defaultTextStyle,
+      style: {
-      emoteSize: emoteSize,
+        '*': Style(
-      linkStyle: linkStyle ??
+          color: textColor,
-          themeData.textTheme.bodyMedium!.copyWith(
+          margin: Margins.all(0),
-            color: themeData.colorScheme.secondary,
+          fontSize: FontSize(fontSize),
-            decoration: TextDecoration.underline,
+        ),
-            decorationColor: themeData.colorScheme.secondary,
+        'a': Style(color: textColor?.withAlpha(150)),
-          ),
+        'h1': Style(fontSize: FontSize(fontSize * 3)),
-      shrinkToFit: true,
+        'h2': Style(fontSize: FontSize(fontSize * 2.5)),
-      maxLines: maxLines,
+        'h3': Style(fontSize: FontSize(fontSize * 2)),
-      onLinkTap: (url) => UrlLauncher(context, url).launchUrl(),
+        'h4': Style(fontSize: FontSize(fontSize * 1.75)),
-      onPillTap: (url) => UrlLauncher(context, url).launchUrl(),
+        'h5': Style(fontSize: FontSize(fontSize * 1.5)),
-      getMxcUrl: (
+        'h6': Style(fontSize: FontSize(fontSize * 1.25)),
-        String mxc,
+        // Otherwise list tiles are all in the same row$$
-        double? width,
+        'li': Style(display: Display.block),
-        double? height, {
-        bool? animated = false,
-      }) {
-        final ratio = MediaQuery.of(context).devicePixelRatio;
-        return Uri.parse(mxc)
-            .getThumbnail(
-              matrix.client,
-              width: (width ?? 800) * ratio,
-              height: (height ?? 800) * ratio,
-              method: ThumbnailMethod.scale,
-              animated: AppConfig.autoplayImages ? animated : false,
-            )
-            .toString();
       },
-      onImageTap: (url) => UrlLauncher(context, url).launchUrl(),
+      extensions: [
-      setCodeLanguage: (String key, String value) async {
+        UserPillExtension(context, room),
-        await matrix.store.setItem('${SettingKeys.codeLanguage}.$key', value);
+        RoomPillExtension(context, room.client),
-      },
+        CodeExtension(fontSize: fontSize),
-      getCodeLanguage: (String key) async {
+        MatrixMathExtension(
-        return await matrix.store.getItem('${SettingKeys.codeLanguage}.$key');
+          style: TextStyle(fontSize: fontSize, color: textColor),
-      },
+        ),
-      getPillInfo: (String url) async {
+      ],
-        final identityParts = url.parseIdentifierIntoParts();
+      onLinkTap: (url, _, __) => UrlLauncher(context, url).launchUrl(),
-        final identifier = identityParts?.primaryIdentifier;
+      onlyRenderTheseTags: const {
-        if (identifier == null) {
+        ...allowedHtmlTags,
-          return {};
+        // Needed to make it work properly
-        }
+        'body',
-        if (identifier.sigil == '@') {
+        'html',
-          // we have a user pill
-          final user = room.getState('m.room.member', identifier);
-          if (user != null) {
-            return user.content;
-          }
-          // there might still be a profile...
-          final profile = await room.client.getProfileFromUserId(identifier);
-          return {
-            'displayname': profile.displayName,
-            'avatar_url': profile.avatarUrl.toString(),
-          };
-        }
-        if (identifier.sigil == '#') {
-          // we have an alias pill
-          for (final r in room.client.rooms) {
-            final state = r.getState('m.room.canonical_alias');
-            if (state != null &&
-                ((state.content['alias'] is String &&
-                        state.content['alias'] == identifier) ||
-                    (state.content['alt_aliases'] is List &&
-                        state.content['alt_aliases'].contains(identifier)))) {
-              // we have a room!
-              return {
-                'displayname':
-                    r.getLocalizedDisplayname(MatrixLocals(L10n.of(context)!)),
-                'avatar_url': r.getState('m.room.avatar')?.content['url'],
-              };
-            }
-          }
-          return {};
-        }
-        if (identifier.sigil == '!') {
-          // we have a room ID pill
-          final r = room.client.getRoomById(identifier);
-          if (r == null) {
-            return {};
-          }
-          return {
-            'displayname':
-                r.getLocalizedDisplayname(MatrixLocals(L10n.of(context)!)),
-            'avatar_url': r.getState('m.room.avatar')?.content['url'],
-          };
-        }
-        return {};
       },
+      shrinkWrap: true,
+    );
+  }
+
+  /// Keep in sync with: https://spec.matrix.org/v1.6/client-server-api/#mroommessage-msgtypes
+  static const Set<String> allowedHtmlTags = {
+    'font',
+    'del',
+    'h1',
+    'h2',
+    'h3',
+    'h4',
+    'h5',
+    'h6',
+    'blockquote',
+    'p',
+    'a',
+    'ul',
+    'ol',
+    'sup',
+    'sub',
+    'li',
+    'b',
+    'i',
+    'u',
+    'strong',
+    'em',
+    'strike',
+    'code',
+    'hr',
+    'br',
+    'div',
+    'table',
+    'thead',
+    'tbody',
+    'tr',
+    'th',
+    'td',
+    'caption',
+    'pre',
+    'span',
+    'img',
+    'details',
+    'summary'
+  };
+}
+
+class MatrixMathExtension extends HtmlExtension {
+  final TextStyle? style;
+
+  MatrixMathExtension({this.style});
+  @override
+  Set<String> get supportedTags => {'div'};
+
+  @override
+  bool matches(ExtensionContext context) {
+    if (context.elementName != 'div') return false;
+    final mathData = context.element?.attributes['data-mx-maths'];
+    return mathData != null;
+  }
+
+  @override
+  InlineSpan build(
+    ExtensionContext context,
+    Map<StyledElement, InlineSpan> Function() parseChildren,
+  ) {
+    final data = context.element?.attributes['data-mx-maths'] ?? '';
+    return WidgetSpan(
+      child: Math.tex(
+        data,
+        textStyle: style,
+        onErrorFallback: (e) {
+          Logs().d('Flutter math parse error', e);
+          return Text(
+            data,
+            style: style,
+          );
+        },
+      ),
+    );
+  }
+}
+
+class CodeExtension extends HtmlExtension {
+  final double fontSize;
+
+  CodeExtension({required this.fontSize});
+  @override
+  Set<String> get supportedTags => {'code'};
+
+  @override
+  InlineSpan build(
+    ExtensionContext context,
+    Map<StyledElement, InlineSpan> Function() parseChildren,
+  ) =>
+      WidgetSpan(
+        child: Material(
+          clipBehavior: Clip.hardEdge,
+          borderRadius: BorderRadius.circular(4),
+          child: SingleChildScrollView(
+            scrollDirection: Axis.horizontal,
+            child: HighlightView(
+              context.element?.text ?? '',
+              language: context.element?.className
+                      .split(' ')
+                      .singleWhereOrNull(
+                        (className) => className.startsWith('language-'),
+                      )
+                      ?.split('language-')
+                      .last ??
+                  'md',
+              theme: shadesOfPurpleTheme,
+              padding: const EdgeInsets.all(6),
+              textStyle: TextStyle(fontSize: fontSize),
+            ),
+          ),
+        ),
+      );
+}
+
+class UserPillExtension extends HtmlExtension {
+  final Room room;
+  final BuildContext context;
+
+  UserPillExtension(this.context, this.room);
+  @override
+  Set<String> get supportedTags => {'a'};
+
+  @override
+  bool matches(ExtensionContext context) {
+    if (context.elementName != 'a') return false;
+    final href = context.element?.attributes['href'];
+    if (href == null) return false;
+    final uri = Uri.tryParse(href);
+    if (uri == null || uri.host != 'matrix.to') return false;
+    final userId = uri.fragment.split('/').last;
+    if (userId.sigil != '@') return false;
+    return true;
+  }
+
+  @override
+  InlineSpan build(
+    ExtensionContext context,
+    Map<StyledElement, InlineSpan> Function() parseChildren,
+  ) {
+    final href = context.element!.attributes['href']!;
+    final uri = Uri.parse(href);
+    final userId = uri.fragment.split('/').last;
+    final user = room.unsafeGetUserFromMemoryOrFallback(userId);
+    return WidgetSpan(
+      child: MatrixPill(
+        name: user.calcDisplayname(),
+        avatar: user.avatarUrl,
+        uri: href,
+        outerContext: this.context,
+      ),
+    );
+  }
+}
+
+class RoomPillExtension extends HtmlExtension {
+  final Client client;
+  final BuildContext context;
+
+  RoomPillExtension(this.context, this.client);
+  @override
+  Set<String> get supportedTags => {'a'};
+
+  @override
+  bool matches(ExtensionContext context) {
+    if (context.elementName != 'a') return false;
+    final href = context.element?.attributes['href'];
+    if (href == null) return false;
+    final uri = Uri.tryParse(href);
+    if (uri == null || uri.host != 'matrix.to') return false;
+    final roomId = Uri.decodeComponent(uri.fragment.split('/').last);
+    if (!{'#', '!'}.contains(roomId.sigil)) return false;
+    return true;
+  }
+
+  @override
+  InlineSpan build(
+    ExtensionContext context,
+    Map<StyledElement, InlineSpan> Function() parseChildren,
+  ) {
+    final href = context.element!.attributes['href']!;
+    final uri = Uri.parse(href);
+    final roomId = Uri.decodeComponent(uri.fragment.split('/').last);
+
+    final room = roomId.sigil == '!'
+        ? client.getRoomById(roomId)
+        : client.getRoomByAlias(roomId);
+    if (room != null) {
+      return WidgetSpan(
+        child: MatrixPill(
+          name: room.getLocalizedDisplayname(),
+          avatar: room.avatar,
+          uri: href,
+          outerContext: this.context,
+        ),
+      );
+    }
+
+    return WidgetSpan(
+      child: FutureBuilder<QueryPublicRoomsResponse>(
+        future: client.queryPublicRooms(
+          server: roomId.domain,
+          filter: PublicRoomQueryFilter(
+            genericSearchTerm: roomId,
+          ),
+        ),
+        builder: (context, snapshot) {
+          final room = snapshot.data;
+          return MatrixPill(
+            name: room?.chunk.singleOrNull?.name ?? roomId,
+            avatar: room?.chunk.singleOrNull?.avatarUrl,
+            uri: href,
+            outerContext: this.context,
+          );
+        },
+      ),
+    );
+  }
+}
+
+class MatrixPill extends StatelessWidget {
+  final String name;
+  final BuildContext outerContext;
+  final Uri? avatar;
+  final String uri;
+
+  const MatrixPill({
+    super.key,
+    required this.name,
+    required this.outerContext,
+    this.avatar,
+    required this.uri,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return InkWell(
+      onTap: UrlLauncher(outerContext, uri).launchUrl,
+      child: Material(
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(AppConfig.borderRadius),
+          side: BorderSide(
+            color: Theme.of(outerContext).colorScheme.onPrimaryContainer,
+            width: 0.5,
+          ),
+        ),
+        color: Theme.of(outerContext).colorScheme.primaryContainer,
+        child: Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 6.0),
+          child: Row(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              Avatar(
+                mxContent: avatar,
+                name: name,
+                size: 16,
+              ),
+              const SizedBox(width: 6),
+              Text(
+                name,
+                style: TextStyle(
+                  color: Theme.of(outerContext).colorScheme.onPrimaryContainer,
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
     );
   }
 }

lib/pages/chat/events/message_content.dart

@@ -1,8 +1,8 @@
 import 'package:flutter/material.dart';
 
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:flutter_linkify/flutter_linkify.dart';
 import 'package:matrix/matrix.dart';
-import 'package:matrix_link_text/link_text.dart';
 
 import 'package:fluffychat/pages/chat/events/video_player.dart';
 import 'package:fluffychat/utils/adaptive_bottom_sheet.dart';
@@ -150,23 +150,10 @@ class MessageContent extends StatelessWidget {
               if (event.messageType == MessageTypes.Emote) {
                 html = '* $html';
               }
-              final bigEmotes = event.onlyEmotes &&
-                  event.numberEmotes > 0 &&
-                  event.numberEmotes <= 10;
               return HtmlMessage(
                 html: html,
-                defaultTextStyle: TextStyle(
+                textColor: textColor,
-                  color: textColor,
-                  fontSize: bigEmotes ? fontSize * 3 : fontSize,
-                ),
-                linkStyle: TextStyle(
-                  color: textColor.withAlpha(150),
-                  fontSize: bigEmotes ? fontSize * 3 : fontSize,
-                  decoration: TextDecoration.underline,
-                  decorationColor: textColor.withAlpha(150),
-                ),
                 room: event.room,
-                emoteSize: bigEmotes ? fontSize * 3 : fontSize * 1.5,
               );
             }
             // else we fall through to the normal message rendering
@@ -242,13 +229,13 @@ class MessageContent extends StatelessWidget {
                 hideReply: true,
               ),
               builder: (context, snapshot) {
-                return LinkText(
+                return Linkify(
                   text: snapshot.data ??
                       event.calcLocalizedBodyFallback(
                         MatrixLocals(L10n.of(context)!),
                         hideReply: true,
                       ),
-                  textStyle: TextStyle(
+                  style: TextStyle(
                     color: textColor,
                     fontSize: bigEmotes ? fontSize * 3 : fontSize,
                     decoration:
@@ -260,10 +247,7 @@ class MessageContent extends StatelessWidget {
                     decoration: TextDecoration.underline,
                     decorationColor: textColor.withAlpha(150),
                   ),
-                  beforeLaunch: (url) {
+                  onOpen: (url) => UrlLauncher(context, url.url).launchUrl(),
-                    UrlLauncher(context, url.toString()).launchUrl();
-                    return false;
-                  },
                 );
               },
             );

lib/pages/chat/events/reply_content.dart

@@ -5,7 +5,6 @@ import 'package:matrix/matrix.dart';
 
 import 'package:fluffychat/utils/matrix_sdk_extensions/matrix_locals.dart';
 import '../../../config/app_config.dart';
-import 'html_message.dart';
 
 class ReplyContent extends StatelessWidget {
   final Event replyEvent;
@@ -26,47 +25,23 @@ class ReplyContent extends StatelessWidget {
     final displayEvent =
         timeline != null ? replyEvent.getDisplayEvent(timeline) : replyEvent;
     final fontSize = AppConfig.messageFontSize * AppConfig.fontSizeFactor;
-    if (AppConfig.renderHtml &&
+
-        [EventTypes.Message, EventTypes.Encrypted]
+    replyBody = Text(
-            .contains(displayEvent.type) &&
+      displayEvent.calcLocalizedBodyFallback(
-        [MessageTypes.Text, MessageTypes.Notice, MessageTypes.Emote]
+        MatrixLocals(L10n.of(context)!),
-            .contains(displayEvent.messageType) &&
+        withSenderNamePrefix: false,
-        !displayEvent.redacted &&
+        hideReply: true,
-        displayEvent.content['format'] == 'org.matrix.custom.html' &&
+      ),
-        displayEvent.content['formatted_body'] is String) {
+      overflow: TextOverflow.ellipsis,
-      String? html = displayEvent.content['formatted_body'];
+      maxLines: 1,
-      if (displayEvent.messageType == MessageTypes.Emote) {
+      style: TextStyle(
-        html = '* $html';
+        color: ownMessage
-      }
+            ? Theme.of(context).colorScheme.onPrimary
-      replyBody = HtmlMessage(
+            : Theme.of(context).colorScheme.onBackground,
-        html: html!,
+        fontSize: fontSize,
-        defaultTextStyle: TextStyle(
+      ),
-          color: ownMessage
+    );
-              ? Theme.of(context).colorScheme.onPrimary
+
-              : Theme.of(context).colorScheme.onBackground,
-          fontSize: fontSize,
-        ),
-        maxLines: 1,
-        room: displayEvent.room,
-        emoteSize: fontSize * 1.5,
-      );
-    } else {
-      replyBody = Text(
-        displayEvent.calcLocalizedBodyFallback(
-          MatrixLocals(L10n.of(context)!),
-          withSenderNamePrefix: false,
-          hideReply: true,
-        ),
-        overflow: TextOverflow.ellipsis,
-        maxLines: 1,
-        style: TextStyle(
-          color: ownMessage
-              ? Theme.of(context).colorScheme.onPrimary
-              : Theme.of(context).colorScheme.onBackground,
-          fontSize: fontSize,
-        ),
-      );
-    }
     return Row(
       mainAxisSize: MainAxisSize.min,
       children: <Widget>[

lib/pages/chat/pinned_events.dart

@@ -4,8 +4,8 @@ import 'package:flutter/material.dart';
 
 import 'package:adaptive_dialog/adaptive_dialog.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:flutter_linkify/flutter_linkify.dart';
 import 'package:matrix/matrix.dart';
-import 'package:matrix_link_text/link_text.dart';
 
 import 'package:fluffychat/config/app_config.dart';
 import 'package:fluffychat/pages/chat/chat.dart';
@@ -101,7 +101,7 @@ class PinnedEvents extends StatelessWidget {
                         hideReply: true,
                       ),
                       builder: (context, snapshot) {
-                        return LinkText(
+                        return Linkify(
                           text: snapshot.data ??
                               event.calcLocalizedBodyFallback(
                                 MatrixLocals(L10n.of(context)!),
@@ -109,7 +109,7 @@ class PinnedEvents extends StatelessWidget {
                                 hideReply: true,
                               ),
                           maxLines: 2,
-                          textStyle: TextStyle(
+                          style: TextStyle(
                             color:
                                 Theme.of(context).colorScheme.onSurfaceVariant,
                             overflow: TextOverflow.ellipsis,
@@ -126,10 +126,8 @@ class PinnedEvents extends StatelessWidget {
                             decorationColor:
                                 Theme.of(context).colorScheme.onSurfaceVariant,
                           ),
-                          beforeLaunch: (url) {
+                          onOpen: (url) =>
-                            UrlLauncher(context, url.toString()).launchUrl();
+                              UrlLauncher(context, url.url).launchUrl(),
-                            return false;
-                          },
                         );
                       },
                     ),

lib/pages/chat_details/chat_details_view.dart

@@ -1,8 +1,8 @@
 import 'package:flutter/material.dart';
 
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:flutter_linkify/flutter_linkify.dart';
 import 'package:matrix/matrix.dart';
-import 'package:matrix_link_text/link_text.dart';
 import 'package:vrouter/vrouter.dart';
 
 import 'package:fluffychat/config/app_config.dart';
@@ -125,13 +125,13 @@ class ChatDetailsView extends StatelessWidget {
                               padding: const EdgeInsets.symmetric(
                                 horizontal: 16.0,
                               ),
-                              child: LinkText(
+                              child: Linkify(
                                 text: room.topic.isEmpty
                                     ? L10n.of(context)!.addGroupDescription
                                     : room.topic,
                                 linkStyle:
                                     const TextStyle(color: Colors.blueAccent),
-                                textStyle: TextStyle(
+                                style: TextStyle(
                                   fontSize: 14,
                                   color: Theme.of(context)
                                       .textTheme
@@ -142,11 +142,8 @@ class ChatDetailsView extends StatelessWidget {
                                       .bodyMedium!
                                       .color,
                                 ),
-                                beforeLaunch: (url) {
+                                onOpen: (url) =>
-                                  UrlLauncher(context, url.toString())
+                                    UrlLauncher(context, url.url).launchUrl(),
-                                      .launchUrl();
-                                  return false;
-                                },
                               ),
                             ),
                           const SizedBox(height: 8),

lib/pages/story/story_view.dart

@@ -3,8 +3,8 @@ import 'package:flutter/services.dart';
 
 import 'package:flutter_blurhash/flutter_blurhash.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:flutter_linkify/flutter_linkify.dart';
 import 'package:matrix/matrix.dart';
-import 'package:matrix_link_text/link_text.dart';
 import 'package:video_player/video_player.dart';
 
 import 'package:fluffychat/config/app_config.dart';
@@ -273,15 +273,13 @@ class StoryView extends StatelessWidget {
                     controller.storyThemeData.alignmentY.toDouble() / 100,
                   ),
                   child: SafeArea(
-                    child: LinkText(
+                    child: Linkify(
                       text: controller.loadingMode
                           ? L10n.of(context)!.loadingPleaseWait
                           : event.content.tryGet<String>('body') ?? '',
                       textAlign: TextAlign.center,
-                      beforeLaunch: (url) {
+                      onOpen: (url) =>
-                        UrlLauncher(context, url.toString()).launchUrl();
+                          UrlLauncher(context, url.url).launchUrl(),
-                        return false;
-                      },
                       linkStyle: TextStyle(
                         fontSize: 24,
                         color: Colors.blue.shade50,
@@ -291,7 +289,7 @@ class StoryView extends StatelessWidget {
                             ? null
                             : textShadows,
                       ),
-                      textStyle: TextStyle(
+                      style: TextStyle(
                         fontSize: 24,
                         color: Colors.white,
                         shadows: event.messageType == MessageTypes.Text

lib/widgets/public_room_bottom_sheet.dart

@@ -1,9 +1,9 @@
 import 'package:flutter/material.dart';
 
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:flutter_linkify/flutter_linkify.dart';
 import 'package:future_loading_dialog/future_loading_dialog.dart';
 import 'package:matrix/matrix.dart';
-import 'package:matrix_link_text/link_text.dart';
 import 'package:vrouter/vrouter.dart';
 
 import 'package:fluffychat/utils/url_launcher.dart';
@@ -153,17 +153,15 @@ class PublicRoomBottomSheet extends StatelessWidget {
                         color: Theme.of(context).colorScheme.secondary,
                       ),
                     ),
-                    subtitle: LinkText(
+                    subtitle: Linkify(
                       text: profile!.topic!,
                       linkStyle: const TextStyle(color: Colors.blueAccent),
-                      textStyle: TextStyle(
+                      style: TextStyle(
                         fontSize: 14,
                         color: Theme.of(context).textTheme.bodyMedium!.color,
                       ),
-                      beforeLaunch: (url) {
+                      onOpen: (url) =>
-                        UrlLauncher(context, url.toString()).launchUrl();
+                          UrlLauncher(context, url.url).launchUrl(),
-                        return false;
-                      },
                     ),
                   ),
               ],

pubspec.lock

@@ -113,30 +113,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.1"
-  cached_network_image:
-    dependency: transitive
-    description:
-      name: cached_network_image
-      sha256: fd3d0dc1d451f9a252b32d95d3f0c3c487bc41a75eba2e6097cb0b9c71491b15
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.2.3"
-  cached_network_image_platform_interface:
-    dependency: transitive
-    description:
-      name: cached_network_image_platform_interface
-      sha256: bb2b8403b4ccdc60ef5f25c70dead1f3d32d24b9d6117cfc087f496b178594a7
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.0"
-  cached_network_image_web:
-    dependency: transitive
-    description:
-      name: cached_network_image_web
-      sha256: b8eb814ebfcb4dea049680f8c1ffb2df399e4d03bf7a352c775e26fa06e02fa0
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.2"
   callkeep:
     dependency: "direct main"
     description:
@@ -467,14 +443,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.10.0"
-  flutter_highlight:
+  flutter_highlighter:
-    dependency: transitive
+    dependency: "direct main"
     description:
-      name: flutter_highlight
+      name: flutter_highlighter
-      sha256: "7b96333867aa07e122e245c033b8ad622e4e3a42a1a2372cbb098a2541d8782c"
+      sha256: "93173afd47a9ada53f3176371755e7ea4a1065362763976d06d6adfb4d946e10"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.0"
+    version: "0.1.1"
+  flutter_html:
+    dependency: "direct main"
+    description:
+      name: flutter_html
+      sha256: "850c07bc6c1ed060d3eb3e88469a598260a13eb45d8978b197c1348e0a2b101f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0-beta.1"
   flutter_keyboard_visibility:
     dependency: transitive
     description:
@@ -523,6 +507,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.0"
+  flutter_linkify:
+    dependency: "direct main"
+    description:
+      name: flutter_linkify
+      sha256: "74669e06a8f358fee4512b4320c0b80e51cffc496607931de68d28f099254073"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.0.0"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -569,22 +561,13 @@ packages:
     source: hosted
     version: "3.1.0"
   flutter_math_fork:
-    dependency: "direct overridden"
-    description:
-      name: flutter_math_fork
-      sha256: "012ca684618b74286ab84fcc2f0e8d66b03ad623b8f79aea738f6b9c287f432c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.7.0"
-  flutter_matrix_html:
     dependency: "direct main"
     description:
-      path: "."
+      name: flutter_math_fork
-      ref: "krille/fix-trying-modify-unmodifiable-list"
+      sha256: a143a3a89131b578043ecbdb5e759c1033a1b3e9174f5cd1b979d93f4a7fb41c
-      resolved-ref: "97ab2982ff0429167436e15c3ae3c1b23d630c05"
+      url: "https://pub.dev"
-      url: "https://github.com/Sorunome/flutter_matrix_html.git"
+    source: hosted
-    source: git
+    version: "0.7.1"
-    version: "1.1.0"
   flutter_native_splash:
     dependency: "direct dev"
     description:
@@ -678,10 +661,10 @@ packages:
     dependency: transitive
     description:
       name: flutter_svg
-      sha256: "6ff9fa12892ae074092de2fa6a9938fb21dbabfdaa2ff57dc697ff912fc8d4b2"
+      sha256: f991fdb1533c3caeee0cdc14b04f50f0c3916f0dbcbc05237ccbe4e3c6b93f3f
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.6"
+    version: "2.0.5"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -801,14 +784,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.1.9"
-  highlight:
+  highlighter:
     dependency: transitive
     description:
-      name: highlight
+      name: highlighter
-      sha256: "5353a83ffe3e3eca7df0abfb72dcf3fa66cc56b953728e7113ad4ad88497cf21"
+      sha256: "92180c72b9da8758e1acf39a45aa305a97dcfe2fdc8f3d1d2947c23f2772bfbc"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.0"
+    version: "0.1.1"
   hive:
     dependency: "direct main"
     description:
@@ -829,10 +812,10 @@ packages:
     dependency: transitive
     description:
       name: html
-      sha256: "79d498e6d6761925a34ee5ea8fa6dfef38607781d2fa91e37523474282af55cb"
+      sha256: "58e3491f7bf0b6a4ea5110c0c688877460d1a6366731155c4a4580e7ded773e8"
       url: "https://pub.dev"
     source: hosted
-    version: "0.15.2"
+    version: "0.15.3"
   html_unescape:
     dependency: transitive
     description:
@@ -934,14 +917,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.18.0"
-  isolate:
-    dependency: transitive
-    description:
-      name: isolate
-      sha256: "3554ab10fdeec965d27e0074c913ccb2229887633da080d2b35a6322da14938b"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.1"
   js:
     dependency: transitive
     description:
@@ -1007,6 +982,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.8.1"
+  linkify:
+    dependency: transitive
+    description:
+      name: linkify
+      sha256: "4139ea77f4651ab9c315b577da2dd108d9aa0bd84b5d03d33323f1970c645832"
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.0.0"
   lints:
     dependency: transitive
     description:
@@ -1015,6 +998,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.1"
+  list_counter:
+    dependency: transitive
+    description:
+      name: list_counter
+      sha256: c447ae3dfcd1c55f0152867090e67e219d42fe6d4f2807db4bbe8b8d69912237
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.2"
   lists:
     dependency: transitive
     description:
@@ -1071,15 +1062,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.3.0"
-  matrix_link_text:
-    dependency: "direct main"
-    description:
-      path: "."
-      ref: "9b4d5c28dc602c17757d0eb689aafffe02719f26"
-      resolved-ref: "9b4d5c28dc602c17757d0eb689aafffe02719f26"
-      url: "https://github.com/TheOneWithTheBraid/matrix_link_text.git"
-    source: git
-    version: "1.1.0"
   meta:
     dependency: transitive
     description:
@@ -1152,14 +1134,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.5.0"
-  octo_image:
-    dependency: transitive
-    description:
-      name: octo_image
-      sha256: "107f3ed1330006a3bea63615e81cf637433f5135a52466c7caa0e7152bca9143"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.2"
   olm:
     dependency: transitive
     description:
@@ -1200,14 +1174,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.8.3"
-  path_drawing:
-    dependency: transitive
-    description:
-      name: path_drawing
-      sha256: bbb1934c0cbb03091af082a6389ca2080345291ef07a5fa6d6e078ba8682f977
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.1"
   path_parsing:
     dependency: transitive
     description:
@@ -1933,6 +1899,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.7"
+  vector_graphics:
+    dependency: transitive
+    description:
+      name: vector_graphics
+      sha256: ea8d3fc7b2e0f35de38a7465063ecfcf03d8217f7962aa2a6717132cb5d43a79
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.5"
+  vector_graphics_codec:
+    dependency: transitive
+    description:
+      name: vector_graphics_codec
+      sha256: a5eaa5d19e123ad4f61c3718ca1ed921c4e6254238d9145f82aa214955d9aced
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.5"
+  vector_graphics_compiler:
+    dependency: transitive
+    description:
+      name: vector_graphics_compiler
+      sha256: "15edc42f7eaa478ce854eaf1fbb9062a899c0e4e56e775dd73b7f4709c97c4ca"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.5"
   vector_math:
     dependency: transitive
     description:

pubspec.yaml

@@ -33,11 +33,14 @@ dependencies:
   flutter_blurhash: ^0.7.0
   flutter_cache_manager: ^3.3.0
   flutter_foreground_task: ^3.10.0
+  flutter_highlighter: ^0.1.1
+  flutter_html: ^3.0.0-beta.1
+  flutter_linkify: ^6.0.0
   flutter_local_notifications: ^12.0.2
   flutter_localizations:
     sdk: flutter
   flutter_map: ^3.1.0
-  flutter_matrix_html: ^1.1.0
+  flutter_math_fork: ^0.7.1
   flutter_olm: ^1.2.0
   flutter_openssl_crypto: ^0.1.0
   flutter_ringtone_player: ^3.1.1
@@ -59,7 +62,6 @@ dependencies:
   latlong2: ^0.8.1
   matrix: ^0.20.1
   matrix_homeserver_recommendations: ^0.3.0
-  matrix_link_text: ^1.0.2
   native_imaging: ^0.1.0
   package_info_plus: ^4.0.0
   path_provider: ^2.0.9
@@ -143,12 +145,6 @@ msix_config:
   install_certificate: false
 
 dependency_overrides:
-  # null safety
-  flutter_math_fork: ">=0.7.0"
-  flutter_matrix_html:
-    git:
-      url: https://github.com/Sorunome/flutter_matrix_html.git
-      ref: krille/fix-trying-modify-unmodifiable-list
   # fake secure storage plugin for Windows
   # See: https://gitlab.com/gitlab-com/gl-infra/reliability/-/issues/15161
   flutter_secure_storage_windows:
@@ -165,11 +161,6 @@ dependency_overrides:
     git:
       url: https://github.com/TheOneWithTheBraid/keyboard_shortcuts.git
       ref: null-safety
-  # https://github.com/Sorunome/matrix_link_text/pull/2
-  matrix_link_text:
-    git:
-      url: https://github.com/TheOneWithTheBraid/matrix_link_text.git
-      ref: 9b4d5c28dc602c17757d0eb689aafffe02719f26
   # blocked upgrade of package_info_plus for null safety
   # https://github.com/creativecreatorormaybenot/wakelock/pull/203
   wakelock_windows: