chore: revert changes to text sizing (#2458)

lib/pages/settings_style/settings_style_view.dart

@@ -323,20 +323,18 @@ class SettingsStyleView extends StatelessWidget {
                 );
               },
             ),
-            // #Pangea
-            // ListTile(
-            //   title: Text(L10n.of(context).fontSize),
-            //   trailing: Text('× ${AppConfig.fontSizeFactor}'),
-            // ),
-            // Slider.adaptive(
-            //   min: 0.5,
-            //   max: 2.5,
-            //   divisions: 20,
-            //   value: AppConfig.fontSizeFactor,
-            //   semanticFormatterCallback: (d) => d.toString(),
-            //   onChanged: controller.changeFontSizeFactor,
-            // ),
-            // Pangea
+            ListTile(
+              title: Text(L10n.of(context).fontSize),
+              trailing: Text('× ${AppConfig.fontSizeFactor}'),
+            ),
+            Slider.adaptive(
+              min: 0.5,
+              max: 2.5,
+              divisions: 20,
+              value: AppConfig.fontSizeFactor,
+              semanticFormatterCallback: (d) => d.toString(),
+              onChanged: controller.changeFontSizeFactor,
+            ),
             Divider(
               color: theme.dividerColor,
             ),

lib/pangea/toolbar/widgets/message_token_text.dart

@@ -164,11 +164,11 @@ class MessageTextWidget extends StatelessWidget {
             ? theme.colorScheme.onPrimary
             : theme.colorScheme.onSurface;
 
-    return Text.rich(
+    return RichText(
       softWrap: softWrap ?? true,
       maxLines: maxLines,
       overflow: overflow ?? TextOverflow.clip,
-      TextSpan(
+      text: TextSpan(
         children:
             tokenPositions.mapIndexed((int i, TokenPosition tokenPosition) {
           final substring = messageCharacters
@@ -246,8 +246,8 @@ class MessageTextWidget extends StatelessWidget {
                         onTap: onClick != null
                             ? () => onClick?.call(tokenPosition)
                             : null,
-                        child: Text.rich(
-                          TextSpan(
+                        child: RichText(
+                          text: TextSpan(
                             children: [
                               if (start.isNotEmpty)
                                 LinkifySpan(

lib/widgets/matrix.dart

@@ -436,11 +436,9 @@ class MatrixState extends State<Matrix> with WidgetsBindingObserver {
   }
 
   void initSettings() {
-    // #Pangea
-    // AppConfig.fontSizeFactor =
-    //     double.tryParse(store.getString(SettingKeys.fontSizeFactor) ?? '') ??
-    //         AppConfig.fontSizeFactor;
-    // Pangea#
+    AppConfig.fontSizeFactor =
+        double.tryParse(store.getString(SettingKeys.fontSizeFactor) ?? '') ??
+            AppConfig.fontSizeFactor;
 
     AppConfig.renderHtml =
         store.getBool(SettingKeys.renderHtml) ?? AppConfig.renderHtml;