make drawer gesture controllable via settings

app/lib/features/geckoview/features/browser/presentation/screens/browser.dart

@@ -292,6 +292,12 @@ class BrowserScreen extends HookConsumerWidget {
       ),
     );
 
+    final drawerGestureEnabled = ref.watch(
+      generalSettingsWithDefaultsProvider.select(
+        (value) => value.drawerGestureEnabled,
+      ),
+    );
+
     final displayAppBar = useValueNotifier(true);
 
     ref.listen(tabBarDismissableControllerProvider, (previous, next) {
@@ -462,7 +468,7 @@ class BrowserScreen extends HookConsumerWidget {
           // Minimal scaffold - only for Material overlay support (SnackBars)
           resizeToAvoidBottomInset: false,
           endDrawer: const BrowserNavigationDrawer(),
-          endDrawerEnableOpenDragGesture: false,
+          endDrawerEnableOpenDragGesture: drawerGestureEnabled,
           body: Stack(
             children: [
               // Layer 0: Browser content

app/lib/features/settings/presentation/screens/appearance_display_settings.dart

@@ -134,6 +134,7 @@ class _GesturesSection extends StatelessWidget {
       children: [
         SettingSection(name: 'Gestures'),
         _PullToRefreshTile(),
+        _DrawerGestureTile(),
         _DoubleBackCloseTabTile(),
       ],
     );
@@ -470,6 +471,32 @@ class _PullToRefreshTile extends HookConsumerWidget {
   }
 }
 
+class _DrawerGestureTile extends HookConsumerWidget {
+  const _DrawerGestureTile();
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final drawerGestureEnabled = ref.watch(
+      generalSettingsWithDefaultsProvider.select((s) => s.drawerGestureEnabled),
+    );
+
+    return SwitchListTile.adaptive(
+      title: const Text('Drawer Swipe Gesture'),
+      subtitle: const Text('Swipe from screen edge to open navigation drawer'),
+      secondary: const Icon(MdiIcons.gestureSwipe),
+      value: drawerGestureEnabled,
+      onChanged: (value) async {
+        await ref
+            .read(saveGeneralSettingsControllerProvider.notifier)
+            .save(
+              (currentSettings) =>
+                  currentSettings.copyWith.drawerGestureEnabled(value),
+            );
+      },
+    );
+  }
+}
+
 class _DoubleBackCloseTabTile extends HookConsumerWidget {
   const _DoubleBackCloseTabTile();
 

app/lib/features/user/data/models/general_settings.dart

@@ -88,6 +88,7 @@ class GeneralSettings with FastEquatable {
   final bool allowClipboardAccess;
   final bool tabListShowFavicons;
   final bool quickTabSwitcherShowTitles;
+  final bool drawerGestureEnabled;
 
   GeneralSettings({
     required this.themeMode,
@@ -118,6 +119,7 @@ class GeneralSettings with FastEquatable {
     required this.allowClipboardAccess,
     required this.tabListShowFavicons,
     required this.quickTabSwitcherShowTitles,
+    required this.drawerGestureEnabled,
   });
 
   GeneralSettings.withDefaults({
@@ -149,6 +151,7 @@ class GeneralSettings with FastEquatable {
     bool? allowClipboardAccess,
     bool? tabListShowFavicons,
     bool? quickTabSwitcherShowTitles,
+    bool? drawerGestureEnabled,
   }) : themeMode = themeMode ?? ThemeMode.dark,
        enableReadability = enableReadability ?? true,
        enforceReadability = enforceReadability ?? false,
@@ -180,7 +183,8 @@ class GeneralSettings with FastEquatable {
        maxSearchHistoryEntries = maxSearchHistoryEntries ?? 5,
        allowClipboardAccess = allowClipboardAccess ?? true,
        tabListShowFavicons = tabListShowFavicons ?? false,
-       quickTabSwitcherShowTitles = quickTabSwitcherShowTitles ?? true;
+       quickTabSwitcherShowTitles = quickTabSwitcherShowTitles ?? true,
+       drawerGestureEnabled = drawerGestureEnabled ?? false;
 
   factory GeneralSettings.fromJson(Map<String, dynamic> json) =>
       _$GeneralSettingsFromJson(json);
@@ -217,5 +221,6 @@ class GeneralSettings with FastEquatable {
     allowClipboardAccess,
     tabListShowFavicons,
     quickTabSwitcherShowTitles,
+    drawerGestureEnabled,
   ];
 }

app/lib/features/user/data/models/general_settings.g.dart

@@ -75,6 +75,8 @@ abstract class _$GeneralSettingsCWProxy {
 
   GeneralSettings quickTabSwitcherShowTitles(bool quickTabSwitcherShowTitles);
 
+  GeneralSettings drawerGestureEnabled(bool drawerGestureEnabled);
+
   /// Creates a new instance with the provided field values.
   /// Passing `null` to a nullable field nullifies it, while `null` for a non-nullable field is ignored. To update a single field use `GeneralSettings(...).copyWith.fieldName(value)`.
   ///
@@ -111,6 +113,7 @@ abstract class _$GeneralSettingsCWProxy {
     bool allowClipboardAccess,
     bool tabListShowFavicons,
     bool quickTabSwitcherShowTitles,
+    bool drawerGestureEnabled,
   });
 }
 
@@ -238,6 +241,10 @@ class _$GeneralSettingsCWProxyImpl implements _$GeneralSettingsCWProxy {
   GeneralSettings quickTabSwitcherShowTitles(bool quickTabSwitcherShowTitles) =>
       call(quickTabSwitcherShowTitles: quickTabSwitcherShowTitles);
 
+  @override
+  GeneralSettings drawerGestureEnabled(bool drawerGestureEnabled) =>
+      call(drawerGestureEnabled: drawerGestureEnabled);
+
   @override
   /// Creates a new instance with the provided field values.
   /// Passing `null` to a nullable field nullifies it, while `null` for a non-nullable field is ignored. To update a single field use `GeneralSettings(...).copyWith.fieldName(value)`.
@@ -275,6 +282,7 @@ class _$GeneralSettingsCWProxyImpl implements _$GeneralSettingsCWProxy {
     Object? allowClipboardAccess = const $CopyWithPlaceholder(),
     Object? tabListShowFavicons = const $CopyWithPlaceholder(),
     Object? quickTabSwitcherShowTitles = const $CopyWithPlaceholder(),
+    Object? drawerGestureEnabled = const $CopyWithPlaceholder(),
   }) {
     return GeneralSettings(
       themeMode: themeMode == const $CopyWithPlaceholder() || themeMode == null
@@ -441,6 +449,12 @@ class _$GeneralSettingsCWProxyImpl implements _$GeneralSettingsCWProxy {
           ? _value.quickTabSwitcherShowTitles
           // ignore: cast_nullable_to_non_nullable
           : quickTabSwitcherShowTitles as bool,
+      drawerGestureEnabled:
+          drawerGestureEnabled == const $CopyWithPlaceholder() ||
+              drawerGestureEnabled == null
+          ? _value.drawerGestureEnabled
+          // ignore: cast_nullable_to_non_nullable
+          : drawerGestureEnabled as bool,
     );
   }
 }
@@ -519,6 +533,7 @@ GeneralSettings _$GeneralSettingsFromJson(
   allowClipboardAccess: json['allowClipboardAccess'] as bool?,
   tabListShowFavicons: json['tabListShowFavicons'] as bool?,
   quickTabSwitcherShowTitles: json['quickTabSwitcherShowTitles'] as bool?,
+  drawerGestureEnabled: json['drawerGestureEnabled'] as bool?,
 );
 
 Map<String, dynamic> _$GeneralSettingsToJson(
@@ -561,6 +576,7 @@ Map<String, dynamic> _$GeneralSettingsToJson(
   'allowClipboardAccess': instance.allowClipboardAccess,
   'tabListShowFavicons': instance.tabListShowFavicons,
   'quickTabSwitcherShowTitles': instance.quickTabSwitcherShowTitles,
+  'drawerGestureEnabled': instance.drawerGestureEnabled,
 };
 
 const _$ThemeModeEnumMap = {

app/lib/features/user/domain/repositories/general_settings.dart

@@ -151,6 +151,10 @@ class GeneralSettingsRepository extends _$GeneralSettingsRepository {
       ),
       'quickTabSwitcherShowTitles': settings['quickTabSwitcherShowTitles']
           ?.readAs(DriftSqlType.bool, db.typeMapping),
+      'drawerGestureEnabled': settings['drawerGestureEnabled']?.readAs(
+        DriftSqlType.bool,
+        db.typeMapping,
+      ),
     });
   }
 

app/lib/features/user/domain/repositories/general_settings.g.dart

@@ -35,7 +35,7 @@ final class GeneralSettingsRepositoryProvider
 }
 
 String _$generalSettingsRepositoryHash() =>
-    r'290fc9fb5dd79b94bb4a42a131184b385a1ecb4d';
+    r'33730ccb09471c1a7c187bd19760110f524e055b';
 
 abstract class _$GeneralSettingsRepository
     extends $StreamNotifier<GeneralSettings> {