cache tab deletets for faster ui rebuild

app/lib/features/geckoview/domain/providers/tab_delete_cache.dart

@@ -0,0 +1,23 @@
+import 'dart:async';
+
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'tab_delete_cache.g.dart';
+
+@Riverpod(keepAlive: true)
+class TabDeleteCache extends _$TabDeleteCache {
+  void delete(String tabId) {
+    state = {...state, tabId};
+
+    Timer(const Duration(seconds: 3), () {
+      if (ref.mounted) {
+        state = {...state}..remove(tabId);
+      }
+    });
+  }
+
+  @override
+  Set<String> build() {
+    return {};
+  }
+}

app/lib/features/geckoview/domain/providers/tab_delete_cache.g.dart

@@ -0,0 +1,63 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'tab_delete_cache.dart';
+
+// **************************************************************************
+// RiverpodGenerator
+// **************************************************************************
+
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint, type=warning
+
+@ProviderFor(TabDeleteCache)
+const tabDeleteCacheProvider = TabDeleteCacheProvider._();
+
+final class TabDeleteCacheProvider
+    extends $NotifierProvider<TabDeleteCache, Set<String>> {
+  const TabDeleteCacheProvider._()
+    : super(
+        from: null,
+        argument: null,
+        retry: null,
+        name: r'tabDeleteCacheProvider',
+        isAutoDispose: false,
+        dependencies: null,
+        $allTransitiveDependencies: null,
+      );
+
+  @override
+  String debugGetCreateSourceHash() => _$tabDeleteCacheHash();
+
+  @$internal
+  @override
+  TabDeleteCache create() => TabDeleteCache();
+
+  /// {@macro riverpod.override_with_value}
+  Override overrideWithValue(Set<String> value) {
+    return $ProviderOverride(
+      origin: this,
+      providerOverride: $SyncValueProvider<Set<String>>(value),
+    );
+  }
+}
+
+String _$tabDeleteCacheHash() => r'd645d41fc2bf7b132f0cbdf1914289ca66783689';
+
+abstract class _$TabDeleteCache extends $Notifier<Set<String>> {
+  Set<String> build();
+  @$mustCallSuper
+  @override
+  void runBuild() {
+    final created = build();
+    final ref = this.ref as $Ref<Set<String>, Set<String>>;
+    final element =
+        ref.element
+            as $ClassProviderElement<
+              AnyNotifier<Set<String>, Set<String>>,
+              Set<String>,
+              Object?,
+              Object?
+            >;
+    element.handleValue(ref, created);
+  }
+}

app/lib/features/geckoview/domain/providers/tab_list.dart

@@ -17,11 +17,13 @@
  * You should have received a copy of the GNU Affero General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
+import 'package:collection/collection.dart';
 import 'package:fast_equatable/fast_equatable.dart';
 import 'package:flutter_mozilla_components/flutter_mozilla_components.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
 import 'package:weblibre/core/logger.dart';
 import 'package:weblibre/features/geckoview/domain/providers.dart';
+import 'package:weblibre/features/geckoview/domain/providers/tab_delete_cache.dart';
 
 part 'tab_list.g.dart';
 
@@ -49,7 +51,10 @@ class TabList extends _$TabList {
     );
 
     final tabListSub = eventService.tabListEvents.listen((tabs) {
-      final equatableTabs = EquatableValue(tabs);
+      final deletedTabs = ref.read(tabDeleteCacheProvider);
+      final equatableTabs = EquatableValue(
+        tabs.whereNot(deletedTabs.contains).toList(),
+      );
 
       if (equatableTabs != state) {
         state = equatableTabs;

app/lib/features/geckoview/domain/providers/tab_list.g.dart

@@ -41,7 +41,7 @@ final class TabListProvider
   }
 }
 
-String _$tabListHash() => r'0b9ca1e089a59895df4cbf28691c2849a7004f08';
+String _$tabListHash() => r'e93d68e7c362454e803711e5c38abcc8f188b427';
 
 abstract class _$TabList extends $Notifier<EquatableValue<List<String>>> {
   EquatableValue<List<String>> build();

app/lib/features/geckoview/domain/repositories/tab.dart

@@ -28,6 +28,7 @@ import 'package:weblibre/core/logger.dart';
 import 'package:weblibre/features/geckoview/domain/entities/states/tab.dart';
 import 'package:weblibre/features/geckoview/domain/providers.dart';
 import 'package:weblibre/features/geckoview/domain/providers/selected_tab.dart';
+import 'package:weblibre/features/geckoview/domain/providers/tab_delete_cache.dart';
 import 'package:weblibre/features/geckoview/domain/providers/tab_list.dart';
 import 'package:weblibre/features/geckoview/domain/providers/tab_state.dart';
 import 'package:weblibre/features/geckoview/features/tabs/data/models/container_data.dart';
@@ -345,6 +346,8 @@ class TabRepository extends _$TabRepository {
       await _selectNextTab(tabId);
     }
 
+    ref.read(tabDeleteCacheProvider.notifier).delete(tabId);
+
     return _tabsService.removeTab(tabId: tabId);
   }
 
@@ -354,6 +357,10 @@ class TabRepository extends _$TabRepository {
       await _selectNextTab(selectedTab!);
     }
 
+    for (final tabId in tabIds) {
+      ref.read(tabDeleteCacheProvider.notifier).delete(tabId);
+    }
+
     return _tabsService.removeTabs(ids: tabIds);
   }
 

app/lib/features/geckoview/domain/repositories/tab.g.dart

@@ -41,7 +41,7 @@ final class TabRepositoryProvider
   }
 }
 
-String _$tabRepositoryHash() => r'6fd5f78d5e5b728984b10a8824e06e82c5c26f4c';
+String _$tabRepositoryHash() => r'c3dd50e6263df20ce803e979151997e0b10e0c01';
 
 abstract class _$TabRepository extends $Notifier<void> {
   void build();