added support for translations and printing

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

@@ -76,6 +76,26 @@ class TabSession extends _$TabSession {
     return _sessionService.saveToPdf();
   }
 
+  Future<void> printContent() {
+    return _sessionService.printContent();
+  }
+
+  Future<void> translate({
+    required String fromLanguage,
+    required String toLanguage,
+    bool? downloadModel,
+  }) {
+    return _sessionService.translate(
+      fromLanguage: fromLanguage,
+      toLanguage: toLanguage,
+      options: TranslationOptions(downloadModel: downloadModel ?? true),
+    );
+  }
+
+  Future<void> translateRestore() {
+    return _sessionService.translateRestore();
+  }
+
   @override
   void build({required String? tabId}) {
     _sessionService = (tabId != null)

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

@@ -57,7 +57,7 @@ final class TabSessionProvider extends $NotifierProvider<TabSession, void> {
   }
 }
 
-String _$tabSessionHash() => r'5be471574bb868889cc1eee37ae7e4570a9e21a4';
+String _$tabSessionHash() => r'b9381c334672fd3f733a4cc86ce696fb7de6fa5d';
 
 final class TabSessionFamily extends $Family
     with $ClassFamilyOverride<TabSession, void, void, void, String?> {

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

@@ -31,6 +31,7 @@ import 'package:weblibre/features/geckoview/domain/entities/states/history.dart'
 import 'package:weblibre/features/geckoview/domain/entities/states/readerable.dart';
 import 'package:weblibre/features/geckoview/domain/entities/states/security.dart';
 import 'package:weblibre/features/geckoview/domain/entities/states/tab.dart';
+import 'package:weblibre/features/geckoview/domain/entities/states/translation.dart';
 import 'package:weblibre/features/geckoview/domain/providers.dart';
 import 'package:weblibre/features/geckoview/domain/providers/selected_tab.dart';
 import 'package:weblibre/features/geckoview/features/find_in_page/domain/repositories/find_in_page.dart';
@@ -203,6 +204,16 @@ class TabStates extends _$TabStates {
       );
   }
 
+  void _onTabTranslationStateChange(TabTranslationEvent event) {
+    final TabTranslationEvent(:tabId, :state) = event;
+
+    final current = this.state[tabId] ?? TabState.$default(tabId);
+    this.state = {...this.state}
+      ..[tabId] = current.copyWith.translationState(
+        TranslationState.fromData(state),
+      );
+  }
+
   void _onFindResultsChange(FindResultsEvent event) {
     final FindResultsEvent(:tabId, :results) = event;
     final current = state[tabId] ?? TabState.$default(tabId);
@@ -317,6 +328,18 @@ class TabStates extends _$TabStates {
               );
             },
           ),
+      eventService.tabTranslationEvents.listen(
+        (event) {
+          _onTabTranslationStateChange(event);
+        },
+        onError: (Object error, StackTrace stackTrace) {
+          logger.e(
+            'Error in tab translation events',
+            error: error,
+            stackTrace: stackTrace,
+          );
+        },
+      ),
     ];
 
     ref.listen(
@@ -331,6 +354,7 @@ class TabStates extends _$TabStates {
             onSecurityInfoStateChange: true,
             onHistoryStateChange: true,
             onFindResults: true,
+            onTranslationStateChange: true,
           );
         }
       },

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

@@ -41,7 +41,7 @@ final class TabStatesProvider
   }
 }
 
-String _$tabStatesHash() => r'0fd97193ff963006e1943436b25b025dd3885c65';
+String _$tabStatesHash() => r'6fc9a91b1343f9ae0b442100bed20e42448afa37';
 
 abstract class _$TabStates extends $Notifier<Map<String, TabState>> {
   Map<String, TabState> build();