[Sync] Remove UIDataTypeController

components/autofill/core/browser/autofill_wallet_data_type_controller.cc

Index: components/autofill/core/browser/autofill_wallet_data_type_controller.cc
diff --git a/components/autofill/core/browser/autofill_wallet_data_type_controller.cc b/components/autofill/core/browser/autofill_wallet_data_type_controller.cc
index 61bf8140a6cea858d0f16d1fe8177cd7617bac83..af473b356836c4b7473a3e4907f464ce36e9396c 100644
--- a/components/autofill/core/browser/autofill_wallet_data_type_controller.cc
+++ b/components/autofill/core/browser/autofill_wallet_data_type_controller.cc
@@ -22,8 +22,11 @@ AutofillWalletDataTypeController::AutofillWalletDataTypeController(
     const base::Closure& dump_stack,
     syncer::SyncClient* sync_client,
     const scoped_refptr<autofill::AutofillWebDataService>& web_data_service)
-    : NonUIDataTypeController(type, dump_stack, sync_client),
-      db_thread_(db_thread),
+    : NonUIDataTypeController(type,
+                              dump_stack,
+                              sync_client,
+                              syncer::GROUP_DB,
+                              db_thread),
       sync_client_(sync_client),
       callback_registered_(false),
       web_data_service_(web_data_service),
@@ -39,18 +42,6 @@ AutofillWalletDataTypeController::AutofillWalletDataTypeController(
 
 AutofillWalletDataTypeController::~AutofillWalletDataTypeController() {}
 
-syncer::ModelSafeGroup AutofillWalletDataTypeController::model_safe_group()
-    const {
-  return syncer::GROUP_DB;
-}
-
-bool AutofillWalletDataTypeController::PostTaskOnBackendThread(
-    const tracked_objects::Location& from_here,
-    const base::Closure& task) {
-  DCHECK(CalledOnValidThread());
-  return db_thread_->PostTask(from_here, task);
-}
-
 bool AutofillWalletDataTypeController::StartModels() {
   DCHECK(CalledOnValidThread());
   DCHECK_EQ(state(), MODEL_STARTING);