Revert of [M53 cherry-pick] Migrate ArcUserDataService into ArcAuthService.

chrome/browser/chromeos/arc/arc_enterprise_reporting_service.cc

Index: chrome/browser/chromeos/arc/arc_enterprise_reporting_service.cc
diff --git a/chrome/browser/chromeos/arc/arc_enterprise_reporting_service.cc b/chrome/browser/chromeos/arc/arc_enterprise_reporting_service.cc
index 674de876887a29222753eedc23389b02c05539a5..47babc73befea5aab51591e2da828ba3027f9aa3 100644
--- a/chrome/browser/chromeos/arc/arc_enterprise_reporting_service.cc
+++ b/chrome/browser/chromeos/arc/arc_enterprise_reporting_service.cc
@@ -38,9 +38,22 @@
 
   if (state == mojom::ManagementState::MANAGED_DO_LOST) {
     DCHECK(arc::ArcServiceManager::Get());
-    ArcAuthService::Get()->RemoveArcData();
-    ArcAuthService::Get()->StopAndEnableArc();
+    ArcServiceManager::Get()->arc_user_data_service()->RequireUserDataWiped(
+        base::Bind(&ArcEnterpriseReportingService::RestartArc,
+                   weak_ptr_factory_.GetWeakPtr()));
+    ArcAuthService::Get()->StopArc();
   }
 }
 
+void ArcEnterpriseReportingService::RestartArc(bool result) {
+  DCHECK(thread_checker_.CalledOnValidThread());
+  if (!result)
+    LOG(ERROR) << "Required ARC user data wipe failed.";
+
+  // Restart ARC anyway. Let the enterprise reporting instance decide whether
+  // the ARC user data wipe is still required or not.
+  VLOG(1) << "Restart ARC";
+  ArcAuthService::Get()->EnableArc();
+}
+
 }  // namespace arc