arc: add enterprise_reporting.mojom interface.

chrome/browser/chromeos/arc/arc_auth_service.cc

Index: chrome/browser/chromeos/arc/arc_auth_service.cc
diff --git a/chrome/browser/chromeos/arc/arc_auth_service.cc b/chrome/browser/chromeos/arc/arc_auth_service.cc
index c20b7401e98994688138b9c3ba3d02006c883521..6ddebb6e9179100668f693e75c26421d496ff2a5 100644
--- a/chrome/browser/chromeos/arc/arc_auth_service.cc
+++ b/chrome/browser/chromeos/arc/arc_auth_service.cc
@@ -752,6 +752,15 @@ void ArcAuthService::StartArcIfSignedIn() {
   }
 }
 
+void ArcAuthService::StopArcAndWipeData() {
+  clear_required_ = true;
+  StopArc();
+}
+
+void ArcAuthService::RestartArc() {
+  OnOptInPreferenceChanged();
+}
+
 std::ostream& operator<<(std::ostream& os, const ArcAuthService::State& state) {
   switch (state) {
     case ArcAuthService::State::NOT_INITIALIZED: