Don't start FRE from the login screen

chrome/browser/chromeos/login/wizard_controller.h

Index: chrome/browser/chromeos/login/wizard_controller.h
diff --git a/chrome/browser/chromeos/login/wizard_controller.h b/chrome/browser/chromeos/login/wizard_controller.h
index e78b2c5da99c97845f6e273d28d4c58d27d08697..aafbec4a63876c5fe1fc59b33f6d3e0b9c3d3325 100644
--- a/chrome/browser/chromeos/login/wizard_controller.h
+++ b/chrome/browser/chromeos/login/wizard_controller.h
@@ -39,6 +39,7 @@ class SharkConnectionListener;
 
 namespace chromeos {
 
+class AutoEnrollmentController;
 class ErrorScreen;
 struct Geoposition;
 class LoginDisplayHost;
@@ -306,6 +307,11 @@ class WizardController : public BaseScreenDelegate,
   // attestation-based enrollment if appropriate.
   void StartEnrollmentScreen(bool force_interactive);
 
+  // Returns auto enrollment controller (lazily initializes one if it doesn't
+  // exist already).
+  AutoEnrollmentController* GetAutoEnrollmentController();
+
+  std::unique_ptr<AutoEnrollmentController> auto_enrollment_controller_;
   std::unique_ptr<ScreenManager> screen_manager_;
 
   // Whether to skip any screens that may normally be shown after login
@@ -380,10 +386,13 @@ class WizardController : public BaseScreenDelegate,
 
   FRIEND_TEST_ALL_PREFIXES(EnrollmentScreenTest, TestCancel);
   FRIEND_TEST_ALL_PREFIXES(WizardControllerFlowTest, Accelerators);
+  FRIEND_TEST_ALL_PREFIXES(WizardControllerDeviceStateTest,
+                           ControlFlowNoForcedReEnrollmentOnFirstBoot);
+  friend class WizardControllerBrokenLocalStateTest;
+  friend class WizardControllerDeviceStateTest;
   friend class WizardControllerFlowTest;
   friend class WizardControllerOobeResumeTest;
   friend class WizardInProcessBrowserTest;
-  friend class WizardControllerBrokenLocalStateTest;
 
   std::unique_ptr<AccessibilityStatusSubscription> accessibility_subscription_;