Fix update and enrollment flow

chrome/browser/chromeos/login/screens/controller_pairing_screen.cc

Index: chrome/browser/chromeos/login/screens/controller_pairing_screen.cc
diff --git a/chrome/browser/chromeos/login/screens/controller_pairing_screen.cc b/chrome/browser/chromeos/login/screens/controller_pairing_screen.cc
index ff55726effe3857d4161bb63eff764c3a9a5270e..398dfb56ddfb11415335fc7ef9323c8af9000de0 100644
--- a/chrome/browser/chromeos/login/screens/controller_pairing_screen.cc
+++ b/chrome/browser/chromeos/login/screens/controller_pairing_screen.cc
@@ -110,28 +110,9 @@ void ControllerPairingScreen::PairingStageChanged(Stage new_stage) {
       controller_->RemoveObserver(this);
       get_screen_observer()->OnExit(
           WizardController::CONTROLLER_PAIRING_FINISHED);
-      // TODO(achuith, zork): Move the rest of the stages to the proper
-      // location.
       desired_page = kPageEnrollmentIntroduction;
       break;
     }
-    case ControllerPairingController::STAGE_HOST_ENROLLMENT_IN_PROGRESS: {
-      desired_page = kPageHostEnrollment;
-      break;
-    }
-    case ControllerPairingController::STAGE_HOST_ENROLLMENT_ERROR: {
-      desired_page = kPageHostEnrollmentError;
-      break;
-    }
-    case ControllerPairingController::STAGE_PAIRING_DONE: {
-      desired_page = kPagePairingDone;
-      break;
-    }
-    case ControllerPairingController::STAGE_FINISHED: {
-      get_screen_observer()->OnExit(
-          WizardController::CONTROLLER_PAIRING_FINISHED);
-      break;
-    }
     default:
       NOTREACHED();
   }