Create Mojo Struct for user information used in login/lock screen.

chrome/browser/chromeos/login/users/multi_profile_user_controller.cc

Index: chrome/browser/chromeos/login/users/multi_profile_user_controller.cc
diff --git a/chrome/browser/chromeos/login/users/multi_profile_user_controller.cc b/chrome/browser/chromeos/login/users/multi_profile_user_controller.cc
index 787e73e62ceaa573f9bfb60df3df22ed4ce54ebf..476103e8a6cfc183af5659996220636bf3cee5a4 100644
--- a/chrome/browser/chromeos/login/users/multi_profile_user_controller.cc
+++ b/chrome/browser/chromeos/login/users/multi_profile_user_controller.cc
@@ -128,17 +128,17 @@ MultiProfileUserController::GetPrimaryUserPolicy() {
 }
 
 // static
-MultiProfileUserController::MultiProfileUserBehavior
+ash::mojom::MultiProfileUserBehavior
 MultiProfileUserController::UserBehaviorStringToEnum(
     const std::string& behavior) {
   if (behavior == kBehaviorPrimaryOnly)
-    return MultiProfileUserBehavior::kPrimaryOnly;
+    return ash::mojom::MultiProfileUserBehavior::PRIMARY_ONLY;
   if (behavior == kBehaviorNotAllowed)
-    return MultiProfileUserBehavior::kNotAllowed;
+    return ash::mojom::MultiProfileUserBehavior::NOT_ALLOWED;
   if (behavior == kBehaviorOwnerPrimaryOnly)
-    return MultiProfileUserBehavior::kOwnerPrimaryOnly;
+    return ash::mojom::MultiProfileUserBehavior::OWNER_PRIMARY_ONLY;
 
-  return MultiProfileUserBehavior::kUnrestriced;
+  return ash::mojom::MultiProfileUserBehavior::UNRESTRICTED;
 }
 
 bool MultiProfileUserController::IsUserAllowedInSession(