Implemented profile-aware owner key loading.

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

Index: chrome/browser/chromeos/login/users/user_manager_impl.cc
diff --git a/chrome/browser/chromeos/login/users/user_manager_impl.cc b/chrome/browser/chromeos/login/users/user_manager_impl.cc
index d5ba93364c57a2ca8e6b9621dcc51bdb38061124..86bf5da27df83aacbfeb3e2acbe9005088a5e027 100644
--- a/chrome/browser/chromeos/login/users/user_manager_impl.cc
+++ b/chrome/browser/chromeos/login/users/user_manager_impl.cc
@@ -43,6 +43,7 @@
 #include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/chromeos/net/network_portal_detector.h"
 #include "chrome/browser/chromeos/net/network_portal_detector_strategy.h"
+#include "chrome/browser/chromeos/ownership/owner_settings_service_factory.h"
 #include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
 #include "chrome/browser/chromeos/policy/device_local_account.h"
 #include "chrome/browser/chromeos/profiles/multiprofiles_session_aborted_dialog.h"
@@ -1566,10 +1567,8 @@ void UserManagerImpl::NotifyOnLogin() {
   // Owner must be first user in session. DeviceSettingsService can't deal with
   // multiple user and will mix up ownership, crbug.com/230018.
   if (GetLoggedInUsers().size() == 1) {
-    // Indicate to DeviceSettingsService that the owner key may have become
-    // available.
-    DeviceSettingsService::Get()->SetUsername(active_user_->email());
-
+    OwnerSettingsServiceFactory::GetInstance()->SetUsername(
+        active_user_->email());
     if (NetworkPortalDetector::IsInitialized()) {
       NetworkPortalDetector::Get()->SetStrategy(
           PortalDetectorStrategy::STRATEGY_ID_SESSION);