Make the SigninErrorController a PKS.

chrome/browser/ui/sync/one_click_signin_helper.cc

Index: chrome/browser/ui/sync/one_click_signin_helper.cc
diff --git a/chrome/browser/ui/sync/one_click_signin_helper.cc b/chrome/browser/ui/sync/one_click_signin_helper.cc
index 6c2c046ff6a1c0217e6d7a696159073b81a7b638..6a0428652ddd75127b396dfc74c4a25318210fc6 100644
--- a/chrome/browser/ui/sync/one_click_signin_helper.cc
+++ b/chrome/browser/ui/sync/one_click_signin_helper.cc
@@ -37,7 +37,7 @@
 #include "chrome/browser/search/search.h"
 #include "chrome/browser/signin/chrome_signin_client.h"
 #include "chrome/browser/signin/chrome_signin_client_factory.h"
-#include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
+#include "chrome/browser/signin/signin_error_controller_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/signin/signin_names_io_thread.h"
 #include "chrome/browser/sync/profile_sync_service.h"
@@ -63,7 +63,6 @@
 #include "components/autofill/core/common/password_form.h"
 #include "components/google/core/browser/google_util.h"
 #include "components/password_manager/core/browser/password_manager.h"
-#include "components/signin/core/browser/profile_oauth2_token_service.h"
 #include "components/signin/core/browser/signin_client.h"
 #include "components/signin/core/browser/signin_error_controller.h"
 #include "components/signin/core/browser/signin_manager.h"
@@ -1433,8 +1432,7 @@ void OneClickSigninHelper::DidStopLoading(
       ProfileSyncService* sync_service =
           ProfileSyncServiceFactory::GetForProfile(profile);
       SigninErrorController* error_controller =
-          ProfileOAuth2TokenServiceFactory::GetForProfile(profile)->
-              signin_error_controller();
+          SigninErrorControllerFactory::GetForProfile(profile);
 
       OneClickSigninSyncStarter::StartSyncMode start_mode =
           source_ == signin_metrics::SOURCE_SETTINGS ?