| Index: chrome/browser/signin/signin_manager_factory.cc | 
| diff --git a/chrome/browser/signin/signin_manager_factory.cc b/chrome/browser/signin/signin_manager_factory.cc | 
| index c09f4dedc72a734afc03c1fe297f65d982e63c03..2e2d32c75cfedd1cd3ebfa28886891da453358be 100644 | 
| --- a/chrome/browser/signin/signin_manager_factory.cc | 
| +++ b/chrome/browser/signin/signin_manager_factory.cc | 
| @@ -4,6 +4,7 @@ | 
|  | 
| #include "chrome/browser/signin/signin_manager_factory.h" | 
|  | 
| +#include "chrome/browser/prefs/pref_registry_simple.h" | 
| #include "chrome/browser/prefs/pref_service.h" | 
| #include "chrome/browser/profiles/profile_dependency_manager.h" | 
| #include "chrome/browser/signin/signin_manager.h" | 
| @@ -54,8 +55,9 @@ void SigninManagerFactory::RegisterUserPrefs(PrefServiceSyncable* user_prefs) { | 
| } | 
|  | 
| // static | 
| -void SigninManagerFactory::RegisterPrefs(PrefServiceSimple* local_state) { | 
| -  local_state->RegisterStringPref(prefs::kGoogleServicesUsernamePattern, ""); | 
| +void SigninManagerFactory::RegisterPrefs(PrefRegistrySimple* local_state) { | 
| +  local_state | 
| +->RegisterStringPref(prefs::kGoogleServicesUsernamePattern, ""); | 
| } | 
|  | 
| ProfileKeyedService* SigninManagerFactory::BuildServiceInstanceFor( | 
|  |