| Index: ios/chrome/browser/signin/gaia_cookie_manager_service_factory.h | 
| diff --git a/ios/chrome/browser/signin/gaia_cookie_manager_service_factory.h b/ios/chrome/browser/signin/gaia_cookie_manager_service_factory.h | 
| index 9c375e17adcea6a0adab4bde9478f34d3b7fc258..f23bbd33a77477c056ee81464ff12513816114c7 100644 | 
| --- a/ios/chrome/browser/signin/gaia_cookie_manager_service_factory.h | 
| +++ b/ios/chrome/browser/signin/gaia_cookie_manager_service_factory.h | 
| @@ -9,8 +9,11 @@ | 
| #include "base/memory/scoped_ptr.h" | 
| #include "components/keyed_service/ios/browser_state_keyed_service_factory.h" | 
|  | 
| +namespace base { | 
| template <typename T> | 
| struct DefaultSingletonTraits; | 
| +}  // namespace base | 
| + | 
| class GaiaCookieManagerService; | 
|  | 
| namespace ios { | 
| @@ -32,7 +35,7 @@ class GaiaCookieManagerServiceFactory : public BrowserStateKeyedServiceFactory { | 
| static GaiaCookieManagerServiceFactory* GetInstance(); | 
|  | 
| private: | 
| -  friend struct DefaultSingletonTraits<GaiaCookieManagerServiceFactory>; | 
| +  friend struct base::DefaultSingletonTraits<GaiaCookieManagerServiceFactory>; | 
|  | 
| GaiaCookieManagerServiceFactory(); | 
| ~GaiaCookieManagerServiceFactory() override; | 
|  |