Remove references to Profile from browser_context_keyed_service.

chrome/browser/signin/signin_manager_factory.h

Index: chrome/browser/signin/signin_manager_factory.h
diff --git a/chrome/browser/signin/signin_manager_factory.h b/chrome/browser/signin/signin_manager_factory.h
index c1523cccc7649552ad282df6aec54da2867fd61a..44d15862bd5274db300f812cc72d290c092bd24d 100644
--- a/chrome/browser/signin/signin_manager_factory.h
+++ b/chrome/browser/signin/signin_manager_factory.h
@@ -16,7 +16,7 @@ class Profile;
 // Singleton that owns all SigninManagers and associates them with
 // Profiles. Listens for the Profile's destruction notification and cleans up
 // the associated SigninManager.
-class SigninManagerFactory : public ProfileKeyedServiceFactory {
+class SigninManagerFactory : public BrowserContextKeyedServiceFactory {
  public:
 
 #if defined(OS_CHROMEOS)
@@ -39,7 +39,7 @@ class SigninManagerFactory : public ProfileKeyedServiceFactory {
   // Returns an instance of the SigninManagerFactory singleton.
   static SigninManagerFactory* GetInstance();
 
-  // Implementation of ProfileKeyedServiceFactory (public so tests can call it).
+  // Implementation of BrowserContextKeyedServiceFactory (public so tests can call it).
   virtual void RegisterUserPrefs(
       user_prefs::PrefRegistrySyncable* registry) OVERRIDE;
 
@@ -52,8 +52,8 @@ class SigninManagerFactory : public ProfileKeyedServiceFactory {
   SigninManagerFactory();
   virtual ~SigninManagerFactory();
 
-  // ProfileKeyedServiceFactory:
-  virtual ProfileKeyedService* BuildServiceInstanceFor(
+  // BrowserContextKeyedServiceFactory:
+  virtual BrowserContextKeyedService* BuildServiceInstanceFor(
       content::BrowserContext* profile) const OVERRIDE;
 };