Cleanup: Constify some ProfileKeyedBaseFactory methods and all overrides. Remove ProfileKeyedBaseFa…

chrome/browser/policy/user_policy_signin_service_factory.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_POLICY_USER_POLICY_SIGNIN_SERVICE_FACTORY_H_
 #define CHROME_BROWSER_POLICY_USER_POLICY_SIGNIN_SERVICE_FACTORY_H_
 
 #include "base/memory/singleton.h"
 #include "chrome/browser/profiles/profile_keyed_service_factory.h"
 
@@ skipping 11 matching lines @@
   // Returns the instance of UserPolicySigninService for the passed |profile|.
   // Used primarily for testing.
   static UserPolicySigninService* GetForProfile(Profile* profile);
 
  protected:
   // ProfileKeyedServiceFactory implementation.
   virtual ProfileKeyedService* BuildServiceInstanceFor(
       Profile* profile) const OVERRIDE;
 
   // Overridden to cause this object to be created when the profile is created.
-  virtual bool ServiceIsCreatedWithProfile() OVERRIDE;
+  virtual bool ServiceIsCreatedWithProfile() const OVERRIDE;
 
   // Register the preferences related to cloud-based user policy.
   virtual void RegisterUserPrefs(PrefService* user_prefs) OVERRIDE;
 
  private:
   friend struct DefaultSingletonTraits<UserPolicySigninServiceFactory>;
 
   UserPolicySigninServiceFactory();
   virtual ~UserPolicySigninServiceFactory();
 
   DISALLOW_COPY_AND_ASSIGN(UserPolicySigninServiceFactory);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_USER_POLICY_SIGNIN_SERVICE_FACTORY_H_