Clean up a few more unused globals.

chrome/browser/managed_mode/managed_user_registration_utility.cc

 // Copyright 2013 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.
 
 #include "chrome/browser/managed_mode/managed_user_registration_utility.h"
 
 #include "base/base64.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 11 matching lines @@
 #include "chrome/browser/sync/glue/device_info.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "google_apis/gaia/gaia_urls.h"
 #include "google_apis/gaia/google_service_auth_error.h"
 
 using base::DictionaryValue;
 
 namespace {
 
-const char kAcknowledged[] = "acknowledged";
-const char kName[] = "name";
-const char kMasterKey[] = "masterKey";
-
 ManagedUserRegistrationUtility* g_instance_for_tests = NULL;
 
 // Actual implementation of ManagedUserRegistrationUtility.
 class ManagedUserRegistrationUtilityImpl
     : public ManagedUserRegistrationUtility,
       public ManagedUserSyncServiceObserver {
  public:
   ManagedUserRegistrationUtilityImpl(
       PrefService* prefs,
       scoped_ptr<ManagedUserRefreshTokenFetcher> token_fetcher,
@@ skipping 265 matching lines @@
           pending_managed_user_id_);
     }
   }
 
   if (run_callback)
     callback_.Run(error, pending_managed_user_token_);
   callback_.Reset();
 }
 
 } // namespace