Cleanup LoginUtils.

chrome/browser/chromeos/login/login_utils.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_CHROMEOS_LOGIN_LOGIN_UTILS_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_UTILS_H_
 
 #include <string>
 
 #include "base/callback_forward.h"
@@ skipping 36 matching lines @@
   // Set LoginUtils singleton object for test purpose only!
   static void Set(LoginUtils* ptr);
 
   // Checks if the given username is whitelisted and allowed to sign-in to
   // this device. |wildcard_match| may be NULL. If it's present, it'll be set to
   // true if the whitelist check was satisfied via a wildcard.
   static bool IsWhitelisted(const std::string& username, bool* wildcard_match);
 
   virtual ~LoginUtils() {}
 
-  // Switch to the locale that |profile| wishes to use and invoke |callback|.
-  virtual void RespectLocalePreference(Profile* profile,
-                                       const base::Closure& callback) = 0;
-
   // Thin wrapper around StartupBrowserCreator::LaunchBrowser().  Meant to be
   // used in a Task posted to the UI thread.  Once the browser is launched the
   // login host is deleted.
   virtual void DoBrowserLaunch(Profile* profile,
                                LoginDisplayHost* login_host) = 0;
 
   // Loads and prepares profile for the session. Fires |delegate| in the end.
   // |user_context.username_hash| defines when user homedir is mounted.
   // Also see DelegateDeleted method.
   // If |has_active_session| is true than this is a case of restoring user
@@ skipping 30 matching lines @@
   // Might not return if restart is possible right now.
   // Returns true if restart was scheduled.
   // Returns false if no restart is needed,
   virtual bool RestartToApplyPerSessionFlagsIfNeed(Profile* profile,
                                                    bool early_restart) = 0;
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_UTILS_H_