Move CommandLine to base namespace.

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/memory/ref_counted.h"
 
-class CommandLine;
 class GURL;
 class PrefRegistrySimple;
 class PrefService;
 class Profile;
 
+namespace base {
+class CommandLine;
+}
+
 namespace chromeos {
 
 class Authenticator;
 class LoginDisplayHost;
 class LoginStatusConsumer;
 struct UserContext;
 
 class LoginUtils {
  public:
   class Delegate {
@@ skipping 73 matching lines @@
   // Restores authentication session after crash.
   virtual void RestoreAuthenticationSession(Profile* profile) = 0;
 
   // Initialize RLZ.
   virtual void InitRlzDelayed(Profile* user_profile) = 0;
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_UTILS_H_