Convert string16 -> base::string16 in components/

components/autofill/browser/autocheckout_manager.h

 // Copyright (c) 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.
 
 #ifndef COMPONENTS_AUTOFILL_BROWSER_AUTOCHECKOUT_MANAGER_H_
 #define COMPONENTS_AUTOFILL_BROWSER_AUTOCHECKOUT_MANAGER_H_
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
@@ skipping 86 matching lines @@
   // Sends |status| to Online Wallet using AutocheckoutRequestManager.
   void SendAutocheckoutStatus(AutocheckoutStatus status);
 
   // Sets value of form field data |field_to_fill| based on the Autofill
   // field type specified by |field|.
   void SetValue(const AutofillField& field, FormFieldData* field_to_fill);
 
   AutofillManager* autofill_manager_;  // WEAK; owns us
 
   // Credit card verification code.
-  string16 cvv_;
+  base::string16 cvv_;
 
   // Profile built using the data supplied by requestAutocomplete dialog.
   scoped_ptr<AutofillProfile> profile_;
 
   // Credit card built using the data supplied by requestAutocomplete dialog.
   scoped_ptr<CreditCard> credit_card_;
 
   // Billing address built using data supplied by requestAutocomplete dialog.
   scoped_ptr<AutofillProfile> billing_address_;
 
@@ skipping 16 matching lines @@
   std::string google_transaction_id_;
 
   base::WeakPtrFactory<AutocheckoutManager> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(AutocheckoutManager);
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_BROWSER_AUTOCHECKOUT_MANAGER_H_