Don't save duplicates of wallet addresses to local Autofill.

components/autofill/core/browser/webdata/autofill_webdata.h

 // 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.
 
 #ifndef COMPONENTS_AUTOFILL_CORE_BROWSER_WEBDATA_AUTOFILL_WEBDATA_H_
 #define COMPONENTS_AUTOFILL_CORE_BROWSER_WEBDATA_AUTOFILL_WEBDATA_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 57 matching lines @@
   // Schedules a task to remove an Autofill profile from the web database.
   // |guid| is the identifer of the profile to remove.
   virtual void RemoveAutofillProfile(const std::string& guid) = 0;
 
   // Initiates the request for local/server Autofill profiles.  The method
   // OnWebDataServiceRequestDone of |consumer| gets called when the request is
   // finished, with the profiles included in the argument |result|.  The
   // consumer owns the profiles.
   virtual WebDataServiceBase::Handle GetAutofillProfiles(
       WebDataServiceConsumer* consumer) = 0;
-  virtual WebDataServiceBase::Handle GetAutofillServerProfiles(
+  virtual WebDataServiceBase::Handle GetServerProfiles(
       WebDataServiceConsumer* consumer) = 0;
 
   // Schedules a task to update autofill entries in the web database.
   virtual void UpdateAutofillEntries(
       const std::vector<AutofillEntry>& autofill_entries) = 0;
 
   // Schedules a task to add credit card to the web database.
   virtual void AddCreditCard(const CreditCard& credit_card) = 0;
 
   // Schedules a task to update credit card in the web database.
@@ skipping 27 matching lines @@
 
   // Removes origin URLs associated with Autofill profiles and credit cards from
   // the database.
   virtual void RemoveOriginURLsModifiedBetween(
       const base::Time& delete_begin, const base::Time& delete_end) = 0;
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_WEBDATA_AUTOFILL_WEBDATA_H_