Make PersonalDataManager use GetCreditCards() (rather than using credit_cards_ directly) so Autofill

components/autofill/browser/personal_data_manager.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 COMPONENTS_AUTOFILL_BROWSER_PERSONAL_DATA_MANAGER_H_
 #define COMPONENTS_AUTOFILL_BROWSER_PERSONAL_DATA_MANAGER_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 101 matching lines @@
   void GetNonEmptyTypes(FieldTypeSet* non_empty_types);
 
   // Returns true if the credit card information is stored with a password.
   bool HasPassword();
 
   // Returns whether the personal data has been loaded from the web database.
   virtual bool IsDataLoaded() const;
 
   // This PersonalDataManager owns these profiles and credit cards.  Their
   // lifetime is until the web database is updated with new profile and credit
-  // card information, respectively.  |profiles()| returns both web and
+  // card information, respectively.  |GetProfiles()| returns both web and
   // auxiliary profiles.  |web_profiles()| returns only web profiles.
   virtual const std::vector<AutofillProfile*>& GetProfiles();
   virtual const std::vector<AutofillProfile*>& web_profiles() const;
-  virtual const std::vector<CreditCard*>& credit_cards() const;
+  virtual const std::vector<CreditCard*>& GetCreditCards() const;
 
   // Loads profiles that can suggest data for |type|. |field_contents| is the
   // part the user has already typed. |field_is_autofilled| is true if the field
   // has already been autofilled. |other_field_types| represents the rest of
   // form. Identifying info is loaded into the last four outparams.
   void GetProfileSuggestions(
       AutofillFieldType type,
       const base::string16& field_contents,
       bool field_is_autofilled,
       std::vector<AutofillFieldType> other_field_types,
@@ skipping 145 matching lines @@
 
   // Whether we have already logged the number of profiles this session.
   mutable bool has_logged_profile_count_;
 
   DISALLOW_COPY_AND_ASSIGN(PersonalDataManager);
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_BROWSER_PERSONAL_DATA_MANAGER_H_