[Autofill] Autofill fails to show suggestions for credit card split across fields.

components/autofill/core/browser/personal_data_manager.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_PERSONAL_DATA_MANAGER_H_
 #define COMPONENTS_AUTOFILL_CORE_BROWSER_PERSONAL_DATA_MANAGER_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 137 matching lines @@
       const std::vector<ServerFieldType>& other_field_types,
       const base::Callback<bool(const AutofillProfile&)>& filter,
       std::vector<base::string16>* values,
       std::vector<base::string16>* labels,
       std::vector<base::string16>* icons,
       std::vector<GUIDPair>* guid_pairs);
 
   // Gets credit cards that can suggest data for |type|. See
   // GetProfileSuggestions for argument descriptions. The variant in each
   // GUID pair should be ignored.
-  void GetCreditCardSuggestions(
-      const AutofillType& type,
-      const base::string16& field_contents,
-      std::vector<base::string16>* values,
-      std::vector<base::string16>* labels,
-      std::vector<base::string16>* icons,
-      std::vector<GUIDPair>* guid_pairs);
+  void GetCreditCardSuggestions(const AutofillType& type,
+                                const base::string16& field_contents,
+                                std::vector<base::string16>* values,
+                                std::vector<base::string16>* labels,
+                                std::vector<base::string16>* icons,
+                                std::vector<GUIDPair>* guid_pairs,
+                                bool obfuscate_number = true);
 
   // Re-loads profiles and credit cards from the WebDatabase asynchronously.
   // In the general case, this is a no-op and will re-create the same
   // in-memory model as existed prior to the call.  If any change occurred to
   // profiles in the WebDatabase directly, as is the case if the browser sync
   // engine processed a change from the cloud, we will learn of these as a
   // result of this call.
   //
   // Also see SetProfile for more details.
   virtual void Refresh();
@@ skipping 198 matching lines @@
 
   // An observer to listen for changes to prefs::kAutofillEnabled.
   scoped_ptr<BooleanPrefMember> enabled_pref_;
 
   DISALLOW_COPY_AND_ASSIGN(PersonalDataManager);
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_PERSONAL_DATA_MANAGER_H_