[Autofill] Distinguish between native field types and potentially HTML field types.

components/autofill/core/browser/autofill_data_model.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_AUTOFILL_DATA_MODEL_H_
 #define COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_DATA_MODEL_H_
 
 #include <string>
 
 #include "components/autofill/core/browser/field_types.h"
@@ skipping 14 matching lines @@
 
   // Set |field_data|'s value based on |field| and contents of |this| (using
   // data variant |variant|).
   virtual void FillFormField(const AutofillField& field,
                              size_t variant,
                              const std::string& app_locale,
                              FormFieldData* field_data) const = 0;
 
   // Fills in select control with data matching |type| from |this|.
   // Public for testing purposes.
-  void FillSelectControl(AutofillFieldType type,
+  void FillSelectControl(const AutofillType& type,
                          const std::string& app_locale,
                          FormFieldData* field_data) const;
 
   // Returns true if the data in this model was entered directly by the user,
   // rather than automatically aggregated.
   bool IsVerified() const;
 
   std::string guid() const { return guid_; }
   void set_guid(const std::string& guid) { guid_ = guid; }
 
@@ skipping 15 matching lines @@
   //       automatically aggregated, e.g. https://www.example.com/register,
   //   (b) some other non-empty string, which cannot be interpreted as a web
   //       URL, identifying the origin for non-aggregated data, or
   //   (c) an empty string, indicating that the origin for this data is unknown.
   std::string origin_;
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_DATA_MODEL_H_