[Autofill] Update the autocomplete types implementation to match the current HTML spec.

chrome/common/form_field_data.cc

 // 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.
 
 #include "chrome/common/form_field_data.h"
 
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 
 FormFieldData::FormFieldData()
     : max_length(0),
       is_autofilled(false),
       is_focusable(false),
       should_autocomplete(false) {
 }
 
 FormFieldData::~FormFieldData() {
 }
 
 bool FormFieldData::operator==(const FormFieldData& field) const {
   // A FormFieldData stores a value, but the value is not part of the identity
   // of the field, so we don't want to compare the values.
   return (label == field.label &&
           name == field.name &&
           form_control_type == field.form_control_type &&
-          autocomplete_type == field.autocomplete_type &&
+          autocomplete_attribute == field.autocomplete_attribute &&
           max_length == field.max_length);
 }
 
 bool FormFieldData::operator!=(const FormFieldData& field) const {
   return !operator==(field);
 }
 
 bool FormFieldData::operator<(const FormFieldData& field) const {
   if (label == field.label)
     return name < field.name;
 
   return label < field.label;
 }
 
 std::ostream& operator<<(std::ostream& os, const FormFieldData& field) {
   return os
       << UTF16ToUTF8(field.label)
       << " "
       << UTF16ToUTF8(field.name)
       << " "
       << UTF16ToUTF8(field.value)
       << " "
       << UTF16ToUTF8(field.form_control_type)
       << " "
-      << UTF16ToUTF8(field.autocomplete_type)
+      << UTF16ToUTF8(field.autocomplete_attribute)
       << " "
       << field.max_length
       << " "
       << (field.is_autofilled ? "true" : "false")
       << " "
       << (field.is_focusable ? "true" : "false")
       << " "
       << (field.should_autocomplete ? "true" : "false");
 }