Add the database field to require additional auth for autofilling passwords.

components/autofill/core/common/password_form.cc

 // 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.
 
 #include <ostream>
 
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/autofill/core/common/password_form.h"
 
 namespace autofill {
 
 PasswordForm::PasswordForm()
     : scheme(SCHEME_HTML),
       password_autocomplete_set(true),
       ssl_valid(false),
       preferred(false),
       blacklisted_by_user(false),
       type(TYPE_MANUAL),
-      times_used(0) {
+      times_used(0),
+      use_additional_authentication(false) {
 }
 
 PasswordForm::~PasswordForm() {
 }
 
 bool PasswordForm::IsPublicSuffixMatch() const {
   return !original_signon_realm.empty();
 }
 
 bool PasswordForm::operator==(const PasswordForm& form) const {
   return signon_realm == form.signon_realm &&
       origin == form.origin &&
       action == form.action &&
       submit_element == form.submit_element &&
       username_element == form.username_element &&
       username_value == form.username_value &&
       other_possible_usernames == form.other_possible_usernames &&
       password_element == form.password_element &&
       password_value == form.password_value &&
       password_autocomplete_set == form.password_autocomplete_set &&
       old_password_element == form.old_password_element &&
       old_password_value == form.old_password_value &&
       ssl_valid == form.ssl_valid &&
       preferred == form.preferred &&
       date_created == form.date_created &&
       blacklisted_by_user == form.blacklisted_by_user &&
       type == form.type &&
       times_used == form.times_used &&
+      use_additional_authentication == form.use_additional_authentication &&
       form_data == form.form_data;
 }
 
 bool PasswordForm::operator!=(const PasswordForm& form) const {
   return !operator==(form);
 }
 
 std::ostream& operator<<(std::ostream& os, const PasswordForm& form) {
   return os << "scheme: " << form.scheme
             << " signon_realm: " << form.signon_realm
             << " origin: " << form.origin
             << " action: " << form.action
             << " submit_element: " << base::UTF16ToUTF8(form.submit_element)
             << " username_elem: " << base::UTF16ToUTF8(form.username_element)
             << " username_value: " << base::UTF16ToUTF8(form.username_value)
             << " password_elem: " << base::UTF16ToUTF8(form.password_element)
             << " password_value: " << base::UTF16ToUTF8(form.password_value)
             << " old_password_element: "
             << base::UTF16ToUTF8(form.old_password_element)
             << " old_password_value: "
             << base::UTF16ToUTF8(form.old_password_value)
             << " autocomplete_set:" << form.password_autocomplete_set
             << " blacklisted: " << form.blacklisted_by_user
             << " preferred: " << form.preferred
             << " ssl_valid: " << form.ssl_valid
             << " date_created: " << form.date_created.ToDoubleT()
             << " type: " << form.type
             << " times_used: " << form.times_used
+            << " use additional authentication: "
+            << form.use_additional_authentication
             << " form_data: " << form.form_data;
 }
 
 }  // namespace autofill