Update incomplete credentials in Login Database

components/password_manager/core/browser/login_database.cc

 // Copyright 2014 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 "components/password_manager/core/browser/login_database.h"
 
 #include <algorithm>
 #include <limits>
 
 #include "base/files/file_path.h"
@@ skipping 277 matching lines @@
     return false;
 
   sql::Statement s(db_.GetCachedStatement(SQL_FROM_HERE,
       "UPDATE logins SET "
       "action_url = ?, "
       "password_value = ?, "
       "ssl_valid = ?, "
       "preferred = ?, "
       "possible_usernames = ?, "
       "times_used = ?, "
-      "use_additional_auth = ? "
+      "username_element = ?, "
+      "password_element = ?, "
+      "submit_element = ? "
       "WHERE origin_url = ? AND "
-      "username_element = ? AND "
+      "(username_element = ? OR username_element = '') AND "
       "username_value = ? AND "
-      "password_element = ? AND "
+      "(password_element = ? OR password_element = '') AND "
+      "(submit_element = ? OR submit_element = '') AND "
       "signon_realm = ?"));
   s.BindString(0, form.action.spec());
   s.BindBlob(1, encrypted_password.data(),
              static_cast<int>(encrypted_password.length()));
   s.BindInt(2, form.ssl_valid);
   s.BindInt(3, form.preferred);
   Pickle pickle = SerializeVector(form.other_possible_usernames);
   s.BindBlob(4, pickle.data(), pickle.size());
   s.BindInt(5, form.times_used);
-  s.BindInt(6, form.use_additional_authentication);
-  s.BindString(7, form.origin.spec());
-  s.BindString16(8, form.username_element);
-  s.BindString16(9, form.username_value);
-  s.BindString16(10, form.password_element);
-  s.BindString(11, form.signon_realm);
+  s.BindString16(6, form.username_element);
+  s.BindString16(7, form.password_element);
+  s.BindString16(8, form.submit_element);
+
+  s.BindString(9, form.origin.spec());
+  s.BindString16(10, form.username_element);
+  s.BindString16(11, form.username_value);
+  s.BindString16(12, form.password_element);
+  s.BindString16(13, form.submit_element);
+  s.BindString(14, form.signon_realm);
 
   if (!s.Run())
     return false;
 
   if (items_changed)
     *items_changed = db_.GetLastChangeCount();
 
   return true;
 }
 
@@ skipping 253 matching lines @@
     const Pickle& p) const {
   std::vector<base::string16> ret;
   base::string16 str;
 
   PickleIterator iterator(p);
   while (iterator.ReadString16(&str)) {
     ret.push_back(str);
   }
   return ret;
 }