Update incomplete credentials in Login Database

components/password_manager/core/browser/password_store.h

 // 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.
 
 #ifndef COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_PASSWORD_STORE_H_
 #define COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_PASSWORD_STORE_H_
 
 #include <vector>
 
 #include "base/callback.h"
@@ skipping 97 matching lines @@
       scoped_refptr<base::SingleThreadTaskRunner> main_thread_runner,
       scoped_refptr<base::SingleThreadTaskRunner> db_thread_runner);
 
   // Reimplement this to add custom initialization. Always call this too.
   virtual bool Init();
 
   // Adds the given PasswordForm to the secure password store asynchronously.
   virtual void AddLogin(const autofill::PasswordForm& form);
 
   // Updates the matching PasswordForm in the secure password store (async).
-  void UpdateLogin(const autofill::PasswordForm& form);
+  virtual void UpdateLogin(const autofill::PasswordForm& form);
 
   // Removes the matching PasswordForm from the secure password store (async).
   void RemoveLogin(const autofill::PasswordForm& form);
 
   // Removes all logins created in the given date range.
   void RemoveLoginsCreatedBetween(const base::Time& delete_begin,
                                   const base::Time& delete_end);
 
   // Searches for a matching PasswordForm, and notifies |consumer| on
   // completion. The request will be cancelled if the consumer is destroyed.
@@ skipping 144 matching lines @@
 
   // The observers.
   scoped_refptr<ObserverListThreadSafe<Observer> > observers_;
 
   bool shutdown_called_;
 
   DISALLOW_COPY_AND_ASSIGN(PasswordStore);
 };
 
 #endif  // COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_PASSWORD_STORE_H_