1// Copyright 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef COMPONENTS_AUTOFILL_CORE_BROWSER_PERSONAL_DATA_MANAGER_OBSERVER_H_ 6#define COMPONENTS_AUTOFILL_CORE_BROWSER_PERSONAL_DATA_MANAGER_OBSERVER_H_ 7 8namespace autofill { 9 10// An interface the PersonalDataManager uses to notify its clients (observers) 11// when it has finished loading personal data from the web database. Register 12// observers via PersonalDataManager::AddObserver. 13class PersonalDataManagerObserver { 14 public: 15 // Notifies the observer that the PersonalDataManager changed in some way. 16 virtual void OnPersonalDataChanged() = 0; 17 virtual void OnInsufficientFormData() {} 18 19 protected: 20 virtual ~PersonalDataManagerObserver() {} 21}; 22 23} // namespace autofill 24 25#endif // COMPONENTS_AUTOFILL_CORE_BROWSER_PERSONAL_DATA_MANAGER_OBSERVER_H_ 26