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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be | 
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. | 
| 4 | 4 | 
| 5 #include "chrome/common/pref_store_base.h" | 5 #include "chrome/common/pref_store_base.h" | 
| 6 | 6 | 
|  | 7 PrefStoreBase::PrefStoreBase() {} | 
|  | 8 | 
|  | 9 PrefStoreBase::~PrefStoreBase() {} | 
|  | 10 | 
| 7 void PrefStoreBase::AddObserver(PrefStore::ObserverInterface* observer) { | 11 void PrefStoreBase::AddObserver(PrefStore::ObserverInterface* observer) { | 
| 8   observers_.AddObserver(observer); | 12   observers_.AddObserver(observer); | 
| 9 } | 13 } | 
| 10 | 14 | 
| 11 void PrefStoreBase::RemoveObserver(PrefStore::ObserverInterface* observer) { | 15 void PrefStoreBase::RemoveObserver(PrefStore::ObserverInterface* observer) { | 
| 12   observers_.RemoveObserver(observer); | 16   observers_.RemoveObserver(observer); | 
| 13 } | 17 } | 
| 14 | 18 | 
| 15 void PrefStoreBase::NotifyPrefValueChanged(const std::string& key) { | 19 void PrefStoreBase::NotifyPrefValueChanged(const std::string& key) { | 
| 16   FOR_EACH_OBSERVER(ObserverInterface, observers_, OnPrefValueChanged(key)); | 20   FOR_EACH_OBSERVER(ObserverInterface, observers_, OnPrefValueChanged(key)); | 
| 17 } | 21 } | 
| 18 | 22 | 
| 19 void PrefStoreBase::NotifyInitializationCompleted() { | 23 void PrefStoreBase::NotifyInitializationCompleted() { | 
| 20   FOR_EACH_OBSERVER(ObserverInterface, observers_, OnInitializationCompleted()); | 24   FOR_EACH_OBSERVER(ObserverInterface, observers_, OnInitializationCompleted()); | 
| 21 } | 25 } | 
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