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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "base/prefs/value_map_pref_store.h" | 5 #include "base/prefs/value_map_pref_store.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "base/stl_util.h" | 10 #include "base/stl_util.h" |
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24 void ValueMapPrefStore::RemoveObserver(PrefStore::Observer* observer) { | 24 void ValueMapPrefStore::RemoveObserver(PrefStore::Observer* observer) { |
25 observers_.RemoveObserver(observer); | 25 observers_.RemoveObserver(observer); |
26 } | 26 } |
27 | 27 |
28 bool ValueMapPrefStore::HasObservers() const { | 28 bool ValueMapPrefStore::HasObservers() const { |
29 return observers_.might_have_observers(); | 29 return observers_.might_have_observers(); |
30 } | 30 } |
31 | 31 |
32 void ValueMapPrefStore::SetValue(const std::string& key, | 32 void ValueMapPrefStore::SetValue(const std::string& key, |
33 scoped_ptr<base::Value> value, | 33 scoped_ptr<base::Value> value, |
34 uint32 flags) { | 34 uint32_t flags) { |
35 if (prefs_.SetValue(key, std::move(value))) | 35 if (prefs_.SetValue(key, std::move(value))) |
36 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); | 36 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); |
37 } | 37 } |
38 | 38 |
39 void ValueMapPrefStore::RemoveValue(const std::string& key, uint32 flags) { | 39 void ValueMapPrefStore::RemoveValue(const std::string& key, uint32_t flags) { |
40 if (prefs_.RemoveValue(key)) | 40 if (prefs_.RemoveValue(key)) |
41 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); | 41 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); |
42 } | 42 } |
43 | 43 |
44 bool ValueMapPrefStore::GetMutableValue(const std::string& key, | 44 bool ValueMapPrefStore::GetMutableValue(const std::string& key, |
45 base::Value** value) { | 45 base::Value** value) { |
46 return prefs_.GetValue(key, value); | 46 return prefs_.GetValue(key, value); |
47 } | 47 } |
48 | 48 |
49 void ValueMapPrefStore::ReportValueChanged(const std::string& key, | 49 void ValueMapPrefStore::ReportValueChanged(const std::string& key, |
50 uint32 flags) { | 50 uint32_t flags) { |
51 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); | 51 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); |
52 } | 52 } |
53 | 53 |
54 void ValueMapPrefStore::SetValueSilently(const std::string& key, | 54 void ValueMapPrefStore::SetValueSilently(const std::string& key, |
55 scoped_ptr<base::Value> value, | 55 scoped_ptr<base::Value> value, |
56 uint32 flags) { | 56 uint32_t flags) { |
57 prefs_.SetValue(key, std::move(value)); | 57 prefs_.SetValue(key, std::move(value)); |
58 } | 58 } |
59 | 59 |
60 ValueMapPrefStore::~ValueMapPrefStore() {} | 60 ValueMapPrefStore::~ValueMapPrefStore() {} |
61 | 61 |
62 void ValueMapPrefStore::NotifyInitializationCompleted() { | 62 void ValueMapPrefStore::NotifyInitializationCompleted() { |
63 FOR_EACH_OBSERVER(Observer, observers_, OnInitializationCompleted(true)); | 63 FOR_EACH_OBSERVER(Observer, observers_, OnInitializationCompleted(true)); |
64 } | 64 } |
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