OLD | NEW |
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 | 8 |
9 #include "base/stl_util.h" | 9 #include "base/stl_util.h" |
10 #include "base/values.h" | 10 #include "base/values.h" |
(...skipping 11 matching lines...) Expand all Loading... |
22 | 22 |
23 void ValueMapPrefStore::RemoveObserver(PrefStore::Observer* observer) { | 23 void ValueMapPrefStore::RemoveObserver(PrefStore::Observer* observer) { |
24 observers_.RemoveObserver(observer); | 24 observers_.RemoveObserver(observer); |
25 } | 25 } |
26 | 26 |
27 bool ValueMapPrefStore::HasObservers() const { | 27 bool ValueMapPrefStore::HasObservers() const { |
28 return observers_.might_have_observers(); | 28 return observers_.might_have_observers(); |
29 } | 29 } |
30 | 30 |
31 void ValueMapPrefStore::SetValue(const std::string& key, | 31 void ValueMapPrefStore::SetValue(const std::string& key, |
32 base::Value* value, | 32 scoped_ptr<base::Value> value, |
33 uint32 flags) { | 33 uint32 flags) { |
34 if (prefs_.SetValue(key, value)) | 34 if (prefs_.SetValue(key, value.Pass())) |
35 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); | 35 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); |
36 } | 36 } |
37 | 37 |
38 void ValueMapPrefStore::RemoveValue(const std::string& key, uint32 flags) { | 38 void ValueMapPrefStore::RemoveValue(const std::string& key, uint32 flags) { |
39 if (prefs_.RemoveValue(key)) | 39 if (prefs_.RemoveValue(key)) |
40 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); | 40 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); |
41 } | 41 } |
42 | 42 |
43 bool ValueMapPrefStore::GetMutableValue(const std::string& key, | 43 bool ValueMapPrefStore::GetMutableValue(const std::string& key, |
44 base::Value** value) { | 44 base::Value** value) { |
45 return prefs_.GetValue(key, value); | 45 return prefs_.GetValue(key, value); |
46 } | 46 } |
47 | 47 |
48 void ValueMapPrefStore::ReportValueChanged(const std::string& key, | 48 void ValueMapPrefStore::ReportValueChanged(const std::string& key, |
49 uint32 flags) { | 49 uint32 flags) { |
50 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); | 50 FOR_EACH_OBSERVER(Observer, observers_, OnPrefValueChanged(key)); |
51 } | 51 } |
52 | 52 |
53 void ValueMapPrefStore::SetValueSilently(const std::string& key, | 53 void ValueMapPrefStore::SetValueSilently(const std::string& key, |
54 base::Value* value, | 54 scoped_ptr<base::Value> value, |
55 uint32 flags) { | 55 uint32 flags) { |
56 prefs_.SetValue(key, value); | 56 prefs_.SetValue(key, value.Pass()); |
57 } | 57 } |
58 | 58 |
59 ValueMapPrefStore::~ValueMapPrefStore() {} | 59 ValueMapPrefStore::~ValueMapPrefStore() {} |
60 | 60 |
61 void ValueMapPrefStore::NotifyInitializationCompleted() { | 61 void ValueMapPrefStore::NotifyInitializationCompleted() { |
62 FOR_EACH_OBSERVER(Observer, observers_, OnInitializationCompleted(true)); | 62 FOR_EACH_OBSERVER(Observer, observers_, OnInitializationCompleted(true)); |
63 } | 63 } |
OLD | NEW |