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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 CHROME_BROWSER_PREFS_PREF_CHANGE_REPORTER_H_ | |
6 #define CHROME_BROWSER_PREFS_PREF_CHANGE_REPORTER_H_ | |
7 | |
8 #include "base/memory/scoped_ptr.h" | |
9 | |
10 class JsonPrefStore; | |
11 class PrefHashStore; | |
12 | |
13 // Enables UMA reporting of tracked preference changes in |pref_store|, using | |
14 // |pref_hash_store|. Must be called before |pref_store| has begun loading. | |
15 // |pref_hash_store| will be destroyed when |pref_store| is destroyed. | |
16 // | |
17 void ReportPrefStoreChangesToUMA(JsonPrefStore* pref_store, | |
gab
2013/11/27 23:43:27
Change this name to something more generic as this
| |
18 scoped_ptr<PrefHashStore> pref_hash_store); | |
19 | |
20 #endif // CHROME_BROWSER_PREFS_PREF_CHANGE_REPORTER_H_ | |
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