1// Copyright 2014 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_SEARCH_ENGINES_DEFAULT_SEARCH_PREF_MIGRATION_H_
6#define CHROME_BROWSER_SEARCH_ENGINES_DEFAULT_SEARCH_PREF_MIGRATION_H_
7
8class PrefService;
9
10// Migrates a DSE value stored in separate String/List/..Value preferences by
11// M35 or earlier to the new single DictionaryValue used in M36.
12// Operates immediately if |pref_service| is fully initialized. Otherwise, waits
13// for the PrefService to load using an observer.
14void ConfigureDefaultSearchPrefMigrationToDictionaryValue(
15    PrefService* pref_service);
16
17#endif  // CHROME_BROWSER_SEARCH_ENGINES_DEFAULT_SEARCH_PREF_MIGRATION_H_
18