1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_SYNC_PREFERENCES_PREF_MODEL_ASSOCIATOR_CLIENT_H_
#define COMPONENTS_SYNC_PREFERENCES_PREF_MODEL_ASSOCIATOR_CLIENT_H_
#include <string>
#include "base/macros.h"
namespace sync_preferences {
// This class allows the embedder to configure the PrefModelAssociator to
// have a different behaviour when receiving preference synchronisations
// events from the server.
class PrefModelAssociatorClient {
public:
// Returns true if the preference named |pref_name| is a list preference
// whose server value is merged with local value during synchronisation.
virtual bool IsMergeableListPreference(
const std::string& pref_name) const = 0;
// Returns true if the preference named |pref_name| is a dictionary preference
// whose server value is merged with local value during synchronisation.
virtual bool IsMergeableDictionaryPreference(
const std::string& pref_name) const = 0;
protected:
PrefModelAssociatorClient() {}
virtual ~PrefModelAssociatorClient() {}
private:
DISALLOW_COPY_AND_ASSIGN(PrefModelAssociatorClient);
};
} // namespace sync_preferences
#endif // COMPONENTS_SYNC_PREFERENCES_PREF_MODEL_ASSOCIATOR_CLIENT_H_
|
