experiments.h revision eb525c5499e34cc9c4b825d6d9e75bb07cc06ace 
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
3// found in the LICENSE file.
4
5#ifndef SYNC_UTIL_EXPERIMENTS_
6#define SYNC_UTIL_EXPERIMENTS_
7
8#include "sync/internal_api/public/base/model_type.h"
9
10namespace syncer {
11
12const char kKeystoreEncryptionTag[] = "keystore_encryption";
13const char kAutofillCullingTag[] = "autofill_culling";
14const char kFaviconSyncTag[] = "favicon_sync";
15const char kFaviconSyncFlag[] = "enable-sync-favicons";
16
17// A structure to hold the enable status of experimental sync features.
18struct Experiments {
19  Experiments() : keystore_encryption(false),
20                  autofill_culling(false),
21                  favicon_sync(false),
22                  favicon_sync_limit(200) {}
23
24  bool Matches(const Experiments& rhs) {
25    return (keystore_encryption == rhs.keystore_encryption &&
26            autofill_culling == rhs.autofill_culling &&
27            favicon_sync == rhs.favicon_sync &&
28            favicon_sync_limit == rhs.favicon_sync_limit);
29  }
30
31  // Enable keystore encryption logic and the new encryption UI.
32  bool keystore_encryption;
33
34  // Enable deletion of expired autofill entries (if autofill sync is enabled).
35  bool autofill_culling;
36
37  // Enable the favicons sync datatypes (favicon images and favicon tracking).
38  bool favicon_sync;
39
40  // The number of favicons that a client is permitted to sync.
41  int favicon_sync_limit;
42};
43
44}  // namespace syncer
45
46#endif  // SYNC_UTIL_EXPERIMENTS_
47