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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 module prefs.mojom; | 5 module prefs.mojom; |
6 | 6 |
7 import "mojo/common/file_path.mojom"; | 7 import "mojo/common/file_path.mojom"; |
| 8 import "mojo/common/string16.mojom"; |
| 9 import "services/preferences/public/interfaces/tracked_preference_validation_del
egate.mojom"; |
8 | 10 |
9 union PersistentPrefStoreConfiguration { | 11 union PersistentPrefStoreConfiguration { |
10 SimplePersistentPrefStoreConfiguration simple_configuration; | 12 SimplePersistentPrefStoreConfiguration simple_configuration; |
| 13 TrackedPersistentPrefStoreConfiguration tracked_configuration; |
11 }; | 14 }; |
12 | 15 |
13 struct SimplePersistentPrefStoreConfiguration { | 16 struct SimplePersistentPrefStoreConfiguration { |
14 mojo.common.mojom.FilePath pref_filename; | 17 mojo.common.mojom.FilePath pref_filename; |
15 }; | 18 }; |
16 | 19 |
| 20 // These parameters are passed to prefs::CreateTrackedPersistentPrefStore() in |
| 21 // services/preferences/persistent_pref_store_factory.cc. |
| 22 struct TrackedPersistentPrefStoreConfiguration { |
| 23 mojo.common.mojom.FilePath unprotected_pref_filename; |
| 24 mojo.common.mojom.FilePath protected_pref_filename; |
| 25 array<TrackedPreferenceMetadata> tracking_configuration; |
| 26 uint64 reporting_ids_count; |
| 27 string seed; |
| 28 string legacy_device_id; |
| 29 string registry_seed; |
| 30 mojo.common.mojom.String16 registry_path; |
| 31 TrackedPreferenceValidationDelegate? validation_delegate; |
| 32 ResetOnLoadObserver? reset_on_load_observer; |
| 33 }; |
| 34 |
17 struct TrackedPreferenceMetadata { | 35 struct TrackedPreferenceMetadata { |
18 enum EnforcementLevel { NO_ENFORCEMENT, ENFORCE_ON_LOAD }; | 36 enum EnforcementLevel { NO_ENFORCEMENT, ENFORCE_ON_LOAD }; |
19 | 37 |
20 enum PrefTrackingStrategy { | 38 enum PrefTrackingStrategy { |
21 // Atomic preferences are tracked as a whole. | 39 // Atomic preferences are tracked as a whole. |
22 ATOMIC, | 40 ATOMIC, |
23 // Split preferences are dictionaries for which each top-level entry is | 41 // Split preferences are dictionaries for which each top-level entry is |
24 // tracked independently. Note: preferences using this strategy must be kept | 42 // tracked independently. Note: preferences using this strategy must be kept |
25 // in sync with TrackedSplitPreferences in histograms.xml. | 43 // in sync with TrackedSplitPreferences in histograms.xml. |
26 SPLIT, | 44 SPLIT, |
27 }; | 45 }; |
28 | 46 |
29 enum ValueType { | 47 enum ValueType { |
30 IMPERSONAL, | 48 IMPERSONAL, |
31 // The preference value may contain personal information. | 49 // The preference value may contain personal information. |
32 PERSONAL, | 50 PERSONAL, |
33 }; | 51 }; |
34 | 52 |
35 uint64 reporting_id; | 53 uint64 reporting_id; |
36 string name; | 54 string name; |
37 EnforcementLevel enforcement_level; | 55 EnforcementLevel enforcement_level; |
38 PrefTrackingStrategy strategy; | 56 PrefTrackingStrategy strategy; |
39 ValueType value_type; | 57 ValueType value_type; |
40 }; | 58 }; |
| 59 |
| 60 interface ResetOnLoadObserver { |
| 61 OnResetOnLoad(); |
| 62 }; |
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