OLD | NEW |
1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 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 // TODO(brettw) remove this forwarding header when prefs is completely moved to | 5 #ifndef BASE_PREFS_PREF_SERVICE_FACTORY_H_ |
6 // components. | 6 #define BASE_PREFS_PREF_SERVICE_FACTORY_H_ |
7 #include "components/prefs/pref_service_factory.h" | 7 |
| 8 #include "base/callback.h" |
| 9 #include "base/macros.h" |
| 10 #include "base/memory/ref_counted.h" |
| 11 #include "base/prefs/base_prefs_export.h" |
| 12 #include "base/prefs/persistent_pref_store.h" |
| 13 #include "base/prefs/pref_registry.h" |
| 14 #include "base/prefs/pref_store.h" |
| 15 |
| 16 class PrefService; |
| 17 |
| 18 namespace base { |
| 19 |
| 20 class FilePath; |
| 21 class SequencedTaskRunner; |
| 22 |
| 23 // A class that allows convenient building of PrefService. |
| 24 class BASE_PREFS_EXPORT PrefServiceFactory { |
| 25 public: |
| 26 PrefServiceFactory(); |
| 27 virtual ~PrefServiceFactory(); |
| 28 |
| 29 // Functions for setting the various parameters of the PrefService to build. |
| 30 void set_managed_prefs(const scoped_refptr<PrefStore>& managed_prefs) { |
| 31 managed_prefs_ = managed_prefs; |
| 32 } |
| 33 void set_supervised_user_prefs( |
| 34 const scoped_refptr<PrefStore>& supervised_user_prefs) { |
| 35 supervised_user_prefs_ = supervised_user_prefs; |
| 36 } |
| 37 void set_extension_prefs(const scoped_refptr<PrefStore>& extension_prefs) { |
| 38 extension_prefs_ = extension_prefs; |
| 39 } |
| 40 void set_command_line_prefs( |
| 41 const scoped_refptr<PrefStore>& command_line_prefs) { |
| 42 command_line_prefs_ = command_line_prefs; |
| 43 } |
| 44 void set_user_prefs(const scoped_refptr<PersistentPrefStore>& user_prefs) { |
| 45 user_prefs_ = user_prefs; |
| 46 } |
| 47 void set_recommended_prefs( |
| 48 const scoped_refptr<PrefStore>& recommended_prefs) { |
| 49 recommended_prefs_ = recommended_prefs; |
| 50 } |
| 51 |
| 52 // Sets up error callback for the PrefService. A do-nothing default |
| 53 // is provided if this is not called. |
| 54 void set_read_error_callback( |
| 55 const base::Callback<void(PersistentPrefStore::PrefReadError)>& |
| 56 read_error_callback) { |
| 57 read_error_callback_ = read_error_callback; |
| 58 } |
| 59 |
| 60 // Specifies to use an actual file-backed user pref store. |
| 61 void SetUserPrefsFile(const base::FilePath& prefs_file, |
| 62 base::SequencedTaskRunner* task_runner); |
| 63 |
| 64 void set_async(bool async) { |
| 65 async_ = async; |
| 66 } |
| 67 |
| 68 // Creates a PrefService object initialized with the parameters from |
| 69 // this factory. |
| 70 scoped_ptr<PrefService> Create(PrefRegistry* registry); |
| 71 |
| 72 protected: |
| 73 scoped_refptr<PrefStore> managed_prefs_; |
| 74 scoped_refptr<PrefStore> supervised_user_prefs_; |
| 75 scoped_refptr<PrefStore> extension_prefs_; |
| 76 scoped_refptr<PrefStore> command_line_prefs_; |
| 77 scoped_refptr<PersistentPrefStore> user_prefs_; |
| 78 scoped_refptr<PrefStore> recommended_prefs_; |
| 79 |
| 80 base::Callback<void(PersistentPrefStore::PrefReadError)> read_error_callback_; |
| 81 |
| 82 // Defaults to false. |
| 83 bool async_; |
| 84 |
| 85 private: |
| 86 DISALLOW_COPY_AND_ASSIGN(PrefServiceFactory); |
| 87 }; |
| 88 |
| 89 } // namespace base |
| 90 |
| 91 #endif // BASE_PREFS_PREF_SERVICE_FACTORY_H_ |
OLD | NEW |