| // Copyright 2016 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. |
| |
| #include "components/filesystem/public/cpp/prefs/pref_service_factory.h" |
| |
| #include "base/bind.h" |
| #include "components/filesystem/public/cpp/prefs/filesystem_json_pref_store.h" |
| #include "components/prefs/pref_notifier_impl.h" |
| #include "components/prefs/pref_registry.h" |
| #include "components/prefs/pref_service.h" |
| #include "components/prefs/pref_value_store.h" |
| #include "components/prefs/value_map_pref_store.h" |
| #include "components/prefs/writeable_pref_store.h" |
| #include "services/shell/public/cpp/connector.h" |
| |
| namespace filesystem { |
| |
| namespace { |
| |
| // Do-nothing default implementation. |
| void DoNothingHandleReadError(PersistentPrefStore::PrefReadError error) {} |
| |
| } // namespace |
| |
| std::unique_ptr<PrefService> CreatePrefService(shell::Connector* connector, |
| PrefRegistry* pref_registry) { |
| filesystem::mojom::FileSystemPtr filesystem; |
| connector->ConnectToInterface("mojo:filesystem", &filesystem); |
| |
| scoped_refptr<FilesystemJsonPrefStore> user_prefs = |
| new FilesystemJsonPrefStore("preferences.json", std::move(filesystem), |
| nullptr /* TODO(erg): pref filter */); |
| |
| PrefNotifierImpl* pref_notifier = new PrefNotifierImpl(); |
| std::unique_ptr<PrefService> pref_service(new PrefService( |
| pref_notifier, |
| new PrefValueStore(nullptr, nullptr, nullptr, nullptr, user_prefs.get(), |
| nullptr, pref_registry->defaults().get(), |
| pref_notifier), |
| user_prefs.get(), pref_registry, base::Bind(&DoNothingHandleReadError), |
| true /* async */)); |
| return pref_service; |
| } |
| |
| } // namespace filesystem |
