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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 #include "sync/internal_api/public/internal_components_factory_impl.h" | |
6 | |
7 #include <string> | |
8 #include <vector> | |
9 | |
10 #include "sync/engine/backoff_delay_provider.h" | |
11 #include "sync/engine/syncer.h" | |
12 #include "sync/engine/sync_scheduler_impl.h" | |
13 #include "sync/sessions/sync_session_context.h" | |
14 #include "sync/syncable/on_disk_directory_backing_store.h" | |
15 | |
16 using base::TimeDelta; | |
17 | |
18 namespace syncer { | |
19 | |
20 InternalComponentsFactoryImpl::InternalComponentsFactoryImpl( | |
21 const Switches& switches) : switches_(switches) { | |
22 } | |
23 | |
24 InternalComponentsFactoryImpl::~InternalComponentsFactoryImpl() { } | |
25 | |
26 std::unique_ptr<SyncScheduler> InternalComponentsFactoryImpl::BuildScheduler( | |
27 const std::string& name, | |
28 sessions::SyncSessionContext* context, | |
29 CancelationSignal* cancelation_signal) { | |
30 std::unique_ptr<BackoffDelayProvider> delay( | |
31 BackoffDelayProvider::FromDefaults()); | |
32 | |
33 if (switches_.backoff_override == BACKOFF_SHORT_INITIAL_RETRY_OVERRIDE) | |
34 delay.reset(BackoffDelayProvider::WithShortInitialRetryOverride()); | |
35 | |
36 return std::unique_ptr<SyncScheduler>(new SyncSchedulerImpl( | |
37 name, delay.release(), context, new Syncer(cancelation_signal))); | |
38 } | |
39 | |
40 std::unique_ptr<sessions::SyncSessionContext> | |
41 InternalComponentsFactoryImpl::BuildContext( | |
42 ServerConnectionManager* connection_manager, | |
43 syncable::Directory* directory, | |
44 ExtensionsActivity* extensions_activity, | |
45 const std::vector<SyncEngineEventListener*>& listeners, | |
46 sessions::DebugInfoGetter* debug_info_getter, | |
47 ModelTypeRegistry* model_type_registry, | |
48 const std::string& invalidation_client_id) { | |
49 return std::unique_ptr<sessions::SyncSessionContext>( | |
50 new sessions::SyncSessionContext( | |
51 connection_manager, directory, extensions_activity, listeners, | |
52 debug_info_getter, model_type_registry, | |
53 switches_.encryption_method == ENCRYPTION_KEYSTORE, | |
54 switches_.pre_commit_updates_policy == | |
55 FORCE_ENABLE_PRE_COMMIT_UPDATE_AVOIDANCE, | |
56 invalidation_client_id)); | |
57 } | |
58 | |
59 std::unique_ptr<syncable::DirectoryBackingStore> | |
60 InternalComponentsFactoryImpl::BuildDirectoryBackingStore( | |
61 StorageOption storage, | |
62 const std::string& dir_name, | |
63 const base::FilePath& backing_filepath) { | |
64 if (storage == STORAGE_ON_DISK) { | |
65 return std::unique_ptr<syncable::DirectoryBackingStore>( | |
66 new syncable::OnDiskDirectoryBackingStore(dir_name, backing_filepath)); | |
67 } else { | |
68 NOTREACHED(); | |
69 return std::unique_ptr<syncable::DirectoryBackingStore>(); | |
70 } | |
71 } | |
72 | |
73 InternalComponentsFactory::Switches | |
74 InternalComponentsFactoryImpl::GetSwitches() const { | |
75 return switches_; | |
76 } | |
77 | |
78 } // namespace syncer | |
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