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.
5 #include "sync/internal_api/public/internal_components_factory_impl.h"
7 #include "sync/engine/backoff_delay_provider.h"
8 #include "sync/engine/syncer.h"
9 #include "sync/engine/sync_scheduler_impl.h"
10 #include "sync/sessions/sync_session_context.h"
11 #include "sync/syncable/on_disk_directory_backing_store.h"
13 using base::TimeDelta;
17 InternalComponentsFactoryImpl::InternalComponentsFactoryImpl(
18 const Switches& switches) : switches_(switches) {
21 InternalComponentsFactoryImpl::~InternalComponentsFactoryImpl() { }
23 scoped_ptr<SyncScheduler> InternalComponentsFactoryImpl::BuildScheduler(
24 const std::string& name,
25 sessions::SyncSessionContext* context,
26 CancelationSignal* cancelation_signal) {
28 scoped_ptr<BackoffDelayProvider> delay(BackoffDelayProvider::FromDefaults());
30 if (switches_.backoff_override == BACKOFF_SHORT_INITIAL_RETRY_OVERRIDE)
31 delay.reset(BackoffDelayProvider::WithShortInitialRetryOverride());
33 return scoped_ptr<SyncScheduler>(new SyncSchedulerImpl(
37 new Syncer(cancelation_signal)));
40 scoped_ptr<sessions::SyncSessionContext>
41 InternalComponentsFactoryImpl::BuildContext(
42 ServerConnectionManager* connection_manager,
43 syncable::Directory* directory,
44 const std::vector<ModelSafeWorker*>& workers,
45 ExtensionsActivity* extensions_activity,
46 const std::vector<SyncEngineEventListener*>& listeners,
47 sessions::DebugInfoGetter* debug_info_getter,
48 TrafficRecorder* traffic_recorder,
49 const std::string& invalidation_client_id) {
50 return scoped_ptr<sessions::SyncSessionContext>(
51 new sessions::SyncSessionContext(
52 connection_manager, directory, workers, extensions_activity,
53 listeners, debug_info_getter,
55 switches_.encryption_method == ENCRYPTION_KEYSTORE,
56 switches_.pre_commit_updates_policy ==
57 FORCE_ENABLE_PRE_COMMIT_UPDATE_AVOIDANCE,
58 invalidation_client_id));
61 scoped_ptr<syncable::DirectoryBackingStore>
62 InternalComponentsFactoryImpl::BuildDirectoryBackingStore(
63 const std::string& dir_name, const base::FilePath& backing_filepath) {
64 return scoped_ptr<syncable::DirectoryBackingStore>(
65 new syncable::OnDiskDirectoryBackingStore(dir_name, backing_filepath));
68 InternalComponentsFactory::Switches
69 InternalComponentsFactoryImpl::GetSwitches() const {