[Sync] Move sessions/ to engine/cycle/ and rename things to match.

components/sync/core/internal_components_factory_impl.cc

 // Copyright (c) 2012 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/sync/core/internal_components_factory_impl.h"
 
 #include <string>
 #include <vector>
 
 #include "components/sync/engine_impl/backoff_delay_provider.h"
+#include "components/sync/engine_impl/cycle/sync_cycle_context.h"
 #include "components/sync/engine_impl/sync_scheduler_impl.h"
 #include "components/sync/engine_impl/syncer.h"
-#include "components/sync/sessions_impl/sync_session_context.h"
 #include "components/sync/syncable/on_disk_directory_backing_store.h"
 
 using base::TimeDelta;
 
 namespace syncer {
 
 InternalComponentsFactoryImpl::InternalComponentsFactoryImpl(
     const Switches& switches)
     : switches_(switches) {}
 
 InternalComponentsFactoryImpl::~InternalComponentsFactoryImpl() {}
 
 std::unique_ptr<SyncScheduler> InternalComponentsFactoryImpl::BuildScheduler(
     const std::string& name,
-    sessions::SyncSessionContext* context,
+    SyncCycleContext* context,
     CancelationSignal* cancelation_signal) {
   std::unique_ptr<BackoffDelayProvider> delay(
       BackoffDelayProvider::FromDefaults());
 
   if (switches_.backoff_override == BACKOFF_SHORT_INITIAL_RETRY_OVERRIDE)
     delay.reset(BackoffDelayProvider::WithShortInitialRetryOverride());
 
   return std::unique_ptr<SyncScheduler>(new SyncSchedulerImpl(
       name, delay.release(), context, new Syncer(cancelation_signal)));
 }
 
-std::unique_ptr<sessions::SyncSessionContext>
-InternalComponentsFactoryImpl::BuildContext(
+std::unique_ptr<SyncCycleContext> InternalComponentsFactoryImpl::BuildContext(
     ServerConnectionManager* connection_manager,
     syncable::Directory* directory,
     ExtensionsActivity* extensions_activity,
     const std::vector<SyncEngineEventListener*>& listeners,
-    sessions::DebugInfoGetter* debug_info_getter,
+    DebugInfoGetter* debug_info_getter,
     ModelTypeRegistry* model_type_registry,
     const std::string& invalidation_client_id) {
-  return std::unique_ptr<sessions::SyncSessionContext>(
-      new sessions::SyncSessionContext(
-          connection_manager, directory, extensions_activity, listeners,
-          debug_info_getter, model_type_registry,
-          switches_.encryption_method == ENCRYPTION_KEYSTORE,
-          switches_.pre_commit_updates_policy ==
-              FORCE_ENABLE_PRE_COMMIT_UPDATE_AVOIDANCE,
-          invalidation_client_id));
+  return std::unique_ptr<SyncCycleContext>(
+      new SyncCycleContext(connection_manager, directory, extensions_activity,
+                           listeners, debug_info_getter, model_type_registry,
+                           switches_.encryption_method == ENCRYPTION_KEYSTORE,
+                           switches_.pre_commit_updates_policy ==
+                               FORCE_ENABLE_PRE_COMMIT_UPDATE_AVOIDANCE,
+                           invalidation_client_id));
 }
 
 std::unique_ptr<syncable::DirectoryBackingStore>
 InternalComponentsFactoryImpl::BuildDirectoryBackingStore(
     StorageOption storage,
     const std::string& dir_name,
     const base::FilePath& backing_filepath) {
   if (storage == STORAGE_ON_DISK) {
     return std::unique_ptr<syncable::DirectoryBackingStore>(
         new syncable::OnDiskDirectoryBackingStore(dir_name, backing_filepath));
   } else {
     NOTREACHED();
     return std::unique_ptr<syncable::DirectoryBackingStore>();
   }
 }
 
 InternalComponentsFactory::Switches InternalComponentsFactoryImpl::GetSwitches()
     const {
   return switches_;
 }
 
 }  // namespace syncer