Convert //sync from scoped_ptr to std::unique_ptr

sync/internal_api/sync_manager_impl.h

 // Copyright 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.
 
 #ifndef SYNC_INTERNAL_API_SYNC_MANAGER_IMPL_H_
 #define SYNC_INTERNAL_API_SYNC_MANAGER_IMPL_H_
 
 #include <stdint.h>
 
 #include <map>
@@ skipping 77 matching lines @@
                        ModelTypeSet to_download,
                        ModelTypeSet to_purge,
                        ModelTypeSet to_journal,
                        ModelTypeSet to_unapply,
                        const ModelSafeRoutingInfo& new_routing_info,
                        const base::Closure& ready_task,
                        const base::Closure& retry_task) override;
   void SetInvalidatorEnabled(bool invalidator_enabled) override;
   void OnIncomingInvalidation(
       syncer::ModelType type,
-      scoped_ptr<InvalidationInterface> invalidation) override;
+      std::unique_ptr<InvalidationInterface> invalidation) override;
   void AddObserver(SyncManager::Observer* observer) override;
   void RemoveObserver(SyncManager::Observer* observer) override;
   SyncStatus GetDetailedStatus() const override;
   void SaveChanges() override;
   void ShutdownOnSyncThread(ShutdownReason reason) override;
   UserShare* GetUserShare() override;
   syncer_v2::SyncContextProxy* GetSyncContextProxy() override;
   const std::string cache_guid() override;
   bool ReceivedExperiment(Experiments* experiments) override;
   bool HasUnsyncedItems() override;
   SyncEncryptionHandler* GetEncryptionHandler() override;
   ScopedVector<syncer::ProtocolEvent> GetBufferedProtocolEvents() override;
-  scoped_ptr<base::ListValue> GetAllNodesForType(
+  std::unique_ptr<base::ListValue> GetAllNodesForType(
       syncer::ModelType type) override;
   void RegisterDirectoryTypeDebugInfoObserver(
       syncer::TypeDebugInfoObserver* observer) override;
   void UnregisterDirectoryTypeDebugInfoObserver(
       syncer::TypeDebugInfoObserver* observer) override;
   bool HasDirectoryTypeDebugInfoObserver(
       syncer::TypeDebugInfoObserver* observer) override;
   void RequestEmitDebugInfo() override;
   void ClearServerData(const ClearServerDataCallback& callback) override;
   void OnCookieJarChanged(bool account_mismatch) override;
@@ skipping 160 matching lines @@
   UserShare share_;
 
   // This can be called from any thread, but only between calls to
   // OpenDirectory() and ShutdownOnSyncThread().
   WeakHandle<SyncManager::ChangeObserver> change_observer_;
 
   base::ObserverList<SyncManager::Observer> observers_;
 
   // The ServerConnectionManager used to abstract communication between the
   // client (the Syncer) and the sync server.
-  scoped_ptr<SyncAPIServerConnectionManager> connection_manager_;
+  std::unique_ptr<SyncAPIServerConnectionManager> connection_manager_;
 
   // Maintains state that affects the way we interact with different sync types.
   // This state changes when entering or exiting a configuration cycle.
-  scoped_ptr<ModelTypeRegistry> model_type_registry_;
+  std::unique_ptr<ModelTypeRegistry> model_type_registry_;
 
   // Thread-safe wrapper for main interface for non-blocking sync types.
-  scoped_ptr<syncer_v2::SyncContextProxy> sync_context_proxy_;
+  std::unique_ptr<syncer_v2::SyncContextProxy> sync_context_proxy_;
 
   // A container of various bits of information used by the SyncScheduler to
   // create SyncSessions.  Must outlive the SyncScheduler.
-  scoped_ptr<sessions::SyncSessionContext> session_context_;
+  std::unique_ptr<sessions::SyncSessionContext> session_context_;
 
   // The scheduler that runs the Syncer. Needs to be explicitly
   // Start()ed.
-  scoped_ptr<SyncScheduler> scheduler_;
+  std::unique_ptr<SyncScheduler> scheduler_;
 
   // A multi-purpose status watch object that aggregates stats from various
   // sync components.
   AllStatus allstatus_;
 
   // Each element of this map is a store of change records produced by
   // HandleChangeEventFromSyncer during the CALCULATE_CHANGES step. The changes
   // are grouped by model type, and are stored here in tree order to be
   // forwarded to the observer slightly later, at the TRANSACTION_ENDING step
   // by HandleTransactionEndingChangeEvent. The list is cleared after observer
@@ skipping 20 matching lines @@
   // This is for keeping track of client events to send to the server.
   DebugInfoEventListener debug_info_event_listener_;
 
   ProtocolEventBuffer protocol_event_buffer_;
 
   base::Closure report_unrecoverable_error_function_;
 
   // Sync's encryption handler. It tracks the set of encrypted types, manages
   // changing passphrases, and in general handles sync-specific interactions
   // with the cryptographer.
-  scoped_ptr<SyncEncryptionHandlerImpl> sync_encryption_handler_;
+  std::unique_ptr<SyncEncryptionHandlerImpl> sync_encryption_handler_;
 
   base::WeakPtrFactory<SyncManagerImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncManagerImpl);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_INTERNAL_API_SYNC_MANAGER_IMPL_H_