Convert //components/sync_driver from scoped_ptr to std::unique_ptr

components/sync_driver/sync_api_component_factory.h

Index: components/sync_driver/sync_api_component_factory.h
diff --git a/components/sync_driver/sync_api_component_factory.h b/components/sync_driver/sync_api_component_factory.h
index b2d9d782a8e52e03ce38fe4981f5a8e7df451ecf..19c69552e4c33aec2ae7f8b649ad941db08da08e 100644
--- a/components/sync_driver/sync_api_component_factory.h
+++ b/components/sync_driver/sync_api_component_factory.h
@@ -5,9 +5,9 @@
 #ifndef COMPONENTS_SYNC_DRIVER_SYNC_API_COMPONENT_FACTORY_H_
 #define COMPONENTS_SYNC_DRIVER_SYNC_API_COMPONENT_FACTORY_H_
 
+#include <memory>
 #include <string>
 
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "components/sync_driver/data_type_controller.h"
 #include "sync/api/syncable_service.h"
@@ -111,8 +111,8 @@ class SyncApiComponentFactory {
       const base::FilePath& sync_folder) = 0;
 
   // Creating this in the factory helps us mock it out in testing.
-  virtual scoped_ptr<sync_driver::LocalDeviceInfoProvider>
-      CreateLocalDeviceInfoProvider() = 0;
+  virtual std::unique_ptr<sync_driver::LocalDeviceInfoProvider>
+  CreateLocalDeviceInfoProvider() = 0;
 
   // Legacy datatypes that need to be converted to the SyncableService API.
   virtual SyncComponents CreateBookmarkSyncComponents(
@@ -130,8 +130,8 @@ class SyncApiComponentFactory {
   // asynchronous events (AttachmentUploaded). Pass NULL if delegate is not
   // provided. AttachmentService doesn't take ownership of delegate, the pointer
   // must be valid throughout AttachmentService lifetime.
-  virtual scoped_ptr<syncer::AttachmentService> CreateAttachmentService(
-      scoped_ptr<syncer::AttachmentStoreForSync> attachment_store,
+  virtual std::unique_ptr<syncer::AttachmentService> CreateAttachmentService(
+      std::unique_ptr<syncer::AttachmentStoreForSync> attachment_store,
       const syncer::UserShare& user_share,
       const std::string& store_birthday,
       syncer::ModelType model_type,