static [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [FAssetDragDropOp](API\Editor\UnrealEd\DragAndDrop\FAssetDragDropOp) > New ( const [FAssetData](API\Runtime\CoreUObject\AssetRegistry\FAssetData) & InAssetData, [UActorFactory](API\Editor\UnrealEd\ActorFactories\UActorFactory) * ActorFactory )