add click event animation for benchmark

Change-Id: I1e5a879fa315a775a77d3fddc6de1d02963b5f7d
add drag animation for benchmark

Change-Id: Ie9146272dd88b7b51edace7023048629874c360f
add scroll animation for benchmark

Change-Id: I72416ee6bf6c314feb4c5a88742aedd515abc13b
fix spelling error

Change-Id: Id9b7abfed70c33eb3cd12e0976f55be232ce3ca5