setRotationBy setRotationTo does not work with ViewPager

[hyvenzhu]

sample code:

class ImageAdapter(val context: Context, dataList: List?) : BannerAdapter<String, ImageAdapter.ImageViewHolder>(dataList) {

class ImageViewHolder(val imageView: PhotoView) : RecyclerView.ViewHolder(imageView)

override fun onCreateHolder(parent: ViewGroup, viewType: Int): ImageViewHolder {
    val imageView = PhotoView(context)
    imageView.layoutParams = ViewGroup.LayoutParams(
        ViewGroup.LayoutParams.MATCH_PARENT,
        ViewGroup.LayoutParams.MATCH_PARENT
    )
    imageView.scaleType = ImageView.ScaleType.CENTER_CROP
    return ImageViewHolder(imageView)
}

override fun onBindView(
    holder: ImageViewHolder,
    data: String,
    position: Int,
    size: Int
) {
    ImageUtils.displayLocal(context, File(data), holder.imageView)
    holder.imageView.setRotationBy(20f)
}

}

[hyvenzhu]

Is there any way to use 'rotation' with ViewPager?