Vector drawable support

[felix2ch]

Set thumb to a vector drawable, seekbar disappeared. Should be a feature or a bug?

[syedowaisali]

noted and add this feature to upcoming version.

[yaroslav-android]

Workaround for vector drawable support (works for both views range and single):

override fun getLeftDrawable(typedArray: TypedArray?): Drawable {
        val drawable = ContextCompat.getDrawable(context, R.drawable.vector)

        val bitmap = Bitmap.createBitmap(
            drawable!!.intrinsicWidth,
            drawable.intrinsicHeight, Bitmap.Config.ARGB_8888
        )
        val canvas = Canvas(bitmap)
        drawable.setBounds(0, 0, canvas.width, canvas.height)
        drawable.draw(canvas)

        return BitmapDrawable(resources, bitmap)
    }