Class cast exception while create LayerDrawable in kotlin

Issue

i remake my old java code on kotlin now and i have one problem, i need a kotlin analog of this code:

Drawable[] layers = new Drawable[]{
    colorDrawable,
    border
};

LayerDrawable drawable = new LayerDrawable(layers);

In kotlin i have now:

val border = GradientDrawable()
border.shape = GradientDrawable.RECTANGLE
border.setStroke(CommonsUtils.dpToPx(holder.itemView, 1), Color.parseColor("#DEDEDE"))
border.cornerRadius = CommonsUtils.dpToPx(holder.itemView, 2).toFloat()

val colorDrawable = try {
    Color.parseColor(color.hex)
} catch (e: Exception) {
    e.printStackTrace()
    ColorDrawable(Color.parseColor("#FFFFFF"))
}

val layers = arrayOf(colorDrawable, border)
val drawable = LayerDrawable(layers as Array<out Drawable>)

But arrayOf returns Array of "Any" instead Array of "out Drawable" and i have class cast exception Object[] to Drawable[].

Solution

Change to this:

val colorDrawable = try {
    ColorDrawable(Color.parseColor(color.hex))
} catch (e: Exception) {
    e.printStackTrace()
    ColorDrawable(Color.parseColor("#FFFFFF"))
}

Color.parseColor(color.hex) returns int not Drawable

Answered By - user8959091