In standard android-view land, if I wanted to get the size of an imageView being laid out I would do something like this

imageView.viewTreeObserver.addOnPreDrawListener(
       object : ViewTreeObserver.OnPreDrawListener {
           override fun onPreDraw(): Boolean {
               viewTreeObserver.removeOnPreDrawListener(this)
               //get size of view and do something with it.
               return true
    }
})

android ktx made this simpler by adding this

view.doOnPreDraw { 
//get size of view and do something with it.
}

how do I grab this in compose though, without potentially grabbing a size of 0 because it hasn't been laid out?