Fix clear button

        view.viewTreeObserver.addOnGlobalLayoutListener {
            autocompleteFragment.view?.viewTreeObserver?.addOnGlobalLayoutListener {
                val clearButton =
                    autocompleteFragment.view!!.findViewById<ImageButton>(R.id.places_autocomplete_clear_button)

                //If user presses autocompleteFragment's clearButton, set place = null
                clearButton.setOnClickListener {
                    sharedViewModel.onPlaceChanged(null)
                }
            }
        }