[feature_request] custom xml layout for dialog and recyclerview

please add the ability to inflate custom xml layout for dialog and recyclerview
I need the ability to setRecycleviewCustomLayout , setDialogCustomLayout
because I found that I must include the code to update small changes in xml layouts.
also there should be xml attribute that control dialog width to be small or large Dialog. as customDialogWidth="large/small"
waiting for your reply.