Add margins to Snackbar view

Question

I\'m updating my current app to use snackbars, in the Google spec they show various ways of using them http://www.google.com/design/spec/components/snackbars-toasts.html#sna

Answer 1

Personally, none of the proposed methods has come up (Android 9)
I decided in the following way.
I added an invisible object (anchor_view) to the layout and made:

snackbar.anchorView = anchor_view