Ionic keyboard overlaps the input field present in footer

I have a snackbar/footer in which there is an input field, like chat app layout. if i focus the input field the keyboard opens and snackbar moves up accordingly while if i select Gboard-Google on ios insted of default ios keyboard, then the snackbar gets covered/hidden by the keyboard. i am attaching the screen shots in both states, if anyone can solve it then it would be a great help, Moreover can we open a keyboard of certain type as default keyboad?

@mhartington can you help in this matter?