-import withMobileDialog from '@material-ui/core/withMobileDialog';
+import useMediaQuery from '@material-ui/core/useMediaQuery';
+import { useTheme } from '@material-ui/core/styles';

function ResponsiveDialog(props) {
- const { fullScreen } = props;
+ const theme = useTheme();
+ const fullScreen = useMediaQuery(theme.breakpoints.down('sm'));
  const [open, setOpen] = React.useState(false);

// ...

-export default withMobileDialog()(ResponsiveDialog);
+export default ResponsiveDialog;