rem: g_message ("Clearing and hiding gromit");
context: totem_gromit_clear (gboolean now){	if (totem_gromit_available () == FALSE)		return;	if (now != FALSE) {		gromit_exit ();		if (path != NULL) {			g_free (path);			path = NULL;		}		return;	}	g_message ("Clearing and hiding gromit");	launch (visibility_cmd);	launch (clear_cmd);	id = g_timeout_add (INTERVAL, gromit_timeout_cb, NULL);}