* lisp/emulation/viper-util.el (viper-check-version): Remove XEmacs compat code. (viper-get-visible-buffer-window): Make obsolete. Update caller. (viper-key-press-events-to-chars): Make obsolete.
* lisp/emulation/viper-util.el (viper-check-version): Remove XEmacs compat code. (viper-get-visible-buffer-window): Make obsolete. Update caller. (viper-key-press-events-to-chars): Make obsolete.