--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lisp/w3/w3-xem20.el	Mon Aug 13 08:46:35 2007 +0200
@@ -0,0 +1,76 @@
+;;; w3-xem20.el,v --- XEmacs 20.0 with Mule specific functions
+;; Author: MORIOKA Tomohiko
+;; Created: 1996/06/14 16:44:59
+;; Version: 1.1
+;; Keywords: faces, help, i18n, mouse, hypermedia
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;; Copyright (c) 1996 by MORIOKA Tomohiko
+;;;
+;;; This file is part of GNU Emacs.
+;;;
+;;; GNU Emacs is free software; you can redistribute it and/or modify
+;;; it under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 2, or (at your option)
+;;; any later version.
+;;;
+;;; GNU Emacs is distributed in the hope that it will be useful,
+;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Emacs; see the file COPYING.  If not, write to
+;;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;; Printing a mule buffer as postscript.  Requires m2ps
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+(defun w3-m2ps-buffer (&optional buffer)
+  "Print a buffer by passing it through m2ps and lpr."
+  (or buffer (setq buffer (current-buffer)))
+  (let ((x (save-excursion (set-buffer buffer) tab-width)))
+    (save-excursion
+      (set-buffer (get-buffer-create " *mule-print*"))
+      (erase-buffer)
+      (insert-buffer buffer)
+      (if (/= x tab-width)
+	  (progn
+	    (setq tab-width x)
+	    (message "Converting tabs")
+	    (untabify (point-min) (point-max))))
+      (setq file-coding-system *internal*)
+      (shell-command-on-region (point-min) (point-max)
+			       "m2ps | lpr" t))))
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;; Multi-Lingual Emacs (MULE) Specific Functions
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+(defvar attributed-region nil
+  "Bogus definition to get rid of compile-time warnings.")
+
+(defun w3-inhibit-code-conversion (proc buf)
+  "Inhibit Mule's subprocess PROC from code converting in BUF."
+  (save-excursion
+    (set-buffer buf)
+    (setq mc-flag nil))
+  (set-process-input-coding-system proc url-mule-no-coding-system)
+  (set-process-output-coding-system proc url-mule-no-coding-system))
+
+(defvar w3-mime-list-for-code-conversion
+  '("text/plain" "text/html")
+  "List of MIME types that require Mules' code conversion.")
+(make-variable-buffer-local 'w3-mime-list-for-code-conversion)
+
+(defun w3-convert-code-for-mule (mmtype)
+  "Convert current data into the appropriate coding system"
+  (and (or (not mmtype) (member mmtype w3-mime-list-for-code-conversion))
+       (let* ((c (detect-coding-region (point-min) (point-max)))
+	      (code (or (and (listp c) (car c)) c)))
+	 (setq mc-flag t)
+	 (decode-coding-region (point-min) (point-max) code)
+	 (set-file-coding-system code)
+	 )))
+
+(provide 'w3-xem20)