Removed obsolete files.

3 files changed, 2 insertions, 241 deletions

diff --git a/lisp/gnus/ChangeLog b/lisp/gnus/ChangeLog
index 9e744952dc5..90fcd0ec93c 100644
--- a/lisp/gnus/ChangeLog
+++ b/lisp/gnus/ChangeLog
@@ -1,5 +1,7 @@
 2004-08-16  Reiner Steib  <Reiner.Steib@gmx.de>
 
+	* gnus-mule.el, smiley-ems.el: Removed obsolete files.
+
 	* mailcap.el (mailcap-mime-data): Mark as risky.
 
 	* gnus.el (gnus-group, gnus-summary, gnus-summary-sort): Fix
diff --git a/lisp/gnus/gnus-mule.el b/lisp/gnus/gnus-mule.el
deleted file mode 100644
index 835311d0ea2..00000000000
--- a/lisp/gnus/gnus-mule.el
+++ /dev/null
@@ -1,75 +0,0 @@
-;;; gnus-mule.el --- provide backward compatibility function to GNUS
-
-;; Copyright (C) 1995, 1997, 2002 Free Software Foundation, Inc.
-;; Copyright (C) 1995, 2000 Electrotechnical Laboratory, JAPAN.
-
-;; Maintainer: FSF
-;; Keywords: news, i18n
-
-;; 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, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-;;; Commentary:
-
-;; This file provides the function `gnus-mule-add-group' for backward
-;; compatibility with old version of Gnus included in Emacs 20.
-
-;;; Code:
-
-(require 'gnus-sum)
-
-;;;###autoload
-(defun gnus-mule-add-group (name coding-system)
-  "Specify that articles of news group NAME are encoded in CODING-SYSTEM.
-All news groups deeper than NAME are also the target.
-If CODING-SYSTEM is a cons, the car part is used and the cdr
-part is ignored.
-
-This function exists for backward compatibility with Emacs 20.  It is
-recommended to customize the variable `gnus-group-charset-alist'
-rather than using this function."
-  (if (consp coding-system)
-      ;; Ignore the cdr part because now Gnus can't use different
-      ;; coding systems for encoding and decoding.
-      (setq coding-system (car coding-system)))
-  (let ((tail gnus-group-charset-alist)
-	(prev nil)
-	(pattern (concat "^" (regexp-quote name))))
-    ;; Check entries of `gnus-group-charset-alist' if they match NAME.
-    (while (not (string-match (car (car tail)) name))
-      (setq prev tail tail (cdr tail)))
-    (if tail
-	;; A matching entry was found.
-	(if (string= pattern (car (car tail)))
-	    ;; We can modify this entry.
-	    (setcar (cdr (car tail)) coding-system)
-	  ;; We must add a new entry before this.
-	  (if prev
-	      (setcdr prev (cons (list pattern coding-system)
-				 (cdr prev)))
-	    (setq gnus-group-charset-alist
-		  (cons (list pattern coding-system)
-			gnus-group-charset-alist))))
-      ;; We must prepend a new entry.
-      (setq gnus-group-charset-alist
-	    (cons (list pattern coding-system)
-		  gnus-group-charset-alist)))))
-
-(provide 'gnus-mule)
-
-;;; arch-tag: 525e6b69-85de-4dfc-9dbb-764c795d63af
-;;; gnus-mule.el ends here
diff --git a/lisp/gnus/smiley-ems.el b/lisp/gnus/smiley-ems.el
deleted file mode 100644
index 7fce284e500..00000000000
--- a/lisp/gnus/smiley-ems.el
+++ /dev/null
@@ -1,166 +0,0 @@
-;;; smiley-ems.el --- displaying smiley faces
-
-;; Copyright (C) 2000 Free Software Foundation, Inc.
-
-;; Author: Dave Love <fx@gnu.org>
-;; Keywords: news mail multimedia
-
-;; 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, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-;;; Commentary:
-
-;; A re-written, simplified version of Wes Hardaker's XEmacs smiley.el
-;; which might be merged back to smiley.el if we get an assignment for
-;; that.  We don't have assignments for the images smiley.el uses, but
-;; I'm not sure we need that degree of rococoness and defaults like a
-;; yellow background.  Also, using PBM means we can display the images
-;; more generally.  -- fx
-
-;;; Test smileys:  :-) :-\ :-( :-/
-
-;;; Code:
-
-(require 'nnheader)
-
-(defgroup smiley nil
-  "Turn :-)'s into real images."
-  :group 'gnus-visual)
-
-;; Maybe this should go.
-(defcustom smiley-data-directory (nnheader-find-etc-directory "smilies")
-  "*If non-nil, a directory to search for the smiley image files.
-This is in addition to the normal image search path."
-  :type '(choice directory
-		 (const nil))
-  :group 'smiley)
-
-;; The XEmacs version has a baroque, if not rococo, set of these.
-(defcustom smiley-regexp-alist
-  ;; Perhaps :-) should be distinct -- it does appear in the Jargon File.
-  '(("\\([:;]-?)\\)\\(\\W\\|\\'\\)" 1 "smile.pbm")
-    ("\\(:-[/\\]\\)\\(\\W\\|\\'\\)" 1 "wry.pbm")
-    ("\\(:-[({]\\)\\(\\W\\|\\'\\)" 1 "frown.pbm"))
-  "*A list of regexps to map smilies to images.
-The elements are (REGEXP MATCH FILE), where MATCH is the submatch in
-rgexp to replace with IMAGE.  IMAGE is the name of a PBM file in
-`smiley-data-directory' or the normal image search path."
-  :type '(repeat (list regexp
-		       (integer :tag "Regexp match number")
-		       (string :tag "Image name")))
-  :set (lambda (symbol value)
-	 (set-default symbol value)
-	 (smiley-update-cache))
-  :initialize 'custom-initialize-default
-  :group 'smiley)
-
-(defvar smiley-cached-regexp-alist nil)
-
-(defun smiley-update-cache ()
-  (dolist (elt smiley-regexp-alist)
-    (let* ((data-directory smiley-data-directory)
-	   (image (find-image (list (list :type 'pbm
-					  :file (nth 2 elt)
-					  :ascent 'center)))))
-      (if image
-	  (push (list (car elt) (cadr elt) image)
-		smiley-cached-regexp-alist)))))
-
-(defvar smiley-active nil
-  "Non-nil means smilies in the buffer will be displayed.")
-(make-variable-buffer-local 'smiley-active)
-
-(defvar smiley-mouse-map
-  (let ((map (make-sparse-keymap)))
-    (define-key map [down-mouse-2] 'ignore) ; override widget
-    (define-key map [mouse-2]
-      'smiley-mouse-toggle-buffer)
-    map))
-
-;;;###autoload
-(defun smiley-region (start end)
-  "Display textual smileys as images.
-START and END specify the region; interactively, use the values
-of point and mark.  The value of `smiley-regexp-alist' determines
-which smileys to operate on and which images to use for them."
-  (interactive "r")
-  (when (and (fboundp 'display-graphic-p)
-	     (display-graphic-p))
-    (mapc (lambda (o)
-	    (if (eq 'smiley (overlay-get o 'smiley))
-		(delete-overlay o)))
-	  (overlays-in start end))
-    (unless smiley-cached-regexp-alist
-      (smiley-update-cache))
-    (save-excursion
-      (let ((beg (or start (point-min)))
-	    (inhibit-point-motion-hooks t)
-	    group overlay image)
-	(dolist (entry smiley-cached-regexp-alist)
-	  (setq group (nth 1 entry)
-		image (nth 2 entry))
-	  (goto-char beg)
-	  (while (re-search-forward (car entry) end t)
-	    (when image
-	      (setq overlay (make-overlay (match-beginning group)
-					  (match-end group)))
-	      (overlay-put overlay
-			   'display `(when smiley-active ,@image))
-	      (overlay-put overlay 'mouse-face 'highlight)
-	      (overlay-put overlay 'smiley t)
-	      (overlay-put overlay
-			   'help-echo "mouse-2: toggle smilies in buffer")
-	      (overlay-put overlay 'keymap smiley-mouse-map)
-	      (goto-char (match-end group)))))))
-        (setq smiley-active t)))
-
-(defun smiley-toggle-buffer (&optional arg)
-  "Toggle displaying smiley faces.
-With arg, turn displaying on if and only if arg is positive."
-  (interactive "P")
-  (if (numberp arg)
-      (setq smiley-active (> arg 0))
-    (setq smiley-active (not smiley-active))))
-
-(defun smiley-mouse-toggle-buffer (event)
-  "Toggle displaying smiley faces.
-With arg, turn displaying on if and only if arg is positive."
-  (interactive "e")
-  (save-excursion
-    (save-window-excursion
-      (mouse-set-point event)
-      (smiley-toggle-buffer))))
-
-(eval-when-compile (defvar gnus-article-buffer))
-
-(defun gnus-smiley-display (&optional arg)
-  "Display textual emoticons (\"smilies\") as small graphical icons.
-With arg, turn displaying on if and only if arg is positive."
-  (interactive "P")
-  (save-excursion
-    (set-buffer gnus-article-buffer)
-    (save-restriction
-      (widen)
-      (article-goto-body)
-      (smiley-region (point-min) (point-max))
-      (if (and (numberp arg) (<= arg 0))
-	  (smiley-toggle-buffer arg)))))
-
-(provide 'smiley)
-
-;;; arch-tag: e726728a-14fb-4e6a-9aef-889941bdf7ad
-;;; smiley-ems.el ends here