Remove many items obsolete since Emacs 23.2 and 23.3

* lisp/allout.el (allout-init):
* lisp/emacs-lisp/shadow.el (shadows-compare-text-p):
* lisp/ffap.el (ffap-version):
* lisp/filecache.el (file-cache-choose-completion):
* lisp/help.el (print-help-return-message):
* lisp/image-mode.el (image-mode-maybe):
* lisp/imenu.el (imenu-example--name-and-position):
* lisp/international/mule-cmds.el (princ-list):
* lisp/mail/rmail.el (rmail-highlight-face):
* lisp/minibuffer.el (read-file-name-predicate):
* lisp/mouse.el (mouse-choose-completion):
* lisp/progmodes/cc-cmds.el (c-forward-into-nomenclature):
* lisp/progmodes/xscheme.el
(advertised-xscheme-send-previous-expression):
* lisp/simple.el (completion-base-size)
(choose-completion-delete-max-match, exchange-dot-and-mark):
* lisp/subr.el (eval-next-after-load):
* lisp/term.el (term-dynamic-simple-complete):
Remove items, obsolete since Emacs 23.2 and 23.3.
* doc/misc/cc-mode.texi (Movement Commands): Doc fix.
* doc/lispref/help.texi (Accessing Documentation):
* lisp/emacs-lisp/edebug.el (edebug-wrap-def-body):
* lisp/comint.el (comint-dynamic-list-completions):
* lisp/progmodes/idlwave.el (idlwave-make-modified-completion-map-xemacs)
(idlwave-make-modified-completion-map-emacs)
(idlwave-choose-completion):
* lisp/progmodes/vhdl-mode.el:
* lisp/term.el (term-dynamic-list-completions):
Remove references to 'mouse-choose-completion'.
* lisp/image-mode.el (image-mode-to-text):
Remove reference to 'image-mode-maybe'.
* lisp/mail/rmail.el (rmail-highlight-headers):
Use 'rmail-highlight' face instead of 'rmail-highlight-face'.
* lisp/progmodes/antlr-mode.el (antlr-mode-map, antlr-mode-menu):
Remove reference to 'c-forward-into-nomenclature'.
* lisp/simple.el (choose-completion, choose-completion-string)
(completion-list-mode, completion-setup-function): Don't use
'completion-base-size'.
; * etc/NEWS: List removed items.

This was discussed in
https://lists.gnu.org/archive/html/emacs-devel/2020-08/msg00400.html

1 files changed, 1 insertions, 14 deletions

diff --git a/lisp/allout.el b/lisp/allout.el
index 05d9153a31d..955b7000cbf 100644
--- a/lisp/allout.el
+++ b/lisp/allout.el
@@ -62,8 +62,7 @@
 ;; The outline menubar additions provide quick reference to many of the
 ;; features.  See the docstring of the variables `allout-layout' and
 ;; `allout-auto-activation' for details on automatic activation of
-;; `allout-mode' as a minor mode.  (`allout-init' is deprecated in favor of
-;; a purely customization-based method.)
+;; `allout-mode' as a minor mode.
 ;;
 ;; Note -- the lines beginning with `;;;_' are outline topic headers.
 ;;        Customize `allout-auto-activation' to enable, then revisit this
@@ -1627,18 +1626,6 @@ non-nil in a lasting way.")
   "If t, `allout-mode's last deactivation was deliberate.
 So `allout-post-command-business' should not reactivate it...")
 (make-variable-buffer-local 'allout-explicitly-deactivated)
-;;;_  > allout-init (mode)
-(defun allout-init (mode)
-  "DEPRECATED - configure allout activation by customizing
-`allout-auto-activation'.  This function remains around, limited
-from what it did before, for backwards compatibility.
-
-MODE is the activation mode - see `allout-auto-activation' for
-valid values."
-  (declare (obsolete allout-auto-activation "23.3"))
-  (customize-set-variable 'allout-auto-activation (format "%s" mode))
-  (format "%s" mode))
-
 ;;;_  > allout-setup-menubar ()
 (defun allout-setup-menubar ()
   "Populate the current buffer's menubar with `allout-mode' stuff."