diff options
Diffstat (limited to 'lisp/gnus/mm-util.el')
| -rw-r--r-- | lisp/gnus/mm-util.el | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/lisp/gnus/mm-util.el b/lisp/gnus/mm-util.el index e16750cfcf6..634d1f66675 100644 --- a/lisp/gnus/mm-util.el +++ b/lisp/gnus/mm-util.el @@ -364,14 +364,17 @@ could use `autoload-coding-system' here." (iso-2022-jp-3 latin-jisx0201 japanese-jisx0208-1978 japanese-jisx0208 japanese-jisx0213-1 japanese-jisx0213-2) (shift_jis latin-jisx0201 katakana-jisx0201 japanese-jisx0208) - ,(if (or (not (fboundp 'charsetp)) ;; non-Mule case - (charsetp 'unicode-a) - (not (mm-coding-system-p 'mule-utf-8))) - '(utf-8 unicode-a unicode-b unicode-c unicode-d unicode-e) - ;; If we have utf-8 we're in Mule 5+. - (append '(utf-8) - (delete 'ascii - (coding-system-get 'mule-utf-8 'safe-charsets))))) + ,(cond ((fboundp 'unicode-precedence-list) + (cons 'utf-8 (delq 'ascii (mapcar 'charset-name + (unicode-precedence-list))))) + ((or (not (fboundp 'charsetp)) ;; non-Mule case + (charsetp 'unicode-a) + (not (mm-coding-system-p 'mule-utf-8))) + '(utf-8 unicode-a unicode-b unicode-c unicode-d unicode-e)) + (t ;; If we have utf-8 we're in Mule 5+. + (append '(utf-8) + (delete 'ascii + (coding-system-get 'mule-utf-8 'safe-charsets)))))) "Alist of MIME-charset/MULE-charsets.") (defun mm-enrich-utf-8-by-mule-ucs () @@ -379,10 +382,6 @@ could use `autoload-coding-system' here." This function will run when the `un-define' module is loaded under XEmacs, and fill the `utf-8' entry in `mm-mime-mule-charset-alist' with Mule charsets. It is completely useless for Emacs." - (unless (cdr (delete '(mm-enrich-utf-8-by-mule-ucs) - (assoc "un-define" after-load-alist))) - (setq after-load-alist - (delete '("un-define") after-load-alist))) (when (boundp 'unicode-basic-translation-charset-order-list) (condition-case nil (let ((val (delq |