diff options
Diffstat (limited to 'lisp/gnus/gnus-art.el')
| -rw-r--r-- | lisp/gnus/gnus-art.el | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/lisp/gnus/gnus-art.el b/lisp/gnus/gnus-art.el index cdb3c8950cc..9160f6f5002 100644 --- a/lisp/gnus/gnus-art.el +++ b/lisp/gnus/gnus-art.el @@ -1325,12 +1325,11 @@ See Info node `(gnus)Customizing Articles' for details." (defcustom gnus-treat-display-x-face (and (not noninteractive) - (or (and (fboundp 'image-type-available-p) - (image-type-available-p 'xbm) - (string-match "^0x" (shell-command-to-string "uncompface")) - (executable-find "icontopbm")) - (and (featurep 'xemacs) - (featurep 'xface))) + (gnus-image-type-available-p 'xbm) + (if (featurep 'xemacs) + (featurep 'xface) + (and (string-match "^0x" (shell-command-to-string "uncompface")) + (executable-find "icontopbm"))) 'head) "Display X-Face headers. Valid values are nil, t, `head', `last', an integer or a predicate. @@ -1362,10 +1361,7 @@ See Info node `(gnus)Customizing Articles' and Info node (defcustom gnus-treat-display-face (and (not noninteractive) - (or (and (fboundp 'image-type-available-p) - (image-type-available-p 'png)) - (and (featurep 'xemacs) - (featurep 'png))) + (gnus-image-type-available-p 'png) 'head) "Display Face headers. Valid values are nil, t, `head', `last', an integer or a predicate. @@ -1378,12 +1374,7 @@ See Info node `(gnus)Customizing Articles' and Info node :type gnus-article-treat-head-custom) (put 'gnus-treat-display-face 'highlight t) -(defcustom gnus-treat-display-smileys - (if (or (and (featurep 'xemacs) - (featurep 'xpm)) - (and (fboundp 'image-type-available-p) - (image-type-available-p 'pbm))) - t nil) +(defcustom gnus-treat-display-smileys (gnus-image-type-available-p 'xpm) "Display smileys. Valid values are nil, t, `head', `last', an integer or a predicate. See Info node `(gnus)Customizing Articles' and Info node |