(compile-semi-package): Use batch-update-directory-autoloads if it is available

[elisp/semi.git] / mime-view.el

diff --git a/mime-view.el b/mime-view.el
index 6155b60..ecbde85 100644 (file)
--- a/mime-view.el
+++ b/mime-view.el
@@ -22,8 +22,8 @@
 
 ;; 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.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
 
 ;;; Code:
 
@@ -665,6 +665,19 @@ Each elements are regexp of field-name.")
 (define-calist-field-match-method
   'body #'mime-calist::field-match-method-as-default-rule)
 
+(defun mime-calist::field-match-method-ignore-case (calist
+                                                   field-type field-value)
+  (let ((s-field (assoc field-type calist)))
+    (cond ((null s-field)
+          (cons (cons field-type field-value) calist))
+         ((eq field-value t)
+          calist)
+         ((string= (downcase (cdr s-field)) (downcase field-value))
+          calist))))
+
+(define-calist-field-match-method
+  'access-type #'mime-calist::field-match-method-ignore-case)
+
 
 (defvar mime-preview-condition nil
   "Condition-tree about how to display entity.")