(describe-char): Use glyph-char and glyph-face.

diff --git a/lisp/descr-text.el b/lisp/descr-text.el
index 64920336db9de235dcfa70b2f5c68f9da7ca036a..8b36270f46cfc8144fac79aa631cef28497241dc 100644 (file)
--- a/lisp/descr-text.el
+++ b/lisp/descr-text.el
@@ -528,11 +528,11 @@ as well as widgets, buttons, overlays, and text properties."
                  (setq char (aref disp-vector i))
                  (aset disp-vector i
                        (cons char (describe-char-display
-                                   pos (logand char #x7ffff)))))
+                                   pos (glyph-char char)))))
                (format "by display table entry [%s] (see below)"
                        (mapconcat
                         #'(lambda (x)
-                            (format "?%c" (logand (car x) #x7ffff)))
+                            (format "?%c" (glyph-char (car x))))
                         disp-vector " ")))
               (composition
                (let ((from (car composition))
@@ -627,25 +627,19 @@ as well as widgets, buttons, overlays, and text properties."
              (progn
                (insert "these fonts (glyph codes):\n")
                (dotimes (i (length disp-vector))
-                 (insert (logand (car (aref disp-vector i)) #x7ffff) ?:
+                 (insert (glyph-char (car (aref disp-vector i))) ?:
                          (propertize " " 'display '(space :align-to 5))
                          (if (cdr (aref disp-vector i))
                              (format "%s (#x%02X)" (cadr (aref disp-vector i))
                                      (cddr (aref disp-vector i)))
                            "-- no font --")
                          "\n")
-                 (when (> (car (aref disp-vector i)) #x7ffff)
-                   (let* ((face-id (lsh (car (aref disp-vector i)) -19))
-                          (face (car (delq nil (mapcar
-                                                (lambda (face)
-                                                  (and (eq (face-id face)
-                                                           face-id) face))
-                                                (face-list))))))
-                     (when face
-                       (insert (propertize " " 'display '(space :align-to 5))
-                               "face: ")
-                       (insert (concat "`" (symbol-name face) "'"))
-                       (insert "\n"))))))
+                 (let ((face (glyph-face (car (aref disp-vector i)))))
+                   (when face
+                     (insert (propertize " " 'display '(space :align-to 5))
+                             "face: ")
+                     (insert (concat "`" (symbol-name face) "'"))
+                     (insert "\n")))))
            (insert "these terminal codes:\n")
            (dotimes (i (length disp-vector))
              (insert (car (aref disp-vector i))