Update handling of <bdo> per Unicode 9.0

* lisp/net/shr.el (shr-tag-bdo): Wrap in FSI..PDI as well, per Unicode 9.0 changes in UAX#9, paragraph 2.7.
2016-03-12 18:35:26 +02:00 · 2016-03-12 18:35:26 +02:00 · 32a4d2ee2c
commit 32a4d2ee2c
parent 63efcc2686
1 changed files with 2 additions and 2 deletions
--- a/lisp/net/shr.el
+++ b/lisp/net/shr.el
@ -1689,10 +1689,10 @@ The preference is a float determined from `shr-prefer-media-type'."
                ((equal direction "rtl")
                 #x202e))))             ; RLO
    (when char
-      (insert char))
+      (insert #x2068 char))             ; FSI + LRO/RLO
    (shr-generic dom)
    (when char
-      (insert #x202c))))                ; PDF
+      (insert #x202c #x2069))))         ; PDF + PDI

 (defun shr-tag-bdi (dom)
  (insert #x2068)                       ; FSI