From 1ad56d0a6bdd07c722a3c161096a16f70d1cbb35 Mon Sep 17 00:00:00 2001 From: Lars Ingebrigtsen Date: Thu, 26 Oct 2017 21:48:46 +0200 Subject: [PATCH] Fix up svg text encoding * lisp/svg.el (svg--encode-text): The SVG driver doesn't like it if we use ' for apostrophe, so use our own encoding function instead of relying on the xml one. --- lisp/svg.el | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/lisp/svg.el b/lisp/svg.el index 42619ed3519..ae7f1c57c02 100644 --- a/lisp/svg.el +++ b/lisp/svg.el @@ -161,9 +161,15 @@ otherwise. IMAGE-TYPE should be a MIME image type, like (defun svg--encode-text (text) ;; Apparently the SVG renderer needs to have all non-ASCII - ;; characters encoded. + ;; characters encoded, and only certain special characters. (with-temp-buffer - (insert (xml-escape-string text)) + (insert text) + (dolist (substitution '(("&" . "&") + ("<" . "<") + (">" . ">"))) + (goto-char (point-min)) + (while (search-forward (car substitution) nil t) + (replace-match (cdr substitution) t t nil))) (goto-char (point-min)) (while (not (eobp)) (let ((char (following-char))) -- 2.39.2