[Webkit-unassigned] [Bug 193525] New: m:munder element fails to render properly in XHTML

Wed Jan 16 19:44:17 PST 2019

https://bugs.webkit.org/show_bug.cgi?id=193525

            Bug ID: 193525
           Summary: m:munder element fails to render properly in XHTML
           Product: WebKit
           Version: Other
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: MathML
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: rymg19 at gmail.com

Example HTML to reproduce:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <title>Title of document</title>
    <!-- <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=MML_CHTML"></script> -->
  </head>

  <body>
    <m:math xmlns:m="http://www.w3.org/1998/Math/MathML">
      <m:mrow>
        <m:munder>
          <m:mrow>
            <m:mtext>lim</m:mtext>
          </m:mrow>
          <m:mtext>under</m:mtext>
        </m:munder>

        <m:mrow>
          <m:mn>13</m:mn>
        </m:mrow>
      </m:mrow>
    </m:math>
  </body>
</html>

The "lim" and "under" will not appear. If the MathJax line is uncommented, it shows that MathJax renders it correctly.

This was reproduced on Linux.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20190117/3d5a12d1/attachment.html>