<!--
     Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/publicdomain/zero/1.0/
-->
<svg xmlns="http://www.w3.org/2000/svg" version="1.1"
     xmlns:xlink="http://www.w3.org/1999/xlink">
  <title>Reference for tspan with ancestor dx/dy attributes and textPath</title>
  <!-- From https://bugzilla.mozilla.org/show_bug.cgi?id=333698 -->
  <defs>
    <path id="path" d="M 50 20 l 100 10 l 100 -10" fill="none" stroke="black"/>
  </defs>
  <g>
    <use xlink:href="#path"/>
    <text><textPath xlink:href="#path"><tspan dx="10 20 10" dy="-10 10 15 -15">abcdef</tspan></textPath></text>
  </g>
  <g transform="translate(0, 50)">
    <use xlink:href="#path"/>
    <text><textPath xlink:href="#path" startOffset="33%"><tspan dx="10 20 10" dy="-10 10 15 -15">abcdef</tspan></textPath></text>
  </g>
</svg>