chromium/content/test/data/accessibility/html/list-marker-styles.html

<!--
@BLINK-ALLOW:listStyle*
-->
<html>
  <style>
    ::marker { content: var(--marker) }
  </style>
  <body>
    <ul style="list-style-type: none">
      <li>none</li>
    </ul>
    <ul style="list-style-type: circle">
      <li>circle</li>
    </ul>
    <ul style="list-style-type: disc">
      <li>disc</li>
    </ul>
    <ul style="list-style-image: url('bullet.png')">
      <li>image</li>
    </ul>
    <ul style="list-style-type: square">
      <li>square</li>
    </ul>
    <ul style="list-style-type: decimal">
      <li>decimal</li>
    </ul>
    <ul style="list-style-type: upper-roman">
      <li>upper-roman</li>
    </ul>
    <ul style="list-style-type: armenian">
      <li>armenian</li>
    </ul>
    <ul style="list-style-type: lower-alpha">
      <li>lower-alpha</li>
    </ul>
    <ul style="list-style-type: 'foo'">
      <li>'foo'</li>
    </ul>
    <ul style="list-style-type: circle; --marker: none">
      <li>content: none</li>
    </ul>
    <ul style="list-style-type: 'foo'; --marker: 'bar'">
      <li>content: 'bar'</li>
    </ul>
    <ul style="list-style-image: url('bullet.png'); --marker: 'baz'">
      <li>content: 'baz'</li>
    </ul>
    <ul style="list-style-type: decimal; --marker: url('bullet.png')">
      <li>content: url('bullet.png')</li>
    </ul>
    <ul style="list-style-type: lower-roman; --marker: counter(c)">
      <li>content: counter(c)</li>
    </ul>
    <ul style="list-style-type: none; --marker: 'foo' url('bullet.png') counter(c)">
      <li>content: 'foo' url('bullet.png') counter(c)</li>
    </ul>
  </body>
</html>