chromium/third_party/blink/web_tests/external/wpt/css/css-overflow/line-clamp/webkit-line-clamp-035.html

<!doctype html>
<meta charset="utf-8">
<title>CSS Overflow: -webkit-line-clamp with visibility: hidden; and visibility: visible; descendant</title>
<link rel="author" title="Tim Nguyen" href="https://github.com/nt1m">
<link rel="help" href="https://drafts.csswg.org/css-overflow-3/#webkit-line-clamp">
<link rel="match" href="reference/webkit-line-clamp-035-ref.html">
<link rel="stylesheet" href="/fonts/ahem.css">
<style>
#parent {
  display: inline-block;
  background: green;
}
#clamp {
  font-family: Ahem;
  visibility: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  width: 4ch;
  overflow: hidden; /* can be removed once implementations update their old -webkit-line-clamp implementations */
}
</style>
<div id="parent">
  <div id="clamp">
    <span style="visibility: visible">
      AAA<br>
      BBB<br>
      CCCCCCCCC<br>
      DDDDDDDDD<br>
      EEEEEEEEE
    </span>
  </div>
</div>