Blitz - WPT: anchor-scroll-implicit-002.html

wpt / css / css-anchor-position / anchor-scroll-implicit-002.html

/css/css-anchor-position/anchor-scroll-implicit-002.html

<!DOCTYPE html>
<html class=reftest-wait>
<title>Tests that scroll adjustments of implicitly anchored elements are applied correctly</title>
<link rel="author" href="mailto:dshin@mozilla.com">
<link rel="help" href="https://drafts.csswg.org/css-anchor-position-1/">
<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
<style>
.positioned {
  position: absolute;
  width: 100px;
  height: 50px;
  position-area: center bottom;
  background: green;
  border: none;
  padding: 0;
  margin: 0;
}

.container {
  position: relative;
  width: 100px;
  height: 100px;
  background: red;
}

.scroller {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.filler {
  width: 1px;
  height: 50px;
}

.anchor {
  width: 100px;
  height: 50px;
  background: green;
  border: none;
  padding: 0;
}
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div class=container>
  <div id=s class=scroller>
    <div class=filler></div>
    <button id=b class=anchor popovertarget="popover"></button>
    <div class=filler></div>
  </div>
  <div class=positioned popover id="popover"></div>
</div>
<script>
b.click();
s.scrollTop = 50;
document.documentElement.classList.remove('reftest-wait');
</script>
</html>

/css/reference/ref-filled-green-100px-square.xht

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title>CSS Reftest Reference</title>
  <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" />
  <style type="text/css"><![CDATA[
  div
  {
  background-color: green;
  height: 100px;
  width: 100px;
  }
  ]]></style>
 </head>
 <body>
  <p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
  <div></div>
 </body>
</html>