Blitz - WPT: out-of-flow-in-multicolumn-127.html

wpt / css / css-break / out-of-flow-in-multicolumn-127.html

/css/css-break/out-of-flow-in-multicolumn-127.html

<!DOCTYPE html>
<link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com">
<link rel="author" title="Mozilla" href="https://www.mozilla.org/">
<link rel="help" href="https://drafts.csswg.org/css-position-3/#abspos-breaking">
<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
<meta name="assert" content="An abspos should paint in the correct column when its transformed containing block fragments and its static position is in a different column.">
<style>
.multicol {
  columns: 2;
  column-fill: auto;
  column-gap: 0;
  width: 200px;
  height: 100px;
}
.transform {
  transform: translate(0);
}
.abspos {
  position: absolute;
  top: 0;
  left: 0;
  width: 100px;
  height: 100px;
  background: green;
}
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div class="multicol">
  <div class="transform">
    <div style="width: 100px; height: 100px; background: red"></div>
    <div style="height: 40px"></div> <!-- Ensure the static pos of the abspos is in the second column. -->
    <div class="abspos"></div>
  </div>
</div>

/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>