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<!DOCTYPE html>
<html lang="en" class="reftest-wait">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>PaintedLayer recycling should use the right translation</title>
<style>
body {
  overflow: hidden;
  background-color: grey;
}

.fixed {
  position: fixed;
  width: 800px;
  height: 800px;
}

.container {
  position: relative;
  top: 50px;
  left: 50px;
  width: 400px;
  height: 400px;
  z-index: 1;
  pointer-events: none;
}

.not-transformed {
  background-color: blue;
  width: 200px;
  height: 200px;
  position: absolute;
  top: 0px;
  left: 0px;
  z-index: 1;
}

.transformed {
  position: relative;
  top: 50px;
  left: 50px;
  width: 200px;
  height: 200px;
  background: red;
  transform: scale(1.5);
}
</style>
</head>
<body>
  <div class="fixed">
    <div class="container">
      <div class="not-transformed"></div>
      <div class="transformed"></div>
    </div>
  </div>
</body>
<script type="text/javascript">
function end() {
  document.documentElement.removeAttribute("class");
}

function runAfterNextPaint(cb) {
  requestAnimationFrame(() => requestAnimationFrame(cb))
}

function change() {
  document.querySelector(".not-transformed").style["background-color"] = "lightblue";
  runAfterNextPaint(end);
}

function doTest() {
  document.querySelector(".container").style.transform = "scale(1.0)";
  runAfterNextPaint(change);
}

document.addEventListener("MozReftestInvalidate", doTest);

//setTimeout(doTest, 5000);
</script>
</html>