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<!--
     Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/publicdomain/zero/1.0/
-->
<!DOCTYPE html>
<html lang="en" class="reftest-wait">
<meta charset="utf-8">
<title>Make sure that repeated background images are painted even at extreme scroll positions</title>
<!-- See https://bugzilla.mozilla.org/show_bug.cgi?id=671302 -->

<style>

html {
  background-image: url(green-8x20-blue-8x20-vertical.png);
  overflow: hidden;
}

html, body {
  margin: 0;
}

body {
  height: 100000px;
}

div {
  height: 1000px;
  background-color: red;
}

</style>

<div></div>

<script>

window.addEventListener("MozReftestInvalidate", function () {
  document.documentElement.scrollTop = 16 * 3000; // = 48000 > 32768
  document.documentElement.removeAttribute("class");
});

</script>