css/css-backgrounds/table-cell-background-local.html

<!DOCTYPE html>
<title>Tests rendering of table cell's background-image with local attachment.</title>
<link rel="help" href="https://www.w3.org/TR/css-backgrounds-3/#ref-for-valdef-background-attachment-local">
<link rel="help" href="https://www.w3.org/TR/css-overflow-3/#valdef-overflow-hidden">
<link rel="help" href="https://www.w3.org/TR/CSS2/visuren.html#block-formatting">
<link rel="match" href="table-cell-background-local-ref.html">
<meta name="assert" content="The local attachment background image of a table cell with overflow:hidden should be positioned in the scrolling area and clipped">
Passes if there is a brown square.
<table style="border-spacing: 0">
  <tr>
    <td id="target"
        style="overflow: hidden; padding: 0;
               background: linear-gradient(to bottom right, green, red);
               background-attachment: local">
      <div style="width: 100px; height: 100px">
        <div style="width: 3000px; height: 3000px"></div>
      </div>
    </div>
  </tr>
</table>
<script>
target.scrollTop = 1500;
target.scrollLeft = 1500;
</script>