pages_with_orientation.html | Explore in Territory

<html>
<style>
  @page upright {
    page-orientation: upright;
  }
  @page clockwise {
    page-orientation: rotate-right;
  }
  @page counter-clockwise {
    page-orientation: rotate-left;
  }
</style>

<body>
  <div>
    Page1 is normal.
  </div>
  <div style="page:clockwise;">
    Page2 is clockwise.
  </div>
  <div style="page:upright;">
    Page3 is upright.
  </div>
  <div style="page:counter-clockwise;">
    Page4 is counter-clockwise.
  </div>
</body>
</html>

chromium/headless/test/data/pages_with_orientation.html