chromium/tools/perf/page_sets/key_noop_cases/no_op_touch_handler.html

<!DOCTYPE html>
<html>
<head>
  <title>No-op touch handler</title>
</head>
<body>
This page has a no-op touch handler.
<script>
function noOpHandler(e) {
    e.preventDefault();
}
window.addEventListener('touchstart', noOpHandler, false);
window.addEventListener('touchmove', noOpHandler, false);
window.addEventListener('touchend', noOpHandler, false);
window.addEventListener('touchcancel', noOpHandler, false);
</script>
</body>
</html>