<html>
<head>
<style type="text/css">
@font-face {
  font-family: test;
  src: url(../fonts/DroidSansArabic-noGSUB.ttf);
}
body {
  font-family: test;
  font-size: 36px;
}
</style>
</head>
<body>
<p>Ligatures: &#xFEFB; &#xFEDF;&#xFEFC;</p>
</body>
</html>