title: how to detect which language fonts are supported by device?
body: <p>say, I want to display a list of 10 languages in native scripts, and if the phone doesn't support the font it will fall back to english script. Is there any way we can detect which fonts are supported by particular device?
  In other words, I just want to check whether, say, "punjabi" can be displayed as "ਪੰਜਾਬੀ"</p>