title: Android html5 game webview slow
body: <p>I'm trying to insert an html5 game into a webview of an Android 4.2 app but the performances are weak.
  I've tried with "hardware acceleration" and to set the webview settings in many ways.
  I heard about the Chromium library but I don't know where to find and how to implement it. 
  Pleae help me.</p>