title: Multi theme support in android app
body: <p>Did anyone implemented multi theme support for android app? Are there any common practices for this?</p>
  
  <p>Thanks for any advice.</p>
  
  <p><strong>UPD:</strong> The main problem for now is that android's theme engine doesn't support selectors like in CSS. For example if I have two views with "background" attribute there's no way to make theme engine distinguish those ones and set different backgrounds. I can specify different style for each view but this approach lacks flexibility 'cause it's impossible to apply style for whole activity at once.</p>