title: How to get current layout on android?
body: <p>my app always different layout</p>
  
  <p><code>A.xml</code> , <code>B.xml</code> , <code>C.xml</code></p>
  
  <p>I want when current layout <code>A</code> and <code>B</code> execute <code>disconnect()</code> method.</p>
  
  <p>so, How to get current layout on android?</p>