title: Relationship between keyboard shown and views
body: <p>I am using a custom view for my application, UI seems okay until keyboard shows up. When keyboard shows up it shows some unexpected behaviour. </p>
  
  <p>Can someone please tell me what exactly happens to the view when keyboard shows up. I found out that <code>draw()</code> method gets called, other than that I have no idea what is happening.</p>
  
  <p>Thanks for any help :) </p>