title: How to detect bottom soft navigation bar available in android programmatically?
body: <p>I am trying to determine soft navigation bar through the android program. I didn't find straight way to determine. Is there anyway to find the navigation bar availability. </p>
  
  <p>Soft Navigation bar image is here.</p>
  
  <p><img src="https://i.stack.imgur.com/grH4i.png" alt="enter image description here"></p>