title: Draw bitmaps on top of the Navigation bar in Android
body: <p>In my application, I need to draw a bitmap on top of all the apps running. I created a view which is invisible and overlays on top of all the apps. with this overlay view I can draw bitmaps at the given position , But I am unable to draw the bitmap on top of the Navigation Bar.I used the following layout parameters. </p>
  
  <pre><code>    WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
      WindowManager.LayoutParams.FLAG_FULLSCREEN
      |WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
      |WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE
      |WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR 
      |WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS,
  </code></pre>
  
  <p>I need help in solving this issue. Thanks in advance</p>