title: How to Make Custom Shaped Layout in Android
body: <p>I'm making a bottom navigation bar, of custom shape
  Like this =></p>
  
  <p><a href="https://i.stack.imgur.com/5lYbM.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5lYbM.png" alt="BottomToolbar"></a></p>
  
  <p>So I tried using LinearLayout with a FAB on it, as I dont know much about custom shapes,
  but my idea not working as, when I scroll my webView bottombar hides, but fab doesn't. Anyways this is a bad method.</p>
  
  <p>So, What I want is to make a custom shaped bottombar,
  please help me make it, or just simple guiding would be helpful,</p>
  
  <p>Thank you so much :)</p>