show activity in half and expand when pulled up in android marshmallow
<p>I want to develop a screen same as Contact screen in Marshmallow. Check below image</p>

<p><a href="https://i.stack.imgur.com/FQt5O.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/FQt5O.jpg" alt="when contact is clicked"></a></p>

<p>When expanded it becomes an activity like below</p>

<p><a href="https://i.stack.imgur.com/VZIU5.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/VZIU5.jpg" alt="when pulled up"></a></p>

<p><strong><em>Is there any widget in Design support library ?</em></strong></p>