title: Searchview with back button
body: <p>I'm implementing searchview without Actionbar and toolbar. Everything is fixed, just back button remains. Below is my xml.</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
  
      &lt;SearchView
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          android:animateLayoutChanges="true""&gt;
      &lt;/SearchView&gt;
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>I got something like this.</p>
  
  <p><a href="https://i.stack.imgur.com/IfhKm.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/IfhKm.png" alt="enter image description here"></a></p>
  
  <p>Below is the image what I need.</p>
  
  <p><a href="https://i.stack.imgur.com/39JmX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/39JmX.png" alt="enter image description here"></a></p>
  
  <p>Any help would be great.</p>