title: How to overlay TextView on Button?
body: <p>My XML code is:</p>
  
  <pre><code>&lt;RelativeLayout
  android:layout_width="wrap_content"
  android:layout_height="wrap_content"
  android:layout_gravity="right"&gt;
  &lt;Button
      android:id="@+id/btnMyDeals"
      android:layout_width="wrap_content"
      android:layout_height="32dp"
      android:layout_gravity="right"
      android:layout_marginRight="8dp"
      android:text="DEALS"
      android:textSize="18sp"
      android:textColor="@color/white"
      android:background="@drawable/rounded_deals_button"
      android:layout_alignParentTop="true"/&gt;
  
  &lt;TextView
      android:id="@+id/badge_notification_2"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
  
      android:background="@android:drawable/ic_notification_overlay"
      android:text="23"
      android:textColor="#FFF"
      android:textSize="12sp"
      android:textStyle="bold" /&gt;
  
  
  
  
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>I want <code>TextView</code> bubble which is a notification badge to float over the <code>Button</code>. <code>TextView</code> may float over top right or top left corner of <code>Button</code>.
  How to do it?</p>