title: Navigation Drawer above Navigation Bar
body: <p>I implemented a navigation drawer on my android app and works fine. But my problem now was, my menus in my nav drawer became lengthy where the bottom menu was under my nav bar. How do I bring my navigation drawer on top of the nav bar?
  Both Lollipop and Marshmallow have the same behavior.</p>
  
  <p>Please find below snip.</p>
  
  <p><a href="https://i.stack.imgur.com/rhKjt.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/rhKjt.png" alt="enter image description here"></a></p>
  
  <p><strong>activity_main.xml</strong></p>
  
  <pre><code>&lt;android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:app="http://schemas.android.com/apk/res-auto"
  android:id="@+id/drawer_layout"
  android:layout_width="match_parent"
  android:layout_height="match_parent"
  android:fitsSystemWindows="true"&gt;
  
  &lt;RelativeLayout
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:orientation="vertical"&gt;
  
      &lt;LinearLayout
          android:id="@+id/container_toolbar"
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          android:background="@android:color/white"
          android:elevation="8dp"
          android:orientation="vertical"&gt;
  
          &lt;include
              android:id="@+id/toolbar"
              layout="@layout/toolbar" /&gt;
      &lt;/LinearLayout&gt;
  
      &lt;FrameLayout
          android:id="@+id/container_body"
          android:layout_width="match_parent"
          android:layout_height="match_parent"&gt;
  
          &lt;include layout="@layout/fragment_song_list_main" /&gt;
      &lt;/FrameLayout&gt;
  &lt;/RelativeLayout&gt;
  
  &lt;android.support.design.widget.NavigationView
      android:id="@+id/fragment_navigation_drawer"
      android:layout_width="wrap_content"
      android:layout_height="match_parent"
      android:layout_gravity="start"
      android:fitsSystemWindows="true"
      app:headerLayout="@layout/nav_header_main"
      app:menu="@menu/activity_main_drawer" /&gt;
   &lt;/android.support.v4.widget.DrawerLayout&gt;
  </code></pre>