activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <include
        layout="@layout/app_bar_main"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

    <!--<android.support.design.widget.NavigationView-->
        <!--android:id="@+id/nav_view"-->
        <!--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" />-->

</android.support.v4.widget.DrawerLayout>