ring-android/app/src/main/res/layout/activity_home.xml

<?xml version="1.0" encoding="utf-8"?><!--
Copyright (C) 2004-2014 Savoir-Faire Linux Inc.                     
                                                                    
Author: Alexandre Lision <alexandre.lision@savoirfairelinux.com>
Author: Adrien Béraud <adrien.beraud@savoirfairelinux.com>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or   
(at your option) any later version.                                 
                                                                    
This program is distributed in the hope that it will be useful,     
but WITHOUT ANY WARRANTY; without even the implied warranty of      
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the       
GNU General Public License for more details.                        
                                                                    
You should have received a copy of the GNU General Public License   
along with this program; if not, write to the Free Software         
 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.          
                                                                    
Additional permission under GNU GPL version 3 section 7:            
                                                                    
If you modify this program, or any covered work, by linking or      
combining it with the OpenSSL project's OpenSSL library (or a       
modified version of that library), containing parts covered by the  
terms of the OpenSSL or SSLeay licenses, Savoir-Faire Linux Inc.    
grants you additional permission to convey the resulting work.      
Corresponding Source for a non-source form of such a combination    
shall include the source code for the parts of OpenSSL used as well 
as that of the covered work.
-->

<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">

    <cx.ring.views.SlidingUpPanelLayout
        android:id="@+id/contact_panel"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent">

            <android.support.v7.widget.Toolbar
                android:id="@+id/main_toolbar"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_alignParentLeft="true"
                android:layout_alignParentStart="true"
                android:layout_alignParentTop="true"

                android:background="@color/sfl_dark_blue"
                android:elevation="4dp"
                android:gravity="bottom"
                android:longClickable="true"
                android:minHeight="?android:attr/actionBarSize"
                android:popupTheme="@style/Theme.AppCompat.Light.NoActionBar"
                android:theme="@style/MyActionBar"
                app:contentInsetStart="72dp"
                app:elevation="4dp"
                app:popupTheme="@style/Theme.AppCompat.Light.NoActionBar"
                app:titleMarginBottom="16dp" />

            <FrameLayout
                android:id="@+id/main_frame"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_alignParentLeft="true"
                android:layout_alignParentStart="true"
                android:layout_below="@id/main_toolbar"
                android:orientation="vertical" />

            <android.support.design.widget.FloatingActionButton
                android:id="@+id/action_button"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignBottom="@id/main_toolbar"
                android:layout_alignParentLeft="true"
                android:layout_alignParentStart="true"
                android:layout_centerVertical="true"
                android:layout_marginBottom="-20dp"
                android:layout_marginLeft="16dp"
                android:layout_marginStart="20dp"
                android:elevation="4dp"
                android:visibility="gone"
                app:elevation="4dp"
                app:fabSize="mini" />
        </RelativeLayout>

        <FrameLayout
            android:id="@+id/contacts_frame"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:clickable="true"
            android:focusable="true"
            android:focusableInTouchMode="true" />
    </cx.ring.views.SlidingUpPanelLayout>

    <android.support.design.widget.NavigationView
        android:id="@+id/left_drawer"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:fitsSystemWindows="true"
        android:theme="@style/AppThemeBase"
        android:windowBackground="@color/white"
        app:itemTextColor="?android:textColorPrimary"
        app:menu="@menu/drawer" />

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