title: AppBarLayout and Google maps fragment
body: <p>I am facing a problem with adding Google maps fragment when AppBarLayout is used. Please help, this is the code with commented fragment</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  
  &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;android.support.design.widget.CoordinatorLayout
    android:id="@+id/main_content"
    android:layout_width="match_parent"
    android:layout_height="match_parent"&gt;
  &lt;android.support.design.widget.AppBarLayout
      android:id="@+id/appbar"
      android:layout_width="match_parent"
      android:layout_height="wrap_content"
      android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"&gt;
    &lt;android.support.v7.widget.Toolbar
        android:id="@+id/toolbar"
        android:layout_width="match_parent"
        android:layout_height="?attr/actionBarSize"
        android:background="?attr/colorPrimary"
        app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
        app:layout_scrollFlags="scroll|enterAlways" /&gt;
  &lt;/android.support.design.widget.AppBarLayout&gt;
  
  &lt;!--&lt;fragment
              android:id="@+id/map"
              android:layout_width="fill_parent"
              android:layout_height="fill_parent"
              android:enabled="true"
              android:clickable="true"
              app:cameraZoom="16"
              class="com.google.android.gms.maps.SupportMapFragment" /&gt;--&gt;
  
   &lt;android.support.design.widget.FloatingActionButton
          android:id="@+id/location_fab"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_gravity="start|bottom"
          android:layout_margin="@dimen/fab_margin"
          android:src="@drawable/ic_location" /&gt;
  
  &lt;android.support.design.widget.FloatingActionButton
      android:id="@+id/time_fab"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:layout_gravity="center|bottom"
      android:layout_margin="@dimen/fab_margin"
      android:src="@drawable/ic_clock" /&gt;
  
  &lt;android.support.design.widget.FloatingActionButton
      android:id="@+id/distance_fab"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:layout_gravity="end|bottom"
      android:layout_margin="@dimen/fab_margin" /&gt;
  
   &lt;/android.support.design.widget.CoordinatorLayout&gt;
  
   &lt;android.support.design.widget.NavigationView
    android:id="@+id/nav_view"
    android:layout_height="match_parent"
    android:layout_width="wrap_content"
    android:layout_gravity="start"
    android:fitsSystemWindows="true"
    app:headerLayout="@layout/nav_header"
    app:menu="@menu/drawer_view" /&gt;
   &lt;/android.support.v4.widget.DrawerLayout&gt;
  </code></pre>
  
  <p>I tried to move the fragment up and down and put it in every layout I know, but noting worked. Will be very thankful if you help!</p>