OsmAnd/OsmAnd/res/layout/preference_activity.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
			  xmlns:tools="http://schemas.android.com/tools"
			  xmlns:app="http://schemas.android.com/apk/res-auto"
			  android:layout_width="match_parent"
			  android:layout_height="match_parent"
			  android:orientation="vertical"
			  tools:context="com.antonioleiva.materialeverywhere.SettingsActivity" >

	<android.support.design.widget.AppBarLayout
		android:id="@+id/appbar"
		android:layout_width="match_parent"
		android:layout_height="wrap_content">

		<android.support.v7.widget.Toolbar
			android:id="@+id/toolbar"
			android:layout_width="match_parent"
			android:layout_height="wrap_content"
			android:background="?attr/colorPrimary"
			android:minHeight="?attr/actionBarSize"
			app:theme="@style/ThemeOverlay.AppCompat.ActionBar">

			<Spinner
				android:id="@+id/spinner_nav"
				android:layout_width="wrap_content"
				android:layout_height="wrap_content"
				android:layout_gravity="center_horizontal"
				android:popupBackground="?attr/spinnerListBackground"/>

			<ProgressBar android:id="@+id/ProgressBar"
						 android:layout_width="wrap_content"
						 android:layout_height="wrap_content"
						 android:layout_gravity="right"/>

		</android.support.v7.widget.Toolbar>

	</android.support.design.widget.AppBarLayout>

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

		<ListView
				android:id="@android:id/list"
				android:layout_width="match_parent"
				android:layout_height="match_parent" />

		<ImageView
				android:id="@+id/shadowView"
				android:layout_width="match_parent"
				android:layout_height="@dimen/abp__shadow_height"
				android:src="@drawable/preference_activity_action_bar_shadow"
				tools:ignore="ContentDescription" />
	</FrameLayout>

</LinearLayout>