webrtc/examples/android/media_demo/res/layout/dropdownitems.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical"
                android:padding="3dip">
  <TextView android:id="@+id/spinner_row"
            android:layout_toRightOf="@+id/image"
            android:padding="3dip"
            android:layout_marginTop="2dip"
            android:textColor="#FFF"
            android:textStyle="bold"
            android:text="description"
            android:layout_marginLeft="5dip"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"/>
</RelativeLayout>