1<?xml version="1.0" encoding="utf-8"?>
2<View xmlns:android="http://schemas.android.com/apk/res/android"
3    android:layout_width="wrap_content"
4    android:layout_height="wrap_content">
5    <include>
6        <aapt:attr name="layout" xmlns:aapt="http://schemas.android.com/aapt">
7            <RelativeLayout android:id="@+id/hello" />
8        </aapt:attr>
9    </include>
10</View>
11