1<?xml version="1.0" encoding="utf-8"?> 2<font-family xmlns:app="http://schemas.android.com/apk/res-auto" 3 app:fontProviderAuthority="android.provider.fonts.font" 4 app:fontProviderPackage="android.support.compat.test" 5 app:fontProviderQuery="styleTest" > 6</font-family> 7