1 <?xml version="1.0" encoding="utf-8"?> 2 <font-family xmlns:android="http://schemas.android.com/apk/res/android"> 3 <font android:font="@font/a3em" android:fontWeight="100" android:fontStyle="normal" /> 4 <font android:font="@font/b3em" android:fontWeight="400" android:fontStyle="normal" /> 5 <font android:font="@font/c3em" android:fontWeight="700" android:fontStyle="normal" /> 6 </font-family> 7
