1<?xml version="1.0" encoding="UTF-8"?> 2<root> 3 <item name="android.support.design.widget.Snackbar.Duration"> 4 <annotation name="android.support.annotation.IntDef"> 5 <val name="value" val="{android.support.design.widget.Snackbar.LENGTH_INDEFINITE, android.support.design.widget.Snackbar.LENGTH_SHORT, android.support.design.widget.Snackbar.LENGTH_LONG}" /> 6 </annotation> 7 </item> 8</root> 9 10