package Ġcn . zz stc . l zm . common . event Ċ Ċ import Ġcn . zz stc . l zm . common . data . bean . Web Right Btn Action Ċ Ċ data Ġclass ĠWeb Btn Event ( val Ġaction : ĠWeb Right Btn Action ) Ċ Ċ class ĠWeb Fragment Back Event