package Ġpw . j any o . wh atan ime . ui . activity Ċ Ċ import Ġandroid . os . Bundle Ċ import Ġpw . j any o . wh atan ime . R Ċ import Ġpw . j any o . wh atan ime . base . W AB ase Activity Ċ import Ġpw . j any o . wh atan ime . databinding . Activity About Binding Ċ import Ġpw . j any o . wh atan ime . ui . fragment . About Fragment Ċ Ċ class ĠAbout Activity Ġ: ĠW AB ase Activity < Activity About Binding >( R . layout . activity _ about ) Ġ{ Ċ ĉ override Ġfun ĠonCreate ( savedInstanceState : ĠBundle ?) Ġ{ Ċĉ ĉ super . onCreate ( savedInstanceState ) Ċĉ ĉ support FragmentManager . beginTransaction (). replace ( R . id . content _ wrapper , ĠAbout Fragment ()) Ċĉĉĉ ĉ . commit () Ċĉ ĉ title Ġ= ĠgetString ( R . string . title _ activity _ settings ) Ċĉ ĉ binding . toolbar . title Ġ= Ġtitle Ċĉ ĉ binding . toolbar . set Navigation OnClickListener Ġ{ Ċĉĉ ĉ finish () Ċĉ ĉ } Ċ ĉ } Ċ }