@ file : Suppress (" FunctionName ") Ċ Ċ package Ġmono . html . toolbar . view Ċ Ċ import Ġmono . html . Div Ċ import Ġmono . html . toolbar . Ret ain able ActionType Ċ import Ġmono . lifecycle . Lifecycle Owner Ċ import Ġmono . li ved ata . LiveData Ċ import Ġorg . w 3 c . dom . Element Ċ Ċ /** Ċ Ġ* ĠA Ġfunction Ġto Ġcreate Ġmiddle Ġtool bars ĠUI . Ċ Ġ*/ Ċ internal Ġfun ĠElement . Middle Toolbar ( ĊĠĠĠ Ġlifecycle Owner : ĠLifecycle Owner , ĊĠĠĠ Ġretain able Action LiveData : ĠLive Data < Ret ain able ActionType >, ĊĠĠĠ Ġset Ret ain able Action : Ġ( Ret ain able ActionType ) Ġ-> ĠUnit Ċ ) Ġ{ ĊĠĠĠ ĠDiv (" toolbar Ġmiddle ") Ġ{ ĊĠĠĠĠĠĠĠ ĠMouse Action Group ( lifecycle Owner , Ġretain able Action LiveData , Ġset Ret ain able Action ) ĊĠĠĠ Ġ} Ċ } Ċ