MIncomingCallNameSubject Class Reference

class MIncomingCallNameSubject

Interface implemented by the CNotifyIncomingCallAct AO to allow other objects register themselves to be notified of when an incoming call arrives, obtain the call name and reset it when there is no longer an incoming call.

Two AOs currently make use of the methods in this interface: CNotifyLineStatusAct resets the call name when the line is no longer ringing and CAnswerIncomingCallAct retrieves the call name when there is an incoming call so that the call can be opened.

Member Functions Documentation

CallName(TName &)

TInt CallName ( TName & ) const [pure virtual]

Parameters

TName &

DeregisterObserver(MEventObserver *)

void DeregisterObserver ( MEventObserver * aObserver ) [pure virtual]

Parameters

MEventObserver * aObserver

RegisterObserver(MEventObserver *)

void RegisterObserver ( MEventObserver * aObserver ) [pure virtual]

Parameters

MEventObserver * aObserver

ResetCallName()

void ResetCallName ( ) [pure virtual]