PRUint32 aDelay)
PRUint32 aDelay, PRUint32 aPriority, PRUint32 aType)
nsresult TimerImpl::Init(nsTimerCallbackFunc aFunc, void *aClosure,//  							PRBool aRepeat,                 			PRUint32 aDelay){    mFunc = aFunc;    mClosure = aClosure;    // mRepeat = aRepeat;    return Init(aDelay);}