private boolean tryToNotifyReset(){
  if ((mStatus == PTR_STATUS_COMPLETE || mStatus == PTR_STATUS_PREPARE) && mPtrIndicator.isInStartPosition()) {
    if (mPtrUIHandlerHolder.hasHandler()) {
      mPtrUIHandlerHolder.onUIReset(this);
      if (DEBUG) {
        PtrCLog.i(LOG_TAG,"PtrUIHandler: onUIReset");
      }
    }
    mStatus=PTR_STATUS_INIT;
    clearFlag();
    return true;
  }
  return false;
}

private boolean tryToNotifyReset ( ) { if ( ( mStatus == PTR_STATUS_COMPLETE || mStatus == PTR_STATUS_PREPARE ) && mPtrIndicator . isInStartPosition ( ) ) { if ( mPtrUIHandlerHolder . hasHandler ( ) ) { mPtrUIHandlerHolder . onUIReset ( this ) ; if ( DEBUG ) { PtrCLog . i ( LOG_TAG , "PtrUIHandler: onUIReset" ) ; } } mStatus = PTR_STATUS_INIT ; clearFlag ( ) ; return true ; } return false ; }
if at the top and not in loading , reset
