     }
     
     fileprivate func getBannerAdView() -> GADBannerView? {
-        
         if bannerAdView == nil && bannerAdUnitId != nil {
             bannerAdView = GADBannerView()
             var bannerFrame:CGRect = bannerAdView!.frame


    
    private func makeBannerChanges(bannerAdView:GADBannerView) {
        
        var contentFrame:CGRect = self.view.bounds
        var bannerFrame:CGRect = bannerAdView.frame
        

    }

    open func displayInterstitial(fromViewController:UIViewController? = nil){
        if let interstantial = interstantialAd {
            if interstantial.isReady && !interstantial.hasBeenUsed {
                interstantial.present(fromRootViewController: fromViewController ?? self)
            } else {
                printDebug("Interstitial Ad not ready, requesting to prep now.")
                prepareInterstantialAd()
