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

    }
    
    fileprivate func getBannerAdView() -> GADBannerView? {
        
        if bannerAdView == nil && bannerAdUnitId != nil {
            bannerAdView = GADBannerView()
            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()
