Init Native View to Swift Class

1. Now Add Another file to Runner

2. This time select Swift and name it SingisticNativeAdFactory

3. Now open SingisticNativeAdFactory and replace it by below code.

SingisticNativeAdFactory.swift

import google_mobile_ads

import UIKit

class SingisticNativeAdFactory : FLTNativeAdFactory {

    func createNativeAd(_ nativeAd: GADNativeAd,
                        customOptions: [AnyHashable : Any]? = nil) -> GADNativeAdView? {
        let nibView = Bundle.main.loadNibNamed("NativeAdView", owner: nil, options: nil)!.first


        let nativeAdView = nibView as! GADNativeAdView

        (nativeAdView.headlineView as! UILabel).text = nativeAd.headline
        nativeAdView.headlineView!.isHidden = nativeAd.headline == nil


        (nativeAdView.bodyView as! UILabel).text = nativeAd.body
        nativeAdView.bodyView!.isHidden = nativeAd.body == nil

        (nativeAdView.callToActionView as! UIButton).setTitle(nativeAd.callToAction, for: .normal)
        nativeAdView.callToActionView!.isHidden = nativeAd.callToAction == nil

        (nativeAdView.iconView as! UIImageView).image = nativeAd.icon?.image
        nativeAdView.iconView!.isHidden = nativeAd.icon == nil

        (nativeAdView.storeView as! UILabel).text = nativeAd.store
        nativeAdView.storeView!.isHidden = nativeAd.store == nil

        (nativeAdView.priceView as! UILabel).text = nativeAd.price
        nativeAdView.priceView!.isHidden = nativeAd.price == nil

        (nativeAdView.advertiserView as! UILabel).text = nativeAd.advertiser
        nativeAdView.advertiserView!.isHidden = nativeAd.advertiser == nil

        nativeAdView.callToActionView?.isUserInteractionEnabled = false

        nativeAdView.nativeAd = nativeAd

        return nativeAdView
    }
}