问题描述
我想在应用程序类中加载广告插页式广告,然后在用户从活动 A 导航到活动 B 时显示该广告。 如何实现这一目标?
解决方法
您可以创建和 InterstitialAdsManager 类:
public class MyInterstitialAdsManager extends InterstitialAdLoadCallback {
private InterstitialAd mInterstitialAd;
public MyInterstitialAdsManager(Context context) {
loadNewInterstitialAd(context);
}
@Override
public void onAdLoaded(@NonNull InterstitialAd interstitialAd) {
mInterstitialAd = interstitialAd;
mInterstitialAd.setImmersiveMode(true);
mInterstitialAd.setFullScreenContentCallback(new FullScreenContentCallback() {});
}
@Override
public void onAdFailedToLoad(@NonNull LoadAdError loadAdError) {
mInterstitialAd = null;
}
private void loadNewInterstitialAd(Context context) {
AdRequest adRequest = new AdRequest.Builder().build();
InterstitialAd.load(context,"your-ad-id",adRequest,this );
}
public void showAd(Activity activity) {
if (mInterstitialAd != null) {
mInterstitialAd.show(activity);
}
loadNewInterstitialAd(activity);
}
}
并在您的应用程序类中使用它:
public class MyApplication extends Application {
public InterstitialAdsManager adsManager;
@Override
public void onCreate() {
super.onCreate();
MobileAds.initialize(this,new OnInitializationCompleteListener() {
@Override
public void onInitializationComplete(InitializationStatus initializationStatus) {
adsManager = new InterstitialAdsManager(this);
}
});
}
}