How to put an Interstital Ad inside an adapter class?

Question

I have a ViewPager in MainActivity that open a new Activity when you touch each image that is inside an adapter.

Does anyone k

Answer 1

I have also faced this very same issue. In your case instead of opening interstitial ads from adapter activity, open it from next activity of adapter activity. Below is my Solution: Consider Activity_B as your Adapter activity.

• Suppose there are 3 activities and opening sequence is as follows:

  Activity_A --> Activity_B --> Activity_C.
  

• Now I want to show interstitial Ad between Activity_B and Activity_C.

• I have first loaded the Interstitial Ad in Activity_A and then call(or show) in Activity_C.

You can do above like this:

In Activity_A i.e. MainActivity add code like this:

public void showme(){

        mInterstitialAd = new InterstitialAd(this);
        mInterstitialAd.setAdUnitId(getString(R.string.interstitial_full_screen));
        AdRequest adRequest = new AdRequest.Builder()
                .build();
        mInterstitialAd.loadAd(adRequest);

        mInterstitialAd.setAdListener(new AdListener()
        {

            @Override
            public void onAdClosed()
            {
                //reload interstitial
                AdRequest adRequest = new AdRequest.Builder()
//                        .addTestDevice("YOUR_DEVICE_ID")
                        .build();
                mInterstitialAd.loadAd(adRequest);
            }
        });
    }

    public static void showInterstitial() {
        if (mInterstitialAd.isLoaded()) {
            mInterstitialAd.show();
        }
    }

Call this showme() in Activity_A inside OnCreate.

In Activity_C paste below code inside OnCreate:

Activity_A.showInterstitial();

Also, this method doesn't violate any Google Admob policy of interstitial ads as well as banner ads.