檢視 Android Mopub Interstitial 的原始碼

請建立一個Class並繼承Mopub所提供的CustomEventInterstitial<br><br>
Class實作內容如下：<br>
  package com.taiwanmobile.pt.adp.mediation;
  
  import android.app.Activity;
  import android.content.Context;
  import android.util.Log;
  
  import com.mopub.mobileads.CustomEventInterstitial;
  import com.mopub.mobileads.MoPubErrorCode;
  import com.taiwanmobile.pt.adp.view.TWMAd;
  import com.taiwanmobile.pt.adp.view.TWMAdRequest;
  import com.taiwanmobile.pt.adp.view.TWMAdViewListener;
  import com.taiwanmobile.pt.adp.view.TWMInterstitialAd;
  
  import java.util.Map;
  
  // 需將本class的完整類別名稱 com.taiwanmobile.pt.adp.mediation.TAMediaMopubInterstitial 填入後台的Custom Event Class欄位
  public class TAMediaMopubInterstitial extends CustomEventInterstitial {
      private static final String TAG = "TAMediaInterstitial";
  
      private TWMInterstitialAd interstitialAd  = null;
      private CustomEventInterstitialListener mInterstitialListener;
  
      @Override
      protected void loadInterstitial(final Context context,
                                      final CustomEventInterstitialListener customEventInterstitialListener,
                                      final Map<String, Object> localExtras,
                                      final Map<String, String> serverExtras) {
          Log.d(TAG, "loadInterstitial(" + serverExtras.get("adUnitId") + ") invoked!!");
  
          mInterstitialListener = customEventInterstitialListener;
  
          String adUnitId = serverExtras.get("adUnitId");
          interstitialAd = new TWMInterstitialAd( (Activity)context, adUnitId );
          interstitialAd.setAdListener(new TWMAdViewListener(){
              @Override
              public void onReceiveAd(TWMAd ad) {
                  mInterstitialListener.onInterstitialLoaded();
              }
  
              @Override
              public void onFailedToReceiveAd(TWMAd ad, TWMAdRequest.ErrorCode errorCode) {
                  mInterstitialListener.onInterstitialFailed(MoPubErrorCode.NETWORK_NO_FILL);
              }
  
              @Override
              public void onPresentScreen(TWMAd ad) {
                  mInterstitialListener.onInterstitialClicked();
              }
  
              @Override
              public void onDismissScreen(TWMAd ad) {
                  mInterstitialListener.onInterstitialDismissed();
              }
  
              @Override
              public void onLeaveApplication(TWMAd ad) {
                  mInterstitialListener.onLeaveApplication();
              }
  
          });
          interstitialAd.loadAd(new TWMAdRequest());
  
      }
  
      @Override
      protected void showInterstitial() {
          // Called when MoPubInterstitial Object called show()
          if (interstitialAd != null) {
              interstitialAd.show();
              mInterstitialListener.onInterstitialShown();
          }
      }
  
      @Override
      protected void onInvalidate() {
          // Called when MoPubInterstitial is being invalidated or destroyed.
      }
  
  }
<br><br>
[[Android Integeration with Mopub Mediation|回MoPub教學]]<br>