Thiết lập quảng cáo biểu ngữ

private fun createAdView(adViewContainer: FrameLayout, activity: Activity) {
  val adView = AdView(activity)
  adViewContainer.addView(adView)
}
BannerSnippets.kt

private void createAdView(FrameLayout adViewContainer, Activity activity) {
  AdView adView = new AdView(activity);
  adViewContainer.addView(adView);
}
BannerSnippets.java

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

  <com.google.android.libraries.ads.mobile.sdk.banner.AdView
      android:id="@+id/adView"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      app:layout_constraintBottom_toBottomOf="parent"
      app:layout_constraintEnd_toEndOf="parent"
      app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>

val context = LocalContext.current
val adView = remember { AdView(context) }

// The AdView is placed at the bottom of the screen.
Column(modifier = modifier.fillMaxSize(), verticalArrangement = Arrangement.Bottom) {
  Box(modifier = modifier.fillMaxWidth()) {
    // Display the ad within an AndroidView.
    AndroidView(modifier = modifier.wrapContentSize(), factory = { adView })
  }
}
ComposeBannerFragment.kt

private fun loadBannerAd(adView: AdView, activity: Activity) {
  // Get a BannerAdRequest for a 360 wide large anchored adaptive banner ad.
  val adSize = AdSize.getLargeAnchoredAdaptiveBannerAdSize(activity, 360)
  val adRequest = BannerAdRequest.Builder(AD_UNIT_ID, adSize).build()

  adView.loadAd(
    adRequest,
    object : AdLoadCallback<BannerAd> {
      override fun onAdLoaded(ad: BannerAd) {
        Log.d(TAG, "Banner ad loaded.")
      }

      override fun onAdFailedToLoad(adError: LoadAdError) {
        Log.d(TAG, "Banner ad failed to load: $adError")
      }
    },
  )
}
BannerSnippets.kt

private void loadBannerAd(AdView adView, Activity activity) {
  // Get a BannerAdRequest for a 360 wide large anchored adaptive banner ad.
  AdSize adSize = AdSize.getLargeAnchoredAdaptiveBannerAdSize(activity, 360);
  BannerAdRequest adRequest = new BannerAdRequest.Builder(AD_UNIT_ID, adSize).build();

  adView.loadAd(
      adRequest,
      new AdLoadCallback<BannerAd>() {
        @Override
        public void onAdLoaded(@NonNull BannerAd bannerAd) {
          Log.d(TAG, "Banner ad loaded.");
        }

        @Override
        public void onAdFailedToLoad(@NonNull LoadAdError adError) {
          Log.d(TAG, "Banner ad failed to load: " + adError);
        }
      });
}
BannerSnippets.java

// Request a large anchored adaptive banner with a width of 360.
val adSize = AdSize.getLargeAnchoredAdaptiveBannerAdSize(context, 360)

// Load the ad when the screen is active.
val isPreviewMode = LocalInspectionMode.current
LaunchedEffect(adSize) {
  if (!isPreviewMode) {
    val adRequest = BannerAdRequest.Builder(AD_UNIT_ID, adSize).build()
    adView.loadAd(
      adRequest,
      object : AdLoadCallback<BannerAd> {
        override fun onAdLoaded(ad: BannerAd) {
          Log.d(Constant.TAG, "Banner ad loaded.")
        }

        override fun onAdFailedToLoad(adError: LoadAdError) {
          Log.w(Constant.TAG, "Banner ad failed to load: $adError")
        }
      },
    )
  }
}
ComposeBannerFragment.kt

private fun destroyBanner() {
  // Remove banner from view hierarchy.
  val parentView = adView?.parent
  if (parentView is ViewGroup) {
    parentView.removeView(adView)
  }

  // Destroy the banner ad resources.
  adView?.destroy()

  // Drop reference to the banner ad.
  adView = null
}
BannerSnippets.kt

private void destroyBanner() {
  // Remove banner from view hierarchy.
  if (adView != null) {
    if (adView.getParent() instanceof ViewGroup) {
      ((ViewGroup) adView.getParent()).removeView(adView);
    }

    // Destroy the banner ad resources.
    adView.destroy();
  }

  // Drop reference to the banner ad.
  adView = null;
}
BannerSnippets.java

// Destroy the ad when the screen is disposed.
DisposableEffect(Unit) { onDispose { adView.destroy() } }
ComposeBannerFragment.kt

override fun onAdLoaded(ad: BannerAd) {
  ad.adEventCallback =
    object : BannerAdEventCallback {
      override fun onAdImpression() {
        // Banner ad recorded an impression.
        Log.d(TAG, "Banner ad recorded an impression.")
      }

      override fun onAdClicked() {
        // Banner ad recorded a click.
        Log.d(TAG, "Banner ad clicked.")
      }

      override fun onAdShowedFullScreenContent() {
        // Banner ad showed.
        Log.d(TAG, "Banner ad showed full screen content.")
      }

      override fun onAdDismissedFullScreenContent() {
        // Banner ad dismissed.
        Log.d(TAG, "Banner ad dismissed full screen content.")
      }

      override fun onAdFailedToShowFullScreenContent(
        fullScreenContentError: FullScreenContentError
      ) {
        // Banner ad failed to show.
        Log.w(TAG, "Banner ad failed to show full screen content: $fullScreenContentError")
      }
    }
}
BannerSnippets.kt

@Override
public void onAdLoaded(@NonNull BannerAd bannerAd) {
  bannerAd.setAdEventCallback(
      new BannerAdEventCallback() {
        @Override
        public void onAdImpression() {
          // Banner ad recorded an impression.
          Log.d(TAG, "Banner ad recorded an impression.");
        }

        @Override
        public void onAdClicked() {
          // Banner ad recorded a click.
          Log.d(TAG, "Banner ad clicked.");
        }

        @Override
        public void onAdShowedFullScreenContent() {
          // Banner ad showed.
          Log.d(TAG, "Banner ad showed full screen content.");
        }

        @Override
        public void onAdDismissedFullScreenContent() {
          // Banner ad dismissed.
          Log.d(TAG, "Banner ad dismissed full screen content.");
        }

        @Override
        public void onAdFailedToShowFullScreenContent(
            @NonNull FullScreenContentError fullScreenContentError) {
          // Banner ad failed to show.
          Log.w(
              TAG,
              "Banner ad failed to show full screen content: " + fullScreenContentError);
        }
      });
}
BannerSnippets.java

adView.loadAd(
  adRequest,
  object : AdLoadCallback<BannerAd> {
    override fun onAdLoaded(ad: BannerAd) {
      ad.bannerAdRefreshCallback =
        object : BannerAdRefreshCallback {
          override fun onAdRefreshed() {
            // Banner ad refreshed.
            Log.d(TAG, "Banner ad refreshed.")
          }

          override fun onAdFailedToRefresh(adError: LoadAdError) {
            // Banner ad failed to refresh.
            Log.w(TAG, "Banner ad failed to refresh: $adError")
          }
        }
    }

    override fun onAdFailedToLoad(adError: LoadAdError) {
      // Banner ad failed to load.
      Log.w(TAG, "Banner ad failed to load: $adError")
    }
  },
)
BannerSnippets.kt

adView.loadAd(
    adRequest,
    new AdLoadCallback<BannerAd>() {
      @Override
      public void onAdLoaded(@NonNull BannerAd bannerAd) {
        bannerAd.setBannerAdRefreshCallback(
            new BannerAdRefreshCallback() {
              @Override
              public void onAdRefreshed() {
                // Banner ad refreshed.
                Log.d(TAG, "Banner ad refreshed.");
              }

              @Override
              public void onAdFailedToRefresh(@NonNull LoadAdError adError) {
                // Banner ad failed to refresh.
                Log.w(TAG, "Banner ad failed to refresh: " + adError);
              }
            });
      }

      @Override
      public void onAdFailedToLoad(@NonNull LoadAdError adError) {
        // Banner ad failed to load.
        Log.w(TAG, "Banner ad failed to load: " + adError);
      }
    });
BannerSnippets.java