private void populateNativeAdView(UnifiedNativeAd nativeAd,
                                  UnifiedNativeAdView adView) {
    // Some assets are guaranteed to be in every UnifiedNativeAd.
    ((TextView) adView.getHeadlineView()).setText(nativeAd.getHeadline());
    ((TextView) adView.getBodyView()).setText(nativeAd.getBody());
    ((Button) adView.getCallToActionView()).setText(nativeAd.getCallToAction());

    // These assets aren't guaranteed to be in every UnifiedNativeAd, so it's important to
    // check before trying to display them.
    NativeAd.Image icon = nativeAd.getIcon();

    if (icon == null) {
        adView.getIconView().setVisibility(View.INVISIBLE);
    } else {
        ((ImageView) adView.getIconView()).setImageDrawable(icon.getDrawable());
        adView.getIconView().setVisibility(View.VISIBLE);
    }


    // Assign native ad object to the native view.
    adView.setNativeAd(nativeAd);
}
 

private void populateNativeAdView(UnifiedNativeAd nativeAd,
                                  UnifiedNativeAdView adView) {
    // Some assets are guaranteed to be in every UnifiedNativeAd.
    ((TextView) adView.getHeadlineView()).setText(nativeAd.getHeadline());
    ((Button) adView.getCallToActionView()).setText(nativeAd.getCallToAction());

    // These assets aren't guaranteed to be in every UnifiedNativeAd, so it's important to
    // check before trying to display them.
    NativeAd.Image icon = nativeAd.getIcon();

    if (icon == null) {
        adView.getIconView().setVisibility(View.INVISIBLE);
    } else {
        ((ImageView) adView.getIconView()).setImageDrawable(icon.getDrawable());
        adView.getIconView().setVisibility(View.VISIBLE);
    }


    // Assign native ad object to the native view.
    adView.setNativeAd(nativeAd);
}
 

public IMobileUnifiedNativeAdMapper(
    @NonNull ImobileSdkAdsNativeAdData adData, @NonNull Drawable adImage) {
  // Initialize fields.
  this.clickEvent = adData.getClickEvent();

  // Set ad image.
  List<NativeAd.Image> images = new ArrayList<>(1);
  images.add(new NativeAdImage(adImage, null, 1));
  setImages(images);
  int height = adImage.getIntrinsicHeight();
  if (height > 0) {
    setMediaContentAspectRatio(adImage.getIntrinsicWidth() / height);
  }

  // Set ad data.
  setAdvertiser(adData.getSponsored());
  setBody(adData.getDescription());
  setCallToAction(Constants.CALL_TO_ACTION);
  setHeadline(adData.getTitle());

  // Created a transparent drawable as i-mobile do not render AdIcon.
  setIcon(new NativeAdImage(new ColorDrawable(Color.TRANSPARENT), null, 1));
}
 

public SampleUnifiedNativeAdMapper(SampleNativeAd ad) {
  sampleAd = ad;
  setHeadline(sampleAd.getHeadline());
  setBody(sampleAd.getBody());
  setCallToAction(sampleAd.getCallToAction());
  setStarRating(sampleAd.getStarRating());
  setStore(sampleAd.getStoreName());
  setIcon(new SampleNativeMappedImage(ad.getIcon(), ad.getIconUri(),
      SampleCustomEvent.SAMPLE_SDK_IMAGE_SCALE));
  setAdvertiser(ad.getAdvertiser());

  List<NativeAd.Image> imagesList = new ArrayList<NativeAd.Image>();
  imagesList.add(new SampleNativeMappedImage(ad.getImage(), ad.getImageUri(),
      SampleCustomEvent.SAMPLE_SDK_IMAGE_SCALE));
  setImages(imagesList);

  if (sampleAd.getPrice() != null) {
    NumberFormat formatter = NumberFormat.getCurrencyInstance();
    String priceString = formatter.format(sampleAd.getPrice());
    setPrice(priceString);
  }

  Bundle extras = new Bundle();
  extras.putString(SampleCustomEvent.DEGREE_OF_AWESOMENESS, ad.getDegreeOfAwesomeness());
  this.setExtras(extras);

  setOverrideClickHandling(false);
  setOverrideImpressionRecording(false);

  setAdChoicesContent(sampleAd.getInformationIcon());
}
 

NendUnifiedNativeNormalAdMapper(
    Context context,
    NendNativeAdForwarder forwarder,
    NendAdNative ad,
    NendNativeMappedImage adImage,
    NendNativeMappedImage logoImage) {
  super(logoImage);
  this.forwarder = forwarder;
  nendAd = ad;
  connector = NendNativeAdConnectorFactory.createNativeAdConnector(ad);

  setAdvertiser(ad.getPromotionName());
  setHeadline(ad.getTitleText());
  setBody(ad.getContentText());
  setCallToAction(ad.getActionText());

  ImageView imageView = new ImageView(context);
  if (adImage == null) {
    Log.w(TAG, "Missing Image of nend's native ad, so MediaView will be unavailable...");
  } else {
    List<NativeAd.Image> imagesList = new ArrayList<>();
    imagesList.add(adImage);
    setImages(imagesList);

    Drawable drawable = adImage.getDrawable();
    if (drawable != null) {
      imageView.setAdjustViewBounds(true);
      imageView.setImageDrawable(drawable);
    }
  }
  setMediaView(imageView);
  adChoicesMappingView = new TextView(context);
  adChoicesMappingView.setText(NendAdNative.AdvertisingExplicitly.PR.getText());
  setAdChoicesContent(adChoicesMappingView);

  nendAd.setNendAdNativeListener(this);
}
 

public MoPubNativeAppInstallAdMapper(@NonNull Context context,
    @NonNull StaticNativeAd ad,
    @Nullable Drawable icon,
    @Nullable Drawable nativeAdMainImage,
    int privacyIconPlacementParam,
    int privacyIconSize) {
  mMoPubNativeAdData = ad;
  setHeadline(mMoPubNativeAdData.getTitle());
  setBody(mMoPubNativeAdData.getText());
  setCallToAction(mMoPubNativeAdData.getCallToAction());
  privacyIconPlacement = privacyIconPlacementParam;
  mPrivacyIconSize = privacyIconSize;

  MoPubNativeMappedImage iconImage = new MoPubNativeMappedImage(icon,
      mMoPubNativeAdData.getIconImageUrl(), MoPubAdapter.DEFAULT_MOPUB_IMAGE_SCALE);
  setIcon(iconImage);
  MoPubNativeMappedImage mainImage = new MoPubNativeMappedImage(
      nativeAdMainImage, mMoPubNativeAdData.getMainImageUrl(),
      MoPubAdapter.DEFAULT_MOPUB_IMAGE_SCALE);
  List<NativeAd.Image> imagesList = new ArrayList<NativeAd.Image>();
  imagesList.add(mainImage);
  setImages(imagesList);
  ImageView mediaView = new ImageView(context);
  mediaView.setImageDrawable(nativeAdMainImage);
  setMediaView(mediaView);
  setOverrideClickHandling(true);
  setOverrideImpressionRecording(true);
}
 

AppLovinNativeAdMapper(AppLovinNativeAd nativeAd, Context context) {
  mNativeAd = nativeAd;
  setHeadline(nativeAd.getTitle());
  setBody(nativeAd.getDescriptionText());
  setCallToAction(nativeAd.getCtaText());

  ImageView mediaView = new ImageView(context);
  ViewGroup.LayoutParams layoutParams =
      new ViewGroup.LayoutParams(
          ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
  mediaView.setLayoutParams(layoutParams);

  ArrayList<NativeAd.Image> images = new ArrayList<>(1);
  Uri imageUri = Uri.parse(nativeAd.getImageUrl());
  Drawable imageDrawable = Drawable.createFromPath(imageUri.getPath());

  Uri iconUri = Uri.parse(nativeAd.getIconUrl());
  Drawable iconDrawable = Drawable.createFromPath(iconUri.getPath());

  AppLovinNativeAdImage image = new AppLovinNativeAdImage(imageUri, imageDrawable);
  AppLovinNativeAdImage icon = new AppLovinNativeAdImage(iconUri, iconDrawable);

  images.add(image);
  setImages(images);
  setIcon(icon);

  mediaView.setImageDrawable(imageDrawable);
  setMediaView(mediaView);
  setStarRating(nativeAd.getStarRating());

  Bundle extraAssets = new Bundle();
  extraAssets.putLong(AppLovinNativeAdapter.KEY_EXTRA_AD_ID, nativeAd.getAdId());
  extraAssets.putString(AppLovinNativeAdapter.KEY_EXTRA_CAPTION_TEXT, nativeAd.getCaptionText());
  setExtras(extraAssets);

  setOverrideClickHandling(false);
  setOverrideImpressionRecording(false);
}
 

/**
 * A handler for received native ads
 */
private synchronized void onAdFetched(NativeAd adNative) {
    Log.i(TAG, "onAdFetched");
    int index = -1;
    if (canUseThisAd(adNative)) {
        mPrefetchedAdList.add(adNative);
        index = mPrefetchedAdList.size()-1;
        mNoOfFetchedAds++;
    }
    lockFetch.set(false);
    mFetchFailCount = 0;
    ensurePrefetchAmount();
    onAdLoaded(index);
}
 

@Override
public int getItemViewType(int position) {
    if (AdapterCalculator.canShowAdAtPosition(position, adFetcher.getFetchedAdsCount())) {
        int adPos = AdapterCalculator.getAdIndex(position);
        NativeAd ad = adFetcher.getAdForIndex(adPos);
        return ad instanceof NativeAppInstallAd ? getViewTypeAdInstall() : getViewTypeAdContent();
    } else {
        int origPos = AdapterCalculator.getOriginalContentPosition(position,
                adFetcher.getFetchedAdsCount(), mAdapter.getItemCount());
        return mAdapter.getItemViewType(origPos);
    }
}
 

private void populateNativeAdView(UnifiedNativeAd nativeAd,
                                  UnifiedNativeAdView adView) {
    // Some assets are guaranteed to be in every UnifiedNativeAd.
    ((TextView) adView.getHeadlineView()).setText(nativeAd.getHeadline());
    ((TextView) adView.getBodyView()).setText(nativeAd.getBody());
    ((Button) adView.getCallToActionView()).setText(nativeAd.getCallToAction());

    // These assets aren't guaranteed to be in every UnifiedNativeAd, so it's important to
    // check before trying to display them.
    NativeAd.Image icon = nativeAd.getIcon();

    if (icon == null) {
        adView.getIconView().setVisibility(View.INVISIBLE);
    } else {
        ((ImageView) adView.getIconView()).setImageDrawable(icon.getDrawable());
        adView.getIconView().setVisibility(View.VISIBLE);
    }

    if (nativeAd.getPrice() == null) {
        adView.getPriceView().setVisibility(View.INVISIBLE);
    } else {
        adView.getPriceView().setVisibility(View.VISIBLE);
        ((TextView) adView.getPriceView()).setText(nativeAd.getPrice());
    }

    if (nativeAd.getStore() == null) {
        adView.getStoreView().setVisibility(View.INVISIBLE);
    } else {
        adView.getStoreView().setVisibility(View.VISIBLE);
        ((TextView) adView.getStoreView()).setText(nativeAd.getStore());
    }

    if (nativeAd.getStarRating() == null) {
        adView.getStarRatingView().setVisibility(View.INVISIBLE);
    } else {
        ((RatingBar) adView.getStarRatingView())
            .setRating(nativeAd.getStarRating().floatValue());
        adView.getStarRatingView().setVisibility(View.VISIBLE);
    }

    if (nativeAd.getAdvertiser() == null) {
        adView.getAdvertiserView().setVisibility(View.INVISIBLE);
    } else {
        ((TextView) adView.getAdvertiserView()).setText(nativeAd.getAdvertiser());
        adView.getAdvertiserView().setVisibility(View.VISIBLE);
    }

    // Assign native ad object to the native view.
    adView.setNativeAd(nativeAd);
}
 

public SampleUnifiedNativeAdMapper(SampleNativeAd ad) {
  sampleAd = ad;
  setHeadline(sampleAd.getHeadline());
  setBody(sampleAd.getBody());
  setCallToAction(sampleAd.getCallToAction());
  setStarRating(sampleAd.getStarRating());
  setStore(sampleAd.getStoreName());
  setIcon(new SampleNativeMappedImage(ad.getIcon(), ad.getIconUri(),
      SampleAdapter.SAMPLE_SDK_IMAGE_SCALE));
  setAdvertiser(ad.getAdvertiser());

  List<NativeAd.Image> imagesList = new ArrayList<NativeAd.Image>();
  imagesList.add(new SampleNativeMappedImage(ad.getImage(), ad.getImageUri(),
      SampleAdapter.SAMPLE_SDK_IMAGE_SCALE));
  setImages(imagesList);

  if (sampleAd.getPrice() != null) {
    NumberFormat formatter = NumberFormat.getCurrencyInstance();
    String priceString = formatter.format(sampleAd.getPrice());
    setPrice(priceString);
  }

  Bundle extras = new Bundle();
  extras.putString(SampleAdapter.DEGREE_OF_AWESOMENESS, ad.getDegreeOfAwesomeness());
  this.setExtras(extras);

  SampleMediaView mediaView = sampleAd.getMediaView();

  // Some ads from Sample SDK have video assets and some do not.
  if (mediaView != null) {
    setMediaView(mediaView);
    setHasVideoContent(true);
  } else {
    setHasVideoContent(false);
  }

  setOverrideClickHandling(false);
  setOverrideImpressionRecording(false);

  setAdChoicesContent(sampleAd.getInformationIcon());
}
 

public MoPubUnifiedNativeAdMapper(@NonNull Context context,
    @NonNull StaticNativeAd ad,
    @Nullable Drawable icon,
    @Nullable Drawable nativeAdMainImage,
    int privacyIconPlacementParam,
    int privacyIconSize) {
  mMoPubNativeAdData = ad;
  setHeadline(mMoPubNativeAdData.getTitle());

  setBody(mMoPubNativeAdData.getText());

  setCallToAction(mMoPubNativeAdData.getCallToAction());
  privacyIconPlacement = privacyIconPlacementParam;
  mPrivacyIconSize = privacyIconSize;

  MoPubNativeMappedImage iconImage = new MoPubNativeMappedImage(icon,
      mMoPubNativeAdData.getIconImageUrl(), MoPubAdapter.DEFAULT_MOPUB_IMAGE_SCALE);

  setIcon(iconImage);

  MoPubNativeMappedImage mainImage = new MoPubNativeMappedImage(
      nativeAdMainImage, mMoPubNativeAdData.getMainImageUrl(),
      MoPubAdapter.DEFAULT_MOPUB_IMAGE_SCALE);

  List<NativeAd.Image> imagesList = new ArrayList<NativeAd.Image>();
  imagesList.add(mainImage);
  setImages(imagesList);

  int height = mainImage.getHeight();
  int width = mainImage.getWidth();
  float aspectRatio = 0.0f;
  if (height > 0) {
    aspectRatio = (float) (width / height);
  }

  setMediaContentAspectRatio(aspectRatio);

  ImageView mediaView = new ImageView(context);
  mediaView.setImageDrawable(nativeAdMainImage);
  setMediaView(mediaView);

  setOverrideClickHandling(true);

  setOverrideImpressionRecording(true);
}
 

public AppLovinUnifiedNativeAdMapper(Context context, AppLovinNativeAd nativeAd) {
  mNativeAd = nativeAd;
  setHeadline(mNativeAd.getTitle());
  setBody(mNativeAd.getDescriptionText());
  setCallToAction(mNativeAd.getCtaText());

  final ImageView mediaView = new ImageView(context);
  ViewGroup.LayoutParams layoutParams =
      new ViewGroup.LayoutParams(
          ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
  mediaView.setLayoutParams(layoutParams);

  ArrayList<NativeAd.Image> images = new ArrayList<>(1);
  Uri imageUri = Uri.parse(mNativeAd.getImageUrl());
  Drawable imageDrawable = Drawable.createFromPath(imageUri.getPath());

  Uri iconUri = Uri.parse(mNativeAd.getIconUrl());
  Drawable iconDrawable = Drawable.createFromPath(iconUri.getPath());

  AppLovinNativeAdImage image = new AppLovinNativeAdImage(imageUri, imageDrawable);
  AppLovinNativeAdImage icon = new AppLovinNativeAdImage(iconUri, iconDrawable);

  images.add(image);
  setImages(images);
  setIcon(icon);

  mediaView.setImageDrawable(imageDrawable);
  setMediaView(mediaView);
  int imageHeight = imageDrawable.getIntrinsicHeight();
  if (imageHeight > 0) {
    setMediaContentAspectRatio(imageDrawable.getIntrinsicWidth() / imageHeight);
  }
  setStarRating((double) mNativeAd.getStarRating());

  Bundle extraAssets = new Bundle();
  extraAssets.putLong(AppLovinNativeAdapter.KEY_EXTRA_AD_ID, mNativeAd.getAdId());
  extraAssets.putString(AppLovinNativeAdapter.KEY_EXTRA_CAPTION_TEXT, mNativeAd.getCaptionText());
  setExtras(extraAssets);

  setOverrideClickHandling(false);
  setOverrideImpressionRecording(false);
}
 

@Override
public void bind(NativeAdView nativeAdView, NativeAd nativeAd) throws ClassCastException{
    if (nativeAdView == null || nativeAd == null) return;
    if(!(nativeAd instanceof NativeAppInstallAd) || !(nativeAdView instanceof NativeAppInstallAdView))
        throw new ClassCastException();

    NativeAppInstallAd ad = (NativeAppInstallAd) nativeAd;
    NativeAppInstallAdView adView = (NativeAppInstallAdView) nativeAdView;

    // Locate the view that will hold the headline, set its text, and call the
    // NativeAppInstallAdView's setHeadlineView method to register it.
    TextView tvHeader = (TextView) adView.findViewById(R.id.tvHeader);
    tvHeader.setText(ad.getHeadline());
    adView.setHeadlineView(tvHeader);

    TextView tvDescription = (TextView) adView.findViewById(R.id.tvDescription);
    tvDescription.setText(ad.getBody());
    adView.setBodyView(tvDescription);

    ImageView ivLogo = (ImageView) adView.findViewById(R.id.ivLogo);
    if(ad.getIcon()!=null)
        ivLogo.setImageDrawable(ad.getIcon().getDrawable());
    adView.setIconView(ivLogo);

    Button btnAction = (Button) adView.findViewById(R.id.btnAction);
    btnAction.setText(ad.getCallToAction());
    adView.setCallToActionView(btnAction);

    TextView tvStore = (TextView) adView.findViewById(R.id.tvStore);
    tvStore.setText(ad.getStore());
    adView.setStoreView(tvStore);

    TextView tvPrice = (TextView) adView.findViewById(R.id.tvPrice);
    tvPrice.setText(ad.getPrice());
    adView.setPriceView(tvPrice);

    ImageView ivImage = (ImageView) adView.findViewById(R.id.ivImage);
    if (ad.getImages() != null && ad.getImages().size() > 0) {
        ivImage.setImageDrawable(ad.getImages().get(0).getDrawable());
        ivImage.setVisibility(View.VISIBLE);
    } else ivImage.setVisibility(View.GONE);
    adView.setImageView(ivImage);

    // Call the NativeAppInstallAdView's setNativeAd method to register the
    // NativeAd.
    adView.setNativeAd(ad);
}
 

@Override
public void bind(NativeAdView nativeAdView, NativeAd nativeAd) throws ClassCastException{
    if (nativeAdView == null || nativeAd == null) return;
    if(!(nativeAd instanceof NativeContentAd) || !(nativeAdView instanceof NativeContentAdView))
        throw new ClassCastException();

    NativeContentAd ad = (NativeContentAd) nativeAd;
    NativeContentAdView adView = (NativeContentAdView) nativeAdView;

    // Locate the view that will hold the headline, set its text, and call the
    // NativeContentAdView's setHeadlineView method to register it.
    TextView tvHeader = (TextView) nativeAdView.findViewById(R.id.tvHeader);
    tvHeader.setText(ad.getHeadline());
    adView.setHeadlineView(tvHeader);

    TextView tvDescription = (TextView) nativeAdView.findViewById(R.id.tvDescription);
    tvDescription.setText(ad.getBody());
    adView.setBodyView(tvDescription);

    ImageView ivLogo = (ImageView) nativeAdView.findViewById(R.id.ivLogo);
    if(ad.getLogo()!=null)
        ivLogo.setImageDrawable(ad.getLogo().getDrawable());
    adView.setLogoView(ivLogo);

    Button btnAction = (Button) nativeAdView.findViewById(R.id.btnAction);
    btnAction.setText(ad.getCallToAction());
    adView.setCallToActionView(btnAction);

    TextView tvAdvertiser = (TextView) nativeAdView.findViewById(R.id.tvAdvertiser);
    tvAdvertiser.setText(ad.getAdvertiser());
    adView.setAdvertiserView(tvAdvertiser);

    ImageView ivImage = (ImageView) nativeAdView.findViewById(R.id.ivImage);
    if (ad.getImages() != null && ad.getImages().size() > 0) {
        ivImage.setImageDrawable(ad.getImages().get(0).getDrawable());
        ivImage.setVisibility(View.VISIBLE);
    } else ivImage.setVisibility(View.GONE);
    adView.setImageView(ivImage);

    // Call the NativeContentAdView's setNativeAd method to register the
    // NativeAdObject.
    nativeAdView.setNativeAd(nativeAd);
}
 

/**
 * Populates a {@link NativeAppInstallAdView} object with data from a given
 * {@link NativeAppInstallAd}.
 *
 * @param nativeAppInstallAd the object containing the ad's assets
 * @param adView             the view to be populated
 */
private void populateAppInstallAdView(NativeAppInstallAd nativeAppInstallAd,
                                      NativeAppInstallAdView adView) {
    adView.setHeadlineView(adView.findViewById(R.id.appinstall_headline));
    adView.setBodyView(adView.findViewById(R.id.appinstall_body));
    adView.setCallToActionView(adView.findViewById(R.id.appinstall_call_to_action));
    adView.setIconView(adView.findViewById(R.id.appinstall_app_icon));
    adView.setPriceView(adView.findViewById(R.id.appinstall_price));
    adView.setStarRatingView(adView.findViewById(R.id.appinstall_stars));
    adView.setStoreView(adView.findViewById(R.id.appinstall_store));

    // Some assets are guaranteed to be in every NativeAppInstallAd.
    ((TextView) adView.getHeadlineView()).setText(nativeAppInstallAd.getHeadline());
    ((TextView) adView.getBodyView()).setText(nativeAppInstallAd.getBody());
    ((Button) adView.getCallToActionView()).setText(nativeAppInstallAd.getCallToAction());
    ((ImageView) adView.getIconView()).setImageDrawable(nativeAppInstallAd.getIcon()
            .getDrawable());

    // Get the video controller for the ad. One will always be provided, even if the ad doesn't
    // have a video asset.
    VideoController videoController = nativeAppInstallAd.getVideoController();

    MediaView mediaView = adView.findViewById(R.id.appinstall_media);
    ImageView mainImageView = adView.findViewById(R.id.appinstall_image);

    // Apps can check the VideoController's hasVideoContent property to determine if the
    // NativeAppInstallAd has a video asset.
    if (videoController.hasVideoContent()) {
        mainImageView.setVisibility(View.GONE);
        adView.setMediaView(mediaView);
    } else {
        mediaView.setVisibility(View.GONE);
        adView.setImageView(mainImageView);

        // At least one image is guaranteed.
        List<NativeAd.Image> images = nativeAppInstallAd.getImages();
        mainImageView.setImageDrawable(images.get(0).getDrawable());
    }

    // These assets aren't guaranteed to be in every NativeAppInstallAd, so it's important to
    // check before trying to display them.
    if (nativeAppInstallAd.getPrice() == null) {
        adView.getPriceView().setVisibility(View.INVISIBLE);
    } else {
        adView.getPriceView().setVisibility(View.VISIBLE);
        ((TextView) adView.getPriceView()).setText(nativeAppInstallAd.getPrice());
    }

    if (nativeAppInstallAd.getStore() == null) {
        adView.getStoreView().setVisibility(View.INVISIBLE);
    } else {
        adView.getStoreView().setVisibility(View.VISIBLE);
        ((TextView) adView.getStoreView()).setText(nativeAppInstallAd.getStore());
    }

    if (nativeAppInstallAd.getStarRating() == null) {
        adView.getStarRatingView().setVisibility(View.INVISIBLE);
    } else {
        ((RatingBar) adView.getStarRatingView())
                .setRating(nativeAppInstallAd.getStarRating().floatValue());
        adView.getStarRatingView().setVisibility(View.VISIBLE);
    }


    // Assign native ad object to the native view.
    adView.setNativeAd(nativeAppInstallAd);

    customControlsView.setVideoController(videoController);

    refresh.setEnabled(true);
}
 

/**
 * Populates a {@link NativeContentAdView} object with data from a given
 * {@link NativeContentAd}.
 *
 * @param nativeContentAd the object containing the ad's assets
 * @param adView          the view to be populated
 */
private void populateContentAdView(NativeContentAd nativeContentAd,
                                   NativeContentAdView adView) {
    adView.setHeadlineView(adView.findViewById(R.id.contentad_headline));
    adView.setBodyView(adView.findViewById(R.id.contentad_body));
    adView.setCallToActionView(adView.findViewById(R.id.contentad_call_to_action));
    adView.setLogoView(adView.findViewById(R.id.contentad_logo));
    adView.setAdvertiserView(adView.findViewById(R.id.contentad_advertiser));

    // Some assets are guaranteed to be in every NativeContentAd.
    ((TextView) adView.getHeadlineView()).setText(nativeContentAd.getHeadline());
    ((TextView) adView.getBodyView()).setText(nativeContentAd.getBody());
    ((TextView) adView.getCallToActionView()).setText(nativeContentAd.getCallToAction());
    ((TextView) adView.getAdvertiserView()).setText(nativeContentAd.getAdvertiser());

    // Get the video controller for the ad. One will always be provided, even if the ad doesn't
    // have a video asset.
    VideoController videoController = nativeContentAd.getVideoController();

    MediaView mediaView = adView.findViewById(R.id.contentad_media);
    ImageView mainImageView = adView.findViewById(R.id.contentad_image);

    // Apps can check the VideoController's hasVideoContent property to determine if the
    // NativeContentAd has a video asset.
    if (videoController.hasVideoContent()) {
        mainImageView.setVisibility(View.GONE);
        adView.setMediaView(mediaView);
    } else {
        mediaView.setVisibility(View.GONE);
        adView.setImageView(mainImageView);

        // At least one image is guaranteed.
        List<NativeAd.Image> images = nativeContentAd.getImages();
        mainImageView.setImageDrawable(images.get(0).getDrawable());
    }

    // These assets aren't guaranteed to be in every NativeContentAd, so it's important to
    // check before trying to display them.
    NativeAd.Image logoImage = nativeContentAd.getLogo();

    if (logoImage == null) {
        adView.getLogoView().setVisibility(View.INVISIBLE);
    } else {
        ((ImageView) adView.getLogoView()).setImageDrawable(logoImage.getDrawable());
        adView.getLogoView().setVisibility(View.VISIBLE);
    }

    // Assign native ad object to the native view.
    adView.setNativeAd(nativeContentAd);
    customControlsView.setVideoController(videoController);

    refresh.setEnabled(true);
}
 

/**
 * Populates a {@link NativeAppInstallAdView} object with data from a given
 * {@link NativeAppInstallAd}.
 *
 * @param nativeAppInstallAd the object containing the ad's assets
 * @param adView             the view to be populated
 */
private void populateAppInstallAdView(NativeAppInstallAd nativeAppInstallAd,
                                      NativeAppInstallAdView adView) {
    adView.setHeadlineView(adView.findViewById(R.id.appinstall_headline));
    adView.setBodyView(adView.findViewById(R.id.appinstall_body));
    adView.setCallToActionView(adView.findViewById(R.id.appinstall_call_to_action));
    adView.setIconView(adView.findViewById(R.id.appinstall_app_icon));
    adView.setPriceView(adView.findViewById(R.id.appinstall_price));
    adView.setStarRatingView(adView.findViewById(R.id.appinstall_stars));
    adView.setStoreView(adView.findViewById(R.id.appinstall_store));

    // Some assets are guaranteed to be in every NativeAppInstallAd.
    ((TextView) adView.getHeadlineView()).setText(nativeAppInstallAd.getHeadline());
    ((TextView) adView.getBodyView()).setText(nativeAppInstallAd.getBody());
    ((Button) adView.getCallToActionView()).setText(nativeAppInstallAd.getCallToAction());
    ((ImageView) adView.getIconView()).setImageDrawable(nativeAppInstallAd.getIcon()
            .getDrawable());

    // Get the video controller for the ad. One will always be provided, even if the ad doesn't
    // have a video asset.
    VideoController videoController = nativeAppInstallAd.getVideoController();

    MediaView mediaView = adView.findViewById(R.id.appinstall_media);
    ImageView mainImageView = adView.findViewById(R.id.appinstall_image);

    // Apps can check the VideoController's hasVideoContent property to determine if the
    // NativeAppInstallAd has a video asset.
    if (videoController.hasVideoContent()) {
        mainImageView.setVisibility(View.GONE);
        adView.setMediaView(mediaView);
    } else {
        mediaView.setVisibility(View.GONE);
        adView.setImageView(mainImageView);

        // At least one image is guaranteed.
        List<NativeAd.Image> images = nativeAppInstallAd.getImages();
        mainImageView.setImageDrawable(images.get(0).getDrawable());
    }

    // These assets aren't guaranteed to be in every NativeAppInstallAd, so it's important to
    // check before trying to display them.
    if (nativeAppInstallAd.getPrice() == null) {
        adView.getPriceView().setVisibility(View.INVISIBLE);
    } else {
        adView.getPriceView().setVisibility(View.VISIBLE);
        ((TextView) adView.getPriceView()).setText(nativeAppInstallAd.getPrice());
    }

    if (nativeAppInstallAd.getStore() == null) {
        adView.getStoreView().setVisibility(View.INVISIBLE);
    } else {
        adView.getStoreView().setVisibility(View.VISIBLE);
        ((TextView) adView.getStoreView()).setText(nativeAppInstallAd.getStore());
    }

    if (nativeAppInstallAd.getStarRating() == null) {
        adView.getStarRatingView().setVisibility(View.INVISIBLE);
    } else {
        ((RatingBar) adView.getStarRatingView())
                .setRating(nativeAppInstallAd.getStarRating().floatValue());
        adView.getStarRatingView().setVisibility(View.VISIBLE);
    }


    // Assign native ad object to the native view.
    adView.setNativeAd(nativeAppInstallAd);

    customControlsView.setVideoController(videoController);

    refresh.setEnabled(true);
}
 

/**
 * Populates a {@link NativeContentAdView} object with data from a given
 * {@link NativeContentAd}.
 *
 * @param nativeContentAd the object containing the ad's assets
 * @param adView          the view to be populated
 */
private void populateContentAdView(NativeContentAd nativeContentAd,
                                   NativeContentAdView adView) {
    adView.setHeadlineView(adView.findViewById(R.id.contentad_headline));
    adView.setBodyView(adView.findViewById(R.id.contentad_body));
    adView.setCallToActionView(adView.findViewById(R.id.contentad_call_to_action));
    adView.setLogoView(adView.findViewById(R.id.contentad_logo));
    adView.setAdvertiserView(adView.findViewById(R.id.contentad_advertiser));

    // Some assets are guaranteed to be in every NativeContentAd.
    ((TextView) adView.getHeadlineView()).setText(nativeContentAd.getHeadline());
    ((TextView) adView.getBodyView()).setText(nativeContentAd.getBody());
    ((TextView) adView.getCallToActionView()).setText(nativeContentAd.getCallToAction());
    ((TextView) adView.getAdvertiserView()).setText(nativeContentAd.getAdvertiser());

    // Get the video controller for the ad. One will always be provided, even if the ad doesn't
    // have a video asset.
    VideoController videoController = nativeContentAd.getVideoController();

    MediaView mediaView = adView.findViewById(R.id.contentad_media);
    ImageView mainImageView = adView.findViewById(R.id.contentad_image);

    // Apps can check the VideoController's hasVideoContent property to determine if the
    // NativeContentAd has a video asset.
    if (videoController.hasVideoContent()) {
        mainImageView.setVisibility(View.GONE);
        adView.setMediaView(mediaView);
    } else {
        mediaView.setVisibility(View.GONE);
        adView.setImageView(mainImageView);

        // At least one image is guaranteed.
        List<NativeAd.Image> images = nativeContentAd.getImages();
        mainImageView.setImageDrawable(images.get(0).getDrawable());
    }

    // These assets aren't guaranteed to be in every NativeContentAd, so it's important to
    // check before trying to display them.
    NativeAd.Image logoImage = nativeContentAd.getLogo();

    if (logoImage == null) {
        adView.getLogoView().setVisibility(View.INVISIBLE);
    } else {
        ((ImageView) adView.getLogoView()).setImageDrawable(logoImage.getDrawable());
        adView.getLogoView().setVisibility(View.VISIBLE);
    }

    // Assign native ad object to the native view.
    adView.setNativeAd(nativeContentAd);
    customControlsView.setVideoController(videoController);

    refresh.setEnabled(true);
}
 

private void loadAssets() {
    nativeElements.put(NATIVE_ELEMENT_OBJECT, nativeAd);
    if (nativeAd.getHeadline() != null) {
        title = nativeAd.getHeadline().toString();
    }
    if (nativeAd.getBody() != null) {
        description = nativeAd.getBody().toString();
    }
    if (nativeAd.getCallToAction() != null) {
        callToAction = nativeAd.getCallToAction().toString();
    }
    if (nativeAd.getIcon() != null) {
        NativeAd.Image iconImage = nativeAd.getIcon();
        if (iconImage.getUri() != null) {
            iconUrl = iconImage.getUri().toString();
        }
    }
    if(nativeAd.getImages() !=null) {
        List<NativeAd.Image> images = nativeAd.getImages();
        if (images != null && images.size() > 0) {
            NativeAd.Image image = images.get(0);
            if (image.getUri() != null) {
                imageUrl = image.getUri().toString();
            }
        }
    }
    if (nativeAd.getStarRating() != null && nativeAd.getStarRating() > 0) {
        rating = new Rating(nativeAd.getStarRating(), 5.0);
    }
    if (nativeAd.getStore() != null) {
        nativeElements.put(AdMobNativeSettings.NATIVE_ELEMENT_STORE_KEY, nativeAd.getStore().toString());
    }
    if (nativeAd.getPrice() != null) {
        nativeElements.put(AdMobNativeSettings.NATIVE_ELEMENT_PRICE_KEY, nativeAd.getPrice());
    }
    if (nativeAd.getAdvertiser() != null) {
        nativeElements.put(AdMobNativeSettings.NATIVE_ELEMENT_ADVERTISER_KEY, nativeAd.getAdvertiser().toString());
    }
    Bundle bundle = nativeAd.getExtras();
    if (bundle != null && bundle.size() > 0) {
        for (String key : bundle.keySet()) {
            nativeElements.put(key, bundle.get(key));
        }
    }
}
 

public abstract void bind(NativeAdView nativeAdView, NativeAd nativeAd);