Java 类com.google.android.gms.ads.formats.NativeAdView 实例源码

public NativeAdView inflateView(ViewGroup root) throws IllegalArgumentException{
    if(root == null) throw new IllegalArgumentException("root should be not null");
    // Inflate a layout and add it to the parent ViewGroup.
    LayoutInflater inflater = (LayoutInflater) root.getContext()
            .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    return (NativeAdView) inflater
            .inflate(getAdLayoutId(), root, false);
}

private NativeAdView onCreateItemView(ViewGroup parent, int viewType) {
    if (viewType == getViewTypeAdInstall())
            return getInstallAdsLayoutContext().inflateView(parent);
    else if (viewType == getViewTypeAdContent())
            return getContentAdsLayoutContext().inflateView(parent);
    else return null;
}

private static void destroy(@NonNull final View view, @IdRes final int viewId) {
    final View adView = view.findViewById(viewId);

    if (adView instanceof NativeAdView) ((NativeAdView)adView).destroy();
}

@Override
public void clear(@NonNull final View view) {
    super.clear(view);

    if (view instanceof NativeAdView) ((NativeAdView)view).destroy();
}

@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);
}

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