Facebook adapter image mapping issue

[ogrenichv]

When native ad loaded and adapter code maps images it is not correctly maps ad cover image.
i.e. for every image it calls getUrl method (for example mNativeBannerAd.getAdIcon().getUrl()) but for some reason when it maps ad cover image it calls 'toString' method.

So when tested with test facebook native ad I expected to see some valid url, instead I got this: com.facebook.ads.NativeAdBase$Image@9d27786. When modified adapter class and replaced toString with getUrl it returned valid image url: https://static.xx.fbcdn.net/rsrc.php/v3/yy/r/kM1yn3XZUa2.png

The code I'm refering:

        // Map all required assets (headline, one image, body, icon and call to
        // action).
        setHeadline(mNativeAd.getAdHeadline());
        List<com.google.android.gms.ads.formats.NativeAd.Image> images = new ArrayList<>();
        images.add(
            new FacebookAdapterNativeAdImage(Uri.parse(mNativeAd.getAdCoverImage().toString())));
        setImages(images);

[soniccat]

It seems, it isn't supported as Facebook ad is quite complicated (carousel, video, image blur etc.). Therefore we must use Facebook media view only... That's why Facebook adapter put Facebook media view in a google mapper.