What i am doing is, that i have a recyclerView which has it's adapter and from within adapter i am loading the nativeAds. But due to loading the ads within the recyclerView instead of preloading the ads my recyclerView is not scrolling smoothly.
And also i tried to load the native ad on different thread but that also was't helpful.
Any ideas how to load the native ad without sacrificing the performance??
public class GetInspiredAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
public static int VIEW_TYPE_ADS = 0;
public static int VIEW_TYPE_NOTADS = 1;
// this shows that the ad is to be added after this many items.
public static int ADS_AFTER_HOW_MANY_ITEMS = 3;
private boolean isNetworkAvailable = false;
private Context context;
private ArrayList<Object> list;
private GetInspiredListener listener;
public GetInspiredAdapter(Context context, ArrayList<Object> list, GetInspiredListener listener) {
this.context = context;
this.list = list;
this.listener = listener;
}
private void addNativeToList() {
int i = ADS_AFTER_HOW_MANY_ITEMS;
while (i < list.size()) {
list.add(i, new UnifiedNativeAdView(context));
i += ADS_AFTER_HOW_MANY_ITEMS + 1;
}
}
@NonNull
@Override
public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup viewGroup, int viewType) {
if (viewType == VIEW_TYPE_ADS) {
View unifiedNativeLayoutView = LayoutInflater.from(context).inflate(R.layout.ad_unified, viewGroup, false);
unifiedNativeLayoutView.setTag(new Integer(GetInspiredAdapter.VIEW_TYPE_ADS));
return new UnifiedNativeAdViewHolder(unifiedNativeLayoutView);
} else {
View itemView = LayoutInflater.from(context).inflate(R.layout.image_item, viewGroup, false);
itemView.setTag(new Integer(GetInspiredAdapter.VIEW_TYPE_NOTADS));
return new GetInspiredViewHolder(itemView);
}
}
@Override
public void onBindViewHolder(@NonNull final RecyclerView.ViewHolder holder, int position) {
int viewType = getItemViewType(position);
if (viewType == VIEW_TYPE_ADS) {
if (!isNetworkAvailable) {
list.remove(position);
notifyDataSetChanged();
return;
}
AdLoader.Builder builder = new AdLoader.Builder(context, Constants.INSPIRED_MOB)
.forUnifiedNativeAd(new UnifiedNativeAd.OnUnifiedNativeAdLoadedListener() {
@Override
public void onUnifiedNativeAdLoaded(UnifiedNativeAd unifiedNativeAd) {
populateNativeAdView(unifiedNativeAd, (UnifiedNativeAdViewHolder) holder);
}
}).withAdListener(new AdListener() {
@Override
public void onAdFailedToLoad(int i) {
super.onAdFailedToLoad(i);
}
});
builder.build().loadAd(new AdRequest.Builder().build());
} else if (viewType == VIEW_TYPE_NOTADS) {
LoadImage((InspiredObject) list.get(getItemIndex(position)), (GetInspiredViewHolder) holder);
}
}
private void LoadImage(InspiredObject obj, GetInspiredViewHolder viewHolder) {
//Url link to images
String url = "http://aim-itech.com/mandala/image/";
String string = url + obj.low;
Glide.with(context).load(string).override(Constants.SAMPLE_SIZE_MEDIUM).into(viewHolder.imageView);
Log.e("TAG", string);
}
private void populateNativeAdView(UnifiedNativeAd nativeAd, UnifiedNativeAdViewHolder holder) {
if (nativeAd == null) {
holder.getAdView().setVisibility(View.INVISIBLE);
holder.textLoading.setVisibility(View.VISIBLE);
return;
}
holder.textLoading.setVisibility(View.GONE);
UnifiedNativeAdView adView = holder.getAdView();
adView.setVisibility(View.VISIBLE);
((TextView) adView.getHeadlineView()).setText(nativeAd.getHeadline());
((TextView) adView.getBodyView()).setText(nativeAd.getBody());
((Button) adView.getCallToActionView()).setText(nativeAd.getCallToAction());
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 int getItemIndex(int position) {
return position;
}
@Override
public int getItemViewType(int position) {
Object recyclerViewItem = list.get(getItemIndex(position));
if (recyclerViewItem instanceof UnifiedNativeAd) {
return VIEW_TYPE_ADS;
} else if (recyclerViewItem instanceof UnifiedNativeAdView) {
return VIEW_TYPE_ADS;
}
return VIEW_TYPE_NOTADS;
}
public boolean isNetworkAvailable() {
return isNetworkAvailable;
}
public void setNetworkAvailable(boolean networkAvailable) {
isNetworkAvailable = networkAvailable;
if (isNetworkAvailable) {
addNativeToList();
}
}
@Override
public int getItemCount() {
return list.size();
}
public class GetInspiredViewHolder extends RecyclerView.ViewHolder {
ImageView imageView;
public GetInspiredViewHolder(@NonNull View itemView) {
super(itemView);
imageView = itemView.findViewById(R.id.imageProf);
imageView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
InspiredObject inspiredObject = (InspiredObject) list.get(getAdapterPosition());
Intent i = new Intent(context, InspiredActivity.class);
i.putExtra("image", inspiredObject.high);
listener.onClick(i);
}
});
}
}
public class UnifiedNativeAdViewHolder extends RecyclerView.ViewHolder {
private UnifiedNativeAdView adView;
private TextView textLoading;
private CardView adContainer;
public UnifiedNativeAdView getAdView() {
return adView;
}
UnifiedNativeAdViewHolder(View view) {
super(view);
textLoading = view.findViewById(R.id.native_loading_text);
adView = view.findViewById(R.id.native_ad_view);
adContainer = view.findViewById(R.id.ad_unified_conatiner);
// The MediaView will display a video asset if one is present in the ad, and the
// first image asset otherwise.
adView.setMediaView((MediaView) adView.findViewById(R.id.ad_media));
// Register the view used for each individual asset.
adView.setHeadlineView(adView.findViewById(R.id.ad_headline));
adView.setBodyView(adView.findViewById(R.id.ad_body));
adView.setCallToActionView(adView.findViewById(R.id.ad_call_to_action));
adView.setIconView(adView.findViewById(R.id.ad_icon));
adView.setPriceView(adView.findViewById(R.id.ad_price));
adView.setStarRatingView(adView.findViewById(R.id.ad_stars));
adView.setStoreView(adView.findViewById(R.id.ad_store));
adView.setAdvertiserView(adView.findViewById(R.id.ad_advertiser));
}
}
}