Johnnyne

@GlideModule
public class ProgressAppGlideModule extends AppGlideModule {

    @Override
    public void registerComponents(Context context, Glide glide, Registry registry) {
        super.registerComponents(context, glide, registry);
        OkHttpClient client = new OkHttpClient.Builder()
                .addNetworkInterceptor(new Interceptor() {
                    @Override
                    public Response intercept(Chain chain) throws IOException {

Johnnyne

public class GlideImageLoader {

    private ImageView mImageView;
    private ProgressBar mProgressBar;

    public GlideImageLoader(ImageView imageView, ProgressBar progressBar) {
        mImageView = imageView;
        mProgressBar = progressBar;
    }