iammert

@BindingAdapter({"bind:font"})
public static void setFont(TextView textView, String fontName) {
    textView.setTypeface(Typeface.createFromAsset(textView.getContext().getAssets(), "fonts/" + fontName));
}

iammert

map.setInfoWindowAdapter(markerAdapter);

iammert

RequestCreator requestCreator = Picasso.with(context).load(hotel.imageURL);
if (imageStatusMap.get(hotel.id))
    requestCreator.into(imageView);
else{
    imageStatusMap.put(hotel.id, true);
    requestCreator.into(imageView), new InfoWindowRefresher(marker);
}

iammert

class InfoWindowRefresher implements Callback {
        
        Marker marker;
        
        public InfoWindowRefresher(Marker marker) {
            this.marker = marker;
        }

        @Override
        public void onSuccess() {

iammert

public class CustomInfoView implements GoogleMap.InfoWindowAdapter{

    private LayoutInflater inflater;
    private Context context;
    private WeakHashMap<Marker, Hotel> hashMap;

    public CustomInfoView(Context context, WeakHashMap<Marker, Hotel> hashMap) {
        this.context = context;
        this.hashMap = hashMap;
        inflater = LayoutInflater.from(context);

iammert

map.addMarker(new MarkerOptions().position(new LatLng(lat, long)));

iammert

LatLngBounds.Builder builder = new LatLngBounds.Builder();
for (Marker marker : markers)
    builder.include(marker.getPosition());
LatLngBounds bounds = builder.build();
CameraUpdate cameraUpdate = CameraUpdateFactory.newLatLngBounds(bounds, 0);
map.animateCamera(cameraUpdate);

iammert

LatLngBounds.Builder builder = new LatLngBounds.Builder();
        for (Marker marker : markers)
            builder.include(marker.getPosition());
        LatLngBounds bounds = builder.build();
        CameraUpdate cameraUpdate = CameraUpdateFactory.newLatLngBounds(bounds, 0);
        map.animateCamera(cameraUpdate);

iammert

public void updateList(ArrayList<Person> newList) {
        DiffUtil.DiffResult diffResult = DiffUtil.calculateDiff(new MyDiffCallback(this.persons, newList));
        diffResult.dispatchUpdatesTo(this);
}

iammert

public class DataProvider {

    public static List<Person> getOldPersonList(){
        List<Person> persons = new ArrayList<>();
        persons.add(new Person(1, 20, "John"));
        persons.add(new Person(2, 12, "Jack"));
        persons.add(new Person(3, 8, "Michael"));
        persons.add(new Person(4, 19, "Rafael"));
        return persons;
    }