[BADGE NOT SHOWED]

LAYOUT XML

ACTIVITY
final NavigationTabBar navigationTabBar = (NavigationTabBar) findViewById(R.id.ntb);
final ArrayList models = new ArrayList<>();

models.add(
new NavigationTabBar.Model.Builder(
getResources().getDrawable(R.drawable.ic_first),
R.color.MagazzinoPerfetto
).title("Heart")
.badgeTitle("NTB")
.build()
);
models.add(
new NavigationTabBar.Model.Builder(
getResources().getDrawable(R.drawable.ic_second), R.color.MagazzinoPerfetto
).badgeTitle("12").build()
);
models.add(
new NavigationTabBar.Model.Builder(
getResources().getDrawable(R.drawable.ic_third), R.color.MagazzinoPerfetto
).build()
);
models.add(
new NavigationTabBar.Model.Builder(
getResources().getDrawable(R.drawable.ic_fourth), R.color.MagazzinoPerfetto
).build()
);

navigationTabBar.setModels(models);

//navigationTabBar.setViewPager(viewPager, 2);

navigationTabBar.setTitleMode(NavigationTabBar.TitleMode.ACTIVE);
navigationTabBar.setBadgeGravity(NavigationTabBar.BadgeGravity.TOP);
navigationTabBar.setBadgePosition(NavigationTabBar.BadgePosition.LEFT);
//navigationTabBar.setTypeface("fonts/custom_font.ttf");
//navigationTabBar.setIsBadged(true);
navigationTabBar.setIsTitled(true);
navigationTabBar.setIsTinted(true);
//navigationTabBar.setIsBadgeUseTypeface(true);
navigationTabBar.setBadgeBgColor(Color.RED);
navigationTabBar.setBadgeTitleColor(Color.WHITE);
navigationTabBar.setIsSwiped(false);
navigationTabBar.setBgColor(R.color.light_gray);
//navigationTabBar.setBadgeSize(30);
navigationTabBar.setTitleSize(10);
//navigationTabBar.setIconSizeFraction(-4);