@Override public Drawable getUserBadgedDrawableForDensity(Drawable drawable, UserHandle user, Rect badgeLocation, int badgeDensity) {
		return mBase.getUserBadgedDrawableForDensity(drawable, user, badgeLocation, badgeDensity);
	}
Delegation wrapper of {@link PackageManager}

Created by Oasis on 2017/3/27.
engine/src/main/java/com/oasisfeng/island/util/PackageManagerWrapper.java