How to add button tint programmatically

Question

In the new AppCompat library, we can tint the button this way:

Answer 1

You can use DrawableCompat e.g.

public static Drawable setTint(Drawable drawable, int color) {
    final Drawable newDrawable = DrawableCompat.wrap(drawable);
    DrawableCompat.setTint(newDrawable, color);
    return newDrawable;
}