DARKEN
B(cb, cs) = min(cb, cs) Selects the darker of the backdrop and source colours. The backdrop is replaced with the source where the source is darker; otherwise, it is left unchanged.
See also PorterDuff.Mode#DARKEN
B(cb, cs) = min(cb, cs) Selects the darker of the backdrop and source colours. The backdrop is replaced with the source where the source is darker; otherwise, it is left unchanged.
See also PorterDuff.Mode#DARKEN