Matthew Flatt b805bfc4ae racket/draw: faster draw-bitmap when alpha < 1.0 ... In common cases, use Cairo's alpha support instead of cloning the bitmap to apply an alpha. original commit: c3eae40f4c3dcda84096a544885751205783c1cd		2013-09-27 14:43:25 -04:00
pkgs	racket/draw: faster draw-bitmap when alpha < 1.0	2013-09-27 14:43:25 -04:00