Christiaan Hofman

I did now actually add a hidden preference to set the black background color.

hidden prefereence for the white value (black) the white backgrouns is mapped to when using inverted colors in dark mode. Value is in sRGB, mapped to gamm=1.6 where we invert.

True black inverted pdf color

reorder for consistency

macros for keys

use dictionary literals

copy conditions from filter controller and when creating a copy of a filter, not when initializing a filter

normalize condition value for integer fields