Non-deprecated replacement for NSCalibratedBlackColorSpace?
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Published on 2010-04-10T13:03:36Z
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2010/04/10
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I'm implementing my own NSBitmapImageRep
(to draw PBM image files). To draw them, I'm using NSDrawBitmap()
and passing it the NSCalibratedBlackColorSpace
(as the bits are 1 for black, 0 for white).
Trouble is, I get the following warning:
warning: 'NSCalibratedBlackColorSpace' is deprecated
However, I couldn't find a good replacement for it. NSCalibratedWhiteColorSpace
gives me an inverted image, and there seems to be no way to get NSDrawBitmap()
to use a CGColorSpaceRef
or NSColorSpace
that I could create as a custom equivalent to NSCalibratedBlackColorSpace
.
I've found a (hacky) way to shut up the warning (so I can still build warning-free until a replacement becomes available) by just passing @"NSCalibratedBlackColorSpace"
instead of the symbolic constant, but I'd rather apply a correct fix.
Anybody have an idea?
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