mscms: Support COLOR_CMYK to COLOR_3_CHANNEL translation.

It doesn't seem to matter whether COLOR_3_CHANNEL is mapped to TYPE_RGB or TYPE_CMY, so I've left it as TYPE_RGB as is the default. This makes Purple Pen orienteering map app usable (colors, not B/W). Signed-off-by: Lauri Kenttä <lauri.kentta@gmail.com> Signed-off-by: Hans Leidekker <hans@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

mscms: Support COLOR_CMYK to COLOR_3_CHANNEL translation.
6a307a09 · Lauri Kenttä · Alexandre Julliard · ca47818c · 6a307a09
Commit 6a307a09 authored Mar 22, 2021 by Lauri Kenttä Committed by Alexandre Julliard Mar 22, 2021
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liblcms.c dlls/mscms/liblcms.c +1 -0

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--- a/dlls/mscms/liblcms.c
+++ b/dlls/mscms/liblcms.c
@@ -173,6 +173,7 @@ static BOOL CDECL lcms_translate_colors( void *transform, COLOR *in, DWORD count
        case COLOR_GRAY: for (i = 0; i < count; i++) cmsDoTransform( transform, &in[i].cmyk, &out[i].gray, 1 ); return TRUE;
        case COLOR_CMYK: for (i = 0; i < count; i++) cmsDoTransform( transform, &in[i].cmyk, &out[i].cmyk, 1 ); return TRUE;
        case COLOR_XYZ:  for (i = 0; i < count; i++) cmsDoTransform( transform, &in[i].cmyk, &out[i].XYZ, 1 ); return TRUE;
+        case COLOR_3_CHANNEL: for (i = 0; i < count; i++) cmsDoTransform( transform, &in[i].cmyk, &out[i].gen3ch, 1 ); return TRUE;
        default: break;
        }
        break;