From: Zdenek Dohnal <zdohnal@redhat.com>
Date: Mon, 26 Oct 2020 09:08:58 +0000 (+0100)
Subject: cups/ppd-cache.c: synthetize grayscale if only color is defined
X-Git-Tag: v2.3.3op1~62^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf3911623be49ed94743be2a986764e4f18ff654;p=thirdparty%2Fcups.git

cups/ppd-cache.c: synthetize grayscale if only color is defined
---

diff --git a/cups/ppd-cache.c b/cups/ppd-cache.c
index 5965e382bb..a680ca76d7 100644
--- a/cups/ppd-cache.c
+++ b/cups/ppd-cache.c
@@ -3790,6 +3790,9 @@ _ppdCreateFromIPP(char   *buffer,	/* I - Filename buffer */
 	PRINTF_COLOROPTION("RGB", _("Color"), CUPS_CSPACE_SRGB, 8)
 
 	default_color = "RGB";
+
+	if (ippGetCount(attr) == 1 || !ippContainsString(attr, "sgray_8") && !ippContainsString(attr, "black_1") && !ippContainsString(attr, "black_8"))
+	  PRINTF_COLOROPTION("Gray", _("GrayScale"), CUPS_CSPACE_SW, 8)
       }
       else if (!strcasecmp(keyword, "adobe-rgb_16") || !strcmp(keyword, "ADOBERGB48") || !strcmp(keyword, "ADOBERGB24-48"))
       {