From: Gerd Moellmann <gerd@gnu.org>
Date: Mon, 16 Oct 2000 20:11:41 +0000 (+0000)
Subject: (Other Image Types): Add description of :foreground
X-Git-Tag: emacs-pretest-21.0.90~822
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=7ccd82bda0517d8ca08f5d84e0b19aae56427fd0;p=emacs.git

(Other Image Types): Add description of :foreground
and :background properties of mono PBM images.
---

diff --git a/lispref/display.texi b/lispref/display.texi
index 7c6f08eb9d3..61cb6d79fd9 100644
--- a/lispref/display.texi
+++ b/lispref/display.texi
@@ -2648,7 +2648,20 @@ See the @file{etc/NEWS} file to make sure.
 @cindex PBM
 
   For PBM images, specify image type @code{pbm}.  Color, gray-scale and
-monochromatic images are supported.
+monochromatic images are supported.   For mono PBM images, two additional
+image properties are supported.
+
+@table @code
+@item :foreground @var{foreground}
+The value, @var{foreground}, should be a string specifying the image
+foreground color.  This color is used for each pixel in the XBM that is
+1.  The default is the frame's foreground color.
+
+@item :background @var{background}
+The value, @var{background}, should be a string specifying the image
+background color.  This color is used for each pixel in the XBM that is
+0.  The default is the frame's background color.
+@end table
 
   For JPEG images, specify image type @code{jpeg}.