From 72db510f91a0c498297f322f94246a7a79514d2c Mon Sep 17 00:00:00 2001
From: Jeremias Maerki <jeremias@apache.org>
Date: Thu, 22 Jan 2009 11:08:28 +0000
Subject: [PATCH] Fixed an image inversion problem.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/branches/Temp_AreaTreeNewDesign@736610 13f79535-47bb-0310-9956-ffa450edef68
---
 .../apache/fop/render/afp/AFPImageHandlerRenderedImage.java    | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/java/org/apache/fop/render/afp/AFPImageHandlerRenderedImage.java b/src/java/org/apache/fop/render/afp/AFPImageHandlerRenderedImage.java
index 354dbef90..ed6fe52b5 100644
--- a/src/java/org/apache/fop/render/afp/AFPImageHandlerRenderedImage.java
+++ b/src/java/org/apache/fop/render/afp/AFPImageHandlerRenderedImage.java
@@ -154,6 +154,9 @@ public class AFPImageHandlerRenderedImage extends AFPImageHandler implements Ima
                 ImageEncodingHelper.encodeRGBAsGrayScale(
                       imageData, dataWidth, dataHeight, bitsPerPixel, baos);
                 imageData = baos.toByteArray();
+                if (bitsPerPixel == 1) {
+                    imageObjectInfo.setSubtractive(true);
+                }
             }
         }
 
-- 
2.39.5