From 2a9583318befdf6381ece04d4d2b5db70f00333a Mon Sep 17 00:00:00 2001
From: Kilian Schuettler <kilian.schuettler@knecon.com>
Date: Tue, 23 Jan 2024 12:31:53 +0100
Subject: [PATCH] RED-8212: fix specific case

---
 .../commons/InvisibleElementRemovalService.java            | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/iqser/red/pdftronlogic/commons/InvisibleElementRemovalService.java b/src/main/java/com/iqser/red/pdftronlogic/commons/InvisibleElementRemovalService.java
index 9f8a69b..1871838 100644
--- a/src/main/java/com/iqser/red/pdftronlogic/commons/InvisibleElementRemovalService.java
+++ b/src/main/java/com/iqser/red/pdftronlogic/commons/InvisibleElementRemovalService.java
@@ -89,7 +89,7 @@ public class InvisibleElementRemovalService {
      * This method is similar to {@link #removeInvisibleElements(InputStream, OutputStream, boolean, boolean)}, just with a PDFDoc.
      */
     @SneakyThrows
-    public void removeInvisibleElements(PDFDoc pdfDoc, boolean removePaths, boolean delta) {
+    public void removeInvisibleElements(PDFDoc pdfDoc, boolean delta, boolean removePaths) {
 
         execute(pdfDoc, delta, removePaths);
     }
@@ -314,10 +314,13 @@ public class InvisibleElementRemovalService {
                     context.visibleElements().removeAll(currentOverlappedElements);
                 }
                 context.visibleElements().add(ElementFeatureFactory.extractFeatures(pathElement));
-                if (!context.delta() || !context.removePaths()) {
+                if (!context.delta()) {
                     writer.writeElement(pathElement);
                 }
+            } else if (!context.delta() && !context.removePaths()) {
+                writer.writeElement(pathElement);
             }
+
             if (context.delta() && !inClippingPath && context.removePaths()) {
                 pathElement.getGState().setFillColorSpace(ColorSpace.createDeviceRGB());
                 pathElement.getGState().setFillColor(new ColorPt(1, 0, 0));