1 files changed, 8 insertions, 1 deletions
diff --git a/src/java/org/apache/fop/pdf/AbstractPDFStream.java b/src/java/org/apache/fop/pdf/AbstractPDFStream.java
index 0181728b8..0948a7d2b 100644
--- a/src/java/org/apache/fop/pdf/AbstractPDFStream.java
+++ b/src/java/org/apache/fop/pdf/AbstractPDFStream.java
@@ -78,7 +78,7 @@ public abstract class AbstractPDFStream extends PDFObject {
      * from outside.
      */
     protected void setupFilterList() {
-        if (!getFilterList().isInitialized()) {
+        if (multipleFiltersAllowed() && !getFilterList().isInitialized()) {
             getFilterList().addDefaultFilters(
                 getDocumentSafely().getFilterMap(),
                 getDefaultFilterName());
@@ -273,4 +273,11 @@ public abstract class AbstractPDFStream extends PDFObject {
         //nop: No default implicit filters
     }
 
+    /**
+     * Whether multiple filters can be applied.
+     * @return true if multiple filters allowed
+     */
+    protected boolean multipleFiltersAllowed() {
+        return true;
+    }
 }