PDFBOX-6009: remove empty OBJR dictionary

THausherr · THausherr · commit c965cf5060c0 · 2025-05-24T11:31:05.000Z
git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1925773 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pdfbox/src/main/java/org/apache/pdfbox/multipdf/Splitter.java b/pdfbox/src/main/java/org/apache/pdfbox/multipdf/Splitter.java
@@ -471,6 +471,10 @@ else if (srcObj != null) // 079177.pdf
                 {
                     removePossibleOrphanAnnotation(srcObj, srcDict, currentPageDict, dstDict);
                 }
+                if (dstDict.size() == 1)
+                {
+                    return null;
+                }
             }
             else
             {

Original file line number	Diff line number	Diff line change
`@@ -471,6 +471,10 @@ else if (srcObj != null) // 079177.pdf`
`471`	`471`	`{`
`472`	`472`	`removePossibleOrphanAnnotation(srcObj, srcDict, currentPageDict, dstDict);`
`473`	`473`	`}`
	`474`	`+ if (dstDict.size() == 1)`
	`475`	`+ {`
	`476`	`+ return null;`
	`477`	`+ }`
`474`	`478`	`}`
`475`	`479`	`else`
`476`	`480`	`{`