Auto-tagging. Remove Encrypt entry

MaximPlusov · bundolee · commit a137a1639354 · 2026-04-15T14:12:30.000+09:00
diff --git a/java/opendataloader-pdf-core/src/main/java/org/opendataloader/pdf/processors/AutoTaggingProcessor.java b/java/opendataloader-pdf-core/src/main/java/org/opendataloader/pdf/processors/AutoTaggingProcessor.java
@@ -58,6 +58,7 @@ public static synchronized void createTaggedPDF(File inputPDF, String outputFold
         updatePages(document, cosDocument);
         createLinkAnnotationStructElements(document, cosDocument, seDocument);
         createParentTree(cosDocument, structTreeRoot);
+        cosDocument.getTrailer().removeKey(ASAtom.ENCRYPT);
         String outputFileName = outputFolder + File.separator +
             inputPDF.getName().substring(0, inputPDF.getName().length() - 4) + "_tagged.pdf";
         document.saveAs(outputFileName);
@@ -87,7 +88,6 @@ private static void updatePages(PDDocument document, COSDocument cosDocument) th
                     cosDocument.addChangedObject(contentsObject);
                 } else {
                     page.getObject().setKey(ASAtom.CONTENTS, createContentsIndirect(cosDocument, processedTokens));
-                    cosDocument.addChangedObject(page.getObject());
                 }
             } else {
                 COSObject streamsArray = COSArray.construct();
@@ -98,7 +98,6 @@ private static void updatePages(PDDocument document, COSDocument cosDocument) th
                     streamsArray.add(streamIndirect);
                 }
                 page.getObject().setKey(ASAtom.CONTENTS, streamsArray);
-                cosDocument.addChangedObject(page.getObject());
             }
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -58,6 +58,7 @@ public static synchronized void createTaggedPDF(File inputPDF, String outputFold`
`58`	`58`	`updatePages(document, cosDocument);`
`59`	`59`	`createLinkAnnotationStructElements(document, cosDocument, seDocument);`
`60`	`60`	`createParentTree(cosDocument, structTreeRoot);`
	`61`	`+ cosDocument.getTrailer().removeKey(ASAtom.ENCRYPT);`
`61`	`62`	`String outputFileName = outputFolder + File.separator +`
`62`	`63`	`inputPDF.getName().substring(0, inputPDF.getName().length() - 4) + "_tagged.pdf";`
`63`	`64`	`document.saveAs(outputFileName);`
`@@ -87,7 +88,6 @@ private static void updatePages(PDDocument document, COSDocument cosDocument) th`
`87`	`88`	`cosDocument.addChangedObject(contentsObject);`
`88`	`89`	`} else {`
`89`	`90`	`page.getObject().setKey(ASAtom.CONTENTS, createContentsIndirect(cosDocument, processedTokens));`
`90`		`- cosDocument.addChangedObject(page.getObject());`
`91`	`91`	`}`
`92`	`92`	`} else {`
`93`	`93`	`COSObject streamsArray = COSArray.construct();`
`@@ -98,7 +98,6 @@ private static void updatePages(PDDocument document, COSDocument cosDocument) th`
`98`	`98`	`streamsArray.add(streamIndirect);`
`99`	`99`	`}`
`100`	`100`	`page.getObject().setKey(ASAtom.CONTENTS, streamsArray);`
`101`		`- cosDocument.addChangedObject(page.getObject());`
`102`	`101`	`}`
`103`	`102`	`}`
`104`	`103`	`}`