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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/08/25 17:30:33 UTC
svn commit: r1892602 - in /pdfbox/trunk/pdfbox/src:
main/java/org/apache/pdfbox/pdfwriter/COSWriter.java
test/java/org/apache/pdfbox/pdmodel/TestPDDocument.java
Author: tilman
Date: Wed Aug 25 17:30:33 2021
New Revision: 1892602
URL: http://svn.apache.org/viewvc?rev=1892602&view=rev
Log:
PDFBOX-5265: make sure that all versions are the same when saving compressed
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java
pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/TestPDDocument.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java?rev=1892602&r1=1892601&r2=1892602&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java Wed Aug 25 17:30:33 2021
@@ -649,6 +649,8 @@ public class COSWriter implements ICOSVi
{
if (isCompress())
{
+ pdDocument.setVersion(
+ Math.max(pdDocument.getVersion(), COSWriterCompressionPool.MINIMUM_SUPPORTED_VERSION));
doc.setVersion(
Math.max(doc.getVersion(), COSWriterCompressionPool.MINIMUM_SUPPORTED_VERSION));
}
Modified: pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/TestPDDocument.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/TestPDDocument.java?rev=1892602&r1=1892601&r2=1892602&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/TestPDDocument.java (original)
+++ pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/TestPDDocument.java Wed Aug 25 17:30:33 2021
@@ -155,6 +155,21 @@ class TestPDDocument
// catalog version version has to be 1.5
assertEquals("1.5", document.getDocumentCatalog().getVersion());
}
+
+ // PDFBOX-5265: check that all versions are 1.6 when compression is used (default)
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ try (PDDocument document = new PDDocument())
+ {
+ document.addPage(new PDPage());
+ document.save(baos);
+ }
+ try (PDDocument document = Loader.loadPDF(baos.toByteArray()))
+ {
+ assertEquals("1.6", document.getDocumentCatalog().getVersion());
+ assertEquals(1.6f, document.getDocument().getVersion());
+ assertEquals(1.6f, document.getVersion());
+ }
+ assertEquals("%PDF-1.6", new String(baos.toByteArray(), 0, 8));
}
/**