Author: tilman
Date: Mon Sep 7 08:23:05 2026
New Revision: 1937953
Log:
PDFBOX-5876: add test for PDFBOX-5657
Modified:
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/image/PDImageXObject.java
pdfbox/branches/2.0/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/PDImageXObjectTest.java
Modified:
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/image/PDImageXObject.java
==============================================================================
---
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/image/PDImageXObject.java
Mon Sep 7 08:21:26 2026 (r1937952)
+++
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/image/PDImageXObject.java
Mon Sep 7 08:23:05 2026 (r1937953)
@@ -1096,4 +1096,14 @@ public final class PDImageXObject extend
{
getCOSObject().setItem(COSName.OC, oc);
}
+
+ /**
+ * Use for tests only.
+ *
+ * @return
+ */
+ BufferedImage getJpxSMask()
+ {
+ return jpxSMask;
+ }
}
Modified:
pdfbox/branches/2.0/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/PDImageXObjectTest.java
==============================================================================
---
pdfbox/branches/2.0/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/PDImageXObjectTest.java
Mon Sep 7 08:21:26 2026 (r1937952)
+++
pdfbox/branches/2.0/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/PDImageXObjectTest.java
Mon Sep 7 08:23:05 2026 (r1937953)
@@ -23,6 +23,7 @@ import java.io.IOException;
import java.io.InputStream;
import java.net.URISyntaxException;
import javax.imageio.ImageIO;
+import org.apache.pdfbox.cos.COSName;
import org.apache.pdfbox.io.IOUtils;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.junit.Assert;
@@ -96,6 +97,26 @@ public class PDImageXObjectTest
testCompareCreatedByContentWithCreatedByLosslessFactory("lzw.tif");
}
+ /**
+ * PDFBOX-5657: test SMaskInData feature.
+ *
+ * @throws IOException
+ */
+ @Test
+ public void testJPXSMaskInData() throws IOException
+ {
+ PDDocument doc = PDDocument.load(new
File("target/pdfs","PDFBOX-5657-PDFJS-16782-SMaskInData.pdf"));
+ PDImageXObject img = (PDImageXObject)
doc.getPage(0).getResources().getXObject(COSName.getPDFName("image"));
+ Assert.assertTrue(img.getCOSObject().getInt(COSName.SMASK_IN_DATA) >
0);
+ Assert.assertNull(img.getMask());
+ Assert.assertNull(img.getSoftMask());
+ Assert.assertEquals(3,
img.getOpaqueImage().getColorModel().getNumComponents());
+ Assert.assertEquals(4,
img.getImage().getColorModel().getNumComponents());
+ BufferedImage jpxSMask = img.getJpxSMask();
+ Assert.assertEquals(1258, jpxSMask.getWidth());
+ Assert.assertEquals(711, jpxSMask.getHeight());
+ doc.close();
+ }
/**
* Test of createFromByteArray method, of class PDImageXObject.
