Author: tilman
Date: Wed Jul 22 08:06:46 2026
New Revision: 1936456
Log:
PDFBOX-6222: refactor
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/digitalsignature/visible/PDVisibleSigBuilder.java
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/digitalsignature/visible/PDVisibleSigBuilder.java
==============================================================================
---
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/digitalsignature/visible/PDVisibleSigBuilder.java
Wed Jul 22 07:57:19 2026 (r1936455)
+++
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/digitalsignature/visible/PDVisibleSigBuilder.java
Wed Jul 22 08:06:46 2026 (r1936456)
@@ -365,16 +365,18 @@ public class PDVisibleSigBuilder impleme
String holderFormContent = "q 1 0 0 1 0 0 cm /" +
innerFormName.getName() + " Do Q\n";
String innerFormContent = "q 1 0 0 1 0 0 cm /n0 Do Q q 1 0 0 1 0 0 cm
/" + imageFormName.getName() + " Do Q\n";
-
appendRawCommands(pdfStructure.getHolderFormStream().createOutputStream(),
holderFormContent);
-
appendRawCommands(pdfStructure.getInnerFormStream().createOutputStream(),
innerFormContent);
-
appendRawCommands(pdfStructure.getImageFormStream().createOutputStream(),
imgFormContent);
+ writeRawCommands(pdfStructure.getHolderFormStream(),
holderFormContent);
+ writeRawCommands(pdfStructure.getInnerFormStream(), innerFormContent);
+ writeRawCommands(pdfStructure.getImageFormStream(), imgFormContent);
LOG.info("Injected appearance stream to pdf");
}
- public void appendRawCommands(OutputStream os, String commands) throws
IOException
+ public void writeRawCommands(PDStream stream, String commands) throws
IOException
{
- os.write(commands.getBytes(StandardCharsets.UTF_8));
- os.close();
+ try (OutputStream os = stream.createOutputStream())
+ {
+ os.write(commands.getBytes(StandardCharsets.UTF_8));
+ }
}
@Override
