keiron 01/08/22 23:14:33
Modified: src/org/apache/fop/render/pdf PDFRenderer.java
Log:
made the pdf renderer reusable (eg. how cocoon uses it)
prevents it creating invalid documents
frees up memory
Revision Changes Path
1.86 +10 -1 xml-fop/src/org/apache/fop/render/pdf/PDFRenderer.java
Index: PDFRenderer.java
===================================================================
RCS file: /home/cvs/xml-fop/src/org/apache/fop/render/pdf/PDFRenderer.java,v
retrieving revision 1.85
retrieving revision 1.86
diff -u -r1.85 -r1.86
--- PDFRenderer.java 2001/08/21 08:26:11 1.85
+++ PDFRenderer.java 2001/08/23 06:14:33 1.86
@@ -1,5 +1,5 @@
/*
- * $Id: PDFRenderer.java,v 1.85 2001/08/21 08:26:11 keiron Exp $
+ * $Id: PDFRenderer.java,v 1.86 2001/08/23 06:14:33 keiron Exp $
* Copyright (C) 2001 The Apache Software Foundation. All rights reserved.
* For details on use and redistribution please refer to the
* LICENSE file included with these sources.
@@ -157,6 +157,15 @@
renderRootExtensions(extensions);
FontSetup.addToResources(this.pdfDoc, fontInfo);
pdfDoc.outputTrailer(stream);
+
+ // this frees up memory and makes the renderer reusable
+ this.pdfDoc = new PDFDocument();
+ this.pdfResources = null;
+ extensions = null;
+ currentStream = null;
+ currentAnnotList = null;
+ currentPage = null;
+ currentColor = null;
}
/**
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