Removed NumberFormat usage in PDFRenderer to fix a locale-specific bug

for locales which use comma as the decimal separator.

Fixed a minor issue with PDFStream where blank or null filter types
were reported with an error message. These are now just ignored.

PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@194020 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 6 insertions, 0 deletions

diff --git a/src/org/apache/fop/pdf/PDFStream.java b/src/org/apache/fop/pdf/PDFStream.java
index 195b2e857..ccf22db75 100644
--- a/src/org/apache/fop/pdf/PDFStream.java
+++ b/src/org/apache/fop/pdf/PDFStream.java
@@ -117,6 +117,9 @@ public class PDFStream extends PDFObject {
 
     public void addFilter(String filterType) 
     {
+	if (filterType == null) {
+	    return;
+	}
 	if (filterType.equals("flate")) {
 	    addFilter(new FlateFilter());
 	}
@@ -126,6 +129,9 @@ public class PDFStream extends PDFObject {
 	else if (filterType.equals("ascii-hex")) {
 	    addFilter(new ASCIIHexFilter());
 	}
+	else if (filterType.equals(""))	{
+	    return;
+	}
 	else {
 	    MessageHandler.errorln("Unsupported filter type in stream-filter-list: "+filterType);
 	}