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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2020/02/05 16:15:59 UTC
svn commit: r1873650 -
/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetNonStrokingColorSpace.java
Author: tilman
Date: Wed Feb 5 16:15:58 2020
New Revision: 1873650
URL: http://svn.apache.org/viewvc?rev=1873650&view=rev
Log:
PDFBOX-4762: avoid ClassCastException, as suggested by Daniel Persson
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetNonStrokingColorSpace.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetNonStrokingColorSpace.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetNonStrokingColorSpace.java?rev=1873650&r1=1873649&r2=1873650&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetNonStrokingColorSpace.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetNonStrokingColorSpace.java Wed Feb 5 16:15:58 2020
@@ -37,9 +37,12 @@ public class SetNonStrokingColorSpace ex
@Override
public void process(Operator operator, List<COSBase> arguments) throws IOException
{
- COSName name = (COSName)arguments.get(0);
-
- PDColorSpace cs = context.getResources().getColorSpace(name);
+ COSBase base = arguments.get(0);
+ if (!(base instanceof COSName))
+ {
+ return;
+ }
+ PDColorSpace cs = context.getResources().getColorSpace((COSName) base);
context.getGraphicsState().setNonStrokingColorSpace(cs);
context.getGraphicsState().setNonStrokingColor(cs.getInitialColor());
}