svn commit: r1783501 - /pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetStrokingColorSpace.java

[tilman]

Author: tilman
Date: Sat Feb 18 10:47:26 2017
New Revision: 1783501

URL: http://svn.apache.org/viewvc?rev=1783501&view=rev
Log:
PDFBOX-3691: avoid ClassCastException

Modified:
    
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetStrokingColorSpace.java

Modified: 
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetStrokingColorSpace.java
URL: 
http://svn.apache.org/viewvc/pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetStrokingColorSpace.java?rev=1783501&r1=1783500&r2=1783501&view=diff
==============================================================================
--- 
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetStrokingColorSpace.java
 (original)
+++ 
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/color/SetStrokingColorSpace.java
 Sat Feb 18 10:47:26 2017
@@ -36,9 +36,12 @@ public class SetStrokingColorSpace exten
     @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().setStrokingColorSpace(cs);
         context.getGraphicsState().setStrokingColor(cs.getInitialColor());
     }