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Posted to commits@pdfbox.apache.org by tb...@apache.org on 2018/08/27 12:21:48 UTC
svn commit: r1839305 -
/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/state/PDExtendedGraphicsState.java
Author: tboehme
Date: Mon Aug 27 12:21:48 2018
New Revision: 1839305
URL: http://svn.apache.org/viewvc?rev=1839305&view=rev
Log:
PDFBOX-4301: check object type before casting to COSNumber in PDExtendedGraphicsState.getFloatItem
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/state/PDExtendedGraphicsState.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/state/PDExtendedGraphicsState.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/state/PDExtendedGraphicsState.java?rev=1839305&r1=1839304&r2=1839305&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/state/PDExtendedGraphicsState.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/state/PDExtendedGraphicsState.java Mon Aug 27 12:21:48 2018
@@ -598,9 +598,11 @@ public class PDExtendedGraphicsState imp
private Float getFloatItem( COSName key )
{
Float retval = null;
- COSNumber value = (COSNumber) dict.getDictionaryObject( key );
- if( value != null )
+
+ COSBase base = dict.getDictionaryObject(key);
+ if (base instanceof COSNumber)
{
+ COSNumber value = (COSNumber) base;
retval = value.floatValue();
}
return retval;