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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2015/09/21 21:34:16 UTC
svn commit: r1704405 -
/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/text/MoveTextSetLeading.java
Author: tilman
Date: Mon Sep 21 19:34:15 2015
New Revision: 1704405
URL: http://svn.apache.org/viewvc?rev=1704405&view=rev
Log:
PDFBOX-2982: avoid ClassCastException
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/text/MoveTextSetLeading.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/text/MoveTextSetLeading.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/text/MoveTextSetLeading.java?rev=1704405&r1=1704404&r2=1704405&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/text/MoveTextSetLeading.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/text/MoveTextSetLeading.java Mon Sep 21 19:34:15 2015
@@ -43,8 +43,13 @@ public class MoveTextSetLeading extends
}
//move text position and set leading
- COSNumber y = (COSNumber)arguments.get(1);
-
+ COSBase base1 = arguments.get(1);
+ if (!(base1 instanceof COSNumber))
+ {
+ return;
+ }
+ COSNumber y = (COSNumber) base1;
+
List<COSBase> args = new ArrayList<COSBase>();
args.add(new COSFloat(-1 * y.floatValue()));
context.processOperator("TL", args);