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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/12/25 15:10:05 UTC
svn commit: r1896392 - /pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDFont.java
Author: tilman
Date: Sat Dec 25 15:10:05 2021
New Revision: 1896392
URL: http://svn.apache.org/viewvc?rev=1896392&view=rev
Log:
PDFBOX-5339: avoid ClassCastException
Modified:
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDFont.java
Modified: pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDFont.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDFont.java?rev=1896392&r1=1896391&r2=1896392&view=diff
==============================================================================
--- pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDFont.java (original)
+++ pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDFont.java Sat Dec 25 15:10:05 2021
@@ -397,11 +397,16 @@ public abstract class PDFont implements
{
for (int i = 0; i < widths.size(); i++)
{
- COSNumber fontWidth = (COSNumber) widths.getObject(i);
- if (fontWidth.floatValue() > 0)
+ COSBase base = widths.getObject(i);
+ if (base instanceof COSNumber)
{
- totalWidth += fontWidth.floatValue();
- characterCount += 1;
+ COSNumber fontWidth = (COSNumber) base;
+ float floatValue = fontWidth.floatValue();
+ if (floatValue > 0)
+ {
+ totalWidth += floatValue;
+ characterCount += 1;
+ }
}
}
}