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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2024/08/02 10:01:17 UTC
svn commit: r1919644 - in /pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state: SetLineCapStyle.java SetLineJoinStyle.java SetLineMiterLimit.java SetLineWidth.java
Author: tilman
Date: Fri Aug 2 10:01:17 2024
New Revision: 1919644
URL: http://svn.apache.org/viewvc?rev=1919644&view=rev
Log:
PDFBOX-5861: avoid ClassCastException
Modified:
pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineCapStyle.java
pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineJoinStyle.java
pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineMiterLimit.java
pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineWidth.java
Modified: pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineCapStyle.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineCapStyle.java?rev=1919644&r1=1919643&r2=1919644&view=diff
==============================================================================
--- pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineCapStyle.java (original)
+++ pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineCapStyle.java Fri Aug 2 10:01:17 2024
@@ -45,6 +45,10 @@ public class SetLineCapStyle extends Ope
{
throw new MissingOperandException(operator, arguments);
}
+ if (!checkArrayTypesClass(arguments, COSNumber.class))
+ {
+ return;
+ }
int lineCapStyle = ((COSNumber)arguments.get( 0 )).intValue();
getContext().getGraphicsState().setLineCap(lineCapStyle);
}
Modified: pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineJoinStyle.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineJoinStyle.java?rev=1919644&r1=1919643&r2=1919644&view=diff
==============================================================================
--- pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineJoinStyle.java (original)
+++ pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineJoinStyle.java Fri Aug 2 10:01:17 2024
@@ -47,6 +47,10 @@ public class SetLineJoinStyle extends Op
{
throw new MissingOperandException(operator, arguments);
}
+ if (!checkArrayTypesClass(arguments, COSNumber.class))
+ {
+ return;
+ }
int lineJoinStyle = ((COSNumber)arguments.get( 0 )).intValue();
getContext().getGraphicsState().setLineJoin(lineJoinStyle);
}
Modified: pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineMiterLimit.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineMiterLimit.java?rev=1919644&r1=1919643&r2=1919644&view=diff
==============================================================================
--- pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineMiterLimit.java (original)
+++ pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineMiterLimit.java Fri Aug 2 10:01:17 2024
@@ -46,6 +46,10 @@ public class SetLineMiterLimit extends O
{
throw new MissingOperandException(operator, arguments);
}
+ if (!checkArrayTypesClass(arguments, COSNumber.class))
+ {
+ return;
+ }
COSNumber miterLimit = (COSNumber)arguments.get( 0 );
getContext().getGraphicsState().setMiterLimit(miterLimit.floatValue());
}
Modified: pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineWidth.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineWidth.java?rev=1919644&r1=1919643&r2=1919644&view=diff
==============================================================================
--- pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineWidth.java (original)
+++ pdfbox/branches/3.0/pdfbox/src/main/java/org/apache/pdfbox/contentstream/operator/state/SetLineWidth.java Fri Aug 2 10:01:17 2024
@@ -47,6 +47,10 @@ public class SetLineWidth extends Operat
{
throw new MissingOperandException(operator, arguments);
}
+ if (!checkArrayTypesClass(arguments, COSNumber.class))
+ {
+ return;
+ }
COSNumber width = (COSNumber) arguments.get(0);
getContext().getGraphicsState().setLineWidth(width.floatValue());
}