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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/10/02 11:13:37 UTC
svn commit: r1893807 - in
/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function:
PDFunction.java PDFunctionType2.java
Author: tilman
Date: Sat Oct 2 11:13:37 2021
New Revision: 1893807
URL: http://svn.apache.org/viewvc?rev=1893807&view=rev
Log:
PDFBOX-4892: optimize, as suggested by valerybokov; make method final that is called in constructor
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunction.java
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunctionType2.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunction.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunction.java?rev=1893807&r1=1893806&r2=1893807&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunction.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunction.java Sat Oct 2 11:13:37 2021
@@ -82,7 +82,7 @@ public abstract class PDFunction impleme
* @return The stream for this object.
*/
@Override
- public COSDictionary getCOSObject()
+ public final COSDictionary getCOSObject()
{
if (functionStream != null)
{
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunctionType2.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunctionType2.java?rev=1893807&r1=1893806&r2=1893807&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunctionType2.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/common/function/PDFunctionType2.java Sat Oct 2 11:13:37 2021
@@ -54,9 +54,10 @@ public class PDFunctionType2 extends PDF
{
super(function);
- if (getCOSObject().getDictionaryObject(COSName.C0) instanceof COSArray)
+ COSArray cosArray0 = getCOSObject().getCOSArray(COSName.C0);
+ if (cosArray0 != null)
{
- c0 = getCOSObject().getCOSArray(COSName.C0);
+ c0 = cosArray0;
}
else
{
@@ -67,9 +68,10 @@ public class PDFunctionType2 extends PDF
c0.add(new COSFloat(0));
}
- if (getCOSObject().getDictionaryObject(COSName.C1) instanceof COSArray)
+ COSArray cosArray1 = getCOSObject().getCOSArray(COSName.C1);
+ if (cosArray1 != null)
{
- c1 = getCOSObject().getCOSArray(COSName.C1);
+ c1 = cosArray1;
}
else
{