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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/06/05 15:34:54 UTC
svn commit: r1890514 -
/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/Overlay.java
Author: tilman
Date: Sat Jun 5 15:34:54 2021
New Revision: 1890514
URL: http://svn.apache.org/viewvc?rev=1890514&view=rev
Log:
PDFBOX-4892: optimize, as suggested by valerybokov
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/Overlay.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/Overlay.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/Overlay.java?rev=1890514&r1=1890513&r2=1890514&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/Overlay.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/Overlay.java Sat Jun 5 15:34:54 2021
@@ -41,6 +41,7 @@ import org.apache.pdfbox.cos.COSStream;
import org.apache.pdfbox.io.IOUtils;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
+import org.apache.pdfbox.pdmodel.PDPageTree;
import org.apache.pdfbox.pdmodel.PDResources;
import org.apache.pdfbox.pdmodel.common.PDRectangle;
import org.apache.pdfbox.pdmodel.graphics.form.PDFormXObject;
@@ -371,10 +372,12 @@ public class Overlay implements Closeabl
private void processPages(PDDocument document) throws IOException
{
int pageCounter = 0;
- for (PDPage page : document.getPages())
+ PDPageTree pageTree = document.getPages();
+ int numberOfPages = pageTree.getCount();
+ for (PDPage page : pageTree)
{
pageCounter++;
- LayoutPage layoutPage = getLayoutPage(pageCounter, document.getNumberOfPages());
+ LayoutPage layoutPage = getLayoutPage(pageCounter, numberOfPages);
if (layoutPage == null)
{
continue;