From 2ad060c388e6977587951dec8c9c2bc5a3b17d56 Mon Sep 17 00:00:00 2001
From: Thomas <>
Date: Wed, 13 Sep 2023 09:32:15 +0200
Subject: chore(core): remove unused code

---
 .../at/gv/egiz/pdfas/lib/impl/pdfbox2/PDFBOXObject.java     | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/PDFBOXObject.java b/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/PDFBOXObject.java
index 891ebe39..53b87d86 100644
--- a/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/PDFBOXObject.java
+++ b/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/PDFBOXObject.java
@@ -1,14 +1,10 @@
 package at.gv.egiz.pdfas.lib.impl.pdfbox2;
 
 import java.io.IOException;
-import java.util.HashMap;
-import java.util.Map;
 
 import javax.activation.DataSource;
 
-import org.apache.pdfbox.io.MemoryUsageSetting;
 import org.apache.pdfbox.pdmodel.PDDocument;
-import org.apache.pdfbox.pdmodel.font.PDFont;
 
 import at.gv.egiz.pdfas.lib.impl.stamping.pdfbox2.PDFAsFontCache;
 import at.gv.egiz.pdfas.lib.impl.status.OperationStatus;
@@ -17,9 +13,7 @@ import at.gv.egiz.pdfas.lib.impl.status.PDFObject;
 public class PDFBOXObject extends PDFObject {
 
 	private PDDocument doc;
-	
-	private Map<String, PDFont> fontCache = new HashMap<String, PDFont>();
-	
+		
 	private PDFAsFontCache sigBlockFontCache = new PDFAsFontCache();
 	
 	public PDFAsFontCache getSigBlockFontCache() {
@@ -54,11 +48,6 @@ public class PDFBOXObject extends PDFObject {
 		}
 	}
 
-	private MemoryUsageSetting getMemoryUsageSettings() {
-		// TODO: allow fine tuning of memory usage (divided main memory vs file memory)
-		return MemoryUsageSetting.setupMainMemoryOnly();
-	}
-
 	public void setOriginalDocument(DataSource originalDocument) throws IOException {
 		this.originalDocument = originalDocument;
 		if(doc != null) {
-- 
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