From 06705460473fe1d911d29f264b9ac505d5111fbf Mon Sep 17 00:00:00 2001
From: Christian Maierhofer <cmaierhofer@iaik.tugraz.at>
Date: Mon, 13 Jun 2016 13:17:30 +0200
Subject: Modified sig-block positioning to image-based

---
 .../src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java      | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'pdf-as-lib')

diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java
index d47b05fa..cd0a4699 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java
@@ -26,6 +26,8 @@ package at.gv.egiz.pdfas.lib.api;
 import iaik.security.ec.provider.ECCelerate;
 import iaik.security.provider.IAIK;
 
+import java.awt.Graphics2D;
+import java.awt.image.BufferedImage;
 import java.io.BufferedOutputStream;
 import java.io.File;
 import java.io.FileOutputStream;
@@ -175,6 +177,7 @@ public class PdfAsFactory implements IConfigurationConstants {
 			synchronized (init_mutex) {
 				if (!initialized) {
 					initialized = true;
+					registerGraphicsEnvironment();
 					registerSecurityProvider(configuration);
 					teeInformation("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++");
 					teeInformation("+ PDF-AS: " + getVersion());
@@ -188,6 +191,11 @@ public class PdfAsFactory implements IConfigurationConstants {
 			}
 		}
 	}
+	
+	private static void registerGraphicsEnvironment(){
+		BufferedImage bim = new BufferedImage(1, 1, BufferedImage.TYPE_INT_ARGB);
+		Graphics2D graphics = bim.createGraphics();
+	}
 
 	/**
 	 * Create a new instance of PDF-AS
-- 
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