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-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java8
1 files changed, 8 insertions, 0 deletions
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