From d89bf2d171bb17bc49b55bcd68a0fbbc29f94427 Mon Sep 17 00:00:00 2001
From: Volker Kunert <39316085+vk-github18@users.noreply.github.com>
Date: Tue, 20 Aug 2024 20:13:13 +0200
Subject: [PATCH] Update LayoutProcessor.java/ See #1159

Load only TrueTypeFontUnicode fonts
See #1159
---
 .../src/main/java/com/lowagie/text/pdf/LayoutProcessor.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/openpdf/src/main/java/com/lowagie/text/pdf/LayoutProcessor.java b/openpdf/src/main/java/com/lowagie/text/pdf/LayoutProcessor.java
index 7b7d90240..d65091169 100644
--- a/openpdf/src/main/java/com/lowagie/text/pdf/LayoutProcessor.java
+++ b/openpdf/src/main/java/com/lowagie/text/pdf/LayoutProcessor.java
@@ -270,6 +270,8 @@ public static boolean supportsFont(BaseFont baseFont) {
 
     /**
      * Loads the AWT font needed for layout
+     * <p>
+     * If baseFont is not instanceof TrueTypeFontUnicode *no* font is loaded.
      *
      * @param baseFont OpenPdf base font
      * @param filename of the font file
@@ -279,7 +281,9 @@ public static void loadFont(BaseFont baseFont, String filename) {
         if (!enabled || awtFontMap.get(baseFont) != null) {
             return;
         }
-
+        if (!(baseFont instanceof TrueTypeFontUnicode)) {
+            return;
+        }
         java.awt.Font awtFont;
         InputStream inputStream = null;
         try {