--- a/src/java.desktop/share/classes/sun/font/FontUtilities.java	Tue Oct 15 22:42:23 2019 -0700
+++ b/src/java.desktop/share/classes/sun/font/FontUtilities.java	Wed Oct 16 22:30:30 2019 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -266,6 +266,9 @@
         else if (code <= 0x0fff) { // U+0F00 - U+0FFF Tibetan
             return true;
         }
+        else if (code < 0x10A0) {  // U+1000 - U+109F Myanmar
+            return true;
+        }
         else if (code < 0x1100) {
             return false;
         }