src/java.desktop/windows/classes/sun/awt/windows/WFontConfiguration.java

*** 1,7 ****
  /*
!  * Copyright (c) 2001, 2014, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 2001, 2020, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 150,167 ****
          return getFileNameFromPlatformName(componentFontName);
      }
  
      /**
       * Returns the component font name (face name plus charset) of the
!      * font that should be used for AWT text components. May return null.
       */
      public String getTextComponentFontName(String familyName, int style) {
          FontDescriptor[] fontDescriptors = getFontDescriptors(familyName, style);
          String fontName = findFontWithCharset(fontDescriptors, textInputCharset);
!         if (fontName == null) {
              fontName = findFontWithCharset(fontDescriptors, "DEFAULT_CHARSET");
          }
          return fontName;
      }
  
      private String findFontWithCharset(FontDescriptor[] fontDescriptors, String charset) {
          String fontName = null;
--- 150,171 ----
          return getFileNameFromPlatformName(componentFontName);
      }
  
      /**
       * Returns the component font name (face name plus charset) of the
!      * font that should be used for AWT text components.
       */
      public String getTextComponentFontName(String familyName, int style) {
          FontDescriptor[] fontDescriptors = getFontDescriptors(familyName, style);
          String fontName = findFontWithCharset(fontDescriptors, textInputCharset);
!         if ((fontName == null) && !textInputCharset.equals("DEFAULT_CHARSET")) {
              fontName = findFontWithCharset(fontDescriptors, "DEFAULT_CHARSET");
          }
+         if (fontName == null) {
+             fontName = (fontDescriptors.length > 0) ? fontDescriptors[0].getNativeName()
+                                                     : "Arial.ANSI_CHARSET";
+         }
          return fontName;
      }
  
      private String findFontWithCharset(FontDescriptor[] fontDescriptors, String charset) {
          String fontName = null;