src/java.desktop/share/classes/javax/swing/text/AbstractDocument.java

*** 1,7 ****
  /*
!  * Copyright (c) 1997, 2017, 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) 1997, 2018, 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
*** 1055,1065 ****
  
  
          // Calculate the bidi levels for the affected range of paragraphs.  The
          // levels array will contain a bidi level for each character in the
          // affected text.
!         byte levels[] = calculateBidiLevels( firstPStart, lastPEnd );
  
  
          Vector<Element> newElements = new Vector<Element>();
  
          // Calculate the first span of characters in the affected range with
--- 1055,1065 ----
  
  
          // Calculate the bidi levels for the affected range of paragraphs.  The
          // levels array will contain a bidi level for each character in the
          // affected text.
!         byte[] levels = calculateBidiLevels( firstPStart, lastPEnd );
  
  
          Vector<Element> newElements = new Vector<Element>();
  
          // Calculate the first span of characters in the affected range with
*** 1183,1193 ****
      /**
       * Calculate the levels array for a range of paragraphs.
       */
      private byte[] calculateBidiLevels( int firstPStart, int lastPEnd ) {
  
!         byte levels[] = new byte[ lastPEnd - firstPStart ];
          int  levelsEnd = 0;
          Boolean defaultDirection = null;
          Object d = getProperty(TextAttribute.RUN_DIRECTION);
          if (d instanceof Boolean) {
              defaultDirection = (Boolean) d;
--- 1183,1193 ----
      /**
       * Calculate the levels array for a range of paragraphs.
       */
      private byte[] calculateBidiLevels( int firstPStart, int lastPEnd ) {
  
!         byte[] levels = new byte[ lastPEnd - firstPStart ];
          int  levelsEnd = 0;
          Boolean defaultDirection = null;
          Object d = getProperty(TextAttribute.RUN_DIRECTION);
          if (d instanceof Boolean) {
              defaultDirection = (Boolean) d;