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- /*
- * @(#)WRListRef.java 1.9 95/03/14 Jonathan Payne
- *
- * Copyright (c) 1994 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Permission to use, copy, modify, and distribute this software
- * and its documentation for NON-COMMERCIAL purposes and without
- * fee is hereby granted provided that this copyright notice
- * appears in all copies. Please refer to the file "copyright.html"
- * for further important copyright and licensing information.
- *
- * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
- * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
- * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
- */
-
- package browser;
-
- import java.util.*;
- import java.io.*;
- import awt.*;
- import net.*;
- import net.www.http.*;
- import net.www.html.*;
-
- /**
- * Class WRListRef is the super class of all the html tag refs that
- * exhibit list characteristics, such as dl, ol, ul.
- * @version 1.9, 14 Mar 1995
- * @author Jonathan Payne
- */
-
- public class WRListRef extends WRTagRef {
- public WRListRef(Tag t, int pos, boolean isEnd, int margin) {
- super(t, pos, isEnd);
- marginIncrement = margin;
- }
-
- public WRListRef(Tag t, int pos, boolean isEnd) {
- this(t, pos, isEnd, 35);
- }
-
- protected int marginIncrement;
- protected int margin;
-
- public DisplayItem getNextBullet(WRFormatter f) {
- return null;
- }
-
- public void apply(WRFormatter f) {
- if (!isEnd) {
- f.pushParameters(null);
- margin = f.getLeftMargin() + marginIncrement;
- f.setLeftMargin(margin);
- if (f.listContext() == null) {
- f.breakLine(12);
- }
- f.pushList(this);
- } else {
- f.popList();
- if (f.listContext() == null) {
- f.breakLine(12);
- }
- f.popParameters();
- }
- }
- }
-