001/* 002 * SVG Salamander 003 * Copyright (c) 2004, Mark McKay 004 * All rights reserved. 005 * 006 * Redistribution and use in source and binary forms, with or 007 * without modification, are permitted provided that the following 008 * conditions are met: 009 * 010 * - Redistributions of source code must retain the above 011 * copyright notice, this list of conditions and the following 012 * disclaimer. 013 * - Redistributions in binary form must reproduce the above 014 * copyright notice, this list of conditions and the following 015 * disclaimer in the documentation and/or other materials 016 * provided with the distribution. 017 * 018 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 019 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 020 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 021 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 022 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 023 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 024 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 025 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 026 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 027 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 028 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 029 * OF THE POSSIBILITY OF SUCH DAMAGE. 030 * 031 * Mark McKay can be contacted at mark@kitfox.com. Salamander and other 032 * projects can be found at http://www.kitfox.com 033 * 034 * Created on January 26, 2004, 1:56 AM 035 */ 036package com.kitfox.svg; 037 038import java.util.Iterator; 039 040/** 041 * @author Mark McKay 042 * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> 043 */ 044public class Defs extends TransformableElement 045{ 046 047 public static final String TAG_NAME = "defs"; 048 049 /** 050 * Creates a new instance of Stop 051 */ 052 public Defs() 053 { 054 } 055 056 public String getTagName() 057 { 058 return TAG_NAME; 059 } 060 061 /** 062 * Called after the start element but before the end element to indicate 063 * each child tag that has been processed 064 */ 065 public void loaderAddChild(SVGLoaderHelper helper, SVGElement child) throws SVGElementException 066 { 067 super.loaderAddChild(helper, child); 068 069// members.add(child); 070 } 071 072 public boolean updateTime(double curTime) throws SVGException 073 { 074 boolean stateChange = false; 075 for (Iterator it = children.iterator(); it.hasNext();) 076 { 077 SVGElement ele = (SVGElement) it.next(); 078 stateChange = stateChange || ele.updateTime(curTime); 079 } 080 081 return super.updateTime(curTime) || stateChange; 082 } 083}