jeremias 2003/11/07 13:53:43 Added: src/java/org/apache/fop/svg ACIUtils.java Log: Helper class for debugging in TextPainters Revision Changes Path 1.1 xml-fop/src/java/org/apache/fop/svg/ACIUtils.java Index: ACIUtils.java =================================================================== /* * $Id: ACIUtils.java,v 1.1 2003/11/07 21:53:43 jeremias Exp $ * ============================================================================ * The Apache Software License, Version 1.1 * ============================================================================ * * Copyright (C) 2003 The Apache Software Foundation. All rights reserved. * * Redistribution and use in source and binary forms, with or without modifica- * tion, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * 3. The end-user documentation included with the redistribution, if any, must * include the following acknowledgment: "This product includes software * developed by the Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowledgment may appear in the software itself, if * and wherever such third-party acknowledgments normally appear. * * 4. The names "FOP" and "Apache Software Foundation" must not be used to * endorse or promote products derived from this software without prior * written permission. For written permission, please contact * [EMAIL PROTECTED] * * 5. Products derived from this software may not be called "Apache", nor may * "Apache" appear in their name, without prior written permission of the * Apache Software Foundation. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- * DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * ============================================================================ * * This software consists of voluntary contributions made by many individuals * on behalf of the Apache Software Foundation and was originally created by * James Tauber <[EMAIL PROTECTED]>. For more information on the Apache * Software Foundation, please see <http://www.apache.org/>. */ package org.apache.fop.svg; import java.text.AttributedCharacterIterator; import java.text.CharacterIterator; import java.util.Iterator; import java.util.Map; /** * Utilities for java.text.AttributedCharacterIterator. */ public final class ACIUtils { private ACIUtils() { //This class shouldn't be instantiated. } /** * Dumps the contents of an ACI to System.out. Used for debugging only. * @param aci the ACI to dump */ public static void dumpAttrs(AttributedCharacterIterator aci) { aci.first(); Iterator i = aci.getAttributes().entrySet().iterator(); while (i.hasNext()) { Map.Entry entry = (Map.Entry)i.next(); if (entry.getValue() != null) { System.out.println(entry.getKey() + ": " + entry.getValue()); } } int start = aci.getBeginIndex(); System.out.print("AttrRuns: "); while (aci.current() != CharacterIterator.DONE) { int end = aci.getRunLimit(); System.out.print("" + (end - start) + ", "); aci.setIndex(end); if (start == end) { break; } start = end; } System.out.println(""); } }
--------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
