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Diffstat (limited to 'src/java/org/apache/fop/fo/Declarations.java')
| -rw-r--r-- | src/java/org/apache/fop/fo/Declarations.java | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/java/org/apache/fop/fo/Declarations.java b/src/java/org/apache/fop/fo/Declarations.java new file mode 100644 index 000000000..6dfb9aa61 --- /dev/null +++ b/src/java/org/apache/fop/fo/Declarations.java @@ -0,0 +1,107 @@ +/* + * $Id: Declarations.java,v 1.8 2003/03/05 21:48:01 jeremias Exp $ + * ============================================================================ + * The Apache Software License, Version 1.1 + * ============================================================================ + * + * Copyright (C) 1999-2003 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 + * apache@apache.org. + * + * 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 <jtauber@jtauber.com>. For more information on the Apache + * Software Foundation, please see <http://www.apache.org/>. + */ +package org.apache.fop.fo; + +// Java +import java.util.List; +import java.util.Map; +import java.util.Iterator; + +/** + * Declarations formatting object. + * A declarations formatting object holds a set of color-profiles + * and optionally additional non-XSL namespace elements. + * The color-profiles are held in a hashmap for use with color-profile + * references. + */ +public class Declarations extends FObj { + + private Map colorProfiles = null; + private List external = null; + + protected Declarations(FONode parent) { + super(parent); + } + + /** + * At then end of this element sort out the child into + * a hashmap of color profiles and a list of external xml. + */ + public void end() { + for (Iterator iter = children.iterator(); iter.hasNext();) { + FONode node = (FONode)iter.next(); + if (node.getName().equals("fo:color-profile")) { + ColorProfile cp = (ColorProfile)node; + if (!"".equals(cp.getProfileName())) { + if (colorProfiles == null) { + colorProfiles = new java.util.HashMap(); + } + if (colorProfiles.get(cp.getProfileName()) != null) { + // duplicate names + getLogger().warn("Duplicate fo:color-profile profile name : " + + cp.getProfileName()); + } + colorProfiles.put(cp.getProfileName(), cp); + } else { + getLogger().warn("color-profile-name required for color profile"); + } + } else if (node instanceof XMLObj) { + if (external == null) { + external = new java.util.ArrayList(); + } + external.add(node); + } else { + getLogger().warn("invalid element " + node.getName() + "inside declarations"); + } + } + children = null; + } +} |