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/*
* $Id$
* ============================================================================
* The Apache Software License, Version 1.1
* ============================================================================
*
* Copyright (C) 1999-2004 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.properties;
import org.apache.fop.apps.FOPException;
import org.apache.fop.fo.Constants;
import org.apache.fop.fo.Property;
import org.apache.fop.fo.PropertyList;
/**
* @author me
*
* To change the template for this generated type comment go to
* Window - Preferences - Java - Code Generation - Code and Comments
*/
public class DimensionPropertyMaker extends CorrespondingPropertyMaker {
int[][] extraCorresponding = null;
public DimensionPropertyMaker(PropertyMaker baseMaker) {
super(baseMaker);
}
public void setExtraCorresponding(int[][] extraCorresponding) {
this.extraCorresponding = extraCorresponding;
}
public boolean isCorrespondingForced(PropertyList propertyList) {
if (super.isCorrespondingForced(propertyList))
return true;
for (int i = 0; i < extraCorresponding.length; i++) {
int wmcorr = extraCorresponding[i][0]; //propertyList.getWritingMode()];
if (propertyList.getExplicit(wmcorr) != null)
return true;
}
return false;
}
public Property compute(PropertyList propertyList) throws FOPException {
// Based on [width|height]
Property p = super.compute(propertyList);
if (p == null) {
p = baseMaker.make(propertyList);
}
// Based on min-[width|height]
int wmcorr = propertyList.wmMap(extraCorresponding[0][0],
extraCorresponding[0][1],
extraCorresponding[0][2]);
Property subprop = propertyList.getExplicitOrShorthand(wmcorr);
if (subprop != null) {
baseMaker.setSubprop(p, Constants.CP_MINIMUM, subprop);
}
// Based on max-[width|height]
wmcorr = propertyList.wmMap(extraCorresponding[1][0],
extraCorresponding[1][1],
extraCorresponding[1][2]);
subprop = propertyList.getExplicitOrShorthand(wmcorr);
// TODO: Don't set when NONE.
if (subprop != null) {
baseMaker.setSubprop(p, Constants.CP_MAXIMUM, subprop);
}
return p;
}
}
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