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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* $Id$ */
package org.apache.fop.fo.flow;
import java.awt.Color;
import org.xml.sax.Locator;
import org.apache.fop.apps.FOPException;
import org.apache.fop.datatypes.Length;
import org.apache.fop.fo.Constants;
import org.apache.fop.fo.FONode;
import org.apache.fop.fo.FObj;
import org.apache.fop.fo.PropertyList;
import org.apache.fop.fo.ValidationException;
import org.apache.fop.fo.properties.CommonBorderPaddingBackground;
import org.apache.fop.fo.properties.CommonFont;
import org.apache.fop.fo.properties.CommonTextDecoration;
import org.apache.fop.fo.properties.SpaceProperty;
/**
* Base class modelling the fo:page-number-citation object.
*/
public abstract class AbstractPageNumberCitation extends FObj {
// The value of properties relevant for fo:page-number-citation(-last).
private CommonBorderPaddingBackground commonBorderPaddingBackground;
private CommonFont commonFont;
private Length alignmentAdjust;
private int alignmentBaseline;
private Length baselineShift;
private int dominantBaseline;
// private ToBeImplementedProperty letterSpacing;
private SpaceProperty lineHeight;
private String refId;
/** Holds the text decoration values. May be null */
private CommonTextDecoration textDecoration;
// private ToBeImplementedProperty textShadow;
// Unused but valid items, commented out for performance:
// private CommonAccessibility commonAccessibility;
// private CommonAural commonAural;
// private CommonMarginInline commonMarginInline;
// private CommonRelativePosition commonRelativePosition;
// private KeepProperty keepWithNext;
// private KeepProperty keepWithPrevious;
// private int scoreSpaces;
// private Length textAltitude;
// private Length textDepth;
// private int textTransform;
// private int visibility;
// private SpaceProperty wordSpacing;
// private int wrapOption;
// End of property values
// Properties which are not explicitely listed but are still applicable
private Color color;
/**
* @param parent FONode that is the parent of this object
*/
public AbstractPageNumberCitation(FONode parent) {
super(parent);
}
/**
* {@inheritDoc}
*/
public void bind(PropertyList pList) throws FOPException {
super.bind(pList);
commonBorderPaddingBackground = pList.getBorderPaddingBackgroundProps();
commonFont = pList.getFontProps();
alignmentAdjust = pList.get(PR_ALIGNMENT_ADJUST).getLength();
alignmentBaseline = pList.get(PR_ALIGNMENT_BASELINE).getEnum();
baselineShift = pList.get(PR_BASELINE_SHIFT).getLength();
dominantBaseline = pList.get(PR_DOMINANT_BASELINE).getEnum();
// letterSpacing = pList.get(PR_LETTER_SPACING);
lineHeight = pList.get(PR_LINE_HEIGHT).getSpace();
refId = pList.get(PR_REF_ID).getString();
textDecoration = pList.getTextDecorationProps();
// textShadow = pList.get(PR_TEXT_SHADOW);
// implicit properties
color = pList.get(Constants.PR_COLOR).getColor(getUserAgent());
}
/** {@inheritDoc} */
protected void startOfNode() throws FOPException {
super.startOfNode();
if (refId.equals("")) {
missingPropertyError("ref-id");
}
}
/**
* {@inheritDoc}
* XSL Content Model: empty
*/
protected void validateChildNode(Locator loc, String nsURI, String localName)
throws ValidationException {
invalidChildError(loc, nsURI, localName);
}
/** @return the Common Font Properties. */
public CommonFont getCommonFont() {
return commonFont;
}
/** @return the "color" property. */
public Color getColor() {
return color;
}
/** @return the "text-decoration" property. */
public CommonTextDecoration getTextDecoration() {
return textDecoration;
}
/**
* @return the "alignment-adjust" property
*/
public Length getAlignmentAdjust() {
return alignmentAdjust;
}
/**
* @return the "alignment-baseline" property
*/
public int getAlignmentBaseline() {
return alignmentBaseline;
}
/**
* @return the "baseline-shift" property
*/
public Length getBaselineShift() {
return baselineShift;
}
/**
* @return the "dominant-baseline" property
*/
public int getDominantBaseline() {
return dominantBaseline;
}
/** @return the Common Border, Padding, and Background Properties. */
public CommonBorderPaddingBackground getCommonBorderPaddingBackground() {
return commonBorderPaddingBackground;
}
/**
* @return the "line-height" property
*/
public SpaceProperty getLineHeight() {
return lineHeight;
}
/** @return the "ref-id" property. */
public String getRefId() {
return refId;
}
}
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