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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.table;
-
- // XML
- import org.xml.sax.Locator;
-
- import org.apache.fop.apps.FOPException;
- 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.CommonAccessibility;
- import org.apache.fop.fo.properties.CommonAccessibilityHolder;
-
- /**
- * Class modelling the <a href="http://www.w3.org/TR/xsl/#fo_table-and-caption">
- * <code>fo:table-and-caption</code></a> property.
- * TODO needs implementation
- */
- public class TableAndCaption extends FObj implements CommonAccessibilityHolder {
-
- private CommonAccessibility commonAccessibility;
-
- // The value of properties relevant for fo:table-and-caption.
- // Unused but valid items, commented out for performance:
- // private CommonAural commonAural;
- // private CommonBorderPaddingBackground commonBorderPaddingBackground;
- // private CommonMarginBlock commonMarginBlock;
- // private CommonRelativePosition commonRelativePosition;
- // private int breakAfter;
- // private int breakBefore;
- // private int captionSide;
- // private int intrusionDisplace;
- // private KeepProperty keepTogether;
- // private KeepProperty keepWithNext;
- // private KeepProperty keepWithPrevious;
- // private int textAlign;
- // End of property values
-
- static boolean notImplementedWarningGiven = false; // CSOK: VisibilityModifier
-
- /** used for FO validation */
- private boolean tableCaptionFound = false;
- private boolean tableFound = false;
-
- /**
- * Create a TableAndCaption instance with the given {@link FONode}
- * as parent.
- * @param parent FONode that is the parent of this object
- */
- public TableAndCaption(FONode parent) {
- super(parent);
-
- if (!notImplementedWarningGiven) {
- getFOValidationEventProducer().unimplementedFeature(this, getName(),
- "fo:table-and-caption", getLocator());
- notImplementedWarningGiven = true;
- }
- }
-
- @Override
- public void bind(PropertyList pList) throws FOPException {
- super.bind(pList);
- commonAccessibility = CommonAccessibility.getInstance(pList);
- }
-
- /**
- * Make sure content model satisfied, if so then tell the
- * FOEventHandler that we are at the end of the flow.
- * {@inheritDoc}
- */
- protected void endOfNode() throws FOPException {
- if (!tableFound) {
- missingChildElementError("marker* table-caption? table");
- }
- }
-
- /**
- * {@inheritDoc}
- * <br>XSL Content Model: marker* table-caption? table
- */
- protected void validateChildNode(Locator loc, String nsURI, String localName)
- throws ValidationException {
-
- if (FO_URI.equals(nsURI)) {
- if (localName.equals("marker")) {
- if (tableCaptionFound) {
- nodesOutOfOrderError(loc, "fo:marker", "fo:table-caption");
- } else if (tableFound) {
- nodesOutOfOrderError(loc, "fo:marker", "fo:table");
- }
- } else if (localName.equals("table-caption")) {
- if (tableCaptionFound) {
- tooManyNodesError(loc, "fo:table-caption");
- } else if (tableFound) {
- nodesOutOfOrderError(loc, "fo:table-caption", "fo:table");
- } else {
- tableCaptionFound = true;
- }
- } else if (localName.equals("table")) {
- if (tableFound) {
- tooManyNodesError(loc, "fo:table");
- } else {
- tableFound = true;
- }
- } else {
- invalidChildError(loc, nsURI, localName);
- }
- }
- }
-
- /** {@inheritDoc} */
- public String getLocalName() {
- return "table-and-caption";
- }
-
- /**
- * {@inheritDoc}
- * @return {@link org.apache.fop.fo.Constants#FO_TABLE_AND_CAPTION}
- */
- public int getNameId() {
- return FO_TABLE_AND_CAPTION;
- }
-
- /** {@inheritDoc} */
- public CommonAccessibility getCommonAccessibility() {
- return commonAccessibility;
- }
-
- }
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