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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;
// 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;
/**
* Class modelling the fo:float object.
*/
public class Float extends FObj {
// The value of properties relevant for fo:float (commented out for performance.
// private int float_;
// private int clear;
// End of property values
static boolean notImplementedWarningGiven = false;
/**
* @see org.apache.fop.fo.FONode#FONode(FONode)
*/
public Float(FONode parent) {
super(parent);
if (!notImplementedWarningGiven) {
log.warn("fo:float is not yet implemented.");
notImplementedWarningGiven = true;
}
}
/**
* {@inheritDoc}
*/
public void bind(PropertyList pList) throws FOPException {
// No active properties -> Nothing to do.
}
/**
* {@inheritDoc}
* XSL Content Model: (%block;)+
*/
protected void validateChildNode(Locator loc, String nsURI, String localName)
throws ValidationException {
if (!isBlockItem(nsURI, localName)) {
invalidChildError(loc, nsURI, localName);
}
}
/**
* {@inheritDoc}
*/
protected void endOfNode() throws FOPException {
if (firstChild == null) {
missingChildElementError("(%block;)+");
}
}
/** {@inheritDoc} */
public String getLocalName() {
return "float";
}
/**
* {@inheritDoc}
*/
public int getNameId() {
return FO_FLOAT;
}
}
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