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/*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed 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.properties;
/**
* A length quantity in XSL which is specified as "auto".
*/
public class AutoLength extends LengthProperty {
/**
* @see org.apache.fop.datatypes.Length#isAuto()
*/
public boolean isAuto() {
return true;
}
// Should we do something intelligent here to set the actual size?
// Would need a reference object!
// protected void computeValue() {
// }
public boolean isAbsolute() {
return false;
}
/**
* Returns the length in 1/1000ths of a point (millipoints)
* @return the length in millipoints
*/
public int getValue() {
return 0;
}
/**
* Returns the value as numeric.
* @return the length in millipoints
*/
public double getNumericValue() {
return 0;
}
/**
* @see org.apache.fop.fo.properties.Property#getString()
*/
public String getString() {
return "auto";
}
}
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