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/*
* $Id$
* Copyright (C) 2001 The Apache Software Foundation. All rights reserved.
* For details on use and redistribution please refer to the
* LICENSE file included with these sources.
*/
package org.apache.fop.fo.pagination;
// FOP
import org.apache.fop.datatypes.FODimension;
import org.apache.fop.fo.*;
import org.apache.fop.apps.FOPException;
import org.apache.fop.area.RegionReference;
import java.awt.Rectangle;
import org.xml.sax.Attributes;
public class RegionBefore extends RegionBA {
public RegionBefore(FONode parent) {
super(parent);
}
// public void handleAttrs(Attributes attlist) throws FOPException {
// super.handleAttrs(attlist);
// }
protected String getDefaultRegionName() {
return "xsl-region-before";
}
public String getRegionClass() {
return Region.BEFORE;
}
public int getRegionAreaClass() {
return RegionReference.BEFORE;
}
protected Rectangle getViewportRectangle (FODimension reldims) {
// Depends on extent and precedence
// This should return rectangle in writing-mode coordinates relative
// to the page-reference area rectangle
// This means the origin is (start, before) and the dimensions are (ipd,bpd)
// Before is always 0, start depends on extent
// ipd depends on precedence, bpd=extent
Rectangle vpRect = new Rectangle(0, 0, reldims.ipd, getExtent());
if (getPrecedence() == false) {
adjustIPD(vpRect);
}
return vpRect;
}
}
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