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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.pdf;
/**
* class representing a rectangle
*
* Rectangles are specified on page 183 of the PDF 1.3 spec.
*/
public class PDFRectangle {
/**
* lower left x coordinate
*/
protected int llx;
/**
* lower left y coordinate
*/
protected int lly;
/**
* upper right x coordinate
*/
protected int urx;
/**
* upper right y coordinate
*/
protected int ury;
/**
* create a rectangle giving the four separate values
*
* @param llx lower left x coordinate
* @param lly lower left y coordinate
* @param urx upper right x coordinate
* @param ury upper right y coordinate
*/
public PDFRectangle(int llx, int lly, int urx, int ury) {
this.llx = llx;
this.lly = lly;
this.urx = urx;
this.ury = ury;
}
/**
* create a rectangle giving an array of four values
*
* @param array values in the order llx, lly, urx, ury
*/
public PDFRectangle(int[] array) {
this.llx = array[0];
this.lly = array[1];
this.urx = array[2];
this.ury = array[3];
}
/**
* produce the PDF representation for the object
*
* @return the PDF
*/
public byte[] toPDF() {
return toPDFString().getBytes();
}
/**
* Create a PDF string for this rectangle.
*
* @return the pdf string
*/
public String toPDFString() {
return new String(" [" + llx + " " + lly + " " + urx + " " + ury
+ "] ");
}
}
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