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iText, a free Java-PDF library
/*
* $Id: 79113caf8895fa01ea41f58ebe8448f233c5072b $
*
* This file is part of the iText (R) project.
* Copyright (c) 1998-2015 iText Group NV
* Authors: Bruno Lowagie, Paulo Soares, et al.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License version 3
* as published by the Free Software Foundation with the addition of the
* following permission added to Section 15 as permitted in Section 7(a):
* FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
* ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
* OF THIRD PARTY RIGHTS
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Affero General Public License for more details.
* You should have received a copy of the GNU Affero General Public License
* along with this program; if not, see http://www.gnu.org/licenses or write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA, 02110-1301 USA, or download the license from the following URL:
* http://itextpdf.com/terms-of-use/
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License.
*
* In accordance with Section 7(b) of the GNU Affero General Public License,
* a covered work must retain the producer line in every PDF that is created
* or manipulated using iText.
*
* You can be released from the requirements of the license by purchasing
* a commercial license. Buying such a license is mandatory as soon as you
* develop commercial activities involving the iText software without
* disclosing the source code of your own applications.
* These activities include: offering paid services to customers as an ASP,
* serving PDFs on the fly in a web application, shipping iText with a closed
* source product.
*
* For more information, please contact iText Software Corp. at this
* address: [email protected]
*/
package com.itextpdf.text.pdf;
import com.itextpdf.text.error_messages.MessageLocalization;
public class DeviceNColor extends ExtendedColor {
PdfDeviceNColor pdfDeviceNColor;
float[] tints;
public DeviceNColor(PdfDeviceNColor pdfDeviceNColor, float[] tints) {
super(TYPE_DEVICEN);
if (pdfDeviceNColor.getSpotColors().length != tints.length)
throw new RuntimeException(MessageLocalization.getComposedMessage("devicen.color.shall.have.the.same.number.of.colorants.as.the.destination.DeviceN.color.space"));
this.pdfDeviceNColor = pdfDeviceNColor;
this.tints = tints;
}
public PdfDeviceNColor getPdfDeviceNColor() {
return pdfDeviceNColor;
}
public float[] getTints() {
return tints;
}
public boolean equals(Object obj) {
if (obj instanceof DeviceNColor && ((DeviceNColor) obj).tints.length == tints.length) {
int i = 0;
for (float tint : this.tints) {
if (tint != ((DeviceNColor) obj).tints[i])
return false;
i++;
}
return true;
}
return false;
}
public int hashCode() {
int hashCode = pdfDeviceNColor.hashCode();
for (Float tint : this.tints) {
hashCode ^= tint.hashCode();
}
return hashCode;
}
}