001: /*
002: * $Id: ImgRaw.java 2752 2007-05-15 14:58:33Z blowagie $
003: * $Name$
004: *
005: * Copyright 2000, 2001, 2002 by Paulo Soares.
006: *
007: * The contents of this file are subject to the Mozilla Public License Version 1.1
008: * (the "License"); you may not use this file except in compliance with the License.
009: * You may obtain a copy of the License at http://www.mozilla.org/MPL/
010: *
011: * Software distributed under the License is distributed on an "AS IS" basis,
012: * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
013: * for the specific language governing rights and limitations under the License.
014: *
015: * The Original Code is 'iText, a free JAVA-PDF library'.
016: *
017: * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
018: * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
019: * All Rights Reserved.
020: * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
021: * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
022: *
023: * Contributor(s): all the names of the contributors are added in the source code
024: * where applicable.
025: *
026: * Alternatively, the contents of this file may be used under the terms of the
027: * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
028: * provisions of LGPL are applicable instead of those above. If you wish to
029: * allow use of your version of this file only under the terms of the LGPL
030: * License and not to allow others to use your version of this file under
031: * the MPL, indicate your decision by deleting the provisions above and
032: * replace them with the notice and other provisions required by the LGPL.
033: * If you do not delete the provisions above, a recipient may use your version
034: * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
035: *
036: * This library is free software; you can redistribute it and/or modify it
037: * under the terms of the MPL as stated above or under the terms of the GNU
038: * Library General Public License as published by the Free Software Foundation;
039: * either version 2 of the License, or any later version.
040: *
041: * This library is distributed in the hope that it will be useful, but WITHOUT
042: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
043: * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
044: * details.
045: *
046: * If you didn't download this code from the following link, you should check if
047: * you aren't using an obsolete version:
048: * http://www.lowagie.com/iText/
049: */
050:
051: package com.lowagie.text;
052:
053: import java.net.URL;
054:
055: /**
056: * Raw Image data that has to be inserted into the document
057: *
058: * @see Element
059: * @see Image
060: *
061: * @author Paulo Soares
062: */
063:
064: public class ImgRaw extends Image {
065:
066: ImgRaw(Image image) {
067: super (image);
068: }
069:
070: /** Creats an Image in raw mode.
071: *
072: * @param width the exact width of the image
073: * @param height the exact height of the image
074: * @param components 1,3 or 4 for GrayScale, RGB and CMYK
075: * @param bpc bits per component. Must be 1,2,4 or 8
076: * @param data the image data
077: * @throws BadElementException on error
078: */
079:
080: public ImgRaw(int width, int height, int components, int bpc,
081: byte[] data) throws BadElementException {
082: super ((URL) null);
083: type = IMGRAW;
084: scaledHeight = height;
085: setTop(scaledHeight);
086: scaledWidth = width;
087: setRight(scaledWidth);
088: if (components != 1 && components != 3 && components != 4)
089: throw new BadElementException(
090: "Components must be 1, 3, or 4.");
091: if (bpc != 1 && bpc != 2 && bpc != 4 && bpc != 8)
092: throw new BadElementException(
093: "Bits-per-component must be 1, 2, 4, or 8.");
094: colorspace = components;
095: this.bpc = bpc;
096: rawData = data;
097: plainWidth = getWidth();
098: plainHeight = getHeight();
099: }
100: }
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