iText 5 itextpdf.jar Source Code

itextpdf.jar is a component in iText 5 Java library to provide core functionalities. iText Java library allows you to generate and manage PDF documents.

The Source Code files are provided at iText GitHub site.

You can compile it to generate your JAR file, using pom.xml as the build configuration file.

The source code of itextpdf-5.5.14.jar is provided below:

✍: FYIcenter.com

com/itextpdf/text/html/simpleparser/CellWrapper.java

/*
 *
 * This file is part of the iText (R) project.
    Copyright (c) 1998-2020 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: sales@itextpdf.com
 */
package com.itextpdf.text.html.simpleparser;

import java.util.List;

import com.itextpdf.text.Chunk;
import com.itextpdf.text.Element;
import com.itextpdf.text.ElementListener;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.TextElementArray;
import com.itextpdf.text.html.HtmlTags;
import com.itextpdf.text.html.HtmlUtilities;
import com.itextpdf.text.pdf.PdfPCell;

/**
 * We use a CellWrapper because we need some extra info
 * that isn't available in PdfPCell.
 * @author  psoares
 * @since 5.0.6 (renamed)
 * @deprecated since 5.5.2
 */
@Deprecated
public class CellWrapper implements TextElementArray {

	/** The cell that is wrapped in this stub. */
    private final PdfPCell cell;

    /**
     * The width of the cell.
     * @since iText 5.0.6
     */
    private float width;

    /**
     * Indicates if the width is a percentage.
     * @since iText 5.0.6
     */
    private boolean percentage;

    /**
     * Creates a new instance of IncCell.
     * @param	tag		the cell that is wrapped in this object.
     * @param	chain	properties such as width
     * @since	5.0.6
     */
    public CellWrapper(final String tag, final ChainedProperties chain) {
        this.cell = createPdfPCell(tag, chain);
    	String value = chain.getProperty(HtmlTags.WIDTH);
        if (value != null) {
            value = value.trim();
        	if (value.endsWith("%")) {
        		percentage = true;
        		value = value.substring(0, value.length() - 1);
        	}
            width = Float.parseFloat(value);
        }
    }

    /**
     * Creates a PdfPCell element based on a tag and its properties.
     * @param	tag		a cell tag
     * @param	chain	the hierarchy chain
     * @return the created PdfPCell
     */
	public PdfPCell createPdfPCell(final String tag, final ChainedProperties chain) {
		PdfPCell cell = new PdfPCell((Phrase)null);
        // colspan
		String value = chain.getProperty(HtmlTags.COLSPAN);
        if (value != null)
            cell.setColspan(Integer.parseInt(value));
        // rowspan
        value = chain.getProperty(HtmlTags.ROWSPAN);
        if (value != null)
            cell.setRowspan(Integer.parseInt(value));
        // horizontal alignment
        if (tag.equals(HtmlTags.TH))
            cell.setHorizontalAlignment(Element.ALIGN_CENTER);
        value = chain.getProperty(HtmlTags.ALIGN);
        if (value != null) {
            cell.setHorizontalAlignment(HtmlUtilities.alignmentValue(value));
        }
        // vertical alignment
        value = chain.getProperty(HtmlTags.VALIGN);
        cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
        if (value != null) {
            cell.setVerticalAlignment(HtmlUtilities.alignmentValue(value));
        }
        // border
        value = chain.getProperty(HtmlTags.BORDER);
        float border = 0;
        if (value != null)
            border = Float.parseFloat(value);
        cell.setBorderWidth(border);
        // cellpadding
        value = chain.getProperty(HtmlTags.CELLPADDING);
        if (value != null)
            cell.setPadding(Float.parseFloat(value));
        cell.setUseDescender(true);
        // background color
        value = chain.getProperty(HtmlTags.BGCOLOR);
        cell.setBackgroundColor(HtmlUtilities.decodeColor(value));
        return cell;
	}

    /**
     * Returns the PdfPCell.
     * @return the PdfPCell
     */
    public PdfPCell getCell() {
        return cell;
    }

    /**
     * Getter for the cell width
     * @return the width
     * @since iText 5.0.6
     */
    public float getWidth() {
        return width;
    }

    /**
     * Getter for percentage
     * @return true if the width is a percentage
     * @since iText 5.0.6
     */
    public boolean isPercentage() {
        return percentage;
    }

    /**
     * Implements the add method of the TextElementArray interface.
     * @param	o	an element that needs to be added to the cell.
     */
    public boolean add(final Element o) {
        cell.addElement(o);
        return true;
    }

    // these Element methods are irrelevant for a table stub.

    /**
     * @since 5.0.1
     */
    public List<Chunk> getChunks() {
        return null;
    }

    /**
     * @since 5.0.1
     */
    public boolean isContent() {
        return false;
    }

    /**
     * @since 5.0.1
     */
    public boolean isNestable() {
        return false;
    }

    /**
     * @since 5.0.1
     */
    public boolean process(final ElementListener listener) {
        return false;
    }

    /**
     * @since 5.0.1
     */
    public int type() {
        return 0;
    }
}

com/itextpdf/text/html/simpleparser/CellWrapper.java

 

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File name: itextpdf-5.5.14-fyi.zip
File size: 2163839 bytes
Release date: 2009-10-09
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