com.itextpdf.html2pdf.css.apply.impl.CaptionCssApplier Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of html2pdf Show documentation

pdfHTML is an iText add-on that lets you to parse (X)HTML snippets and the associated CSS and converts them to PDF.

The newest version!

/*
    This file is part of the iText (R) project.
    Copyright (c) 1998-2024 Apryse Group NV
    Authors: Apryse Software.

    This program is offered under a commercial and under the AGPL license.
    For commercial licensing, contact us at https://itextpdf.com/sales.  For AGPL licensing, see below.

    AGPL licensing:
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    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 .
 */
package com.itextpdf.html2pdf.css.apply.impl;

import com.itextpdf.html2pdf.attach.ITagWorker;
import com.itextpdf.html2pdf.attach.ProcessorContext;
import com.itextpdf.html2pdf.css.CssConstants;
import com.itextpdf.html2pdf.css.apply.ICssApplier;
import com.itextpdf.layout.IPropertyContainer;
import com.itextpdf.layout.properties.CaptionSide;
import com.itextpdf.layout.properties.Property;
import com.itextpdf.styledxmlparser.node.IStylesContainer;

import java.util.Map;

/**
 * {@link ICssApplier} implementation for a captionelement.
 */
public class CaptionCssApplier extends BlockCssApplier {

    /* (non-Javadoc)
     * @see com.itextpdf.html2pdf.css.apply.impl.BlockCssApplier#apply(com.itextpdf.html2pdf.attach.ProcessorContext, com.itextpdf.html2pdf.html.node.IStylesContainer, com.itextpdf.html2pdf.attach.ITagWorker)
     */
    @Override
    public void apply(ProcessorContext context, IStylesContainer stylesContainer, ITagWorker tagWorker) {
        Map cssProps = stylesContainer.getStyles();
        super.apply(context, stylesContainer, tagWorker);
        if (CssConstants.BOTTOM.equals(cssProps.get(CssConstants.CAPTION_SIDE))) {
            IPropertyContainer container = tagWorker.getElementResult();
            container.setProperty(Property.CAPTION_SIDE, CaptionSide.BOTTOM);
        }

    }
}