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Pdf2Dom is a PDF parser that converts the documents to a HTML DOM representation. The obtained DOM tree may be then serialized to a HTML file or further processed. The inline CSS definitions contained in the resulting document are used for making the HTML page as similar as possible to the PDF input. A command-line utility for converting the PDF documents to HTML is included in the distribution package. Pdf2Dom may be also used as an independent Java library with a standard DOM interface for your DOM-based applications or as an alternative parser for the CSSBox rendering engine in order to add the PDF processing capability to CSSBox.

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/*
 *  Copyright (c) Matthew Abboud 2016
 *
 *  Pdf2Dom is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  Pdf2Dom 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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with CSSBox. If not, see .
 */

package org.fit.pdfdom.resource;

import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.ByteArrayOutputStream;
import java.io.IOException;

public class ImageResource extends HtmlResource
{
    private final BufferedImage image;
    private double x = 0;
    private double y = 0;

    public ImageResource(String name, BufferedImage image)
    {
        super(name);

        this.image = image;
    }

    public byte[] getData() throws IOException
    {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ImageIO.write(image, "PNG", buffer);

        return buffer.toByteArray();
    }

    public String getFileEnding()
    {
        return "png";
    }

    public String getMimeType()
    {
        return "image/png";
    }

    public void setX(double x)
    {
        this.x = x;
    }

    public double getX()
    {
        return x;
    }

    public void setY(double y)
    {
        this.y = y;
    }

    public double getY()
    {
        return y;
    }

    public float getHeight()
    {
        return image.getHeight();
    }

    public float getWidth()
    {
        return image.getWidth();
    }
}