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resources/fonts

Create a list of all fonts contained in a PDF document and check if they are embedded.

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package com.pdflib.cookbook.pcos.resources;


import com.pdflib.pCOS;

import com.pdflib.pCOSException;

import com.pdflib.cookbook.pcos.pcos_cookbook_example;


/**

 * Create a list of all fonts contained in a PDF document and check if they are

 * embedded.

 * <p>

 * Required software: pCOS interface 3 (pCOS 3.x, PDFlib+PDI/PPS 7.x, TET 2.2,

 * PLOP 3.x) <br>

 * Required data: PDF document

 *

 * @version $Id: fonts.java,v 1.6 2010/09/27 13:24:26 stm Exp $

 */

public class fonts extends pcos_cookbook_example {


    /* This is where the data files are. Adjust as necessary. */

    private final static String SEARCH_PATH = "../input";


    public void example_code(pCOS p, String filename) throws pCOSException,

        Exception {


        /* Open the PDF document */

        int doc = p.open_document(filename, "");

        if (doc == -1)

            throw new Exception("Error: " + p.get_errmsg());


        System.out.println("File name: " + p.pcos_get_string(doc, "filename"));


        /* retrieve the number of fonts in the document */

        int fontcount = (int) p.pcos_get_number(doc, "length:fonts");

        System.out.println(fontcount + " fonts found in "

            + p.pcos_get_string(doc, "filename"));


        for (int i = 0; i < fontcount; i++) {

            System.out.print(p.pcos_get_string(doc, "fonts[" + i + "]/name"));

            boolean embedded = p.pcos_get_number(doc, "fonts[" + i

                + "]/embedded") != 0;

            if (embedded)

                System.out.println(" (embedded)");

            else

                System.out.println(" (not embedded)");

        }


        p.close_document(doc);

    }


    public fonts(String[] argv, String readable_name, String search_path,

        String full_rcs_file_name, String revision) {

        super(argv, readable_name, search_path, full_rcs_file_name, revision);

    }


    public static void main(String argv[]) {

        fonts example = new fonts(argv, "Fonts", SEARCH_PATH,

            "$RCSfile: fonts.java,v $", "$Revision: 1.6 $");

        example.execute();

    }

}