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Open Source (LGPL) JavaFX PDF Viewer for NetBeans plugin

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/*
 * ===========================================
 * Java Pdf Extraction Decoding Access Library
 * ===========================================
 *
 * Project Info:  http://www.idrsolutions.com
 * Help section for developers at http://www.idrsolutions.com/support/
 *
 * (C) Copyright 1997-2017 IDRsolutions and Contributors.
 *
 * This file is part of JPedal/JPDF2HTML5
 *
 @LICENSE@
 *
 * ---------------
 * CFF.java
 * ---------------
 */
package org.jpedal.fonts.tt;

import org.jpedal.fonts.Type1C;
import org.jpedal.fonts.glyph.GlyphFactory;
import org.jpedal.fonts.glyph.PdfGlyph;
import org.jpedal.fonts.glyph.PdfJavaGlyphs;
import org.jpedal.fonts.glyph.T1Glyphs;
import org.jpedal.utils.LogWriter;

public class CFF extends Table {

    final PdfJavaGlyphs glyphs;

    boolean hasCFFdata;

    CFF(final FontFile2 currentFontFile, final boolean isCID, final boolean remappedCFFFont) {

        glyphs = new T1Glyphs(isCID);
        glyphs.setRemappedCFFFont(remappedCFFFont);

        if (isCID) {
            glyphs.init(65536, true);
        }

        //move to start and check exists
        final int startPointer = currentFontFile.selectTable(FontFile2.CFF);

        //read 'cff' table
        if (startPointer != 0) {

            try {
                final int length = currentFontFile.getTableSize(FontFile2.CFF);

                final byte[] data = currentFontFile.readBytes(startPointer, length);

                //initialise glyphs
                new Type1C(data, null, glyphs);

                hasCFFdata = true;
            } catch (final Exception e) {
                LogWriter.writeLog("Exception: " + e.getMessage());
            }
        }
    }

    public boolean hasCFFData() {
        return hasCFFdata;
    }


    public PdfGlyph getCFFGlyph(final GlyphFactory factory, final String glyph, final float[][] Trm, final int rawInt, final String displayValue, final float currentWidth, final String key) {

        return glyphs.getEmbeddedGlyph(factory, glyph, Trm, rawInt, displayValue, currentWidth, key);

    }
}