/*

 * Copyright 2010 Sun Microsystems, Inc.  All Rights Reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Sun designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Sun in the LICENSE file that accompanied this code.

 *

 * This code 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 General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 */

package sun.java2d.xr;

/**

 * Class to efficiently store glyph information for laid out glyphs,

 * passed to native or java backend.

 *

 * @author Clemens Eisserer

 */

public class GrowableEltArray extends GrowableIntArray {

    private static final int ELT_SIZE = 4;

    GrowableIntArray glyphs;

    public GrowableEltArray(int initialSize)

    {

        super(ELT_SIZE, initialSize);

        glyphs = new GrowableIntArray(1, initialSize*8);

    }

    public final int getCharCnt(int index) {

        return array[getCellIndex(index) + 0];

    }

    public final void setCharCnt(int index, int cnt) {

        array[getCellIndex(index) + 0] = cnt;

    }

    public final int getXOff(int index) {

        return array[getCellIndex(index) + 1];

    }

    public final void setXOff(int index, int xOff) {

        array[getCellIndex(index) + 1] = xOff;

    }

    public final int getYOff(int index) {

        return array[getCellIndex(index) + 2];

    }

    public final void setYOff(int index, int yOff) {

        array[getCellIndex(index) + 2] = yOff;

    }

    public final int getGlyphSet(int index) {

        return array[getCellIndex(index) + 3];

    }

    public final void setGlyphSet(int index, int glyphSet) {

        array[getCellIndex(index) + 3] = glyphSet;

    }

    public GrowableIntArray getGlyphs() {

        return glyphs;

    }

    public void clear() {

        glyphs.clear();

        super.clear();

    }

}