/*
* $Id$
*
* Copyright (C) 2003-2015 JNode.org
*
* This library 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 2.1 of the License, or
* (at your option) any later version.
*
* This library 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 this library; If not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package org.jnode.awt.font.truetype.tables;
import java.io.IOException;
import org.jnode.awt.font.truetype.TTFFontData;
import org.jnode.awt.font.truetype.TTFInput;
/**
* LOCA Table.
*
* @author Simon Fischer
* @version $Id$
*/
public final class LocationsTable extends TTFTable {
public long offset[];
/**
* @param font
* @param input
*/
LocationsTable(TTFFontData font, TTFInput input) {
super(font, input);
}
public String getTag() {
return "loca";
}
protected void readTable(TTFInput ttf) throws IOException {
final TTFFontData font = getFont();
final short format = font.getHeaderTable().indexToLocFormat;
final int numGlyphs = font.getMaxPTable().numGlyphs + 1;
offset = new long[numGlyphs];
for (int i = 0; i < numGlyphs; i++) {
offset[i] = (format == HeadTable.ITLF_LONG ? ttf.readULong() : ttf.readUShort() * 2);
}
}
public String toString() {
String str = super.toString();
for (int i = 0; i < offset.length; i++) {
if (i % 16 == 0)
str += "\n ";
str += offset[i] + " ";
}
return str;
}
}