/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.fontbox.ttf; import java.io.IOException; /** * A table in a true type font. * * @author Ben Litchfield (ben@benlitchfield.com) * @version $Revision: 1.1 $ */ public class GlyphTable extends TTFTable { /** * Tag to identify this table. */ public static final String TAG = "glyf"; private GlyphData[] glyphs; /** * This will read the required data from the stream. * * @param ttf The font that is being read. * @param data The stream to read the data from. * @throws IOException If there is an error reading the data. */ public void initData( TrueTypeFont ttf, TTFDataStream data ) throws IOException { MaximumProfileTable maxp = ttf.getMaximumProfile(); IndexToLocationTable loc = ttf.getIndexToLocation(); long[] offsets = loc.getOffsets(); int numGlyphs = maxp.getNumGlyphs(); glyphs = new GlyphData[numGlyphs]; for( int i=0; i<numGlyphs-1; i++ ) { GlyphData glyph = new GlyphData(); data.seek( getOffset() + offsets[i] ); glyph.initData( ttf, data ); glyphs[i] = glyph; } } /** * @return Returns the glyphs. */ public GlyphData[] getGlyphs() { return glyphs; } /** * @param glyphsValue The glyphs to set. */ public void setGlyphs(GlyphData[] glyphsValue) { this.glyphs = glyphsValue; } }