| /* |
| * 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. |
| */ |
| |
| /* $Id$ */ |
| |
| package org.apache.fop.pdf; |
| |
| import java.io.IOException; |
| import java.io.OutputStream; |
| |
| import org.apache.fop.fonts.CustomFont; |
| import org.apache.fop.fonts.EmbeddingMode; |
| import org.apache.fop.fonts.FontType; |
| |
| /** |
| * PDFStream for embeddable OpenType CFF fonts. |
| */ |
| public class PDFCFFStreamType0C extends AbstractPDFFontStream { |
| |
| private byte[] cffData; |
| private String type; |
| |
| /** |
| * Main constructor |
| */ |
| public PDFCFFStreamType0C(CustomFont font) { |
| super(); |
| if (font.getEmbeddingMode() == EmbeddingMode.FULL) { |
| type = "OpenType"; |
| } else if (font.getFontType() == FontType.TYPE0) { |
| type = "CIDFontType0C"; |
| } else { |
| type = font.getFontType().getName(); |
| } |
| } |
| |
| protected int getSizeHint() throws IOException { |
| if (this.cffData != null) { |
| return cffData.length; |
| } else { |
| return 0; //no hint available |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| protected void outputRawStreamData(OutputStream out) throws IOException { |
| out.write(this.cffData); |
| } |
| |
| /** {@inheritDoc} */ |
| protected void populateStreamDict(Object lengthEntry) { |
| put("Subtype", new PDFName(type)); |
| super.populateStreamDict(lengthEntry); |
| } |
| |
| /** |
| * Sets the CFF font data. |
| * @param data the font payload |
| * @param size size of the payload |
| * @throws IOException in case of an I/O problem |
| */ |
| public void setData(byte[] data, int size) throws IOException { |
| this.cffData = new byte[size]; |
| System.arraycopy(data, 0, this.cffData, 0, size); |
| } |
| |
| } |
| |