| /* |
| * 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.afp.goca; |
| |
| import java.io.IOException; |
| import java.io.OutputStream; |
| |
| /** |
| * Sets the foreground mix mode. |
| */ |
| public class GraphicsSetMix extends AbstractGraphicsDrawingOrder { |
| |
| /** default mode */ |
| public static final byte MODE_DEFAULT = 0x00; |
| |
| /** overpaint mode */ |
| public static final byte MODE_OVERPAINT = 0x02; |
| |
| /** the mix mode value */ |
| private final byte mode; |
| |
| /** |
| * Main constructor |
| * |
| * @param mode the mix mode value |
| */ |
| public GraphicsSetMix(byte mode) { |
| this.mode = mode; |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeToStream(OutputStream os) throws IOException { |
| byte[] data = new byte[] { |
| 0x0C, // GSMX order code |
| mode // MODE (mix mode value) |
| }; |
| os.write(data); |
| } |
| |
| /** {@inheritDoc} */ |
| public String toString() { |
| return "GraphicsSetMix{mode=" + mode + "}"; |
| } |
| |
| /** {@inheritDoc} */ |
| byte getOrderCode() { |
| return 0x0C; |
| } |
| |
| /** {@inheritDoc} */ |
| public int getDataLength() { |
| return 2; |
| } |
| |
| } |