| /* |
| * 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.commons.imaging.formats.bmp.pixelparsers; |
| |
| import java.io.IOException; |
| |
| import org.apache.commons.imaging.ImageReadException; |
| import org.apache.commons.imaging.common.ImageBuilder; |
| import org.apache.commons.imaging.formats.bmp.BmpHeaderInfo; |
| |
| public abstract class PixelParserSimple extends PixelParser |
| { |
| public PixelParserSimple(BmpHeaderInfo bhi, byte ColorTable[], |
| byte ImageData[]) |
| { |
| super(bhi, ColorTable, ImageData); |
| } |
| |
| public abstract int getNextRGB() throws ImageReadException, IOException; |
| |
| public abstract void newline() throws ImageReadException, IOException; |
| |
| @Override |
| public void processImage(ImageBuilder imageBuilder) throws ImageReadException, |
| IOException |
| { |
| // DataBuffer db = bi.getRaster().getDataBuffer(); |
| |
| for (int y = bhi.height - 1; y >= 0; y--) |
| { |
| for (int x = 0; x < bhi.width; x++) |
| { |
| int rgb = getNextRGB(); |
| |
| imageBuilder.setRGB(x, y, rgb); |
| // db.setElem(y * bhi.width + x, rgb); |
| } |
| newline(); |
| } |
| } |
| } |