BitMaskExtent.java, [...]: Removed Latin-1 copyright symbols.
* gnu/gcj/awt/BitMaskExtent.java, gnu/gcj/awt/Buffers.java,
gnu/gcj/awt/ComponentDataBlitOp.java,
gnu/gcj/awt/GLightweightPeer.java, java/awt/Graphics2D.java,
java/awt/RenderingHints.java, java/awt/color/ColorSpace.java,
java/awt/color/ICC_ColorSpace.java,
java/awt/color/ICC_Profile.java,
java/awt/image/BufferedImage.java, java/awt/image/ColorModel.java,
java/awt/image/ComponentColorModel.java,
java/awt/image/ComponentSampleModel.java,
java/awt/image/DataBuffer.java,
java/awt/image/DataBufferByte.java,
java/awt/image/DataBufferInt.java,
java/awt/image/DataBufferUShort.java,
java/awt/image/DirectColorModel.java,
java/awt/image/IndexColorModel.java,
java/awt/image/PackedColorModel.java, java/awt/image/Raster.java,
java/awt/image/RasterOp.java, java/awt/image/SampleModel.java,
java/awt/image/SinglePixelPackedSampleModel.java,
java/awt/image/WritableRaster.java, java/util/zip/ZipFile.java:
Removed Latin-1 copyright symbols.
* java/util/zip/ZipFile.java: Indentation fixes.
From-SVN: r36027
2000-08-29 05:23:57 +02:00
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/* Copyright (C) 2000 Free Software Foundation
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2000-07-25 19:53:30 +02:00
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This file is part of libgcj.
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This software is copyrighted work licensed under the terms of the
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Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
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details. */
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package java.awt.image;
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/* This is one of several classes that are nearly identical. Maybe we
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should have a central template and generate all these files. This
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is one of the cases where templates or macros would have been
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useful to have in Java.
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This file has been created using search-replace. My only fear is
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that these classes will grow out-of-sync as of a result of changes
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that are not propagated to the other files. As always, mirroring
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code is a maintenance nightmare. */
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/**
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* @author Rolf W. Rasmussen <rolfwr@ii.uib.no>
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*/
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public class DataBufferByte extends DataBuffer
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{
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private byte[] data;
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private byte[][] bankData;
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public DataBufferByte(int size)
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{
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super(TYPE_BYTE, size);
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data = new byte[size];
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}
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public DataBufferByte(int size, int numBanks)
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{
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super(TYPE_BYTE, size, numBanks);
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bankData = new byte[numBanks][size];
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data = bankData[0];
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}
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public DataBufferByte(byte[] dataArray, int size)
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{
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super(TYPE_BYTE, size);
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data = dataArray;
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}
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public DataBufferByte(byte[] dataArray, int size, int offset)
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{
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super(TYPE_BYTE, size, 1, offset);
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data = dataArray;
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}
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public DataBufferByte(byte[][] dataArray, int size)
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{
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super(TYPE_BYTE, size, dataArray.length);
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bankData = dataArray;
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data = bankData[0];
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}
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public DataBufferByte(byte[][] dataArray, int size, int[] offsets)
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{
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super(TYPE_BYTE, size, dataArray.length, offsets);
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bankData = dataArray;
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data = bankData[0];
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}
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public byte[] getData()
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{
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return data;
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}
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public byte[] getData(int bank)
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{
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return bankData[bank];
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}
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public byte[][] getBankData()
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{
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return bankData;
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}
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public int getElem(int i)
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{
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return data[i+offset] & 0xff; // get unsigned byte as int
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}
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public int getElem(int bank, int i)
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{
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// get unsigned byte as int
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return bankData[bank][i+offsets[bank]] & 0xff;
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}
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public void setElem(int i, int val)
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{
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data[i+offset] = (byte) val;
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}
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public void setElem(int bank, int i, int val)
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{
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bankData[bank][i+offsets[bank]] = (byte) val;
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}
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}
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