| /* |
| * Copyright (c) 1998, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package sun.awt; |
| |
| import java.awt.image.ComponentColorModel; |
| import java.awt.image.PixelInterleavedSampleModel; |
| import java.awt.image.WritableRaster; |
| import java.awt.image.Raster; |
| import java.awt.image.DataBuffer; |
| import java.awt.image.SampleModel; |
| import java.awt.color.ColorSpace; |
| import java.awt.Transparency; |
| |
| /** |
| * This class creates a standard ComponentColorModel with the slight |
| * difference that it creates its Raster objects with the components |
| * in the reverse order from the base ComponentColorModel to match |
| * the ordering on a Windows 24-bit display. |
| */ |
| public class Win32ColorModel24 extends ComponentColorModel { |
| public Win32ColorModel24() { |
| super(ColorSpace.getInstance(ColorSpace.CS_sRGB), |
| new int[] {8, 8, 8}, false, false, |
| Transparency.OPAQUE, DataBuffer.TYPE_BYTE); |
| } |
| |
| /** |
| * Creates a WritableRaster with the specified width and height, that |
| * has a data layout (SampleModel) compatible with this ColorModel. |
| * @see WritableRaster |
| * @see SampleModel |
| */ |
| public WritableRaster createCompatibleWritableRaster (int w, int h) { |
| int[] bOffs = {2, 1, 0}; |
| return Raster.createInterleavedRaster(DataBuffer.TYPE_BYTE, |
| w, h, w*3, 3, |
| bOffs, null); |
| } |
| |
| /** |
| * Creates a SampleModel with the specified width and height, that |
| * has a data layout compatible with this ColorModel. |
| * @see SampleModel |
| */ |
| public SampleModel createCompatibleSampleModel(int w, int h) { |
| int[] bOffs = {2, 1, 0}; |
| return new PixelInterleavedSampleModel(DataBuffer.TYPE_BYTE, |
| w, h, 3, w*3, bOffs); |
| } |
| } |