/* * Copyright (c) 2003, 2004, 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 com.sun.imageio.plugins.bmp; import java.util.Arrays;import javax.imageio.ImageTypeSpecifier;import javax.imageio.metadata.IIOMetadataFormat;import javax.imageio.metadata.IIOMetadataFormatImpl; public class BMPMetadataFormat extends IIOMetadataFormatImpl {     private static IIOMetadataFormat instance = null;     private BMPMetadataFormat() {        super(BMPMetadata.nativeMetadataFormatName,              CHILD_POLICY_SOME);         // root -> ImageDescriptor        addElement("ImageDescriptor",                   BMPMetadata.nativeMetadataFormatName,                   CHILD_POLICY_EMPTY);        addAttribute("ImageDescriptor", "bmpVersion",                     DATATYPE_STRING, true, null);        addAttribute("ImageDescriptor", "width",                     DATATYPE_INTEGER, true, null,                     "0", "65535", true, true);        addAttribute("ImageDescriptor", "height",                     DATATYPE_INTEGER, true, null,                     "1", "65535", true, true);        addAttribute("ImageDescriptor", "bitsPerPixel",                     DATATYPE_INTEGER, true, null,                     "1", "65535", true, true);        addAttribute("ImageDescriptor", "compression",                      DATATYPE_INTEGER, false, null);        addAttribute("ImageDescriptor", "imageSize",                     DATATYPE_INTEGER, true, null,                     "1", "65535", true, true);         addElement("PixelsPerMeter",                   BMPMetadata.nativeMetadataFormatName,                   CHILD_POLICY_EMPTY);        addAttribute("PixelsPerMeter", "X",                     DATATYPE_INTEGER, false, null,                     "1", "65535", true, true);        addAttribute("PixelsPerMeter", "Y",                     DATATYPE_INTEGER, false, null,                     "1", "65535", true, true);         addElement("ColorsUsed",                   BMPMetadata.nativeMetadataFormatName,                   CHILD_POLICY_EMPTY);        addAttribute("ColorsUsed", "value",                     DATATYPE_INTEGER, true, null,                     "0", "65535", true, true);         addElement("ColorsImportant",                   BMPMetadata.nativeMetadataFormatName,                   CHILD_POLICY_EMPTY);        addAttribute("ColorsImportant", "value",                     DATATYPE_INTEGER, false, null,                     "0", "65535", true, true);         addElement("BI_BITFIELDS_Mask",                   BMPMetadata.nativeMetadataFormatName,                   CHILD_POLICY_EMPTY);        addAttribute("BI_BITFIELDS_Mask", "red",                     DATATYPE_INTEGER, false, null,                     "0", "65535", true, true);        addAttribute("BI_BITFIELDS_Mask", "green",                     DATATYPE_INTEGER, false, null,                     "0", "65535", true, true);        addAttribute("BI_BITFIELDS_Mask", "blue",                     DATATYPE_INTEGER, false, null,                     "0", "65535", true, true);         addElement("ColorSpace",                   BMPMetadata.nativeMetadataFormatName,                   CHILD_POLICY_EMPTY);        addAttribute("ColorSpace", "value",                     DATATYPE_INTEGER, false, null,                     "0", "65535", true, true);         addElement("LCS_CALIBRATED_RGB",                   BMPMetadata.nativeMetadataFormatName,                   CHILD_POLICY_EMPTY);         /// Should the max value be 1.7976931348623157e+308 ?        addAttribute("LCS_CALIBRATED_RGB", "redX",                     DATATYPE_DOUBLE, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB", "redY",                     DATATYPE_DOUBLE, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB", "redZ",                     DATATYPE_DOUBLE, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB", "greenX",                     DATATYPE_DOUBLE, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB", "greenY",                     DATATYPE_DOUBLE, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB", "greenZ",                     DATATYPE_DOUBLE, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB", "blueX",                     DATATYPE_DOUBLE, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB", "blueY",                     DATATYPE_DOUBLE, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB", "blueZ",                     DATATYPE_DOUBLE, false, null,                     "0", "65535", true, true);         addElement("LCS_CALIBRATED_RGB_GAMMA",                   BMPMetadata.nativeMetadataFormatName,                   CHILD_POLICY_EMPTY);        addAttribute("LCS_CALIBRATED_RGB_GAMMA","red",                     DATATYPE_INTEGER, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB_GAMMA","green",                     DATATYPE_INTEGER, false, null,                     "0", "65535", true, true);        addAttribute("LCS_CALIBRATED_RGB_GAMMA","blue",                     DATATYPE_INTEGER, false, null,                     "0", "65535", true, true);         addElement("Intent",                   BMPMetadata.nativeMetadataFormatName,                   CHILD_POLICY_EMPTY);        addAttribute("Intent", "value",                     DATATYPE_INTEGER, false, null,                     "0", "65535", true, true);         // root -> Palette        addElement("Palette",                   BMPMetadata.nativeMetadataFormatName,                   2, 256);        addAttribute("Palette", "sizeOfPalette",                     DATATYPE_INTEGER, true, null);        addBooleanAttribute("Palette", "sortFlag",                            false, false);         // root -> Palette -> PaletteEntry        addElement("PaletteEntry", "Palette",                   CHILD_POLICY_EMPTY);        addAttribute("PaletteEntry", "index",                     DATATYPE_INTEGER, true, null,                     "0", "255", true, true);        addAttribute("PaletteEntry", "red",                     DATATYPE_INTEGER, true, null,                     "0", "255", true, true);        addAttribute("PaletteEntry", "green",                     DATATYPE_INTEGER, true, null,                     "0", "255", true, true);        addAttribute("PaletteEntry", "blue",                     DATATYPE_INTEGER, true, null,                     "0", "255", true, true);          // root -> CommentExtensions        addElement("CommentExtensions",                   BMPMetadata.nativeMetadataFormatName,                   1, Integer.MAX_VALUE);         // root -> CommentExtensions -> CommentExtension        addElement("CommentExtension", "CommentExtensions",                   CHILD_POLICY_EMPTY);        addAttribute("CommentExtension", "value",                     DATATYPE_STRING, true, null);    }     public boolean canNodeAppear(String elementName,                                 ImageTypeSpecifier imageType) {        return true;    }     public static synchronized IIOMetadataFormat getInstance() {        if (instance == null) {            instance = new BMPMetadataFormat();        }        return instance;    }}