2362N/A * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 2362N/A * published by the Free Software Foundation. Oracle designates this 0N/A * particular file as subject to the "Classpath" exception as provided 2362N/A * by Oracle in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2362N/A * or visit www.oracle.com if you need additional information or have any 0N/A * A subclass of <code>ImageWriteParam</code> for encoding images in 0N/A * <p> This class allows for the specification of various parameters 0N/A * while writing a BMP format image file. By default, the data layout 0N/A * is bottom-up, such that the pixels are stored in bottom-up order, 0N/A * the first scanline being stored last. 0N/A * <p>The particular compression scheme to be used can be specified by using 0N/A * the <code>setCompressionType()</code> method with the appropriate type 0N/A * string. The compression scheme specified will be honored if and only if it 0N/A * is compatible with the type of image being written. If the specified 0N/A * compression scheme is not compatible with the type of image being written 0N/A * then the <code>IOException</code> will be thrown by the BMP image writer. 0N/A * If the compression type is not set explicitly then <code>getCompressionType()</code> 0N/A * will return <code>null</code>. In this case the BMP image writer will select 0N/A * a compression type that supports encoding of the given image without loss 0N/A * of the color resolution. 0N/A * <p>The compression type strings and the image type(s) each supports are 0N/A * listed in the following 0N/A * <p><table border=1> 0N/A * <caption><b>Compression Types</b></caption> 0N/A * <tr><th>Type String</th> <th>Description</th> <th>Image Types</th></tr> 0N/A * <tr><td>BI_RGB</td> <td>Uncompressed RLE</td> <td><= 8-bits/sample</td></tr> 0N/A * <tr><td>BI_RLE8</td> <td>8-bit Run Length Encoding</td> <td><= 8-bits/sample</td></tr> 0N/A * <tr><td>BI_RLE4</td> <td>4-bit Run Length Encoding</td> <td><= 4-bits/sample</td></tr> 0N/A * <tr><td>BI_BITFIELDS</td> <td>Packed data</td> <td> 16 or 32 bits/sample</td></tr> 0N/A * Constructs a <code>BMPImageWriteParam</code> set to use a given 0N/A * <code>Locale</code> and with default values for all parameters. 0N/A * @param locale a <code>Locale</code> to be used to localize 0N/A * compression type names and quality descriptions, or 0N/A * <code>null</code>. 0N/A // Set compression types ("BI_RGB" denotes uncompressed). 0N/A // Set compression flag. 0N/A * Constructs an <code>BMPImageWriteParam</code> object with default 0N/A * values for all parameters and a <code>null</code> <code>Locale</code>. 0N/A * If set, the data will be written out in a top-down manner, the first 0N/A * scanline being written first. 0N/A * @param topDown whether the data are written in top-down order. 0N/A * Returns the value of the <code>topDown</code> parameter. 0N/A * The default is <code>false</code>. 0N/A * @return whether the data are written in top-down order.