/*********************************************************************************
* TotalCross Software Development Kit *
* Copyright (C) 2000-2012 SuperWaba Ltda. *
* All Rights Reserved *
* *
* This library and virtual machine 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. *
* *
* This file is covered by the GNU LESSER GENERAL PUBLIC LICENSE VERSION 3.0 *
* A copy of this license is located in file license.txt at the root of this *
* SDK or can be downloaded here: *
* http://www.gnu.org/licenses/lgpl-3.0.txt *
* *
*********************************************************************************/
package totalcross.util.zip;
import totalcross.io.IOException;
import totalcross.io.Stream;
final public class GZip4D
{
private static final int GZIP_COMPRESSION = 15; //ZLib.DEFAULT_COMPRESSION + 16;
public static int deflate(Stream in, Stream out) throws IOException
{
//flsobral@tc114_82: use the new constant to use GZip default compression.
//flsobral@tc123b_68: use true for noWrap just to be safe.
return ZLib.deflate(in, out, GZIP_COMPRESSION, ZLib.DEFAULT_STRATEGY, true);
}
public static int inflate(Stream in, Stream out) throws IOException, ZipException
{
return ZLib.inflate(in, out, -1);
}
public static int inflate(Stream in, Stream out, int sizeIn) throws IOException, ZipException
{
return ZLib.inflate(in, out, sizeIn);
}
private GZip4D()
{
} // cannot instantiate
}