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diff --git a/doc/src/legal/3rdparty.qdoc b/doc/src/legal/3rdparty.qdoc new file mode 100644 index 000000000..bf161d71a --- /dev/null +++ b/doc/src/legal/3rdparty.qdoc @@ -0,0 +1,300 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +/*! + \page 3rdparty.html + + \title Third-Party Licenses Used in Qt + \ingroup licensing + \brief License information for third-party libraries supplied with Qt. + + Qt includes a number of third-party libraries that are used to provide + certain features. Unlike the code described in the + \l{Other Licenses Used in Qt}{code used in Qt} document, these + libraries are supplied alongside the Qt modules. + + Third Party Software may impose additional restrictions and it is the + user's responsibility to ensure that they have met the licensing + requirements of the GPL, LGPL, or Qt Commercial license and the relevant + license of the Third Party Software they are using. + + Run \c{configure -help} to see any options that may be available for + controlling the use of these libraries. + + \tableofcontents + + \section1 DES (\c des.cpp) + + \i{Implementation of DES encryption for NTLM\br + Copyright 1997-2005 Simon Tatham.\br + This software is released under the MIT license.} + + See \c src/3rdparty/des/des.cpp for more information about the terms and + conditions under which the code is supplied. + + \section1 FreeType 2 (\c freetype) version 2.3.6 + + \i{The FreeType project is a team of volunteers who develop free, portable + and high-quality software solutions for digital typography. We specifically + target embedded systems and focus on bringing small, efficient and + ubiquitous products.} -- quoted from \c 3rdparty/freetype/docs/freetype2.html. + + See \c src/3rdparty/freetype/docs/FTL.txt and \c + src/3rdparty/freetype/docs/GPL.txt for license details. + + See also the files in \c src/3rdparty/harfbuzz, which are used by + FreeType. + + Parts of the FreeType projects have been modified and put into Qt + for use in the painting subsystem. These files are ftraster.h, + ftraster.c, ftgrays.h and ftgrays.c. The following modifications + has been made to these files: + + \list + \o Renamed FT_ and ft_ symbols to QT_FT_ and qt_ft_ to avoid name + conflicts. + \o Removed parts of code not relevant when compiled with + _STANDALONE_ defined. + \o Changed behavior in ftraster.c to follow X polygon filling + rules. + \o Implemented support in ftraster.c for winding / odd even + polygon fill rules. + \o Replaced bitmap generation with span generation in ftraster.c + \o Renamed: ftraster.h to qblackraster_p.h + \o Renamed: ftraster.c to qblackraster.c + \o Renamed: ftgrays.h to qgrayraster_p.h + \o Renamed: ftgrays.c to qgrayraster.c + \endlist + + \section1 HarfBuzz (\c harfbuzz) + + \i{This is HarfBuzz, an OpenType Layout engine.} + + \i{It was derived originally from the OpenType code in FreeType-1.x, ported to + FreeType2. (This code has been abandoned for FreeType2, but until something + better comes along, should serve our purposes.) In addition to porting to + FreeType-2, it has been modified in various other ways.} -- quoted from + \c src/3rdparty/harfbuzz/README. + + See \c src/3rdparty/harfbuzz/COPYING.FTL and src/3rdparty/harfbuzz/COPYING.GPL + for license details. + + \section1 The Independent JPEG Group's JPEG Software (\c libjpeg) version 6b + + \i{This package contains C software to implement JPEG image compression and + decompression. JPEG (pronounced "jay-peg") is a standardized compression + method for full-color and gray-scale images. JPEG is intended for compressing + "real-world" scenes; line drawings, cartoons and other non-realistic images + are not its strong suit. JPEG is lossy, meaning that the output image is not + exactly identical to the input image.} -- quoted from \c + src/3rdparty/libjpeg/README. + + See \c src/3rdparty/libjpeg/README for license details. + + \section1 MD4 (\c md4.cpp and \c md4.h) + + \i{MD4 (RFC-1320) message digest.\br + Modified from MD5 code by Andrey Panin <pazke@donpac.ru>\br\br + Written by Solar Designer <solar@openwall.com> in 2001, and placed in\br + the public domain. There's absolutely no warranty.} + + See \c src/3rdparty/md4/md4.cpp and \c src/3rdparty/md4/md4.h for more + information about the terms and conditions under which the code is + supplied. + + \section1 MD5 (\c md5.cpp and \c md5.h) + + \i{This code implements the MD5 message-digest algorithm. + The algorithm is due to Ron Rivest. This code was + written by Colin Plumb in 1993, no copyright is claimed. + This code is in the public domain; do with it what you wish.} -- quoted from + \c src/3rdparty/md5/md5.h + + See \c src/3rdparty/md5/md5.cpp and \c src/3rdparty/md5/md5.h for more + information about the terms and conditions under which the code is + supplied. + + \section1 MNG Library (\c libmng) version 1.0.10 + + \i{The libmng library supports decoding, displaying, encoding, and various + other manipulations of the Multiple-image Network Graphics (MNG) format + image files. It uses the zlib compression library, and optionally the + JPEG library by the Independant JPEG Group (IJG) and/or + lcms (little cms), a color-management library by Marti Maria Saguer.} + -- quoted from \c src/3rdparty/libmng/doc/libmng.txt + + See \c src/3rdparty/libmng/LICENSE for license details. + + \section1 PNG Reference Library (\c libpng) version 1.2.29 + + \i{Libpng was written as a companion to the PNG specification, as a way + of reducing the amount of time and effort it takes to support the PNG + file format in application programs.} -- quoted from \c + src/3rdparty/libpng/libpng.txt. + + See \c src/3rdparty/libpng/LICENSE for license details. + + \section1 The ptmalloc memory allocator (\c ptmalloc3) version 1.8 + + \i ptmcalloc3 is a scalable concurrent memory allocator suitable + for use in multi-threaded programs. + + \hr + + Copyright (c) 2001-2006 Wolfram Gloger + + Permission to use, copy, modify, distribute, and sell this software + and its documentation for any purpose is hereby granted without fee, + provided that (i) the above copyright notices and this permission + notice appear in all copies of the software and related documentation, + and (ii) the name of Wolfram Gloger may not be used in any advertising + or publicity relating to the software. + + THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, + EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY + WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. + + IN NO EVENT SHALL WOLFRAM GLOGER BE LIABLE FOR ANY SPECIAL, + INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY + DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, + WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY + OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + PERFORMANCE OF THIS SOFTWARE. + + \hr + + See \c src/3rdparty/ptmalloc/COPYRIGHT for license details. + + \section1 SHA-1 (\c sha1.cpp) + + \i{Based on the public domain implementation of the SHA-1 algorithm\br + Copyright (C) Dominik Reichl <dominik.reichl@t-online.de>} + + See \c src/3rdparty/sha1/sha1.cpp for more information about the terms and + conditions under which the code is supplied. + + \section1 SQLite (\c sqlite) version 3.5.9 + + \i{SQLite is a small C library that implements a + self-contained, embeddable, zero-configuration SQL database engine.} + -- quoted from \l{http://www.sqlite.org/}{www.sqlite.org}. + + According to the comments in the source files, the code is in the public + domain. See the + \l{http://www.sqlite.org/copyright.html}{SQLite Copyright} page on the + SQLite web site for further information. + + \section1 TIFF Software Distribution (\c libtiff) version 3.8.2 + + \i {libtiff is a set of C functions (a library) that support the + manipulation of TIFF image files.} -- quoted from \c + src/libtiff/html/libtiff.html + + \hr + + Copyright (c) 1988-1997 Sam Leffler\br + Copyright (c) 1991-1997 Silicon Graphics, Inc.\br + Copyright (C) 2004, Andrey Kiselev <dron@ak4719.spb.edu>\br + Copyright (c) 1997 Greg Ward Larson + + Permission to use, copy, modify, distribute, and sell this software and + its documentation for any purpose is hereby granted without fee, provided + that (i) the above copyright notices and this permission notice appear in + all copies of the software and related documentation, and (ii) the names of + Sam Leffler and Silicon Graphics may not be used in any advertising or + publicity relating to the software without the specific, prior written + permission of Sam Leffler and Silicon Graphics. + + THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, + EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY + WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. + + IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR + ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, + OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, + WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF + LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE + OF THIS SOFTWARE. + + \hr + + Copyright (c) 1996-1997 Sam Leffler\br + Copyright (c) 1996 Pixar + + Permission to use, copy, modify, distribute, and sell this software and + its documentation for any purpose is hereby granted without fee, provided + that (i) the above copyright notices and this permission notice appear in + all copies of the software and related documentation, and (ii) the names of + Pixar, Sam Leffler and Silicon Graphics may not be used in any advertising or + publicity relating to the software without the specific, prior written + permission of Pixar, Sam Leffler and Silicon Graphics. + + THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, + EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY + WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. + + IN NO EVENT SHALL PIXAR, SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR + ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, + OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, + WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF + LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE + OF THIS SOFTWARE. + + \hr + + See \c src/3rdparty/libtiff/COPYRIGHT for license details. + + \section1 Wintab API (\c wintab) + + Wintab is a de facto API for pointing devices on Windows. The + wintab code is from \l{http://www.pointing.com/WINTAB.HTM}. + + See \c src/3rdparty/wintab/wintab.h for license details. + + \section1 Data Compression Library (\c zlib) version 1.2.3 + + \i{zlib is a general purpose data compression library. All the code + is thread safe. The data format used by the zlib library is described + by RFCs (Request for Comments) 1950 to 1952} -- quoted from \c + src/3rdparty/zlib/README. + + See \c src/3rdparty/zlib/README for license details. +*/ |