/****************************************************************************
**
** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
**
** This file is part of the documentation of the Qt Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file.  Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/
**
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** In addition, as a special exception, Trolltech gives you certain
** additional rights. These rights are described in the Trolltech GPL
** Exception version 1.0, which can be found at
** http://www.trolltech.com/products/qt/gplexception/ and in the file
** GPL_EXCEPTION.txt in this package.
**
** In addition, as a special exception, Trolltech, as the sole copyright
** holder for Qt Designer, grants users of the Qt/Eclipse Integration
** plug-in the right for the Qt/Eclipse Integration to link to
** functionality provided by Qt Designer and its related libraries.
**
** Trolltech reserves all rights not expressly granted herein.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

/*!
  \module QtSvg
  \since 4.1
  \title QtSvg Module
  \contentspage Qt's Modules
  \previouspage QtSql
  \nextpage QtScript
  \ingroup modules

  \brief The QtSvg module provides classes for displaying the contents of SVG
  files.

  Scalable Vector Graphics (SVG) is a language for describing two-dimensional
  graphics and graphical applications in XML. SVG 1.1 is a W3C Recommendation
  and forms the core of the current SVG developments in Qt. SVG 1.2 is the
  specification currently being developed by the \l{SVG Working Group}, and it
  is \l{http://www.w3.org/TR/SVG12/}{available in draft form}.
  The \l{Mobile SVG Profiles} (SVG Basic and SVG Tiny) are aimed at
  resource-limited devices and are part of the 3GPP platform for third generation
  mobile phones. You can read more about SVG at \l{About SVG}.

  \tableofcontents

  \section1 SVG Support
  Qt supports the \l{SVG 1.2 Tiny Static Features}{static features} of
  \l{SVG 1.2 Tiny}. ECMA scripts and DOM manipulation are currently not
  supported.

  \section1 Configuring the Build Process

  Applications that use Qt's SVG classes need to
  be configured to be built against the QtSvg module.
  To include the definitions of the module's classes, use the
  following directive:

  \code
      #include <QtSvg>
  \endcode

  To link against the module, add this line to your \l qmake \c
  .pro file:

  \code
      QT += svg
  \endcode

  The QtSvg module is part of the \l{Qt Desktop Edition} and the
  \l{Qt Open Source Edition}.

  \section1 Rendering SVG files

  The easiest way to render SVG files is to construct a QSvgWidget and
  load an SVG file using one of the QSvgWidget::load() functions.

  QSvgRenderer is the class responsible for rendering SVG files for
  QSvgWidget, and it can be used directly to provide SVG support for
  custom widgets.
  To load an SVG file, construct a QSvgRenderer with a file name or the
  contents of a file, or call QSvgRenderer::load() on an existing
  renderer. If the SVG file has been loaded successfully the
  QSvgRenderer::isValid() will return true.

  Once you have loaded the SVG file successfully, you can render it
  with the QSvgRenderer::render() function. Note that this scheme allows
  you to render SVG files on all paint devices supported by Qt, including
  QWidget, QGLWidget, and QImage. See the \l{SVG Viewer Example}{SVG Viewer}
  example for more details.

  \section1 Additional Information

  Some code for arc handling in this module is derived from code with
  the following license:

  \legalese
  Copyright  2002 USC/Information Sciences Institute

  Permission to use, copy, modify, distribute, and sell this software
  and its documentation for any purpose is hereby granted without
  fee, provided that the above copyright notice appear in all copies
  and that both that copyright notice and this permission notice
  appear in supporting documentation, and that the name of
  Information Sciences Institute not be used in advertising or
  publicity pertaining to distribution of the software without
  specific, written prior permission.  Information Sciences Institute
  makes no representations about the suitability of this software for
  any purpose.  It is provided "as is" without express or implied
  warranty.

  INFORMATION SCIENCES INSTITUTE DISCLAIMS ALL WARRANTIES WITH REGARD
  TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
  MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL INFORMATION SCIENCES
  INSTITUTE BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
  DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
  OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.
  \endlegalese
*/
