Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 133 insertions, 0 deletions

diff --git a/kviewshell/plugins/djvu/libdjvu/JPEGDecoder.h b/kviewshell/plugins/djvu/libdjvu/JPEGDecoder.h
new file mode 100644
index 00000000..8a0ace5d
--- /dev/null
+++ b/kviewshell/plugins/djvu/libdjvu/JPEGDecoder.h
@@ -0,0 +1,133 @@
+//C-  -*- C++ -*-
+//C- -------------------------------------------------------------------
+//C- DjVuLibre-3.5
+//C- Copyright (c) 2002  Leon Bottou and Yann Le Cun.
+//C- Copyright (c) 2001  AT&T
+//C-
+//C- This software is subject to, and may be distributed under, the
+//C- GNU General Public License, Version 2. The license should have
+//C- accompanied the software or you may obtain a copy of the license
+//C- from the Free Software Foundation at http://www.fsf.org .
+//C-
+//C- This program is distributed in the hope that it will be useful,
+//C- but WITHOUT ANY WARRANTY; without even the implied warranty of
+//C- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//C- GNU General Public License for more details.
+//C- 
+//C- DjVuLibre-3.5 is derived from the DjVu(r) Reference Library
+//C- distributed by Lizardtech Software.  On July 19th 2002, Lizardtech 
+//C- Software authorized us to replace the original DjVu(r) Reference 
+//C- Library notice by the following text (see doc/lizard2002.djvu):
+//C-
+//C-  ------------------------------------------------------------------
+//C- | DjVu (r) Reference Library (v. 3.5)
+//C- | Copyright (c) 1999-2001 LizardTech, Inc. All Rights Reserved.
+//C- | The DjVu Reference Library is protected by U.S. Pat. No.
+//C- | 6,058,214 and patents pending.
+//C- |
+//C- | This software is subject to, and may be distributed under, the
+//C- | GNU General Public License, Version 2. The license should have
+//C- | accompanied the software or you may obtain a copy of the license
+//C- | from the Free Software Foundation at http://www.fsf.org .
+//C- |
+//C- | The computer code originally released by LizardTech under this
+//C- | license and unmodified by other parties is deemed "the LIZARDTECH
+//C- | ORIGINAL CODE."  Subject to any third party intellectual property
+//C- | claims, LizardTech grants recipient a worldwide, royalty-free, 
+//C- | non-exclusive license to make, use, sell, or otherwise dispose of 
+//C- | the LIZARDTECH ORIGINAL CODE or of programs derived from the 
+//C- | LIZARDTECH ORIGINAL CODE in compliance with the terms of the GNU 
+//C- | General Public License.   This grant only confers the right to 
+//C- | infringe patent claims underlying the LIZARDTECH ORIGINAL CODE to 
+//C- | the extent such infringement is reasonably necessary to enable 
+//C- | recipient to make, have made, practice, sell, or otherwise dispose 
+//C- | of the LIZARDTECH ORIGINAL CODE (or portions thereof) and not to 
+//C- | any greater extent that may be necessary to utilize further 
+//C- | modifications or combinations.
+//C- |
+//C- | The LIZARDTECH ORIGINAL CODE is provided "AS IS" WITHOUT WARRANTY
+//C- | OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+//C- | TO ANY WARRANTY OF NON-INFRINGEMENT, OR ANY IMPLIED WARRANTY OF
+//C- | MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
+//C- +------------------------------------------------------------------
+// 
+// $Id: JPEGDecoder.h,v 1.8 2003/11/07 22:08:22 leonb Exp $
+// $Name: release_3_5_15 $
+
+#ifndef _JPEGDECODER_H_
+#define _JPEGDECODER_H_
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if NEED_GNUG_PRAGMAS
+# pragma interface
+#endif
+
+#ifdef NEED_JPEG_DECODER
+
+#include <string.h>
+#include <setjmp.h>
+
+#include "GSmartPointer.h"
+
+#ifdef HAVE_NAMESPACES
+namespace DJVU {
+# ifdef NOT_DEFINED // Just to fool emacs c++ mode
+}
+#endif
+#endif
+
+class ByteStream;
+class GPixmap;
+
+
+/** @name JPEGDecoder.h
+    Files #"JPEGDecoder.h"# and #"JPEGDecoder.cpp"# implement an
+    interface to the decoding subset of the IJG JPEG library.
+    @memo
+    Decoding interface to the IJG JPEG library.
+    @version
+    #$Id: JPEGDecoder.h,v 1.8 2003/11/07 22:08:22 leonb Exp $#
+    @author
+    Parag Deshmukh <parag@sanskrit.lz.att.com> 
+*/
+//@{
+
+class GUTF8String;
+
+/** This class ensures namespace isolation. */
+class JPEGDecoder
+{
+public:
+  class Impl;
+
+  /** Decodes the JPEG formated ByteStream */ 
+  static GP<GPixmap> decode(ByteStream & bs);
+  static void decode(ByteStream & bs,GPixmap &pix);
+#ifdef LIBJPEGNAME
+  static void *jpeg_lookup(const GUTF8String &name);
+  static jpeg_error_mgr *jpeg_std_error(jpeg_error_mgr *x);
+  static void jpeg_CreateDecompress(jpeg_decompress_struct *x,int v, size_t s);
+  static void jpeg_destroy_decompress(j_decompress_ptr x);
+  static int jpeg_read_header(j_decompress_ptr x,boolean y);
+  static JDIMENSION jpeg_read_scanlines(j_decompress_ptr x,JSAMPARRAY y,JDIMENSION z);
+  static boolean jpeg_finish_decompress(j_decompress_ptr x);
+  static boolean jpeg_resync_to_restart(jpeg_decompress_struct *x,int d);
+  static boolean jpeg_start_decompress(j_decompress_ptr x);
+#endif // LIBJPEGNAME
+};
+
+
+//@}
+
+
+#ifdef HAVE_NAMESPACES
+}
+# ifndef NOT_USING_DJVU_NAMESPACE
+using namespace DJVU;
+# endif
+#endif
+
+#endif // NEED_JPEG_DECODER
+#endif // _JPEGDECODER_H_
+