1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* libwpd
* Version: MPL 2.0 / LGPLv2.1+
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* Major Contributor(s):
* Copyright (C) 2003 William Lachance (wrlach@gmail.com)
* Copyright (C) 2003 Marc Maurer (uwog@uwog.net)
* Copyright (C) 2006 Fridrich Strba (fridrich.strba@bluewin.ch)
*
* For minor contributions see the git repository.
*
* Alternatively, the contents of this file may be used under the terms
* of the GNU Lesser General Public License Version 2.1 or later
* (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are
* applicable instead of those above.
*
* For further information visit http://libwpd.sourceforge.net
*/
/* "This product is not manufactured, approved, or supported by
* Corel Corporation or Corel Corporation Limited."
*/
#include "WP42MultiByteFunctionGroup.h"
#include "WP42UnsupportedMultiByteFunctionGroup.h"
#include "WP42HeaderFooterGroup.h"
#include "WP42MarginResetGroup.h"
#include "WP42SuppressPageCharacteristicsGroup.h"
#include "WP42ExtendedCharacterGroup.h"
#include "WP42DefineColumnsGroup.h"
#include "WP42FileStructure.h"
#include "libwpd_internal.h"
WP42MultiByteFunctionGroup::WP42MultiByteFunctionGroup(unsigned char group)
: m_group(group)
{
}
WP42MultiByteFunctionGroup *WP42MultiByteFunctionGroup::constructMultiByteFunctionGroup(librevenge::RVNGInputStream *input, WPXEncryption *encryption, unsigned char group)
{
switch (group)
{
case WP42_MARGIN_RESET_GROUP:
return new WP42MarginResetGroup(input, encryption, group);
case WP42_SUPPRESS_PAGE_CHARACTERISTICS_GROUP:
return new WP42SuppressPageCharacteristicsGroup(input, encryption, group);
case WP42_HEADER_FOOTER_GROUP:
return new WP42HeaderFooterGroup(input, encryption, group);
case WP42_EXTENDED_CHARACTER_GROUP:
return new WP42ExtendedCharacterGroup(input, encryption, group);
case WP42_DEFINE_COLUMNS_OLD_GROUP:
case WP42_DEFINE_COLUMNS_NEW_GROUP:
return new WP42DefineColumnsGroup(input, encryption, group);
default:
// this is an unhandled group, just skip it
return new WP42UnsupportedMultiByteFunctionGroup(input, encryption, group);
}
}
void WP42MultiByteFunctionGroup::_read(librevenge::RVNGInputStream *input, WPXEncryption *encryption)
{
_readContents(input, encryption);
// skip over the remaining bytes of the group, if any
while (!input->isEnd() && (readU8(input, encryption) != m_group)) // getGroup()));
{
}
// IMPORTANT: if the class that implements _readContent(input, encryption) already reads the closing gate,
// IMPORTANT: it is necessary to make an input->seek(-1, librevenge::RVNG_SEEK_CUR) for this function to work well.
}
/* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
|
