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1 : : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : : /*************************************************************************
3 : : *
4 : : * The Contents of this file are made available subject to the terms of
5 : : * either of the following licenses
6 : : *
7 : : * - GNU Lesser General Public License Version 2.1
8 : : * - Sun Industry Standards Source License Version 1.1
9 : : *
10 : : * Sun Microsystems Inc., October, 2000
11 : : *
12 : : * GNU Lesser General Public License Version 2.1
13 : : * =============================================
14 : : * Copyright 2000 by Sun Microsystems, Inc.
15 : : * 901 San Antonio Road, Palo Alto, CA 94303, USA
16 : : *
17 : : * This library is free software; you can redistribute it and/or
18 : : * modify it under the terms of the GNU Lesser General Public
19 : : * License version 2.1, as published by the Free Software Foundation.
20 : : *
21 : : * This library is distributed in the hope that it will be useful,
22 : : * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 : : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24 : : * Lesser General Public License for more details.
25 : : *
26 : : * You should have received a copy of the GNU Lesser General Public
27 : : * License along with this library; if not, write to the Free Software
28 : : * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
29 : : * MA 02111-1307 USA
30 : : *
31 : : *
32 : : * Sun Industry Standards Source License Version 1.1
33 : : * =================================================
34 : : * The contents of this file are subject to the Sun Industry Standards
35 : : * Source License Version 1.1 (the "License"); You may not use this file
36 : : * except in compliance with the License. You may obtain a copy of the
37 : : * License at http://www.openoffice.org/license.html.
38 : : *
39 : : * Software provided under this License is provided on an "AS IS" basis,
40 : : * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
41 : : * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
42 : : * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
43 : : * See the License for the specific provisions governing your rights and
44 : : * obligations concerning the Software.
45 : : *
46 : : * The Initial Developer of the Original Code is: IBM Corporation
47 : : *
48 : : * Copyright: 2008 by IBM Corporation
49 : : *
50 : : * All Rights Reserved.
51 : : *
52 : : * Contributor(s): _______________________________________
53 : : *
54 : : *
55 : : ************************************************************************/
56 : : #include "lwpatomholder.hxx"
57 : : #include "lwptools.hxx"
58 : : #include <osl/thread.h>
59 : : #include <rtl/textenc.h>
60 : :
61 : 3969 : LwpAtomHolder::LwpAtomHolder()
62 : 3969 : : m_nAtom(0), m_nAssocAtom(0)
63 : 3969 : {}
64 : :
65 : 4719 : LwpAtomHolder::~LwpAtomHolder()
66 : 4719 : {}
67 : : /**
68 : : * @descr read atomholder from object stream
69 : : * the default encoding used in Word Pro is 1252
70 : : */
71 : 3084 : void LwpAtomHolder::Read(LwpObjectStream *pStrm)
72 : : {
73 : : //Referred to lwp: file40.cpp, QuickReadAtomHolder()
74 : :
75 : 3084 : sal_uInt16 diskSize = pStrm->QuickReaduInt16();
76 : 3084 : sal_uInt16 len = pStrm->QuickReaduInt16();
77 : :
78 [ - + ][ + + ]: 3084 : if (len == 0 || diskSize == 0) {
79 : 1662 : m_nAtom = BAD_ATOM;
80 : 1662 : m_nAssocAtom = BAD_ATOM;
81 : 3084 : return;
82 : : }
83 : 1422 : m_nAtom = m_nAssocAtom = len;
84 : :
85 : : //rtl_TextEncoding rEncode = osl_getThreadTextEncoding();
86 : 1422 : rtl_TextEncoding rEncode = RTL_TEXTENCODING_MS_1252;
87 : 1422 : len = LwpTools::QuickReadUnicode(pStrm, m_String, diskSize-sizeof(diskSize), rEncode);
88 : : }
89 : : /**
90 : : * @descr skip the atom holder in object stream
91 : : */
92 : 237 : void LwpAtomHolder::Skip(LwpObjectStream *pStrm)
93 : : {
94 : 237 : sal_uInt16 holdersize = pStrm->QuickReaduInt16();
95 : 237 : pStrm->SeekRel(holdersize);
96 : 237 : m_nAtom = m_nAssocAtom = BAD_ATOM;
97 : 237 : }
98 : : /**
99 : : * @descr read path atom
100 : : * No use now for lwp filter, just skip the atom
101 : : */
102 : 162 : void LwpAtomHolder::ReadPathAtom(LwpObjectStream *pStrm)
103 : : {
104 : : //Referred to lwp: file40.cpp, QuickReadPathAtom()
105 : : // TODO: Read the data. Now just skip it. The method to skip is same as above.
106 : 162 : Skip(pStrm);
107 : 162 : }
108 : :
109 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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