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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <processinginstruction.hxx>
21 :
22 : #include <string.h>
23 :
24 : #include <com/sun/star/xml/sax/XExtendedDocumentHandler.hpp>
25 :
26 :
27 : namespace DOM
28 : {
29 0 : CProcessingInstruction::CProcessingInstruction(
30 : CDocument const& rDocument, ::osl::Mutex const& rMutex,
31 : xmlNodePtr const pNode)
32 : : CProcessingInstruction_Base(rDocument, rMutex,
33 0 : NodeType_PROCESSING_INSTRUCTION_NODE, pNode)
34 : {
35 0 : }
36 :
37 0 : void CProcessingInstruction::saxify(
38 : const Reference< XDocumentHandler >& i_xHandler) {
39 0 : if (!i_xHandler.is()) throw RuntimeException();
40 0 : Reference< XExtendedDocumentHandler > xExtended(i_xHandler, UNO_QUERY);
41 0 : if (xExtended.is()) {
42 0 : xExtended->processingInstruction(getTarget(), getData());
43 0 : }
44 0 : }
45 :
46 : /**
47 : The content of this processing instruction.
48 : */
49 : OUString SAL_CALL
50 0 : CProcessingInstruction::getData() throw (RuntimeException)
51 : {
52 0 : ::osl::MutexGuard const g(m_rMutex);
53 :
54 0 : if (0 == m_aNodePtr) {
55 0 : return ::rtl::OUString();
56 : }
57 :
58 : char const*const pContent(
59 0 : reinterpret_cast<char const*>(m_aNodePtr->content));
60 0 : if (0 == pContent) {
61 0 : return ::rtl::OUString();
62 : }
63 0 : OUString const ret(pContent, strlen(pContent), RTL_TEXTENCODING_UTF8);
64 0 : return ret;
65 : }
66 :
67 : /**
68 : The target of this processing instruction.
69 : */
70 : OUString SAL_CALL
71 0 : CProcessingInstruction::getTarget() throw (RuntimeException)
72 : {
73 0 : ::osl::MutexGuard const g(m_rMutex);
74 :
75 0 : if (0 == m_aNodePtr) {
76 0 : return ::rtl::OUString();
77 : }
78 :
79 : char const*const pName(
80 0 : reinterpret_cast<char const*>(m_aNodePtr->name));
81 0 : if (0 == pName) {
82 0 : return ::rtl::OUString();
83 : }
84 0 : OUString const ret(pName, strlen(pName), RTL_TEXTENCODING_UTF8);
85 0 : return ret;
86 : }
87 :
88 : /**
89 : The content of this processing instruction.
90 : */
91 0 : void SAL_CALL CProcessingInstruction::setData(OUString const& rData)
92 : throw (RuntimeException, DOMException)
93 : {
94 0 : ::osl::MutexGuard const g(m_rMutex);
95 :
96 0 : if (0 == m_aNodePtr) {
97 0 : throw RuntimeException();
98 : }
99 :
100 : OString const data(
101 0 : ::rtl::OUStringToOString(rData, RTL_TEXTENCODING_UTF8));
102 : xmlChar const*const pData(
103 0 : reinterpret_cast<xmlChar const*>(data.getStr()) );
104 0 : xmlFree(m_aNodePtr->content);
105 0 : m_aNodePtr->content = xmlStrdup(pData);
106 0 : }
107 :
108 : OUString SAL_CALL
109 0 : CProcessingInstruction::getNodeName() throw (RuntimeException)
110 : {
111 0 : ::osl::MutexGuard const g(m_rMutex);
112 :
113 0 : if (0 == m_aNodePtr) {
114 0 : return ::rtl::OUString();
115 : }
116 :
117 : sal_Char const*const pName =
118 0 : reinterpret_cast<sal_Char const*>(m_aNodePtr->name);
119 0 : OUString const ret(pName, strlen(pName), RTL_TEXTENCODING_UTF8);
120 0 : return ret;
121 : }
122 :
123 0 : OUString SAL_CALL CProcessingInstruction::getNodeValue()
124 : throw (RuntimeException)
125 : {
126 0 : return getData();
127 : }
128 :
129 : void SAL_CALL
130 0 : CProcessingInstruction::setNodeValue(OUString const& rNodeValue)
131 : throw (RuntimeException, DOMException)
132 : {
133 0 : return setData(rNodeValue);
134 : }
135 : }
136 :
137 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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