1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef DOM_CHARACTERDATA_HXX 25 #define DOM_CHARACTERDATA_HXX 26 27 #include <libxml/tree.h> 28 29 #include <sal/types.h> 30 31 #include <cppuhelper/implbase1.hxx> 32 33 #include <com/sun/star/uno/Reference.h> 34 #include <com/sun/star/xml/dom/XNode.hpp> 35 #include <com/sun/star/xml/dom/XCharacterData.hpp> 36 37 #include <node.hxx> 38 39 40 using ::rtl::OUString; 41 using namespace com::sun::star::uno; 42 using namespace com::sun::star::xml::dom; 43 44 namespace DOM 45 { 46 typedef ::cppu::ImplInheritanceHelper1< CNode, XCharacterData > 47 CCharacterData_Base; 48 49 class CCharacterData 50 : public CCharacterData_Base 51 { 52 53 protected: 54 CCharacterData(CDocument const& rDocument, ::osl::Mutex const& rMutex, 55 NodeType const& reNodeType, xmlNodePtr const& rpNode); 56 57 void dispatchEvent_Impl( 58 OUString const& prevValue, OUString const& newValue); 59 60 public: 61 /** 62 Append the string to the end of the character data of the node. 63 */ 64 virtual void SAL_CALL appendData(const OUString& arg) 65 throw (RuntimeException, DOMException); 66 67 /** 68 Remove a range of 16-bit units from the node. 69 */ 70 virtual void SAL_CALL deleteData(sal_Int32 offset, sal_Int32 count) 71 throw (RuntimeException, DOMException); 72 73 /** 74 Return the character data of the node that implements this interface. 75 */ 76 virtual OUString SAL_CALL getData() throw (RuntimeException); 77 78 /** 79 The number of 16-bit units that are available through data and the 80 substringData method below. 81 */ 82 virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException); 83 84 /** 85 Insert a string at the specified 16-bit unit offset. 86 */ 87 virtual void SAL_CALL insertData(sal_Int32 offset, const OUString& arg) 88 throw (RuntimeException, DOMException); 89 90 /** 91 Replace the characters starting at the specified 16-bit unit offset 92 with the specified string. 93 */ 94 virtual void SAL_CALL replaceData(sal_Int32 offset, sal_Int32 count, const OUString& arg) 95 throw (RuntimeException, DOMException); 96 97 /** 98 Set the character data of the node that implements this interface. 99 */ 100 virtual void SAL_CALL setData(const OUString& data) 101 throw (RuntimeException, DOMException); 102 103 /** 104 Extracts a range of data from the node. 105 */ 106 virtual OUString SAL_CALL subStringData(sal_Int32 offset, sal_Int32 count) 107 throw (RuntimeException, DOMException); 108 109 // --- delegation for XNode base. appendChild(const Reference<XNode> & newChild)110 virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild) 111 throw (RuntimeException, DOMException) 112 { 113 return CNode::appendChild(newChild); 114 } cloneNode(sal_Bool deep)115 virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep) 116 throw (RuntimeException) 117 { 118 return CNode::cloneNode(deep); 119 } getAttributes()120 virtual Reference< XNamedNodeMap > SAL_CALL getAttributes() 121 throw (RuntimeException) 122 { 123 return CNode::getAttributes(); 124 } getChildNodes()125 virtual Reference< XNodeList > SAL_CALL getChildNodes() 126 throw (RuntimeException) 127 { 128 return CNode::getChildNodes(); 129 } getFirstChild()130 virtual Reference< XNode > SAL_CALL getFirstChild() 131 throw (RuntimeException) 132 { 133 return CNode::getFirstChild(); 134 } getLastChild()135 virtual Reference< XNode > SAL_CALL getLastChild() 136 throw (RuntimeException) 137 { 138 return CNode::getLastChild(); 139 } getLocalName()140 virtual OUString SAL_CALL getLocalName() 141 throw (RuntimeException) 142 { 143 return CNode::getLocalName(); 144 } getNamespaceURI()145 virtual OUString SAL_CALL getNamespaceURI() 146 throw (RuntimeException) 147 { 148 return CNode::getNamespaceURI(); 149 } getNextSibling()150 virtual Reference< XNode > SAL_CALL getNextSibling() 151 throw (RuntimeException) 152 { 153 return CNode::getNextSibling(); 154 } getNodeName()155 virtual OUString SAL_CALL getNodeName() 156 throw (RuntimeException) 157 { 158 return CNode::getNodeName(); 159 } getNodeType()160 virtual NodeType SAL_CALL getNodeType() 161 throw (RuntimeException) 162 { 163 return CNode::getNodeType(); 164 } getNodeValue()165 virtual OUString SAL_CALL getNodeValue() 166 throw (RuntimeException) 167 { 168 return getData(); 169 } getOwnerDocument()170 virtual Reference< XDocument > SAL_CALL getOwnerDocument() 171 throw (RuntimeException) 172 { 173 return CNode::getOwnerDocument(); 174 } getParentNode()175 virtual Reference< XNode > SAL_CALL getParentNode() 176 throw (RuntimeException) 177 { 178 return CNode::getParentNode(); 179 } getPrefix()180 virtual OUString SAL_CALL getPrefix() 181 throw (RuntimeException) 182 { 183 return CNode::getPrefix(); 184 } getPreviousSibling()185 virtual Reference< XNode > SAL_CALL getPreviousSibling() 186 throw (RuntimeException) 187 { 188 return CNode::getPreviousSibling(); 189 } hasAttributes()190 virtual sal_Bool SAL_CALL hasAttributes() 191 throw (RuntimeException) 192 { 193 return CNode::hasAttributes(); 194 } hasChildNodes()195 virtual sal_Bool SAL_CALL hasChildNodes() 196 throw (RuntimeException) 197 { 198 return CNode::hasChildNodes(); 199 } insertBefore(const Reference<XNode> & newChild,const Reference<XNode> & refChild)200 virtual Reference< XNode > SAL_CALL insertBefore( 201 const Reference< XNode >& newChild, const Reference< XNode >& refChild) 202 throw (RuntimeException, DOMException) 203 { 204 return CNode::insertBefore(newChild, refChild); 205 } isSupported(const OUString & feature,const OUString & ver)206 virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver) 207 throw (RuntimeException) 208 { 209 return CNode::isSupported(feature, ver); 210 } normalize()211 virtual void SAL_CALL normalize() 212 throw (RuntimeException) 213 { 214 CNode::normalize(); 215 } removeChild(const Reference<XNode> & oldChild)216 virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild) 217 throw (RuntimeException, DOMException) 218 { 219 return CNode::removeChild(oldChild); 220 } replaceChild(const Reference<XNode> & newChild,const Reference<XNode> & oldChild)221 virtual Reference< XNode > SAL_CALL replaceChild( 222 const Reference< XNode >& newChild, const Reference< XNode >& oldChild) 223 throw (RuntimeException, DOMException) 224 { 225 return CNode::replaceChild(newChild, oldChild); 226 } setNodeValue(const OUString & nodeValue)227 virtual void SAL_CALL setNodeValue(const OUString& nodeValue) 228 throw (RuntimeException, DOMException) 229 { 230 return setData(nodeValue); 231 } setPrefix(const OUString & prefix)232 virtual void SAL_CALL setPrefix(const OUString& prefix) 233 throw (RuntimeException, DOMException) 234 { 235 return CNode::setPrefix(prefix); 236 } 237 238 239 }; 240 } 241 242 #endif 243