1 | /*
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2 | * Copyright 1999-2000,2004 The Apache Software Foundation.
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3 | *
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4 | * Licensed under the Apache License, Version 2.0 (the "License");
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5 | * you may not use this file except in compliance with the License.
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6 | * You may obtain a copy of the License at
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7 | *
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8 | * http://www.apache.org/licenses/LICENSE-2.0
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9 | *
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10 | * Unless required by applicable law or agreed to in writing, software
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11 | * distributed under the License is distributed on an "AS IS" BASIS,
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12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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13 | * See the License for the specific language governing permissions and
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14 | * limitations under the License.
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15 | */
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16 |
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17 | /*
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18 | * $Log: IconvTransService.hpp,v $
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19 | * Revision 1.8 2004/09/08 13:56:44 peiyongz
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20 | * Apache License Version 2.0
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21 | *
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22 | * Revision 1.7 2003/12/24 15:24:15 cargilld
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23 | * More updates to memory management so that the static memory manager.
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24 | *
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25 | * Revision 1.6 2003/05/15 18:47:03 knoaman
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26 | * Partial implementation of the configurable memory manager.
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27 | *
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28 | * Revision 1.5 2003/03/07 18:15:57 tng
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29 | * Return a reference instead of void for operator=
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30 | *
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31 | * Revision 1.4 2003/01/06 21:48:05 tng
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32 | * Remove obsolete old functions transcodeXML and transcodeOne
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33 | *
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34 | * Revision 1.3 2002/11/04 15:14:33 tng
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35 | * C++ Namespace Support.
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36 | *
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37 | * Revision 1.2 2002/04/09 15:44:00 knoaman
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38 | * Add lower case string support.
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39 | *
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40 | * Revision 1.1.1.1 2002/02/01 22:22:36 peiyongz
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41 | * sane_include
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42 | *
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43 | * Revision 1.8 2000/03/02 19:55:35 roddey
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44 | * This checkin includes many changes done while waiting for the
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45 | * 1.1.0 code to be finished. I can't list them all here, but a list is
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46 | * available elsewhere.
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47 | *
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48 | * Revision 1.7 2000/02/06 07:48:33 rahulj
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49 | * Year 2K copyright swat.
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50 | *
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51 | * Revision 1.6 2000/01/25 22:49:57 roddey
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52 | * Moved the supportsSrcOfs() method from the individual transcoder to the
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53 | * transcoding service, where it should have been to begin with.
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54 | *
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55 | * Revision 1.5 2000/01/25 19:19:08 roddey
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56 | * Simple addition of a getId() method to the xcode and netacess abstractions to
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57 | * allow each impl to give back an id string.
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58 | *
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59 | * Revision 1.4 2000/01/06 01:21:34 aruna1
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60 | * Transcoding services modified.
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61 | *
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62 | * Revision 1.3 2000/01/05 23:30:38 abagchi
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63 | * Fixed the new class IconvLCPTranscoder functions. Tested on Linux only.
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64 | *
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65 | * Revision 1.2 1999/12/18 00:22:32 roddey
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66 | * Changes to support the new, completely orthagonal, transcoder architecture.
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67 | *
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68 | * Revision 1.1.1.1 1999/11/09 01:06:10 twl
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69 | * Initial checkin
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70 | *
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71 | * Revision 1.2 1999/11/08 20:45:34 rahul
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72 | * Swat for adding in Product name and CVS comment log variable.
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73 | *
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74 | */
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75 |
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76 | #ifndef ICONVTRANSSERVICE_HPP
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77 | #define ICONVTRANSSERVICE_HPP
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78 |
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79 | #include <xercesc/util/TransService.hpp>
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80 |
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81 | XERCES_CPP_NAMESPACE_BEGIN
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82 |
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83 | class XMLUTIL_EXPORT IconvTransService : public XMLTransService
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84 | {
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85 | public :
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86 | // -----------------------------------------------------------------------
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87 | // Constructors and Destructor
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88 | // -----------------------------------------------------------------------
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89 | IconvTransService();
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90 | ~IconvTransService();
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91 |
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92 |
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93 | // -----------------------------------------------------------------------
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94 | // Implementation of the virtual transcoding service API
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95 | // -----------------------------------------------------------------------
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96 | virtual int compareIString
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97 | (
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98 | const XMLCh* const comp1
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99 | , const XMLCh* const comp2
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100 | );
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101 |
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102 | virtual int compareNIString
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103 | (
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104 | const XMLCh* const comp1
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105 | , const XMLCh* const comp2
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106 | , const unsigned int maxChars
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107 | );
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108 |
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109 | virtual const XMLCh* getId() const;
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110 |
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111 | virtual bool isSpace(const XMLCh toCheck) const;
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112 |
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113 | virtual XMLLCPTranscoder* makeNewLCPTranscoder();
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114 |
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115 | virtual bool supportsSrcOfs() const;
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116 |
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117 | virtual void upperCase(XMLCh* const toUpperCase) const;
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118 | virtual void lowerCase(XMLCh* const toLowerCase) const;
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119 |
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120 | protected :
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121 | // -----------------------------------------------------------------------
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122 | // Protected virtual methods
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123 | // -----------------------------------------------------------------------
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124 | virtual XMLTranscoder* makeNewXMLTranscoder
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125 | (
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126 | const XMLCh* const encodingName
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127 | , XMLTransService::Codes& resValue
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128 | , const unsigned int blockSize
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129 | , MemoryManager* const manager
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130 | );
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131 |
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132 |
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133 | private :
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134 | // -----------------------------------------------------------------------
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135 | // Unimplemented constructors and operators
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136 | // -----------------------------------------------------------------------
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137 | IconvTransService(const IconvTransService&);
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138 | IconvTransService& operator=(const IconvTransService&);
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139 | };
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140 |
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141 |
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142 | class XMLUTIL_EXPORT IconvLCPTranscoder : public XMLLCPTranscoder
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143 | {
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144 | public :
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145 | // -----------------------------------------------------------------------
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146 | // Constructors and Destructor
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147 | // -----------------------------------------------------------------------
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148 | IconvLCPTranscoder();
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149 | ~IconvLCPTranscoder();
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150 |
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151 |
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152 | // -----------------------------------------------------------------------
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153 | // Implementation of the virtual transcoder interface
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154 | // -----------------------------------------------------------------------
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155 | virtual unsigned int calcRequiredSize(const char* const srcText
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156 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
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157 |
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158 | virtual unsigned int calcRequiredSize(const XMLCh* const srcText
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159 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
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160 |
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161 | virtual char* transcode(const XMLCh* const toTranscode);
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162 | virtual char* transcode(const XMLCh* const toTranscode,
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163 | MemoryManager* const manager);
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164 |
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165 | virtual bool transcode
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166 | (
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167 | const XMLCh* const toTranscode
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168 | , char* const toFill
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169 | , const unsigned int maxBytes
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170 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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171 | );
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172 |
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173 | virtual XMLCh* transcode(const char* const toTranscode);
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174 | virtual XMLCh* transcode(const char* const toTranscode,
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175 | MemoryManager* const manager);
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176 |
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177 | virtual bool transcode
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178 | (
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179 | const char* const toTranscode
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180 | , XMLCh* const toFill
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181 | , const unsigned int maxChars
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182 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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183 | );
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184 |
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185 |
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186 | private :
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187 | // -----------------------------------------------------------------------
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188 | // Unimplemented constructors and operators
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189 | // -----------------------------------------------------------------------
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190 | IconvLCPTranscoder(const IconvLCPTranscoder&);
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191 | IconvLCPTranscoder& operator=(const IconvLCPTranscoder&);
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192 | };
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193 |
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194 | XERCES_CPP_NAMESPACE_END
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195 |
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196 | #endif
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