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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 |
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21 |
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22 |
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23 #include "RSenDocument.h" |
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24 #include <xmlengxestd.h> |
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25 #include <xmlengdomimplementation.h> |
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26 |
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27 LOCAL_C void CleanupRSenDocument(TAny* aDocumentData) |
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28 { |
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29 TSenDocumentData* pData = |
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30 REINTERPRET_CAST(TSenDocumentData*, aDocumentData); |
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31 if ( *pData->ipOpenDocuments <= 1) |
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32 { |
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33 RSenDocument document; |
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34 document.ipData = pData; |
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35 document.Close(); |
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36 } |
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37 else |
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38 { |
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39 *pData->ipOpenDocuments = *pData->ipOpenDocuments-1; |
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40 } |
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41 } |
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42 |
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43 EXPORT_C RSenDocument RSenDocument::NewL() |
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44 { |
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45 RSenDocument self = RSenDocument::NewLC(); |
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46 CleanupStack::Pop(); |
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47 return self; |
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48 } |
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49 |
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50 EXPORT_C RSenDocument RSenDocument::NewLC() |
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51 { |
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52 TBool* pDisabled = (TBool*)Dll::Tls(); |
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53 if ( !pDisabled ) |
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54 { |
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55 XmlEngineAttachL(); |
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56 } |
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57 RXmlEngDOMImplementation domImpl; |
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58 domImpl.OpenL(); |
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59 RXmlEngDocument doc; |
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60 doc.OpenL(domImpl); |
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61 RSenDocument document; |
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62 document.ipData = new (ELeave) TSenDocumentData; |
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63 document.iInternal = |
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64 (reinterpret_cast<RSenDocument*>(const_cast<RXmlEngDocument*>(&doc)))->iInternal; |
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65 document.ipData->iInternal = document.iInternal; |
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66 document.ipData->ipOpenDocuments = new (ELeave) TInt(1); |
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67 document.ipData->iDomImpl = domImpl; |
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68 TCleanupItem cleanup(CleanupRSenDocument, document.ipData); |
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69 CleanupStack::PushL(cleanup); |
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70 return document; |
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71 } |
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72 |
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73 EXPORT_C RSenDocument RSenDocument::NewL(void* aInternal) |
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74 { |
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75 RSenDocument self = RSenDocument::NewLC(aInternal); |
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76 CleanupStack::Pop(); |
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77 return self; |
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78 } |
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79 |
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80 EXPORT_C RSenDocument RSenDocument::NewLC(void* aInternal) |
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81 { |
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82 TBool* pDisabled = (TBool*)Dll::Tls(); |
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83 if ( !pDisabled ) // NOTE: when enabled, pointer does NOT EXIST in TLS! |
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84 { |
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85 XmlEngineAttachL(); |
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86 } |
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87 RXmlEngDOMImplementation domImpl; |
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88 domImpl.OpenL(); |
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89 RXmlEngDocument doc; |
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90 doc.OpenL(domImpl, aInternal); |
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91 RSenDocument document; |
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92 document.ipData = new (ELeave) TSenDocumentData; |
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93 document.iInternal = |
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94 (reinterpret_cast<RSenDocument*>(const_cast<RXmlEngDocument*>(&doc)))->iInternal; |
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95 document.ipData->iInternal = document.iInternal; |
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96 document.ipData->ipOpenDocuments = new (ELeave) TInt(1); |
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97 document.ipData->iDomImpl = domImpl; |
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98 TCleanupItem cleanup(CleanupRSenDocument, document.ipData); |
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99 CleanupStack::PushL(cleanup); |
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100 return document; |
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101 } |
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102 |
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103 EXPORT_C RSenDocument RSenDocument::Copy() |
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104 { |
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105 *ipData->ipOpenDocuments = *ipData->ipOpenDocuments + 1; |
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106 return *this; |
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107 } |
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108 |
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109 EXPORT_C void RSenDocument::Close() |
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110 { |
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111 *ipData->ipOpenDocuments = *ipData->ipOpenDocuments - 1; |
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112 if ( !*ipData->ipOpenDocuments ) |
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113 { |
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114 RXmlEngDOMImplementation domImpl = ipData->iDomImpl; |
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115 iInternal = ipData->iInternal; |
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116 delete ipData->ipOpenDocuments; |
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117 delete ipData; |
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118 RXmlEngDocument::Close(); |
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119 domImpl.Close(); |
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120 TBool* pDisabled = (TBool*)Dll::Tls(); |
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121 if ( !pDisabled ) |
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122 { |
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123 XmlEngineCleanup(); |
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124 } |
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125 } |
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126 else |
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127 { |
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128 iInternal = NULL; |
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129 } |
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130 |
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131 } |
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132 |
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133 EXPORT_C void RSenDocument::Destroy() |
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134 { |
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135 RSenDocument::Close(); |
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136 /* |
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137 *ipData->ipOpenDocuments = *ipData->ipOpenDocuments - 1; |
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138 if ( !*ipData->ipOpenDocuments ) |
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139 { |
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140 RXmlEngDOMImplementation domImpl = ipData->ipDomImpl; |
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141 delete ipData->ipOpenDocuments; |
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142 delete ipData; |
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143 ipData = NULL; |
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144 RXmlEngDocument::Destroy(); |
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145 domImpl.Close(); |
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146 TBool* pDisabled = (TBool*)Dll::Tls(); |
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147 if ( !pDisabled ) |
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148 { |
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149 XmlEngineCleanup(); |
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150 } |
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151 } |
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152 else |
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153 { |
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154 iInternal = NULL; |
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155 } |
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156 */ |
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157 } |
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158 |
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159 EXPORT_C TInt RSenDocument::ManualXmlEngineTlsAttachL() |
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160 { |
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161 TBool* pDisabled = (TBool*)Dll::Tls(); |
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162 |
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163 if ( !pDisabled ) |
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164 { |
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165 pDisabled = new (ELeave) TBool(); |
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166 if ( pDisabled ) |
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167 { |
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168 Dll::SetTls(pDisabled); |
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169 } |
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170 else |
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171 { |
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172 return KErrUnknown; |
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173 } |
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174 } |
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175 else |
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176 { |
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177 return KErrAlreadyExists; |
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178 } |
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179 |
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180 XmlEngineAttachL(); |
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181 |
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182 return KErrNone; |
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183 } |
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184 |
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185 EXPORT_C TInt RSenDocument::ManualXmlEngineTlsCleanup() |
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186 { |
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187 TBool* pDisabled = (TBool*)Dll::Tls(); |
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188 if ( pDisabled ) |
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189 { |
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190 delete pDisabled; |
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191 Dll::FreeTls(); |
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192 } |
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193 else |
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194 { |
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195 return KErrNotFound; |
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196 } |
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197 |
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198 XmlEngineCleanup(); |
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199 |
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200 return KErrNone; |
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201 } |
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202 |
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203 // End of File |
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204 |
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205 |
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206 |