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1 // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #include <e32std.h> |
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17 #include <ecom/implementationproxy.h> |
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18 |
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19 #include <xml/xmlframeworkerrors.h> |
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20 #include <xml/plugins/dictionarycodepage.h> |
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21 |
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22 #include "syncml1_2stringdictionary01.h" |
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23 #include "syncml1_2codepage01tagtable.h" |
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24 |
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25 using namespace Xml; |
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26 |
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27 MStringDictionary* CSyncml1_2StringDictionary01::NewL(TAny* aStringPool) |
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28 { |
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29 CSyncml1_2StringDictionary01* self = new(ELeave) CSyncml1_2StringDictionary01(reinterpret_cast<RStringPool*>(aStringPool)); |
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30 CleanupStack::PushL(self); |
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31 self->ConstructL(); |
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32 CleanupStack::Pop(self); |
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33 return (static_cast<MStringDictionary*>(self)); |
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34 } |
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35 |
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36 |
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37 |
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38 CSyncml1_2StringDictionary01::CSyncml1_2StringDictionary01(RStringPool* aStringPool) |
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39 : iStringPool(*aStringPool), |
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40 iCodePage(1) |
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41 { |
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42 // do nothing; |
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43 } |
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44 |
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45 |
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46 |
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47 void CSyncml1_2StringDictionary01::ConstructL() |
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48 { |
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49 // we don't own this stringpool |
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50 iStringPool.OpenL(Syncml1_2CodePage01TagTable::Table); |
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51 |
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52 iCodepage01Table = CDictionaryCodePage::NewL(&Syncml1_2CodePage01TagTable::Table, 0, 0, 1); |
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53 |
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54 // Construct the correlation mapping |
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55 iCodepage01Table->ConstructIndexMappingL(iCodePage01, CDictionaryCodePage::EStringTypeElement); |
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56 } |
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57 |
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58 |
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59 |
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60 |
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61 void CSyncml1_2StringDictionary01::Release() |
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62 { |
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63 delete (this); |
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64 } |
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65 |
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66 |
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67 |
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68 |
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69 CSyncml1_2StringDictionary01::~CSyncml1_2StringDictionary01() |
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70 { |
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71 if (iCodepage01Table) |
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72 { |
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73 delete iCodepage01Table; |
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74 } |
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75 } |
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76 |
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77 |
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78 |
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79 void CSyncml1_2StringDictionary01::ElementL(TInt aToken, RString& aElement) const |
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80 { |
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81 TInt index = iCodepage01Table->StringPoolIndexFromToken( |
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82 aToken, CDictionaryCodePage::EStringTypeElement); |
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83 |
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84 if (index == KErrXmlStringPoolTableNotFound) |
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85 { |
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86 User::Leave(KErrXmlUnsupportedElement); |
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87 } |
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88 |
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89 // when we have multiple codepages per string dictionary we'd do something like iCodepageTable[n]->StringTable() |
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90 aElement = iStringPool.String( |
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91 index, |
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92 *(iCodepage01Table->StringTable(CDictionaryCodePage::EStringTypeElement))); |
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93 } |
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94 |
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95 |
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96 |
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97 void CSyncml1_2StringDictionary01::AttributeL(TInt /*aToken*/, RString& /*aAttribute*/) const |
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98 { |
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99 // SyncML does not have attributes |
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100 User::Leave(KErrXmlUnsupportedAttribute); |
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101 }; |
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102 |
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103 |
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104 |
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105 void CSyncml1_2StringDictionary01::AttributeValuePairL(TInt /*aToken*/, RString& /*aAttribute*/, RString& /*aValue*/) const |
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106 { |
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107 // SyncML does not have attributes |
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108 User::Leave(KErrXmlUnsupportedAttribute); |
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109 }; |
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110 |
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111 |
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112 |
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113 void CSyncml1_2StringDictionary01::AttributeValueL(TInt /*aToken*/, RString& /*aValue*/) const |
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114 { |
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115 // SyncML does not have attributes |
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116 User::Leave(KErrXmlUnsupportedAttributeValue); |
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117 }; |
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118 |
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119 |
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120 |
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121 TBool CSyncml1_2StringDictionary01::CompareThisDictionary(const RString& aDictionaryDescription) const |
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122 { |
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123 // If this string dictionary has many codepages then all these comparisons should go here. |
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124 // Remember, the string dictionary loads up all the RStringTables into its RStringPool |
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125 // on construction. So if the comparison fails we do not have it. |
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126 return ( |
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127 (aDictionaryDescription == iStringPool.String(Syncml1_2CodePage01TagTable::EUrn, Syncml1_2CodePage01TagTable::Table)) || |
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128 (aDictionaryDescription == iStringPool.String(Syncml1_2CodePage01TagTable::EPublicId, Syncml1_2CodePage01TagTable::Table))|| |
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129 (aDictionaryDescription == iStringPool.String(Syncml1_2CodePage01TagTable::EFormalPublicId, Syncml1_2CodePage01TagTable::Table))); |
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130 } |
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131 |
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132 |
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133 |
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134 TInt CSyncml1_2StringDictionary01::SwitchCodePage(TInt aCodePage) |
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135 { |
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136 // We only have one codepage sp can't switch |
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137 if (aCodePage != iCodePage) |
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138 { |
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139 return KErrXmlMissingStringDictionary; |
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140 } |
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141 return iCodePage; |
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142 } |
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143 |
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144 |
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145 |
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146 |
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147 /** |
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148 This method obtains the public identifier from the StringTable. |
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149 Either the formal or non formal public id will do. |
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150 The stringDictionary .rss files must list both these as wbxml |
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151 documents have one or the other. |
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152 |
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153 @param aPubId The public identifier for this string |
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154 dictionary. |
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155 */ |
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156 |
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157 void CSyncml1_2StringDictionary01::PublicIdentifier(RString& aPubId) |
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158 { |
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159 // Better to use the element table as some documents don't have attributes. |
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160 aPubId = iStringPool.String( |
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161 Syncml1_2CodePage01TagTable::EFormalPublicId, |
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162 *(iCodepage01Table->StringTable(CDictionaryCodePage::EStringTypeElement))); |
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163 } |
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164 |
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165 |
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166 /** |
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167 The element types in the Device Information DTD are defined within |
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168 a namespace associated with the Uri/Urn available from the StringTable. |
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169 The RString need not be closed, but closing is harmless. |
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170 |
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171 @param aUri The associated namespace for this string |
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172 dictionary. |
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173 */ |
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174 |
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175 void CSyncml1_2StringDictionary01::NamespaceUri(RString& aUri) |
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176 { |
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177 // Better to use the element table as some documents don't have attributes. |
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178 aUri = iStringPool.String( |
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179 Syncml1_2CodePage01TagTable::EUrn, |
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180 *(iCodepage01Table->StringTable(CDictionaryCodePage::EStringTypeElement))); |
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181 } |
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182 |
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183 |
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184 // __________________________________________________________________________ |
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185 // Exported proxy for instantiation method resolution |
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186 // Define the interface UIDs |
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187 const TImplementationProxy ImplementationTable[] = { |
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188 IMPLEMENTATION_PROXY_ENTRY(0x10207FA8,CSyncml1_2StringDictionary01::NewL) |
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189 }; |
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190 |
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191 EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount) |
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192 { |
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193 aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy); |
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194 |
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195 return ImplementationTable; |
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196 } |
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197 |