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1 // Copyright (c) 2000-2009 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 |
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17 #include <btsdp.h> |
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18 #include "mignorer.h" |
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19 |
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20 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildUnknownL(TUint8 /*aType*/, TUint8 /*aSizeDesc*/, const TDesC8& /*aData*/) |
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21 /** Adds an element of any type. |
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22 |
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23 @param aType Type descriptor |
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24 @param aSizeDesc Size descriptor |
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25 @param aData Data field |
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26 @return Builder with added element */ |
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27 { |
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28 User::Leave(KErrGeneral); |
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29 return 0; |
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30 } |
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31 |
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32 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildNilL() |
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33 /** Adds a null element. |
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34 |
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35 @return Builder with added element */ |
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36 { |
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37 User::Leave(KErrGeneral); |
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38 return 0; |
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39 } |
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40 |
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41 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildUintL(const TDesC8& /*aUint*/) |
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42 /** Adds an unsigned integer element. |
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43 |
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44 @param aUint Element to add |
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45 @return Builder with added element */ |
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46 { |
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47 User::Leave(KErrGeneral); |
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48 return 0; |
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49 } |
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50 |
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51 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildIntL(const TDesC8& /*aInt*/) |
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52 /** Adds a signed integer element. |
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53 |
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54 @param aInt Element to add |
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55 @return Builder with added element */ |
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56 { |
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57 User::Leave(KErrGeneral); |
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58 return 0; |
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59 } |
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60 |
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61 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildUUIDL(const TUUID& /*aUUID*/) |
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62 /** Adds a UUID element. |
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63 |
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64 @param aUUID Element to add |
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65 @return Builder with added element */ |
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66 { |
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67 User::Leave(KErrGeneral); |
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68 return 0; |
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69 } |
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70 |
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71 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildBooleanL(TBool /*aBool*/) |
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72 /** Adds a Boolean element. |
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73 |
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74 @param aBool Element to add |
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75 @return Builder with added element */ |
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76 { |
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77 User::Leave(KErrGeneral); |
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78 return 0; |
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79 } |
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80 |
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81 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildStringL(const TDesC8& /*aString*/) |
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82 /** Adds a Text String element. |
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83 |
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84 @param aString Element to add |
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85 @return Builder with added element */ |
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86 { |
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87 User::Leave(KErrGeneral); |
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88 return 0; |
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89 } |
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90 |
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91 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildDESL() |
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92 /** Adds a (header for a) Data element sequence (DES), a data element |
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93 whose data field is a sequence of data elements. |
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94 |
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95 This should be followed by a call to StartListL(), and then calls to add elements |
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96 to the list. |
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97 |
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98 @return Attribute value with added element */ |
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99 { |
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100 User::Leave(KErrGeneral); |
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101 return 0; |
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102 } |
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103 |
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104 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildDEAL() |
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105 /** Adds a (header for a) Data element alternative (DEA), a data element |
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106 whose data field is a sequence of data elements from which one data element |
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107 is to be selected. |
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108 |
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109 This should be followed by a call to StartListL(), and then calls to add elements |
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110 to the list. |
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111 |
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112 @return Attribute value with added element */ |
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113 { |
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114 User::Leave(KErrGeneral); |
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115 return 0; |
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116 } |
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117 |
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118 /** Tell builder you are about to start a list |
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119 |
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120 @return Builder */ |
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121 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::StartListL() |
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122 /** Indicates that subsequent elements added belong to a DES or DEA. |
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123 |
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124 The end of the list should be indicated by a call to EndList(). |
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125 |
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126 @return Builder */ |
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127 { |
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128 User::Leave(KErrGeneral); |
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129 return 0; |
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130 } |
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131 |
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132 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::EndListL() |
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133 /** Indicates that subsequent elements no longer belong to current DES or DEA |
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134 |
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135 Building of current DES or DEA is terminated. |
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136 @return Builder */ |
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137 { |
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138 User::Leave(KErrGeneral); |
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139 return 0; |
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140 } |
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141 |
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142 EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildURLL(const TDesC8& /*aString*/) |
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143 /** Adds a URL element. |
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144 |
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145 @param aURL Element to add |
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146 @return Builder with added element */ |
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147 { |
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148 User::Leave(KErrGeneral); |
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149 return 0; |
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150 } |
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151 |
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152 /** |
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153 This virtual function allows the M- classes to be extended in future in a binary |
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154 compatible way by providing a method that clients can override in future to |
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155 allow extra callbacks to be made via aObject. |
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156 */ |
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157 EXPORT_C void MSdpElementBuilder::MSEB_ExtensionInterfaceL(TUid /*aInterface*/, void*& aObject) |
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158 { |
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159 aObject = NULL; |
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160 } |
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161 |
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162 // opposite, ignores everything |
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163 |
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164 MSdpElementBuilder* MIgnorer::BuildUnknownL(TUint8 /*aType*/, TUint8 /*aSizeDesc*/, const TDesC8& /*aData*/) |
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165 { |
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166 return this; |
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167 } |
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168 |
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169 MSdpElementBuilder* MIgnorer::BuildNilL() |
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170 { |
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171 return this; |
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172 } |
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173 |
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174 MSdpElementBuilder* MIgnorer::BuildUintL(const TDesC8& /*aUint*/) |
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175 { |
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176 return this; |
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177 } |
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178 |
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179 MSdpElementBuilder* MIgnorer::BuildIntL(const TDesC8& /*aInt*/) |
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180 { |
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181 return this; |
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182 } |
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183 |
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184 MSdpElementBuilder* MIgnorer::BuildUUIDL(const TUUID& /*aUUID*/) |
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185 { |
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186 return this; |
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187 } |
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188 |
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189 MSdpElementBuilder* MIgnorer::BuildBooleanL(TBool /*aBool*/) |
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190 { |
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191 return this; |
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192 } |
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193 |
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194 MSdpElementBuilder* MIgnorer::BuildStringL(const TDesC8& /*aString*/) |
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195 { |
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196 return this; |
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197 } |
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198 |
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199 MSdpElementBuilder* MIgnorer::BuildDESL() |
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200 { |
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201 return this; |
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202 } |
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203 |
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204 MSdpElementBuilder* MIgnorer::BuildDEAL() |
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205 { |
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206 return this; |
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207 } |
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208 |
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209 MSdpElementBuilder* MIgnorer::StartListL() |
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210 { |
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211 return this; |
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212 } |
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213 |
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214 MSdpElementBuilder* MIgnorer::EndListL() |
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215 { |
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216 return this; |
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217 } |
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218 |
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219 MSdpElementBuilder* MIgnorer::BuildURLL(const TDesC8& /*aString*/) |
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220 { |
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221 return this; |
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222 } |
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223 |
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224 //MSdpElementBuilder* MIgnorer::BuildEncodedL(const TDesC8& /*aString*/) |
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225 // { |
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226 // return this; |
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227 // } |