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1 /* |
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2 * Copyright (c) 2008 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: Definition of CSuplPsyCellIdHandler. |
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15 * |
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16 */ |
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17 |
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18 #ifndef SUPLPSYCELLIDHANDLER_H |
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19 #define SUPLPSYCELLIDHANDLER_H |
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20 |
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21 // INCLUDES |
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22 #include <e32def.h> |
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23 #include <e32base.h> |
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24 #include <etelmm.h> |
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25 |
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26 #include "suplpsycellidinfo.h" |
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27 |
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28 /** |
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29 * Observer class for listening to Etel Events |
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30 * @lib nlacidsuplpsy.lib |
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31 * @since S60 v3.1 |
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32 */ |
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33 |
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34 class MBasicCellIDListener |
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35 { |
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36 public: |
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37 // Cell Id Information & Error while completing request |
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38 virtual void BasicCellIDRequestCompletedL(TInt aErrorCode) = 0; |
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39 |
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40 }; |
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41 |
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42 /** |
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43 * Class for getting the Cell Id information |
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44 * @lib nlacidsuplpsy.lib |
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45 * @since S60 v3.1 |
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46 */ |
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47 |
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48 class CSuplPsyCellIdHandler : public CActive |
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49 { |
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50 |
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51 public: |
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52 |
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53 enum TNetworkTypeInfo |
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54 { |
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55 EGSM = 0, |
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56 EWCDMA, |
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57 EUnknown |
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58 }; |
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59 |
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60 public: |
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61 |
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62 /** |
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63 * Performs construction of an object |
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64 * @since S60 v3.1 |
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65 * @param None |
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66 * @return None |
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67 */ |
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68 static CSuplPsyCellIdHandler* NewL(MBasicCellIDListener& aObserver); |
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69 |
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70 /** |
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71 * Performs destructor |
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72 * @since S60 v3.1 |
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73 * @param None |
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74 * @return None |
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75 */ |
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76 ~CSuplPsyCellIdHandler(); |
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77 |
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78 /** |
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79 * Retrieves cell id information |
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80 * @since S60 v3.1 |
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81 * @param None |
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82 * @return None |
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83 */ |
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84 void GetCellID( TCellIdInfo& aCellIdInfo ); |
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85 |
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86 /** |
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87 * Returns type of network |
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88 * @since S60 v3.1 |
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89 * @param None |
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90 * @return Network type |
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91 */ |
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92 TNetworkTypeInfo NetworkType() const; |
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93 |
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94 private: |
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95 |
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96 /** |
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97 * Handles the cell id information |
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98 * @since S60 v3.1 |
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99 * @param None |
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100 * @return None |
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101 */ |
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102 void HandleCellInfoL(); |
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103 |
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104 /** |
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105 * Reads cell ID stored in Central Repository |
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106 * @since S60 v3.1 |
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107 * @param None |
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108 * @return None |
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109 */ |
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110 void ReadCurrentCellIdFromCRL(); |
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111 |
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112 /** |
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113 * Save Current cell ID in Central Repository |
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114 * @since S60 v3.1 |
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115 * @param None |
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116 * @return None |
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117 */ |
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118 void SaveCurrentCellIdToCRL(); |
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119 |
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120 private: |
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121 |
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122 /** |
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123 * Performs construction of an object |
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124 * @since S60 v3.1 |
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125 * @param aObserver, MBasicCellIDChecker observer for request completion. |
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126 * @return None |
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127 */ |
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128 CSuplPsyCellIdHandler(MBasicCellIDListener& aObserver); |
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129 |
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130 /** |
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131 * Performs Second phase constrcution |
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132 * @since S60 v3.1 |
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133 * @param None |
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134 * @return None |
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135 */ |
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136 void ConstructL(); |
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137 |
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138 /** |
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139 * ConnectToETelL, Connects to Telephony server & RMobilePhone |
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140 * @since S60 v3.1u |
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141 * @param None, |
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142 * @return TInt, returns system wide error code |
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143 */ |
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144 TInt ConnectToETelL(); |
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145 |
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146 protected: // CActive |
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147 /** |
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148 * Performs cancelling of asynchronour request |
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149 * @since S60 v3.1 |
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150 * @param None |
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151 * @return None |
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152 */ |
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153 void DoCancel(); |
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154 |
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155 /** |
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156 * Performs RunL |
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157 * @since S60 v3.1 |
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158 * @param None |
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159 * @return None |
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160 */ |
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161 void RunL(); |
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162 |
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163 /** |
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164 * Performs RunError |
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165 * @since S60 v3.1 |
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166 * @param aError, Error code containing leave reason |
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167 * @return TInt , informs to activescheduler about handling of leave. |
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168 */ |
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169 TInt RunError(TInt aError); |
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170 |
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171 |
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172 private: // Data |
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173 |
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174 //For access to a mobile phone |
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175 RMobilePhone iPhone; |
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176 |
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177 // Etel Server |
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178 RTelServer iTelServer; |
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179 |
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180 //TSYName |
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181 TFileName iTsyName; |
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182 |
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183 // For Network information |
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184 RMobilePhone::TMobilePhoneNetworkInfoV1 iNetworkInfo; |
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185 |
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186 //for network information |
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187 RMobilePhone::TMobilePhoneNetworkInfoV1Pckg iNetworkInfoPkg; |
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188 |
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189 // For location information |
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190 RMobilePhone::TMobilePhoneLocationAreaV1 iLocationInfo; |
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191 |
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192 //Observer for request completion |
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193 MBasicCellIDListener& iObserver; |
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194 |
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195 TNetworkTypeInfo iNetworkType; |
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196 |
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197 TBool iIsInitilized; |
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198 |
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199 TCellIdInfo* iCellIdInfo; |
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200 }; |
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201 |
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202 #endif // SUPLPSYCELLIDHANDLER_H |
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203 |
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204 // End of File |