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: command process for delete contact |
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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 // INCLUDE FILES |
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20 #include "cvimpstcmddeletecontact.h" |
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21 |
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22 #include "vimpstcmd.hrh" |
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23 #include "mvimpstcmdobserver.h" |
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24 #include "vimpstdebugprint.h" |
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25 |
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26 #include <e32def.h> |
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27 #include "mvimpstengine.h" |
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28 #include "cvimpststoragemanagerfactory.h" |
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29 #include "mvimpststorageserviceview.h" |
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30 #include "mvimpstenginesubservice.h" |
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31 #include "mvimpstenginecontactmgmtextention.h" |
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32 #include "mvimpstengineextentionfeatures.h" |
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33 #include "mvimpstengineimsubservice.h" |
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34 #include "tvimpstenums.h" |
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35 #include "tvimpstconsts.h" |
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36 #include "mvimpstenginesubservice.h" |
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37 #include "mvimpstenginepresencesubservice.h" |
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38 #include "mvimpstenginepresencesubservice.h" |
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39 |
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40 // Constants |
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41 _LIT( KListNameAllBuddy ,"buddylist" ); |
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42 _LIT( KPresenceBlockedList, "blockedcontacts"); |
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43 |
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44 |
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45 // -------------------------------------------------------------------------- |
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46 // CVIMPSTCmdDeleteContact::CVIMPSTCmdDeleteContact |
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47 // -------------------------------------------------------------------------- |
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48 // |
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49 CVIMPSTCmdDeleteContact::CVIMPSTCmdDeleteContact( |
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50 const TInt aCommandId , MVPbkContactLink* aContactLink, |
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51 MVIMPSTEngine& aEngine) : |
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52 iCommandId( aCommandId ), |
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53 iContactLink( aContactLink ), |
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54 iEngine(aEngine) |
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55 { |
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56 } |
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57 |
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58 // -------------------------------------------------------------------------- |
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59 // CVIMPSTCmdDeleteContact::~CVIMPSTCmdDeleteContact |
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60 // -------------------------------------------------------------------------- |
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61 // |
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62 CVIMPSTCmdDeleteContact::~CVIMPSTCmdDeleteContact() |
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63 { |
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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 // CVIMPSTCmdDeleteContact::NewL |
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69 // -------------------------------------------------------------------------- |
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70 // |
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71 CVIMPSTCmdDeleteContact* CVIMPSTCmdDeleteContact::NewL( |
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72 const TInt aCommandId, MVPbkContactLink* aContactLink, |
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73 MVIMPSTEngine& aEngine) |
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74 { |
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75 CVIMPSTCmdDeleteContact* self = new (ELeave ) CVIMPSTCmdDeleteContact( aCommandId ,aContactLink, aEngine); |
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76 self->ConstructL(); //use contsurctL if necessary |
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77 return self; |
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78 } |
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79 // -------------------------------------------------------------------------- |
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80 // CVIMPSTCmdDeleteContact::ConstructL |
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81 // -------------------------------------------------------------------------- |
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82 // |
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83 void CVIMPSTCmdDeleteContact::ConstructL() |
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84 { |
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85 iError = KErrNone; |
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86 } |
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87 |
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88 // -------------------------------------------------------------------------- |
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89 // CVIMPSTCmdDeleteContact::ExecuteLD |
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90 // -------------------------------------------------------------------------- |
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91 // |
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92 void CVIMPSTCmdDeleteContact::ExecuteLD() |
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93 { |
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94 CHAT_DP_FUNC_ENTER("CVIMPSTCmdDeleteContact::ExecuteLD"); |
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95 //push to the cleanupstack |
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96 CleanupStack::PushL( this ); |
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97 iError = KErrNone; |
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98 MVIMPSTStorageServiceView* storage = CVIMPSTStorageManagerFactory::ContactListInterfaceL( iEngine.ServiceId()) ; |
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99 if(storage) |
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100 { |
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101 MVIMPSTStorageContact* contact = storage->FindContactByLink( *iContactLink ); |
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102 if (contact ) |
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103 { |
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104 TBuf<KUsernameMaxLength> listId; |
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105 listId.Zero(); |
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106 listId.Append(KListNameAllBuddy); |
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107 if(TVIMPSTEnums::EBlocked == contact->OnlineStatus()) |
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108 { |
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109 listId.Zero(); |
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110 listId.Append(KPresenceBlockedList); |
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111 } |
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112 TPtrC userIdPtr = contact->UserId(); |
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113 MVIMPSTEngineSubService* subService = iEngine.SubService(TVIMPSTEnums::EPresence); |
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114 MVIMPSTEngineExtentionFeatures* feature = iEngine.ExtentionFeatures(TVIMPSTEnums::EContactManagement); |
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115 //Get IM SubService |
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116 MVIMPSTEngineSubService* imService = iEngine.SubService(TVIMPSTEnums::EIM) ; |
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117 //for each userid in the service details, unsubscribe |
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118 if( userIdPtr.Length() ) |
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119 { |
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120 if( subService ) |
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121 { |
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122 MVIMPSTEnginePresenceSubService& presenceSubService = MVIMPSTEnginePresenceSubService::Cast(*subService); |
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123 presenceSubService.UnSubscribePresenceOfSingleContactL( userIdPtr ); |
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124 } |
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125 if (feature ) |
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126 { |
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127 MVIMPSTEngineContactMgmtExtention& contactMgr = MVIMPSTEngineContactMgmtExtention::Cast(*feature); |
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128 TRAP(iError, contactMgr.DeleteServerContactL(listId, userIdPtr ) ); |
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129 } |
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130 if(imService ) |
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131 { |
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132 MVIMPSTEngineIMSubService& imSubService = |
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133 MVIMPSTEngineIMSubService::Cast (*imService); |
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134 TRAP_IGNORE( imSubService.CloseConversationL( userIdPtr )); |
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135 } |
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136 } |
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137 if( iError == KErrNone ) |
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138 { |
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139 storage->RemoveContactL( contact ); |
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140 } |
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141 } // contact |
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142 } // storage |
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143 CHAT_DP_FUNC_ENTER("CVIMPSTCmdDeleteContact:: CommandFinished"); |
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144 |
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145 if(iObserver) |
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146 { |
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147 iObserver->CommandFinishedL(*this); |
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148 } |
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149 CHAT_DP_FUNC_ENTER("CVIMPSTCmdDeleteContact:: CommandFinished"); |
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150 CleanupStack::PopAndDestroy(); |
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151 CHAT_DP_FUNC_DONE("CVIMPSTCmdDeleteContact::ExecuteLD"); |
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152 } |
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153 |
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154 |
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155 // -------------------------------------------------------------------------- |
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156 // CVIMPSTCmdDeleteContact::AddObserver |
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157 // -------------------------------------------------------------------------- |
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158 // |
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159 void CVIMPSTCmdDeleteContact::AddObserver( MVIMPSTCmdObserver& aObserver ) |
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160 { |
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161 // store the observer to notify the command completion |
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162 iObserver = &aObserver; |
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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 // CVIMPSTCmdDeleteContact::CommandId |
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168 // -------------------------------------------------------------------------- |
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169 // |
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170 TInt CVIMPSTCmdDeleteContact::CommandId() const |
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171 { |
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172 return iCommandId; |
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173 } |
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174 |
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175 // -------------------------------------------------------------------------- |
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176 // CVIMPSTCmdDeleteContact::Result |
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177 // -------------------------------------------------------------------------- |
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178 // |
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179 TInt CVIMPSTCmdDeleteContact::Result() const |
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180 { |
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181 //return valid data regd the command operation |
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182 return iError; |
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183 } |
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184 |
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185 // End of File |
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