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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: 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 |
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25 #include "uiservicetabtracer.h" |
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26 |
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27 #include <e32def.h> |
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28 #include "mvimpstengine.h" |
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29 #include "cvimpststoragemanagerfactory.h" |
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30 #include "mvimpststorageserviceview.h" |
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31 #include "mvimpstenginesubservice.h" |
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32 #include "mvimpstenginecontactmgmtextention.h" |
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33 #include "mvimpstengineextentionfeatures.h" |
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34 #include "mvimpstengineimsubservice.h" |
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35 #include "tvimpstenums.h" |
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36 #include "tvimpstconsts.h" |
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37 #include "mvimpstenginesubservice.h" |
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38 #include "mvimpstenginepresencesubservice.h" |
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39 #include "mvimpstenginepresencesubservice.h" |
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40 |
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41 // Constants |
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42 _LIT( KListNameAllBuddy ,"buddylist" ); |
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43 _LIT( KPresenceBlockedList, "blockedcontacts"); |
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44 |
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45 |
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46 // -------------------------------------------------------------------------- |
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47 // CVIMPSTCmdDeleteContact::CVIMPSTCmdDeleteContact |
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48 // -------------------------------------------------------------------------- |
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49 // |
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50 CVIMPSTCmdDeleteContact::CVIMPSTCmdDeleteContact( |
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51 const TInt aCommandId , MVPbkContactLink* aContactLink, |
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52 MVIMPSTEngine& aEngine) : |
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53 iCommandId( aCommandId ), |
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54 iContactLink( aContactLink ), |
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55 iEngine(aEngine) |
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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 // CVIMPSTCmdDeleteContact::~CVIMPSTCmdDeleteContact |
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61 // -------------------------------------------------------------------------- |
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62 // |
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63 CVIMPSTCmdDeleteContact::~CVIMPSTCmdDeleteContact() |
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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 // CVIMPSTCmdDeleteContact::NewL |
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70 // -------------------------------------------------------------------------- |
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71 // |
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72 CVIMPSTCmdDeleteContact* CVIMPSTCmdDeleteContact::NewL( |
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73 const TInt aCommandId, MVPbkContactLink* aContactLink, |
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74 MVIMPSTEngine& aEngine) |
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75 { |
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76 TRACER_AUTO; |
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77 CVIMPSTCmdDeleteContact* self = new (ELeave ) CVIMPSTCmdDeleteContact( aCommandId ,aContactLink, aEngine); |
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78 self->ConstructL(); //use contsurctL if necessary |
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79 return self; |
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80 } |
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81 // -------------------------------------------------------------------------- |
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82 // CVIMPSTCmdDeleteContact::ConstructL |
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83 // -------------------------------------------------------------------------- |
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84 // |
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85 void CVIMPSTCmdDeleteContact::ConstructL() |
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86 { |
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87 iError = KErrNone; |
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88 } |
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89 |
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90 // -------------------------------------------------------------------------- |
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91 // CVIMPSTCmdDeleteContact::ExecuteLD |
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92 // -------------------------------------------------------------------------- |
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93 // |
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94 void CVIMPSTCmdDeleteContact::ExecuteLD() |
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95 { |
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96 |
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97 TRACER_AUTO; |
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98 //push to the cleanupstack |
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99 CleanupStack::PushL( this ); |
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100 iError = KErrNone; |
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101 MVIMPSTStorageServiceView* storage = CVIMPSTStorageManagerFactory::ContactListInterfaceL( iEngine.ServiceId()) ; |
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102 if(storage) |
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103 { |
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104 MVIMPSTStorageContact* contact = storage->FindContactByLink( *iContactLink ); |
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105 if (contact ) |
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106 { |
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107 TBuf<KUsernameMaxLength> listId; |
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108 listId.Zero(); |
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109 listId.Append(KListNameAllBuddy); |
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110 if(TVIMPSTEnums::EBlocked == contact->OnlineStatus()) |
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111 { |
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112 listId.Zero(); |
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113 listId.Append(KPresenceBlockedList); |
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114 } |
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115 TPtrC userIdPtr = contact->UserId(); |
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116 MVIMPSTEngineSubService* subService = iEngine.SubService(TVIMPSTEnums::EPresence); |
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117 MVIMPSTEngineExtentionFeatures* feature = iEngine.ExtentionFeatures(TVIMPSTEnums::EContactManagement); |
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118 //Get IM SubService |
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119 MVIMPSTEngineSubService* imService = iEngine.SubService(TVIMPSTEnums::EIM) ; |
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120 //for each userid in the service details, unsubscribe |
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121 if( userIdPtr.Length() ) |
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122 { |
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123 if( subService ) |
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124 { |
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125 MVIMPSTEnginePresenceSubService& presenceSubService = MVIMPSTEnginePresenceSubService::Cast(*subService); |
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126 presenceSubService.UnSubscribePresenceOfSingleContactL( userIdPtr ); |
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127 } |
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128 if (feature ) |
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129 { |
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130 MVIMPSTEngineContactMgmtExtention& contactMgr = MVIMPSTEngineContactMgmtExtention::Cast(*feature); |
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131 TRAP(iError, contactMgr.DeleteServerContactL(listId, userIdPtr ) ); |
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132 } |
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133 if(imService ) |
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134 { |
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135 MVIMPSTEngineIMSubService& imSubService = |
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136 MVIMPSTEngineIMSubService::Cast (*imService); |
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137 TRAP_IGNORE( imSubService.CloseConversationL( userIdPtr )); |
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138 } |
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139 } |
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140 if( iError == KErrNone ) |
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141 { |
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142 storage->RemoveContactL( contact ); |
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143 } |
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144 } // contact |
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145 } // storage |
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146 |
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147 |
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148 if(iObserver) |
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149 { |
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150 iObserver->CommandFinishedL(*this); |
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151 } |
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152 |
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153 CleanupStack::PopAndDestroy(); |
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154 |
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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 // CVIMPSTCmdDeleteContact::AddObserver |
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160 // -------------------------------------------------------------------------- |
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161 // |
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162 void CVIMPSTCmdDeleteContact::AddObserver( MVIMPSTCmdObserver& aObserver ) |
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163 { |
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164 // store the observer to notify the command completion |
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165 iObserver = &aObserver; |
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166 } |
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167 |
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168 |
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169 // -------------------------------------------------------------------------- |
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170 // CVIMPSTCmdDeleteContact::CommandId |
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171 // -------------------------------------------------------------------------- |
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172 // |
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173 TInt CVIMPSTCmdDeleteContact::CommandId() const |
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174 { |
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175 return iCommandId; |
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176 } |
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177 |
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178 // -------------------------------------------------------------------------- |
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179 // CVIMPSTCmdDeleteContact::Result |
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180 // -------------------------------------------------------------------------- |
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181 // |
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182 TInt CVIMPSTCmdDeleteContact::Result() const |
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183 { |
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184 //return valid data regd the command operation |
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185 return iError; |
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186 } |
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187 |
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188 // End of File |