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1 /* |
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2 * Copyright (c) 2002-2005 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: Sub Session Ussd. |
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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 "CPhSrvSubSessionUssd.h" |
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21 |
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22 #include <etelmm.h> // ETel |
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23 |
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24 #include "PhSrvUtils.h" |
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25 #include "CPhSrvSession.h" |
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26 #include "CPhSrvServer.h" |
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27 |
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28 #include "CPhSrvUssdManager.h" |
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29 |
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30 #include <PhCltTypes.h> |
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31 |
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32 |
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33 // ============================ MEMBER FUNCTIONS =============================== |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // CPhSrvSubSessionUssd::CPhSrvSubSessionUssd |
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37 // |
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38 // C++ Constructor |
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39 // ----------------------------------------------------------------------------- |
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40 // |
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41 CPhSrvSubSessionUssd::CPhSrvSubSessionUssd( CPhSrvSession& aSession ) |
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42 : CPhSrvSubSessionBase( aSession, EPhSrvSubSessionTypeUssd ) |
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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 // ----------------------------------------------------------------------------- |
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48 // CPhSrvSubSessionUssd::PhSrvMessageDecoderCanProcessMessage |
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49 // |
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50 // Framework function. Returns ETrue for the op codes that |
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51 // this subsession can handle. |
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52 // ----------------------------------------------------------------------------- |
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53 // |
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54 TBool CPhSrvSubSessionUssd::PhSrvMessageDecoderCanProcessMessage( |
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55 TInt aFunction ) |
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56 { |
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57 switch( aFunction ) |
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58 { |
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59 case EPhoneServerUSSDSubSessionClose: |
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60 case EPhoneServerUSSDSubSessionSendMessage: |
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61 case EPhoneServerUSSDSubSessionSendMessageCancel: |
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62 case EPhoneServerUSSDSubSessionStartEditing: |
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63 case EPhoneServerUSSDSubSessionAppStarting: |
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64 case EPhoneServerUSSDSubSessionAppTerminating: |
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65 case EPhoneServerUSSDSubSessionAppToForeground: |
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66 case EPhoneServerUSSDSubSessionAppToBackground: |
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67 case EPhoneServerUSSDSubSessionStartSAT: |
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68 case EPhoneServerUSSDSubSessionStopSAT: |
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69 return ETrue; |
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70 |
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71 default: |
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72 return EFalse; |
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73 } |
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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 // CPhSrvSubSessionUssd::PhSrvMessageProcessorHandleMessageL |
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79 // |
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80 // Framework function. Handle any op-codes here. |
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81 // ----------------------------------------------------------------------------- |
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82 // |
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83 void CPhSrvSubSessionUssd::PhSrvMessageProcessorHandleMessageL( |
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84 const RMessage2& aMessage ) |
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85 { |
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86 TBool permissionStatus ( EFalse ); |
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87 |
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88 // Check needed capabilities |
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89 TBool hasCapNetworkControlAndServices ( EFalse ); |
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90 TBool hasCapWriteDeviceData ( EFalse ); |
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91 hasCapNetworkControlAndServices = aMessage.HasCapability( ECapabilityNetworkControl, |
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92 ECapabilityNetworkServices ); |
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93 hasCapWriteDeviceData = aMessage.HasCapability( ECapabilityWriteDeviceData ); |
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94 // Check Security ID |
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95 TBool hasUssdSID = ( aMessage.SecureId().iId == KUssdSecureId.iUid ) ? ETrue : EFalse; |
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96 TBool hasSatSID = ( aMessage.SecureId().iId == KSatSecureId.iUid ) ? ETrue : EFalse; |
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97 |
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98 switch( aMessage.Function() ) |
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99 { |
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100 case EPhoneServerUSSDSubSessionClose: |
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101 CmdSubSessionCloseL( aMessage ); |
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102 permissionStatus = ETrue; |
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103 break; |
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104 case EPhoneServerUSSDSubSessionSendMessage: |
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105 if ( hasCapNetworkControlAndServices && hasCapWriteDeviceData ) |
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106 { |
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107 CmdSubSessionSendMessageL( aMessage ); |
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108 permissionStatus = ETrue; |
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109 } |
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110 break; |
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111 case EPhoneServerUSSDSubSessionSendMessageCancel: |
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112 if ( hasCapNetworkControlAndServices && hasCapWriteDeviceData ) |
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113 { |
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114 CmdSubSessionSendMessageCancelL( aMessage ); |
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115 permissionStatus = ETrue; |
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116 } |
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117 break; |
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118 case EPhoneServerUSSDSubSessionStartEditing: |
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119 CmdSubSessionStartEditingL( aMessage ); |
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120 permissionStatus = ETrue; |
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121 break; |
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122 case EPhoneServerUSSDSubSessionAppStarting: |
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123 if ( hasUssdSID ) |
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124 { |
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125 CmdSubSessionAppStartingL( aMessage ); |
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126 permissionStatus = ETrue; |
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127 } |
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128 break; |
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129 case EPhoneServerUSSDSubSessionAppTerminating: |
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130 if ( hasUssdSID ) |
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131 { |
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132 CmdSubSessionAppTerminatingL( aMessage ); |
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133 permissionStatus = ETrue; |
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134 } |
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135 break; |
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136 case EPhoneServerUSSDSubSessionAppToForeground: |
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137 if ( hasUssdSID ) |
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138 { |
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139 CmdSubSessionAppToForegroundL( aMessage ); |
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140 permissionStatus = ETrue; |
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141 } |
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142 break; |
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143 case EPhoneServerUSSDSubSessionAppToBackground: |
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144 if ( hasUssdSID ) |
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145 { |
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146 CmdSubSessionAppToBackgroundL( aMessage ); |
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147 permissionStatus = ETrue; |
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148 } |
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149 break; |
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150 case EPhoneServerUSSDSubSessionStartSAT: |
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151 if ( hasSatSID ) |
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152 { |
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153 CmdSubSessionStartSATL( aMessage ); |
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154 permissionStatus = ETrue; |
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155 } |
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156 break; |
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157 case EPhoneServerUSSDSubSessionStopSAT: |
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158 if ( hasSatSID ) |
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159 { |
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160 CmdSubSessionStopSATL( aMessage ); |
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161 permissionStatus = ETrue; |
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162 } |
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163 break; |
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164 |
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165 default: |
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166 PhoneSession().PanicClient( |
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167 aMessage, |
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168 EPhCltServerInitiatedPanicInvalidRequest ); |
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169 break; |
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170 } |
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171 |
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172 // If caps are not ok |
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173 if( !permissionStatus ) |
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174 { |
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175 aMessage.Complete( KErrPermissionDenied ); |
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176 } |
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177 } |
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178 |
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179 |
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180 // ----------------------------------------------------------------------------- |
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181 // CPhSrvSubSessionUssd::UssdMessageSentObserverHandleResult |
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182 // |
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183 // ----------------------------------------------------------------------------- |
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184 // |
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185 void CPhSrvSubSessionUssd::UssdMessageSentObserverHandleResult( TInt aError ) |
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186 { |
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187 __ASSERT_DEBUG( iHavePendingSendMessagePointer, |
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188 PhoneServerUtils::Panic( EPhoneServerPanicNoPendingSendRequestFault ) ); |
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189 |
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190 // Notify observer |
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191 if ( iHavePendingSendMessagePointer ) |
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192 { |
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193 if ( !iPendingSendMessagePointer.IsNull() ) |
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194 { |
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195 iPendingSendMessagePointer.Complete( aError ); |
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196 } |
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197 iHavePendingSendMessagePointer = EFalse; |
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198 } |
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199 } |
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200 |
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201 |
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202 // ----------------------------------------------------------------------------- |
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203 // CPhSrvSubSessionUssd::CmdSubSessionCloseL |
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204 // |
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205 // Close the sub-session |
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206 // ----------------------------------------------------------------------------- |
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207 // |
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208 void CPhSrvSubSessionUssd::CmdSubSessionCloseL( const RMessage2& aMessage ) |
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209 { |
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210 PhoneSession().CloseSubSession( aMessage ); |
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211 } |
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212 |
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213 |
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214 // ----------------------------------------------------------------------------- |
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215 // CPhSrvSubSessionUssd::CmdSubSessionSendMessageL |
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216 // |
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217 // ----------------------------------------------------------------------------- |
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218 // |
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219 /***************************************************** |
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220 * Series 60 Customer / ETel |
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221 * Series 60 ETel API |
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222 *****************************************************/ |
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223 void CPhSrvSubSessionUssd::CmdSubSessionSendMessageL( |
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224 const RMessage2& aMessage ) |
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225 { |
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226 if (iHavePendingSendMessagePointer) |
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227 { |
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228 PhoneSession().PanicClient( |
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229 aMessage, |
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230 EPhCltServerInitiatedPanicRequestAlreadyActive ); |
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231 } |
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232 else |
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233 { |
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234 // Get text buffer, 0 buffer, 1 length, 2 attributes |
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235 HBufC8* message = HBufC8::NewLC( aMessage.Int1() ); |
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236 TPtr8 pMessage(message->Des()); |
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237 PhoneSession().Read( |
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238 aMessage, |
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239 0, |
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240 pMessage ); |
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241 |
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242 RMobileUssdMessaging::TMobileUssdAttributesV1* attributes = |
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243 new ( ELeave ) RMobileUssdMessaging::TMobileUssdAttributesV1; |
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244 CleanupStack::PushL( attributes ); |
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245 RMobileUssdMessaging::TMobileUssdAttributesV1Pckg |
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246 pAttributes( *attributes ); |
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247 PhoneSession().Read( |
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248 aMessage, |
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249 2, |
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250 pAttributes ); |
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251 |
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252 // Try and send the message |
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253 PhoneSession().PhoneServer().UssdManagerL().SendUssdL( |
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254 *message, |
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255 *attributes, |
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256 *this ); |
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257 CleanupStack::PopAndDestroy(2); // attributes, message |
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258 |
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259 iHavePendingSendMessagePointer = ETrue; |
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260 iPendingSendMessagePointer = aMessage; |
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261 } |
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262 } |
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263 |
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264 |
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265 // ----------------------------------------------------------------------------- |
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266 // CPhSrvSubSessionUssd::CmdSubSessionSendMessageCancelL |
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267 // |
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268 // ----------------------------------------------------------------------------- |
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269 // |
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270 void CPhSrvSubSessionUssd::CmdSubSessionSendMessageCancelL( |
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271 const RMessage2& aMessage ) |
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272 { |
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273 // Cancel Send |
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274 PhoneSession().PhoneServer().UssdManagerL().SendUssdCancel(); |
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275 |
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276 // Complete old request |
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277 if ( iHavePendingSendMessagePointer ) |
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278 { |
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279 if ( !iPendingSendMessagePointer.IsNull() ) |
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280 { |
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281 iPendingSendMessagePointer.Complete( KErrCancel ); |
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282 } |
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283 iHavePendingSendMessagePointer = EFalse; |
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284 } |
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285 aMessage.Complete( KErrNone ); |
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286 } |
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287 |
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288 |
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289 // ----------------------------------------------------------------------------- |
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290 // CPhSrvSubSessionUssd::CmdSubSessionStartEditingL |
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291 // |
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292 // ----------------------------------------------------------------------------- |
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293 // |
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294 void CPhSrvSubSessionUssd::CmdSubSessionStartEditingL( |
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295 const RMessage2& aMessage ) |
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296 { |
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297 |
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298 PhoneSession().PhoneServer().UssdManagerL().RequestStartEditingL(); |
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299 aMessage.Complete( KErrNone ); |
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300 } |
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301 |
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302 |
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303 // ----------------------------------------------------------------------------- |
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304 // CPhSrvSubSessionUssd::CmdSubSessionAppStartingL |
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305 // |
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306 // ----------------------------------------------------------------------------- |
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307 // |
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308 void CPhSrvSubSessionUssd::CmdSubSessionAppStartingL( |
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309 const RMessage2& aMessage ) |
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310 { |
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311 PhoneSession().PhoneServer().UssdManagerL().InformUssdApplicationStarting(); |
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312 aMessage.Complete( KErrNone ); |
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313 } |
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314 |
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315 |
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316 // ----------------------------------------------------------------------------- |
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317 // CPhSrvSubSessionUssd::CmdSubSessionAppTerminatingL |
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318 // |
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319 // ----------------------------------------------------------------------------- |
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320 // |
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321 void CPhSrvSubSessionUssd::CmdSubSessionAppTerminatingL( |
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322 const RMessage2& aMessage ) |
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323 { |
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324 PhoneSession().PhoneServer().UssdManagerL( |
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325 ).InformUssdApplicationTerminatingL( aMessage ); |
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326 |
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327 // Complete the message. |
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328 aMessage.Complete( KErrNone ); |
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329 } |
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330 |
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331 |
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332 // ----------------------------------------------------------------------------- |
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333 // CPhSrvSubSessionUssd::CmdSubSessionAppToForegroundL |
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334 // ----------------------------------------------------------------------------- |
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335 // |
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336 void CPhSrvSubSessionUssd::CmdSubSessionAppToForegroundL( |
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337 const RMessage2& aMessage ) |
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338 { |
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339 TInt ret = PhoneSession().PhoneServer().UssdManagerL( |
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340 ).InformUssdApplicationToForeground(); |
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341 aMessage.Complete( ret ); |
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342 } |
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343 |
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344 |
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345 // ----------------------------------------------------------------------------- |
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346 // CPhSrvSubSessionUssd::CmdSubSessionAppToBackgroundL |
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347 // |
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348 // ----------------------------------------------------------------------------- |
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349 // |
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350 void CPhSrvSubSessionUssd::CmdSubSessionAppToBackgroundL( |
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351 const RMessage2& aMessage ) |
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352 { |
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353 PhoneSession().PhoneServer().UssdManagerL( |
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354 ).InformUssdApplicationToBackground(); |
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355 aMessage.Complete( KErrNone ); |
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356 } |
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357 |
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358 // ----------------------------------------------------------------------------- |
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359 // CPhSrvSubSessionUssd::CmdSubSessionStartSATL |
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360 // |
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361 // ----------------------------------------------------------------------------- |
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362 // |
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363 void CPhSrvSubSessionUssd::CmdSubSessionStartSATL( const RMessage2& aMessage ) |
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364 { |
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365 PhoneSession().PhoneServer().UssdManagerL().InformStartSAT( aMessage ); |
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366 } |
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367 |
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368 // ----------------------------------------------------------------------------- |
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369 // CPhSrvSubSessionUssd::CmdSubSessionStartSATL |
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370 // |
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371 // ----------------------------------------------------------------------------- |
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372 // |
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373 void CPhSrvSubSessionUssd::CmdSubSessionStopSATL( const RMessage2& aMessage ) |
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374 { |
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375 PhoneSession().PhoneServer().UssdManagerL().InformStopSAT(); |
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376 aMessage.Complete( KErrNone ); |
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377 } |
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378 |
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379 |
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380 // End of File |