1 /* |
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2 * Copyright (c) 2002-2004 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: USSD handler class. |
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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 "rphcltserver.h" |
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21 #include "rphcltussd.h" |
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22 #include "phcltclientserver.h" |
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23 |
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24 // ============================ MEMBER FUNCTIONS =============================== |
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25 |
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26 |
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27 // ----------------------------------------------------------------------------- |
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28 // RPhCltUssd::RPhCltUssd |
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29 // Constructor |
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30 // |
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31 // ----------------------------------------------------------------------------- |
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32 // |
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33 RPhCltUssd::RPhCltUssd() |
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34 : RSubSessionBase() |
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35 { |
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36 } |
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37 |
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38 |
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39 // ----------------------------------------------------------------------------- |
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40 // RPhCltUssd::Open |
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41 // Open USSD subsession to the Phone Server. |
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42 // |
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43 // ----------------------------------------------------------------------------- |
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44 // |
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45 TInt RPhCltUssd::Open( RPhCltServer& aServer ) |
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46 { |
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47 return CreateSubSession( |
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48 aServer, |
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49 EPhoneServerUSSDSubSessionOpen, |
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50 TIpcArgs() ); |
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51 } |
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52 |
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53 |
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54 // ----------------------------------------------------------------------------- |
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55 // RPhCltUssd::Close |
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56 // |
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57 // Closes the subsession |
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58 // ----------------------------------------------------------------------------- |
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59 // |
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60 void RPhCltUssd::Close() |
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61 { |
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62 CloseSubSession( EPhoneServerUSSDSubSessionClose ); |
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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 // RPhCltUssd::StartUssdEditor |
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68 // |
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69 // Request Ussd App to start |
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70 // --------------------------------------------------------------------------- |
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71 // |
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72 TInt RPhCltUssd::StartUssdEditor() const |
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73 { |
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74 return SendReceive( |
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75 EPhoneServerUSSDSubSessionStartEditing, |
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76 TIpcArgs() ); |
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77 } |
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78 |
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79 |
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80 // ----------------------------------------------------------------------------- |
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81 // RPhCltUssd::AppStarting |
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82 // |
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83 // App informs the server about the start-up. |
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84 // ----------------------------------------------------------------------------- |
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85 // |
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86 TInt RPhCltUssd::AppStarting() |
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87 { |
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88 return SendReceive( |
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89 EPhoneServerUSSDSubSessionAppStarting, |
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90 TIpcArgs() ); |
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91 } |
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92 |
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93 |
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94 // ----------------------------------------------------------------------------- |
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95 // RPhCltUssd::AppTerminating |
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96 // |
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97 // App informs the server about the termination |
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98 // ----------------------------------------------------------------------------- |
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99 // |
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100 TInt RPhCltUssd::AppTerminating( |
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101 TPhCltUssdAppExitReason aExitReason ) |
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102 { |
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103 TPckg< TPhCltUssdAppExitReason > exitReasonPckg( aExitReason ); |
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104 |
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105 return SendReceive( |
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106 EPhoneServerUSSDSubSessionAppTerminating, |
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107 TIpcArgs( &exitReasonPckg ) ); |
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108 } |
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109 |
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110 |
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111 // ----------------------------------------------------------------------------- |
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112 // RPhCltUssd::AppToForeground |
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113 // |
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114 // App informs the server about the foreground event |
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115 // ----------------------------------------------------------------------------- |
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116 // |
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117 TBool RPhCltUssd::AppToForeground() |
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118 { |
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119 TInt ret = SendReceive( |
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120 EPhoneServerUSSDSubSessionAppToForeground, |
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121 TIpcArgs() ); |
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122 if ( ret > 0 ) |
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123 { |
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124 return ETrue; |
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125 } |
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126 return EFalse; |
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127 } |
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128 |
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129 |
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130 // ----------------------------------------------------------------------------- |
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131 // RPhCltUssd::AppToBackgroud |
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132 // |
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133 // App informs the server about the background event |
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134 // ----------------------------------------------------------------------------- |
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135 // |
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136 TInt RPhCltUssd::AppToBackground() |
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137 { |
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138 return SendReceive( |
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139 EPhoneServerUSSDSubSessionAppToBackground, |
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140 TIpcArgs() ); |
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141 } |
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142 |
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143 |
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144 // ----------------------------------------------------------------------------- |
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145 // RPhCltUssd::SendUssd |
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146 // |
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147 // Send Ussd string to the server - async |
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148 // ----------------------------------------------------------------------------- |
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149 // |
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150 void RPhCltUssd::SendUssd( |
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151 TRequestStatus& aReqStatus, |
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152 const TDesC8& aMsgData, |
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153 const TDesC8& aMsgAttribute ) |
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154 { |
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155 SendReceive( |
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156 EPhoneServerUSSDSubSessionSendMessage, |
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157 TIpcArgs( |
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158 &aMsgData, |
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159 aMsgData.Length(), |
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160 &aMsgAttribute ), |
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161 aReqStatus ); |
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162 } |
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163 |
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164 |
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165 // ----------------------------------------------------------------------------- |
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166 // RPhCltUssd::CancelSend |
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167 // |
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168 // Cancels the send |
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169 // ----------------------------------------------------------------------------- |
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170 // |
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171 void RPhCltUssd::CancelSend() |
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172 { |
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173 SendReceive( |
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174 EPhoneServerUSSDSubSessionSendMessageCancel, |
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175 TIpcArgs() ); |
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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 // RPhCltUssd::StartSAT |
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181 // |
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182 // Starts SAT interaction. |
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183 // ----------------------------------------------------------------------------- |
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184 // |
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185 void RPhCltUssd::StartSAT( |
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186 TRequestStatus& aStatus , |
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187 TDes& aReceiveMessage, |
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188 TPckg< TUint >& aShowNotesAndDcs ) |
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189 { |
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190 __ASSERT_ALWAYS( |
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191 SubSessionHandle() , |
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192 User::Panic( KPhClientPanicCategory , KErrBadHandle ) ); |
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193 |
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194 SendReceive( |
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195 EPhoneServerUSSDSubSessionStartSAT, |
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196 TIpcArgs( |
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197 &aShowNotesAndDcs, |
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198 aReceiveMessage.MaxLength(), |
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199 &aReceiveMessage ), |
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200 aStatus ); |
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201 } |
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202 |
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203 |
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204 // ----------------------------------------------------------------------------- |
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205 // RPhCltUssd::StopSAT |
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206 // |
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207 // End SAT interaction. |
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208 // ----------------------------------------------------------------------------- |
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209 // |
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210 void RPhCltUssd::StopSAT() |
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211 { |
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212 __ASSERT_ALWAYS( |
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213 SubSessionHandle() , |
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214 User::Panic( KPhClientPanicCategory , KErrBadHandle ) ); |
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215 |
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216 SendReceive( |
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217 EPhoneServerUSSDSubSessionStopSAT, |
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218 TIpcArgs() ); |
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219 } |
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220 |
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221 |
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222 // End of File |
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