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1 /* |
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2 * Copyright (c) 2006 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: Provides DTMF support |
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15 * |
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16 */ |
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17 |
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18 #ifndef MCCMSRPMANAGER_H |
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19 #define MCCMSRPMANAGER_H |
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20 |
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21 // INCLUDES |
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22 //MSRP Headers |
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23 #include <CMSRP.h> |
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24 #include <CMSRPSession.h> |
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25 #include <MsrpCommon.h> |
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26 #include <MMSRPSessionObserver.h> |
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27 #include "msrpcallbackmgrobserver.h" |
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28 #include "mccqoseventobserver.h" |
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29 #include "mccmsrpconnobserver.h" |
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30 |
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31 // FORWARD DECLARATIONS |
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32 class MAsyncEventHandler; |
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33 class MDataSink; |
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34 class MDataSource; |
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35 class TMccCodecInfo; |
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36 class MMccResources; |
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37 class TMccCreateLink; |
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38 |
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39 |
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40 // CLASS DECLARATION |
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41 |
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42 /** |
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43 * Mcc MSRP Manager implements Mcc MSRP API handling. |
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44 * |
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45 * @since Series 60 3.0 |
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46 */ |
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47 NONSHARABLE_CLASS( CMccMsrpManager ) : public CBase, public MMsrpConnectionObserver |
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48 { |
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49 public: // Constructors and destructor |
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50 |
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51 /** |
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52 * Two-phased constructor. |
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53 */ |
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54 static CMccMsrpManager* NewL( MAsyncEventHandler& aHandler, |
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55 MMccResources& aMccResources, TUid aUID); |
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56 |
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57 /** |
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58 * Destructor. |
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59 */ |
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60 virtual ~CMccMsrpManager(); |
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61 |
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62 /** |
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63 * Sets id of the link where the msrp manager belongs. |
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64 */ |
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65 void SetLinkId( TUint32 aLinkId ); |
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66 |
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67 public: // functions from MMSRPSessionObserver |
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68 |
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69 /** |
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70 * When ConnectL function is used to establish a connection to remote |
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71 * user, this is used to return the connection status. After ConnectL |
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72 * the client must wait for this callback before sending or listening |
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73 * messages. This is called also if the SendMessageL method is called |
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74 * directly before establishing a connection |
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75 * @param aStatus system-wide error code |
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76 */ |
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77 void ConnectStatus( TInt aStatus ); |
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78 |
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79 /* Notifies that the entire file has been sent successfully */ |
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80 void SendFileNotification(TBool aStatus); |
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81 |
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82 /* Notifies that the entire file has been received successfully */ |
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83 void ReceiveFileNotification(TBool status); |
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84 |
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85 //Connection Status |
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86 TInt iConnectStatus; |
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87 |
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88 |
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89 public: // functions from CMSRPSession.h |
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90 |
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91 |
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92 // Returns the local MSRP path that is used in the "a" line |
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93 // during SDP negotiation. |
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94 TDes8& GetLocalMSRPPath(); |
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95 |
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96 void SetLocalMSRPPath(TDesC8& aMsrpPath ); |
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97 |
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98 |
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99 // Set the various parameters related to an MSRP session |
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100 // eg: The Success and Failure report headers sent in messages |
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101 TInt SetSessionParams( CMSRPSessionParams& aSessionParams ); |
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102 |
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103 // === Post SDP Negotiation; Connection Setup. |
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104 |
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105 TInt Connect( const TDesC8& aRemoteMsrpPath ); |
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106 |
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107 TInt Listen ( const TDesC8& aRemoteMsrpPath ); |
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108 |
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109 |
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110 public : // New functions from CMSRP |
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111 |
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112 CMSRPSession* CreateMSRPSessionL( MMSRPSessionObserver& aObserver, |
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113 const TUint aIapId ); |
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114 |
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115 /** |
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116 * Establishes MSRP connection with remote end |
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117 * @since Series 60 3.0 |
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118 * @param aRemoteMsrpPath - [input] Remote Msrp Path |
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119 */ |
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120 TInt SetRemoteMsrpPathL( const TDes8& aRemoteMsrpPath, const TDes8& aConnStatus ); |
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121 |
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122 |
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123 /** |
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124 * Creates a new transmit stream |
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125 * @since Series 60 3.0 |
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126 * @param aSink MSRP Datasink |
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127 * @param aCodecInfo Codec information |
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128 * @return void |
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129 */ |
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130 TUint32 CreateTransmitStreamL( MDataSink& aSink, |
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131 const TMccCodecInfo& aCodecInfo ); |
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132 |
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133 /** |
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134 * Creates a new receive stream |
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135 * @since Series 60 3.0 |
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136 * @param MDataSource MSRP datasource |
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137 * @param aCodecInfo Codec information |
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138 * @retun void |
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139 */ |
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140 TUint32 CreateReceiveStreamL( MDataSource& aSource, |
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141 const TMccCodecInfo& aCodecInfo ); |
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142 |
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143 public: |
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144 |
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145 |
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146 /** |
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147 * Extracts local IP address and ports from MSRP LocalPath. |
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148 * @param aClientData Client data |
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149 * @return void |
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150 */ |
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151 void GetLocalIpAddressesL( TMccCreateLink& aClientData ); |
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152 |
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153 |
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154 /** |
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155 * Pointer to MSRP session |
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156 * Own. |
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157 */ |
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158 CMSRPSession* iMsrpSession; |
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159 |
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160 /** |
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161 * Pointer to Msrp call back manager |
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162 * Own. |
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163 */ |
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164 CMsrpCallbackMgrObserver* iMsrpObserver; |
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165 |
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166 void SetFileShareAttrbs(HBufC16* aFileName, TInt aFileSize, HBufC8* aFileType, |
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167 TBool aFTProgressNotification); |
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168 |
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169 CMSRPSession* GetMsrpSession(); |
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170 |
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171 /* |
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172 * Sets CMSRP Object. The ownership is not transferred |
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173 */ |
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174 void SetMsrpObject(CMSRP* aMsrpObject); |
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175 |
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176 private: |
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177 |
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178 /** |
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179 * C++ default constructor. |
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180 */ |
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181 CMccMsrpManager( MAsyncEventHandler& aHandler, |
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182 MMccResources& aMccResources ); |
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183 |
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184 /** |
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185 * By default Symbian 2nd phase constructor is private. |
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186 */ |
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187 void ConstructL(TUid aUID); |
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188 |
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189 private: // Data |
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190 |
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191 // Not owned. Owned by CMccUIDLLink |
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192 CMSRP* iMsrp; |
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193 |
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194 TUint32 iLinkId; |
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195 |
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196 TBool ifirstTime; |
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197 |
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198 |
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199 // Eventhandler for errors |
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200 MAsyncEventHandler& iEventHandler; |
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201 |
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202 MMccResources& iMccResources; |
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203 MMSRPSessionObserver* iMsrpSessionOb; |
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204 |
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205 TBuf8<150> iLocalMsrpPath; |
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206 HBufC16* iFileName; |
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207 TInt iFileSize; |
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208 HBufC8* iFileType; |
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209 TBool iFileShare; |
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210 TBool iFileSendRequested; |
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211 TBool iFileReceiveRequested; |
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212 TBool iIsRegisteredForConnOb; |
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213 TBool iFTProgressNotification; |
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214 TInt iRefCountForMSRPSession; |
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215 }; |
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216 |
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217 #endif // MCCMSRPMANAGER_H |
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218 |
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219 // End of File |