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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: Presence watcher list event implementation. |
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15 * |
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16 */ |
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17 |
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18 #include "presencegrantrequestlisteventimp.h" |
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19 #include "presencegrantrequestinfoimp.h" |
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20 #include "ximpobjecthelpers.h" |
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21 #include "ximpidentityimp.h" |
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22 #include "ximpdatasubscriptionstateimp.h" |
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23 #include <s32strm.h> |
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24 |
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25 |
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26 // --------------------------------------------------------------------------- |
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27 // CPresenceGrantRequestListEventImp::NewLC() |
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28 // --------------------------------------------------------------------------- |
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29 // |
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30 EXPORT_C CPresenceGrantRequestListEventImp* CPresenceGrantRequestListEventImp::NewLC( |
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31 RPrGrntReqInfoImpArray* aNew, |
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32 RPrGrntReqInfoImpArray* aPending, |
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33 RPrGrntReqInfoImpArray* aObsoleted, |
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34 CXIMPDataSubscriptionStateImp* aState |
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35 ) |
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36 { |
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37 CPresenceGrantRequestListEventImp* self = new( ELeave ) CPresenceGrantRequestListEventImp(); |
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38 CleanupStack::PushL( self ); |
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39 self->ConstructL( aNew, aPending, aObsoleted, aState ); |
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40 return self; |
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41 } |
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42 |
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43 // --------------------------------------------------------------------------- |
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44 // CPresenceGrantRequestListEventImp::NewFromStreamLC() |
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45 // --------------------------------------------------------------------------- |
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46 // |
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47 CXIMPApiEventBase* CPresenceGrantRequestListEventImp::NewFromStreamLC( RReadStream& aStream ) |
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48 { |
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49 CPresenceGrantRequestListEventImp* self = new( ELeave ) CPresenceGrantRequestListEventImp; |
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50 CleanupStack::PushL( self ); |
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51 self->ConstructL( aStream ); |
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52 return self; |
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53 } |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // CPresenceGrantRequestListEventImp::~CPresenceGrantRequestListEventImp() |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 CPresenceGrantRequestListEventImp::~CPresenceGrantRequestListEventImp() |
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60 { |
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61 if( iConstructedFromStream ) |
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62 { |
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63 delete iNewRequests; |
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64 delete iPending; |
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65 delete iObsoleted; |
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66 iPending = NULL; |
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67 } |
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68 if( iOwnsPending ) |
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69 { |
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70 delete iPending; |
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71 } |
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72 |
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73 delete iSubscriptionState; |
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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 // CPresenceGrantRequestListEventImp::CPresenceGrantRequestListEventImp() |
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79 // --------------------------------------------------------------------------- |
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80 // |
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81 CPresenceGrantRequestListEventImp::CPresenceGrantRequestListEventImp() |
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82 { |
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83 } |
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84 |
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85 |
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86 // --------------------------------------------------------------------------- |
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87 // CPresenceGrantRequestListEventImp::ConstructL() |
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88 // --------------------------------------------------------------------------- |
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89 // |
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90 void CPresenceGrantRequestListEventImp::ConstructL( |
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91 RPrGrntReqInfoImpArray* aNew, |
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92 RPrGrntReqInfoImpArray* aPending, |
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93 RPrGrntReqInfoImpArray* aObsoleted, |
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94 CXIMPDataSubscriptionStateImp* aState ) |
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95 { |
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96 iNewRequests = aNew; |
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97 if( aPending ) |
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98 { |
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99 iPending = aPending; |
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100 } |
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101 else |
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102 { |
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103 iPending = new ( ELeave ) RPrGrntReqInfoImpArray; |
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104 iOwnsPending = ETrue; |
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105 } |
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106 iObsoleted = aObsoleted; |
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107 iSubscriptionState = aState; |
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108 } |
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109 |
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110 // --------------------------------------------------------------------------- |
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111 // CPresenceGrantRequestListEventImp::ConstructL() |
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112 // --------------------------------------------------------------------------- |
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113 // |
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114 void CPresenceGrantRequestListEventImp::ConstructL( RReadStream& aStream ) |
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115 { |
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116 iConstructedFromStream = ETrue; |
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117 |
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118 iNewRequests = new ( ELeave ) RPrGrntReqInfoImpArray; |
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119 iPending = new ( ELeave ) RPrGrntReqInfoImpArray; |
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120 iObsoleted = new ( ELeave ) RPrGrntReqInfoImpArray; |
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121 iSubscriptionState = CXIMPDataSubscriptionStateImp::NewL(); |
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122 |
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123 FillArrayFromStreamL( *iNewRequests, aStream ); |
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124 FillArrayFromStreamL( *iPending, aStream ); |
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125 FillArrayFromStreamL( *iObsoleted, aStream ); |
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126 iSubscriptionState->InternalizeL( aStream ); |
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127 } |
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128 |
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129 // --------------------------------------------------------------------------- |
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130 // Implement supported interface access. |
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131 // --------------------------------------------------------------------------- |
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132 // |
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133 XIMPIMP_IF_BASE_GET_INTERFACE_BEGIN( CPresenceGrantRequestListEventImp, |
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134 MPresenceGrantRequestListEvent ) |
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135 XIMPIMP_IF_BASE_GET_CLASS( CXIMPApiEventBase, this ) |
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136 XIMPIMP_IF_BASE_GET_INTERFACE_END() |
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137 |
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138 |
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139 XIMPIMP_IF_BASE_GET_CONST_INTERFACE_BEGIN( CPresenceGrantRequestListEventImp, |
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140 MPresenceGrantRequestListEvent ) |
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141 XIMPIMP_IF_BASE_GET_CONST_CLASS( CXIMPApiEventBase, this ) |
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142 XIMPIMP_IF_BASE_GET_INTERFACE_END() |
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143 |
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144 // --------------------------------------------------------------------------- |
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145 // Implement methods from base event interface and base event class |
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146 // --------------------------------------------------------------------------- |
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147 // |
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148 XIMPIMP_IMPLEMENT_EVENT_BASE_METHODS( CPresenceGrantRequestListEventImp, |
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149 MPresenceGrantRequestListEvent ) |
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150 |
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151 // --------------------------------------------------------------------------- |
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152 // CPresenceGrantRequestListEventImp::EqualsContent() |
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153 // --------------------------------------------------------------------------- |
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154 // |
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155 TBool CPresenceGrantRequestListEventImp::EqualsContent( |
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156 const CXIMPApiEventBase& aOtherInstance ) const |
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157 { |
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158 const CPresenceGrantRequestListEventImp* tmp = |
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159 TXIMPGetImpClassOrPanic< const CPresenceGrantRequestListEventImp >::From( |
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160 aOtherInstance.Base() ); |
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161 |
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162 TBool same = ETrue; |
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163 TBool x = TXIMPEqualsContent< CPresenceGrantRequestInfoImp >::Array( *iNewRequests, *( tmp->iNewRequests ) ); |
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164 same &= x; |
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165 |
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166 x = TXIMPEqualsContent< CPresenceGrantRequestInfoImp >::Array( *iPending, *( tmp->iPending ) ); |
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167 same &= x; |
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168 |
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169 x = TXIMPEqualsContent< CPresenceGrantRequestInfoImp >::Array( *iObsoleted, *( tmp->iObsoleted ) ); |
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170 same &= x; |
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171 |
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172 x = iSubscriptionState->EqualsContent( *tmp->iSubscriptionState ); |
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173 same &= x; |
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174 |
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175 return same; |
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176 } |
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177 |
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178 // --------------------------------------------------------------------------- |
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179 // From class CXIMPApiEventBase. |
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180 // CPresenceGrantRequestListEventImp::ExternalizeL() |
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181 // --------------------------------------------------------------------------- |
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182 // |
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183 void CPresenceGrantRequestListEventImp::ExternalizeL( RWriteStream& aStream ) const |
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184 { |
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185 WriteArrayToStreamL( *iNewRequests, aStream ); |
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186 WriteArrayToStreamL( *iPending, aStream ); |
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187 WriteArrayToStreamL( *iObsoleted, aStream ); |
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188 iSubscriptionState->ExternalizeL( aStream ); |
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189 } |
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190 |
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191 |
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192 |
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193 // --------------------------------------------------------------------------- |
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194 // From MPresenceGrantRequestListEvent class. |
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195 // CPresenceGrantRequestListEventImp::NewRequestsCount() |
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196 // --------------------------------------------------------------------------- |
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197 // |
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198 TInt CPresenceGrantRequestListEventImp::NewRequestsCount() const |
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199 { |
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200 return iNewRequests->Count(); |
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201 } |
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202 |
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203 // --------------------------------------------------------------------------- |
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204 // From MPresenceGrantRequestListEvent class. |
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205 // CPresenceGrantRequestListEventImp::NewRequest() |
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206 // --------------------------------------------------------------------------- |
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207 // |
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208 const MPresenceGrantRequestInfo& |
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209 CPresenceGrantRequestListEventImp::NewRequest( TInt aIndex ) const |
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210 { |
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211 return *(*iNewRequests)[ aIndex ]; |
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212 } |
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213 |
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214 |
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215 // --------------------------------------------------------------------------- |
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216 // From MPresenceGrantRequestListEvent class. |
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217 // CPresenceGrantRequestListEventImp::DisappearedRequestsCount() |
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218 // --------------------------------------------------------------------------- |
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219 // |
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220 TInt CPresenceGrantRequestListEventImp::DisappearedRequestsCount() const |
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221 { |
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222 return iObsoleted->Count(); |
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223 } |
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224 |
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225 // --------------------------------------------------------------------------- |
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226 // From MPresenceGrantRequestListEvent class. |
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227 // CPresenceGrantRequestListEventImp::DisappearedRequest() |
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228 // --------------------------------------------------------------------------- |
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229 // |
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230 const MPresenceGrantRequestInfo& |
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231 CPresenceGrantRequestListEventImp::DisappearedRequest( TInt aIndex ) const |
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232 { |
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233 return *(*iObsoleted)[ aIndex ]; |
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234 } |
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235 |
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236 |
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237 // --------------------------------------------------------------------------- |
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238 // From MPresenceGrantRequestListEvent class. |
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239 // CPresenceGrantRequestListEventImp::CurrentRequestsCount() |
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240 // --------------------------------------------------------------------------- |
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241 // |
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242 TInt CPresenceGrantRequestListEventImp::CurrentRequestsCount() const |
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243 { |
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244 return iPending->Count(); |
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245 } |
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246 |
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247 // --------------------------------------------------------------------------- |
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248 // From MPresenceGrantRequestListEvent class. |
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249 // CPresenceGrantRequestListEventImp::CurrentRequest() |
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250 // --------------------------------------------------------------------------- |
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251 // |
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252 const MPresenceGrantRequestInfo& |
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253 CPresenceGrantRequestListEventImp::CurrentRequest( TInt aIndex ) const |
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254 { |
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255 return *(*iPending)[ aIndex ]; |
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256 } |
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257 |
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258 |
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259 |
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260 |
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261 |
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262 // --------------------------------------------------------------------------- |
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263 // From class MPresenceGrantRequestListEvent. |
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264 // CPresenceGrantRequestListEventImp::DataSubscriptionState() |
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265 // --------------------------------------------------------------------------- |
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266 // |
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267 const MXIMPDataSubscriptionState& |
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268 CPresenceGrantRequestListEventImp::DataSubscriptionState() const |
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269 { |
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270 return *iSubscriptionState; |
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271 } |
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272 |
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273 |
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274 // --------------------------------------------------------------------------- |
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275 // CPresenceGrantRequestListEventImp::WriteArrayToStreamL() |
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276 // --------------------------------------------------------------------------- |
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277 // |
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278 void CPresenceGrantRequestListEventImp::WriteArrayToStreamL( |
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279 RPrGrntReqInfoImpArray& aArray, RWriteStream& aStream ) const |
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280 { |
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281 TInt count = aArray.Count(); |
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282 aStream.WriteInt32L( count ); |
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283 { |
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284 for( TInt a = 0; a < count; ++a ) |
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285 { |
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286 aArray[ a ]->ExternalizeL( aStream ); |
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287 } |
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288 } |
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289 } |
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290 |
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291 |
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292 // --------------------------------------------------------------------------- |
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293 // CPresenceGrantRequestListEventImp::FillArrayFromStreamL |
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294 // --------------------------------------------------------------------------- |
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295 // |
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296 void CPresenceGrantRequestListEventImp::FillArrayFromStreamL( |
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297 RPrGrntReqInfoImpArray& aArray, |
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298 RReadStream& aStream ) |
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299 { |
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300 TInt count = aStream.ReadInt32L(); |
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301 for( TInt a = 0; a < count; ++a ) |
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302 { |
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303 // the stream MUST be in order (since it was externalized by this class) |
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304 CPresenceGrantRequestInfoImp* newInfo = CPresenceGrantRequestInfoImp::NewLC(); |
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305 newInfo->InternalizeL( aStream ); |
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306 aArray.AppendL( newInfo ); |
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307 CleanupStack::Pop(); // newInfo |
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308 } |
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309 } |
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310 |
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311 // End of file |
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312 |