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1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Name : sipprofilestatewaitforpermission.cpp |
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15 // Part of : Sip Profile Server |
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16 // implementation |
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17 // Version : 1.0 |
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18 // |
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19 |
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20 |
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21 |
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22 // INCLUDE FILES |
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23 #include "sipprofilestatewaitforpermission.h" |
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24 #include "sipconcreteprofile.h" |
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25 #include "SipProfileCacheItem.h" |
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26 #include "sipplugindirector.h" |
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27 #include "SipProfileLog.h" |
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28 #include "sipprofile.h" |
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29 |
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30 // ============================ MEMBER FUNCTIONS =============================== |
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31 |
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32 // ----------------------------------------------------------------------------- |
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33 // CSIPProfileStateWaitForPermission::NewL |
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34 // ----------------------------------------------------------------------------- |
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35 // |
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36 CSIPProfileStateWaitForPermission* |
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37 CSIPProfileStateWaitForPermission::NewL(CSIPPluginDirector& aDirector) |
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38 { |
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39 return new (ELeave) CSIPProfileStateWaitForPermission(aDirector); |
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40 } |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // CSIPProfileStateWaitForPermission::CSIPProfileStateWaitForPermission |
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44 // ----------------------------------------------------------------------------- |
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45 // |
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46 CSIPProfileStateWaitForPermission::CSIPProfileStateWaitForPermission( |
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47 CSIPPluginDirector& aDirector): |
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48 CSIPProfileState(aDirector) |
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49 { |
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50 } |
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51 |
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52 // ----------------------------------------------------------------------------- |
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53 // CSIPProfileStateWaitForPermission::~CSIPProfileStateWaitForPermission |
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54 // ----------------------------------------------------------------------------- |
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55 // |
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56 CSIPProfileStateWaitForPermission::~CSIPProfileStateWaitForPermission() |
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57 { |
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58 } |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CSIPProfileStateWaitForPermission::Name |
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62 // ----------------------------------------------------------------------------- |
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63 // |
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64 CSIPConcreteProfile::TStatus CSIPProfileStateWaitForPermission::Name() const |
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65 { |
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66 return static_cast<CSIPConcreteProfile::TStatus>(EWaitForPermission); |
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67 } |
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68 |
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69 // ----------------------------------------------------------------------------- |
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70 // CSIPProfileStateWaitForPermission::EnableL |
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71 // EnableL is used by a profile that doesn't have a SNAP configured, and it |
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72 // should not be in this state. |
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73 // ----------------------------------------------------------------------------- |
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74 // |
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75 void CSIPProfileStateWaitForPermission::EnableL( |
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76 CSIPProfileCacheItem& aItem, |
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77 const MSIPExtendedConcreteProfileObserver& /*aObserver*/) |
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78 { |
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79 TUint profileId(aItem.ProfileId()); |
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80 PROFILE_DEBUG3("ProfileStateWaitForPermission::EnableL(profile id)", |
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81 profileId) |
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82 |
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83 User::Leave(KErrArgument); |
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84 } |
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85 |
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86 // ----------------------------------------------------------------------------- |
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87 // CSIPProfileStateWaitForPermission::EnableSnapInUseL |
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88 // ----------------------------------------------------------------------------- |
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89 // |
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90 void CSIPProfileStateWaitForPermission::EnableSnapInUseL( |
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91 CSIPProfileCacheItem& aItem, |
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92 const MSIPExtendedConcreteProfileObserver& aObserver, |
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93 TUint32 /*aSnapId*/) |
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94 { |
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95 PROFILE_DEBUG3("ProfileStateWaitForPermission::EnableSnapInUseL id,snap", |
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96 aItem.ProfileId()) |
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97 |
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98 DoCommonEnableL(aItem, aObserver); |
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99 } |
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100 |
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101 // ----------------------------------------------------------------------------- |
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102 // CSIPProfileStateWaitForPermission::DisableL |
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103 // Waiting for migration permission, so actual registration has not started yet. |
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104 // ----------------------------------------------------------------------------- |
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105 // |
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106 void CSIPProfileStateWaitForPermission::DisableL(CSIPProfileCacheItem& aItem, |
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107 const MSIPExtendedConcreteProfileObserver& aObserver) |
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108 { |
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109 PROFILE_DEBUG3("ProfileStateWaitForPermission::DisableL id", |
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110 aItem.ProfileId()) |
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111 |
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112 DisableWhileWaitingIAPL(aItem, aObserver, *iUnregInProg, *iUnregistered); |
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113 } |
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114 |
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115 // ----------------------------------------------------------------------------- |
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116 // CSIPProfileStateWaitForPermission::SetNeighbourStates |
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117 // ----------------------------------------------------------------------------- |
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118 // |
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119 void CSIPProfileStateWaitForPermission::SetNeighbourStates( |
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120 CSIPProfileState& aWaitForIAP, |
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121 CSIPProfileState& aMigratingToNewIAP, |
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122 CSIPProfileState& aRegInProg, |
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123 CSIPProfileState& aRegistered, |
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124 CSIPProfileState& aUnregInProg, |
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125 CSIPProfileState& aUnregistered) |
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126 { |
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127 iWaitForIAP = &aWaitForIAP; |
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128 iMigratingToNewIAP = &aMigratingToNewIAP; |
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129 iRegInProg = &aRegInProg; |
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130 iRegistered = &aRegistered; |
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131 iUnregInProg = &aUnregInProg; |
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132 iUnregistered = &aUnregistered; |
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133 } |
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134 |
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135 // ----------------------------------------------------------------------------- |
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136 // CSIPProfileStateWaitForPermission::RegistrationStatusEventL. |
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137 // If aStatus is "register in progress" or unregistered, current IAP dropped. |
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138 // If unregistered, IsInitialRegisterDone would return EFalse, but if status |
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139 // CHANGES to unregistered, it was different before (registration existed). As |
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140 // it ends, allow migration automatically and wait migration result. |
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141 // ----------------------------------------------------------------------------- |
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142 // |
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143 void CSIPProfileStateWaitForPermission::RegistrationStatusEventL( |
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144 CSIPProfileCacheItem& aItem, |
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145 CSIPConcreteProfile::TStatus aStatus) |
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146 { |
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147 PROFILE_DEBUG4("ProfileStateWaitForPermission::RegStatusEventL id,status", |
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148 aItem.ProfileId(), |
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149 aStatus) |
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150 |
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151 if (aStatus == CSIPConcreteProfile::EUnregistered || |
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152 aStatus == CSIPConcreteProfile::ERegistrationInProgress) |
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153 { |
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154 aItem.SendUnregisteredStatusEventL(); |
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155 iPluginDirector.TerminateHandling(aItem.Profile()); |
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156 aItem.RegistrationEnded(); |
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157 } |
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158 } |
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159 |
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160 // ----------------------------------------------------------------------------- |
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161 // CSIPProfileStateWaitForPermission::ErrorOccurred |
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162 // ----------------------------------------------------------------------------- |
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163 // |
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164 TBool CSIPProfileStateWaitForPermission::ErrorOccurred( |
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165 CSIPProfileCacheItem& aItem, |
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166 TInt /*aError*/) |
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167 { |
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168 PROFILE_DEBUG3("ProfileStateWaitForPermission::ErrorOccurred(profile id)", |
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169 aItem.ProfileId()) |
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170 DoCommonErrorOccurred(aItem); |
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171 return ETrue; |
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172 } |
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173 |
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174 // ----------------------------------------------------------------------------- |
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175 // CSIPProfileStateWaitForPermission::IapAvailableL |
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176 // ----------------------------------------------------------------------------- |
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177 // |
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178 void |
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179 CSIPProfileStateWaitForPermission::IapAvailableL(CSIPProfileCacheItem& aItem, |
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180 TUint32 aSnapId, |
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181 TUint32 aNewIapId) |
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182 { |
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183 PROFILE_DEBUG5("ProfileStateWaitForPermission::IapAvailableL id,snap,iap", |
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184 aItem.ProfileId(), |
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185 aSnapId, |
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186 aNewIapId) |
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187 |
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188 aItem.HandleNewIapL(aSnapId, |
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189 aNewIapId, |
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190 IsInitialRegisterDone(aItem), |
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191 *this); |
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192 } |
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193 |
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194 // ----------------------------------------------------------------------------- |
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195 // CSIPProfileStateWaitForPermission::ClientAllowsMigrationL |
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196 // ----------------------------------------------------------------------------- |
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197 // |
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198 void CSIPProfileStateWaitForPermission::ClientAllowsMigrationL( |
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199 CSIPProfileCacheItem& aItem, |
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200 TUint32 aIapId, |
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201 const MSIPExtendedConcreteProfileObserver& aObserver) |
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202 { |
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203 PROFILE_DEBUG4( |
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204 "ProfileStateWaitForPermission::ClientAllowsMigrationL id,iap", |
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205 aItem.ProfileId(), |
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206 aIapId) |
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207 |
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208 SetClientPermissionL(aItem, aIapId, aObserver, ETrue); |
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209 } |
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210 |
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211 // ----------------------------------------------------------------------------- |
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212 // CSIPProfileStateWaitForPermission::ClientDisallowsMigrationL |
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213 // ----------------------------------------------------------------------------- |
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214 // |
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215 void CSIPProfileStateWaitForPermission::ClientDisallowsMigrationL( |
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216 CSIPProfileCacheItem& aItem, |
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217 TUint32 aIapId, |
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218 const MSIPExtendedConcreteProfileObserver& aObserver) |
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219 { |
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220 PROFILE_DEBUG4( |
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221 "ProfileStateWaitForPermission::ClientDisallowsMigrationL id,iap", |
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222 aItem.ProfileId(), |
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223 aIapId) |
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224 |
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225 SetClientPermissionL(aItem, aIapId, aObserver, EFalse); |
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226 } |
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227 |
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228 // ----------------------------------------------------------------------------- |
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229 // CSIPProfileStateWaitForPermission::MigrationIsAllowedL |
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230 // ----------------------------------------------------------------------------- |
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231 // |
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232 void CSIPProfileStateWaitForPermission::MigrationIsAllowedL( |
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233 CSIPProfileCacheItem& aItem, |
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234 TUint32 aIapId) |
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235 { |
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236 PROFILE_DEBUG4("ProfileStateWaitForPermission::MigrationIsAllowedL: id,iap", |
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237 aItem.ProfileId(), |
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238 aIapId) |
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239 // Handle only one update or migration to IAP event at a time. |
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240 __ASSERT_ALWAYS(!aItem.HasProfileUpdate(), User::Leave(KErrAlreadyExists)); |
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241 TUint32 snapId(0); |
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242 __ASSERT_ALWAYS(aItem.IsSNAPConfigured(snapId), User::Leave(KErrNotFound)); |
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243 |
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244 if (IsInitialRegisterDone(aItem)) |
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245 { |
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246 iPluginDirector.RegisterL(aItem.CloneProfileL(aIapId)); |
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247 aItem.ChangeStateL(iMigratingToNewIAP); |
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248 aItem.PassMigrationStartedToClientL(snapId, aIapId); |
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249 } |
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250 else |
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251 { |
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252 // Don't pass MigrationStarted to clients. |
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253 TRAPD(err, RegisterWithIapL(aItem, aIapId, *iRegInProg)); |
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254 if (err != KErrNone) |
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255 { |
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256 aItem.HandleProfileError(err, aItem.Profile()); |
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257 } |
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258 User::Leave(err); |
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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 // CSIPProfileStateWaitForPermission::MigrationIsDisallowedL |
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264 // ----------------------------------------------------------------------------- |
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265 // |
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266 void CSIPProfileStateWaitForPermission::MigrationIsDisallowedL( |
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267 CSIPProfileCacheItem& aItem, |
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268 TUint32 aIapId) |
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269 { |
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270 PROFILE_DEBUG4( |
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271 "ProfileStateWaitForPermission::MigrationIsDisAllowedL: id,iap", |
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272 aItem.ProfileId(), |
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273 aIapId) |
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274 // Migration never happens in this state |
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275 __ASSERT_ALWAYS(!aItem.IAPMigrationInProgress(), User::Leave(KErrGeneral)); |
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276 |
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277 if (IsInitialRegisterDone(aItem)) |
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278 { |
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279 // The existing profile remains registered. |
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280 aItem.ChangeStateL(iRegistered); |
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281 User::LeaveIfError( |
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282 aItem.PassAlrErrorToClient(KErrAccessDenied, aIapId)); |
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283 } |
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284 else |
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285 { |
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286 // Wait for another IAP to become available |
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287 aItem.ChangeStateL(iWaitForIAP); |
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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 // CSIPProfileStateWaitForPermission::IsAlrState |
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293 // ----------------------------------------------------------------------------- |
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294 // |
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295 TBool CSIPProfileStateWaitForPermission::IsAlrState() const |
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296 { |
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297 return ETrue; |
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298 } |
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299 |
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300 // ----------------------------------------------------------------------------- |
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301 // CSIPProfileStateWaitForPermission::ShutdownInitiated |
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302 // ----------------------------------------------------------------------------- |
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303 // |
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304 void CSIPProfileStateWaitForPermission::ShutdownInitiated( |
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305 CSIPProfileCacheItem& aItem) |
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306 { |
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307 if (IsInitialRegisterDone(aItem)) |
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308 { |
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309 TRAP_IGNORE(StartDeregisterL(aItem, *iUnregInProg)) |
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310 } |
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311 } |
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312 |
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313 // ----------------------------------------------------------------------------- |
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314 // CSIPProfileStateWaitForPermission::SetClientPermissionL |
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315 // Profile update can't exist now. |
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316 // ----------------------------------------------------------------------------- |
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317 // |
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318 void CSIPProfileStateWaitForPermission::SetClientPermissionL( |
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319 CSIPProfileCacheItem& aItem, |
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320 TUint32 aIapId, |
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321 const MSIPExtendedConcreteProfileObserver& aObserver, |
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322 TBool aAllowMigration) const |
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323 { |
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324 TUint32 snapId(0); |
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325 __ASSERT_ALWAYS(aItem.IsSNAPConfigured(snapId), User::Leave(KErrNotFound)); |
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326 __ASSERT_ALWAYS(!aItem.HasProfileUpdate(), User::Leave(KErrAlreadyExists)); |
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327 |
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328 aItem.SetClientPermission(aIapId, &aObserver, aAllowMigration); |
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329 } |