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1 // Copyright (c) 2008-2009 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 // |
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15 |
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16 #include <vtzrules.h> |
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17 #include "agmtzrules.h" |
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18 #include "agmtlsproxy.h" |
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19 |
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20 CAgnTzRules* CAgnTzRules::NewL() |
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21 { |
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22 CAgnTzRules* self = new (ELeave) CAgnTzRules(); |
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23 CleanupStack::PushL(self); |
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24 self->ConstructL(); |
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25 CleanupStack::Pop(self); |
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26 return self; |
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27 } |
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28 |
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29 CAgnTzRules* CAgnTzRules::NewL(const CTzRules& aTzRules) |
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30 { |
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31 CAgnTzRules* self = new (ELeave) CAgnTzRules(); |
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32 CleanupStack::PushL(self); |
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33 self->ConstructL(aTzRules); |
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34 CleanupStack::Pop(self); |
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35 return self; |
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36 } |
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37 |
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38 CAgnTzRules* CAgnTzRules::NewL(RReadStream& aStream, TBool aFromBuffer) |
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39 { |
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40 CAgnTzRules* self = new (ELeave) CAgnTzRules(); |
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41 CleanupStack::PushL(self); |
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42 if(aFromBuffer) |
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43 { |
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44 self->ReadBufferL(aStream); |
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45 } |
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46 else |
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47 { |
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48 self->DoInternalizeL(aStream); |
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49 } |
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50 CleanupStack::Pop(self); |
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51 return self; |
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52 } |
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53 |
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54 CAgnTzRules::~CAgnTzRules() |
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55 { |
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56 if(iTzRules && !SharedWithTzIndex()) |
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57 { |
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58 CAgnTlsProxy* tlsProxy = static_cast<CAgnTlsProxy*>(Dll::Tls()); |
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59 tlsProxy->ReferenceRemoved(iTzRules); |
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60 } |
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61 } |
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62 |
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63 CAgnTzRules::CAgnTzRules() |
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64 : iTzRules(NULL), iTzZoneStreamId(KNullStreamId), iSharedInTzIndex(EFalse), iUseCurSysTzZone(EFalse) |
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65 { |
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66 } |
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67 |
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68 void CAgnTzRules::ConstructL() |
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69 { |
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70 CAgnTlsProxy* tlsProxy = static_cast<CAgnTlsProxy*>(Dll::Tls()); |
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71 iTzRules = tlsProxy->GetCurrentSystemTzRulesL(); |
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72 SetUseCurrentSystemTzRules(ETrue); |
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73 } |
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74 |
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75 void CAgnTzRules::ConstructL(const CTzRules& aTzRules) |
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76 { |
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77 CAgnTlsProxy* tlsProxy = static_cast<CAgnTlsProxy*>(Dll::Tls()); |
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78 iTzRules = tlsProxy->GetZoneForRulesL(aTzRules); |
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79 } |
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80 |
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81 void CAgnTzRules::ExternalizeL(RWriteStream& aStream) const |
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82 { |
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83 aStream.WriteUint8L(iTzZoneIsSystemRule); |
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84 aStream << iTzZoneStreamId; |
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85 } |
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86 |
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87 void CAgnTzRules::InternalizeL(RReadStream& aStream) |
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88 { |
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89 Reset(); |
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90 DoInternalizeL(aStream); |
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91 } |
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92 |
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93 void CAgnTzRules::DoInternalizeL(RReadStream& aStream) |
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94 { |
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95 iTzZoneIsSystemRule = aStream.ReadUint8L(); |
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96 aStream >> iTzZoneStreamId; |
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97 } |
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98 |
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99 void CAgnTzRules::Reset() |
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100 { |
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101 if(iTzRules && !SharedWithTzIndex()) |
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102 { |
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103 CAgnTlsProxy* tlsProxy = static_cast<CAgnTlsProxy*>(Dll::Tls()); |
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104 tlsProxy->ReferenceRemoved(iTzRules); |
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105 } |
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106 |
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107 iTzRules = NULL; |
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108 SetTzZoneStreamId(KNullStreamId); |
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109 SetSystemTzRule(EFalse); |
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110 SetSharedWithTzIndex(EFalse); |
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111 SetUseCurrentSystemTzRules(EFalse); |
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112 } |
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113 |
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114 //Externalize to buffer used by client to server requests. |
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115 void CAgnTzRules::WriteToBufferL(RWriteStream& aStream) |
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116 { |
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117 if(iTzRules == NULL || UseCurrentSystemTzRules()) |
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118 { |
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119 aStream.WriteUint8L(ETrue); |
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120 if(iTzRules == NULL) |
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121 { |
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122 CAgnTlsProxy* tlsProxy = static_cast<CAgnTlsProxy*>(Dll::Tls()); |
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123 iTzRules = tlsProxy->GetCurrentSystemTzRulesL(); |
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124 SetUseCurrentSystemTzRules(ETrue); |
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125 } |
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126 } |
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127 else |
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128 { |
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129 aStream.WriteUint8L(EFalse); |
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130 aStream << *iTzRules;; |
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131 } |
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132 |
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133 aStream.WriteUint8L(iTzZoneIsSystemRule); |
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134 aStream << iTzZoneStreamId; |
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135 } |
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136 |
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137 //Internalize from buffer used by client to server requests. |
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138 void CAgnTzRules::ReadBufferL(RReadStream& aStream) |
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139 { |
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140 Reset(); |
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141 iUseCurSysTzZone = aStream.ReadUint8L(); |
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142 |
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143 CAgnTlsProxy* tlsProxy = static_cast<CAgnTlsProxy*>(Dll::Tls()); |
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144 if(UseCurrentSystemTzRules()) |
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145 { |
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146 iTzRules = tlsProxy->GetCurrentSystemTzRulesL(); |
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147 } |
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148 else |
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149 { |
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150 CTzRules* tzRules = CTzRules::NewL(aStream); |
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151 CleanupStack::PushL(tzRules); |
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152 iTzRules = tlsProxy->GetZoneForRulesL(*tzRules); // not owned |
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153 CleanupStack::PopAndDestroy(tzRules); |
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154 } |
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155 |
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156 iTzZoneIsSystemRule = aStream.ReadUint8L(); |
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157 aStream >> iTzZoneStreamId; |
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158 } |
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159 |
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160 EXPORT_C const CTzRules* CAgnTzRules::TzRules() const |
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161 { |
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162 return iTzRules; |
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163 } |
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164 |
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165 EXPORT_C void CAgnTzRules::SetTzRules(CTzRules* aTzRules) |
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166 { |
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167 if(iTzRules && !SharedWithTzIndex()) |
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168 { |
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169 CAgnTlsProxy* tlsProxy = static_cast<CAgnTlsProxy*>(Dll::Tls()); |
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170 tlsProxy->ReferenceRemoved(iTzRules); |
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171 } |
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172 |
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173 iTzRules = aTzRules; |
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174 SetSharedWithTzIndex(ETrue); |
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175 } |
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176 |
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177 CAgnTzRules* CAgnTzRules::CloneL() const |
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178 { |
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179 CAgnTzRules* tzZone = new (ELeave) CAgnTzRules(); |
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180 CleanupStack::PushL(tzZone); |
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181 tzZone->CopyL(*this); |
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182 CleanupStack::Pop(tzZone); |
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183 return tzZone; |
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184 } |
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185 |
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186 CTzRules* CAgnTzRules::CloneTzRulesL() const |
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187 { |
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188 if(iTzRules) |
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189 { |
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190 return iTzRules->CloneL(); |
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191 } |
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192 return NULL; |
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193 } |
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194 |
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195 void CAgnTzRules::CopyL(const CAgnTzRules& aAgnTzRules) |
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196 { |
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197 Reset(); |
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198 if(aAgnTzRules.iTzRules) |
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199 { |
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200 if(!aAgnTzRules.SharedWithTzIndex()) |
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201 { |
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202 CAgnTlsProxy* tlsProxy = static_cast<CAgnTlsProxy*>(Dll::Tls()); |
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203 iTzRules = tlsProxy->GetZoneForRulesL(*aAgnTzRules.iTzRules); |
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204 } |
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205 else |
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206 { |
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207 iTzRules = aAgnTzRules.iTzRules; |
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208 SetSharedWithTzIndex(ETrue); |
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209 } |
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210 } |
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211 |
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212 SetSystemTzRule(aAgnTzRules.SystemTzRule()); |
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213 SetUseCurrentSystemTzRules(aAgnTzRules.UseCurrentSystemTzRules()); |
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214 SetTzZoneStreamId(aAgnTzRules.TzZoneStreamId()); |
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215 } |
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216 |
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217 EXPORT_C TStreamId CAgnTzRules::TzZoneStreamId() const |
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218 { |
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219 return (iTzZoneStreamId); |
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220 } |
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221 |
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222 EXPORT_C TBool CAgnTzRules::HasValidTzZoneStreamId() const |
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223 { |
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224 return (iTzZoneStreamId != KNullStreamId); |
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225 } |
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226 |
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227 EXPORT_C void CAgnTzRules::SetTzZoneStreamId(TStreamId aStreamId) |
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228 { |
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229 (iTzZoneStreamId = aStreamId); |
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230 } |
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231 |
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232 EXPORT_C TBool CAgnTzRules::SystemTzRule() const |
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233 { |
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234 return (iTzZoneIsSystemRule); |
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235 } |
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236 |
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237 EXPORT_C void CAgnTzRules::SetSystemTzRule(TBool aIsSystemRule) |
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238 { |
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239 (iTzZoneIsSystemRule = aIsSystemRule); |
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240 } |
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241 |
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242 TBool CAgnTzRules::SharedWithTzIndex() const |
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243 { |
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244 return (iSharedInTzIndex); |
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245 } |
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246 |
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247 void CAgnTzRules::SetSharedWithTzIndex(TBool aSharedWithTzIndex) |
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248 { |
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249 (iSharedInTzIndex = aSharedWithTzIndex); |
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250 } |
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251 |
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252 EXPORT_C TBool CAgnTzRules::UseCurrentSystemTzRules() const |
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253 { |
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254 return (iUseCurSysTzZone); |
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255 } |
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256 |
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257 EXPORT_C void CAgnTzRules::SetUseCurrentSystemTzRules(TBool aUseCurrentSystemTzRules) |
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258 { |
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259 (iUseCurSysTzZone = aUseCurrentSystemTzRules); |
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260 } |