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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 <e32debug.h> |
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17 #include <ssm/ssmadaptation.h> |
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18 #include "susrtcadaptation.h" |
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19 |
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20 /** |
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21 @publishedPartner |
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22 */ |
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23 void CRtcAdaptation::SubmitOrQueueL(const RMessage2 &aMessage) |
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24 { |
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25 CAdaptationMessage *messageCopy = new(ELeave) CAdaptationMessage(aMessage); |
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26 |
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27 if(!IsActive()) |
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28 { |
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29 SubmitL(messageCopy); |
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30 } |
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31 else |
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32 { |
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33 CleanupStack::PushL(messageCopy); |
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34 DEBUGPRINT2A("CRtcAdaptationRequests queuing request with function id: %d", aMessage.Function()); |
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35 User::LeaveIfError(iPendingRequestsQueue.Queue(messageCopy)); |
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36 CleanupStack::Pop(messageCopy); |
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37 } |
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38 } |
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39 |
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40 void CRtcAdaptation::SubmitL(CAdaptationMessage*& aMessage) |
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41 { |
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42 DEBUGPRINT2A("CRtcAdaptationRequests immediate submission of request with function id: %d", aMessage->Function()); |
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43 iCurrentMessage = aMessage; |
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44 switch(aMessage->Function()) |
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45 { |
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46 case EValidateRtc : |
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47 { |
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48 iRtcAdaptation.ValidateRtc(iValidityPckg, iStatus); |
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49 break; |
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50 } |
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51 case ESetWakeupAlarm : |
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52 { |
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53 iParam = HBufC8::NewL(aMessage->GetDesLength(0)); |
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54 aMessage->ReadL(0,iParam->Des()); |
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55 iRtcAdaptation.SetWakeupAlarm(*iParam, iStatus); |
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56 break; |
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57 } |
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58 case EUnsetWakeupAlarm : |
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59 { |
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60 iRtcAdaptation.UnsetWakeupAlarm(iStatus); |
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61 break; |
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62 } |
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63 default : |
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64 { |
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65 break; |
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66 } |
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67 } |
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68 SetActive(); |
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69 } |
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70 |
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71 |
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72 /** |
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73 CRtcAdaptation implements RTC Adaptation related functionality as part of CSsmAdaptationServer. |
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74 CSsmAdaptationServer loads RTC Adaptation plugin and creates CRtcAdaptation using the NewL. |
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75 From then the loaded RTC Adaptation plugin will be owned by CRtcAdaptation. |
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76 |
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77 @internalComponent |
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78 */ |
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79 |
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80 CRtcAdaptation* CRtcAdaptation::NewL(MRtcAdaptation& aAdaptation) |
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81 { |
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82 CRtcAdaptation* self = new(ELeave) CRtcAdaptation(aAdaptation); |
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83 return self; |
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84 } |
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85 |
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86 CRtcAdaptation::~CRtcAdaptation() |
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87 { |
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88 iPendingRequestsQueue.NotifyAndRemoveAll(); |
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89 Cancel(); |
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90 iPendingRequestsQueue.Close(); |
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91 Release(); |
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92 } |
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93 |
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94 CRtcAdaptation::CRtcAdaptation(MRtcAdaptation& aAdaptation) : CActive(EPriorityStandard), iRtcAdaptation(aAdaptation) |
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95 { |
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96 CActiveScheduler::Add(this); |
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97 } |
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98 |
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99 void CRtcAdaptation::Release() |
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100 { |
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101 iRtcAdaptation.Release(); |
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102 } |
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103 |
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104 |
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105 |
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106 void CRtcAdaptation::DoValidateRtcL(const RMessage2& aMessage) |
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107 { |
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108 SubmitOrQueueL(aMessage); |
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109 } |
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110 |
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111 void CRtcAdaptation::DoSetWakeupAlarmL(const RMessage2& aMessage) |
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112 { |
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113 SubmitOrQueueL(aMessage); |
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114 } |
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115 |
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116 void CRtcAdaptation::DoUnsetWakeupAlarmL(const RMessage2& aMessage) |
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117 { |
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118 SubmitOrQueueL(aMessage); |
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119 } |
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120 |
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121 |
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122 |
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123 void CRtcAdaptation::DoRtcCancelL(const RMessage2& aMessage) |
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124 { |
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125 |
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126 if(iCurrentMessage != NULL) |
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127 { |
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128 if(aMessage.Session() == iCurrentMessage->Session()) |
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129 { |
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130 DEBUGPRINT1A("CRtcAdaptationRequests cancelling current request as requested"); |
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131 iRtcAdaptation.Cancel(); |
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132 } |
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133 iPendingRequestsQueue.RemoveFromQueueAndComplete(aMessage); |
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134 aMessage.Complete(KErrNone); |
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135 } |
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136 else |
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137 { |
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138 DEBUGPRINT1A("CRtcAdaptationRequests nothing to cancel, but cancel requested"); |
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139 aMessage.Complete(KErrNone); |
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140 } |
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141 |
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142 } |
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143 |
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144 void CRtcAdaptation::RunL() |
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145 { |
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146 |
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147 WriteResponseDataToClientMessageL(); |
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148 |
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149 DEBUGPRINT2A("CRtcAdaptation processed the request with funtion id: %d", iCurrentMessage->Function()); |
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150 iCurrentMessage->Complete(iStatus.Int()); |
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151 delete iCurrentMessage; |
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152 delete iParam; |
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153 iCurrentMessage = NULL; |
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154 iParam = NULL; |
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155 |
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156 if( (iPendingRequestsQueue.IsEmpty()) == EFalse ) |
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157 { |
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158 CAdaptationMessage *messageCopy = NULL; |
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159 iPendingRequestsQueue.Dequeue(messageCopy); |
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160 SubmitL(messageCopy); |
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161 } |
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162 } |
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163 |
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164 void CRtcAdaptation::WriteResponseDataToClientMessageL() |
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165 { |
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166 switch(iCurrentMessage->Function()) |
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167 { |
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168 case EValidateRtc: |
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169 { |
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170 iCurrentMessage->WriteL(0,iValidityPckg); |
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171 break; |
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172 } |
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173 default: |
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174 { |
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175 break; |
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176 } |
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177 } |
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178 } |
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179 |
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180 |
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181 TInt CRtcAdaptation::RunError( TInt aError ) |
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182 { |
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183 |
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184 if(iCurrentMessage != NULL) |
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185 { |
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186 iCurrentMessage->Complete(aError); |
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187 delete iCurrentMessage; |
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188 iCurrentMessage = NULL; |
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189 } |
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190 |
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191 while( (iPendingRequestsQueue.IsEmpty()) == EFalse ) |
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192 { |
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193 iPendingRequestsQueue.Dequeue(iCurrentMessage); |
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194 iCurrentMessage->Complete(aError); |
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195 delete iCurrentMessage; |
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196 iCurrentMessage = NULL; |
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197 } |
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198 |
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199 return KErrNone; |
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200 |
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201 } |
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202 |
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203 void CRtcAdaptation::DoCancel() |
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204 { |
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205 if(iCurrentMessage != NULL) |
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206 { |
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207 iCurrentMessage->Complete(KErrCancel); |
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208 delete iCurrentMessage; |
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209 iCurrentMessage = NULL; |
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210 } |
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211 |
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212 while( (iPendingRequestsQueue.IsEmpty()) == EFalse ) |
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213 { |
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214 iPendingRequestsQueue.Dequeue(iCurrentMessage); |
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215 iCurrentMessage->Complete(KErrCancel); |
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216 delete iCurrentMessage; |
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217 iCurrentMessage = NULL; |
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218 } |
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219 } |
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220 |