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1 /* |
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2 * Copyright (c) 2002-2004 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 the License "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: ?Description |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 // INCLUDE FILES |
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21 |
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22 //User Includes |
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23 #include "HttpDownloadManagerServerEngine.h" |
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24 #include "HttpClientApp.h" |
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25 #include "HttpDownloadMgrLogger.h" |
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26 |
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27 //System Includes |
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28 #include <bldvariant.hrh> |
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29 #include <e32std.h> |
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30 #include <centralrepository.h> |
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31 #include <BrowserUiSDKCRKeys.h> |
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32 #include <DocumentHandler.h> |
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33 #include <FeatMgr.h> |
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34 |
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35 #ifdef RD_MULTIPLE_DRIVE |
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36 #include <driveinfo.h> |
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37 #endif //RD_MULTIPLE_DRIVE |
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38 |
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39 #ifdef __DOWNLOADMGR_CLOG__ |
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40 #pragma message ( "DMgr Engine logger enabled" ) |
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41 #endif |
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42 |
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43 // EXTERNAL DATA STRUCTURES |
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44 //extern ?external_data; |
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45 |
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46 // EXTERNAL FUNCTION PROTOTYPES |
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47 //extern ?external_function( ?arg_type,?arg_type ); |
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48 |
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49 // CONSTANTS |
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50 //const ?type ?constant_var = ?constant; |
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51 _LIT( KDmDefaultDir, "c:\\system\\dmgr\\" ); |
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52 _LIT( KDefaultDriveList, "C;E" ); |
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53 #ifdef RD_MULTIPLE_DRIVE |
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54 _LIT( KDefaultDriveListSep, ";" ); |
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55 #endif |
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56 // TODO: Modify KGrandMasterAppUid if stand-alone DMgr app's uid is known") |
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57 |
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58 // MACROS |
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59 //#define ?macro ?macro_def |
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60 |
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61 // LOCAL CONSTANTS AND MACROS |
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62 //const ?type ?constant_var = ?constant; |
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63 //#define ?macro_name ?macro_def |
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64 |
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65 // MODULE DATA STRUCTURES |
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66 //enum ?declaration |
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67 //typedef ?declaration |
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68 |
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69 // LOCAL FUNCTION PROTOTYPES |
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70 //?type ?function_name( ?arg_type, ?arg_type ); |
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71 |
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72 // FORWARD DECLARATIONS |
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73 //class ?FORWARD_CLASSNAME; |
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74 |
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75 // ============================= LOCAL FUNCTIONS =============================== |
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76 #if defined(_DEBUG) |
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77 void DMPanic( TInt aPanicCode ) |
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78 { |
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79 User::Panic( _L("DMEngine"), aPanicCode ); |
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80 } |
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81 #endif |
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82 |
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83 // ============================ MEMBER FUNCTIONS =============================== |
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84 |
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85 CMMCNotifier::CMMCNotifier( RProperty* aProperty ) |
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86 : CActive( EPriorityStandard ) |
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87 ,iProperty( aProperty ) |
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88 { |
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89 CActiveScheduler::Add( this ); |
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90 } |
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91 |
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92 CMMCNotifier::~CMMCNotifier() |
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93 { |
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94 Cancel(); |
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95 } |
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96 |
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97 void CMMCNotifier::StartObserving( MMMCObserver* aObserver ) |
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98 { |
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99 __ASSERT_DEBUG( !IsActive(), User::Panic( KNullDesC, KErrInUse) ); |
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100 |
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101 iObserver = aObserver; |
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102 |
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103 iProperty->Subscribe( iStatus ); |
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104 SetActive(); |
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105 } |
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106 |
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107 void CMMCNotifier::RunL() |
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108 { |
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109 TInt value( 0 ); |
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110 iProperty->Get( value); |
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111 |
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112 iObserver->MMCModeChanged( value == 1 ); |
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113 |
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114 iProperty->Subscribe( iStatus ); |
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115 SetActive(); |
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116 } |
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117 |
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118 void CMMCNotifier::DoCancel() |
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119 { |
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120 iProperty->Cancel(); |
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121 } |
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122 |
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123 // ----------------------------------------------------------------------------- |
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124 // CHttpDownloadManagerServerEngine::CHttpDownloadManagerServerEngine |
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125 // C++ default constructor can NOT contain any code, that |
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126 // might leave. |
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127 // ----------------------------------------------------------------------------- |
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128 // |
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129 CHttpDownloadManagerServerEngine::CHttpDownloadManagerServerEngine() |
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130 : iMMCUniqueID( (TUint)KErrNotFound ), |
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131 iFeatProgressiveDownload(EFalse) |
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132 { |
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133 CLOG_CREATE; |
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134 } |
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135 |
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136 // ----------------------------------------------------------------------------- |
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137 // CHttpDownloadManagerServerEngine::ConstructL |
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138 // Symbian 2nd phase constructor can leave. |
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139 // ----------------------------------------------------------------------------- |
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140 // |
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141 void CHttpDownloadManagerServerEngine::ConstructL() |
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142 { |
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143 CLOG_NAME( _L("Engine") ); |
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144 LOGGER_ENTERFN( "ConstructL()" ); |
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145 |
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146 User::LeaveIfError( iRfs.Connect() ); |
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147 User::LeaveIfError(iRfs.ShareProtected()); |
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148 |
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149 iDocHandler = CDocumentHandler::NewL(); |
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150 |
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151 iFeatProgressiveDownload = FeatureManager::FeatureSupported( KFeatureIdBrowserProgressiveDownload ); |
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152 |
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153 iProperty = new (ELeave) RProperty; |
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154 CLOG_ATTACH( iProperty, this ); |
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155 iProperty->Attach( KPSUidUikon,KUikMMCInserted ); |
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156 |
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157 iMMCNotifier = new (ELeave) CMMCNotifier( iProperty ); |
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158 CLOG_ATTACH( iMMCNotifier, this ); |
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159 iMMCNotifier->StartObserving( this ); |
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160 |
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161 QueryMMCUniqueId(); |
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162 |
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163 QueryDriveListL(); |
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164 |
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165 iClientApps = new (ELeave) CArrayPtrFlat<CHttpClientApp>(2); |
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166 |
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167 // make directory for the server |
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168 // No problem if it already exists |
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169 TInt error = iRfs.MkDirAll( KDmDefaultDir ); |
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170 if( error != KErrNone && error != KErrAlreadyExists ) |
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171 // leave if makedir failed in some way |
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172 // don't leave if already exists |
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173 { |
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174 CLOG_WRITE8_1( "MkDirAll: %d", error ); |
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175 User::Leave( error ); |
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176 } |
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177 |
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178 LoadClientsL(); |
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179 |
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180 // This code generates a unique id for the next download |
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181 // client will create. It is always the the highest unique |
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182 // id of all downloads + 1. |
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183 iNextDownloadId = 1; |
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184 |
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185 for( TInt apps = 0; apps < iClientApps->Count(); ++apps ) |
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186 { |
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187 CArrayPtrFlat<CHttpDownload>* allDownloads = (*iClientApps)[apps]->Downloads(); |
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188 |
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189 for( TInt i = 0; i < allDownloads->Count(); ++i ) |
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190 { |
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191 if( iNextDownloadId <= (*allDownloads)[i]->Id() ) |
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192 { |
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193 iNextDownloadId = (*allDownloads)[i]->Id() + 1; |
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194 } |
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195 } |
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196 } |
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197 |
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198 error = iSocketServ.Connect(); |
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199 User::LeaveIfError(error); |
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200 } |
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201 |
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202 // ----------------------------------------------------------------------------- |
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203 // CHttpDownloadManagerServerEngine::NewL |
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204 // Two-phased constructor. |
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205 // ----------------------------------------------------------------------------- |
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206 // |
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207 EXPORT_C CHttpDownloadManagerServerEngine* |
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208 CHttpDownloadManagerServerEngine::NewL() |
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209 { |
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210 CHttpDownloadManagerServerEngine* self = |
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211 new( ELeave ) CHttpDownloadManagerServerEngine(); |
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212 |
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213 CleanupStack::PushL( self ); |
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214 self->ConstructL(); |
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215 CleanupStack::Pop(); |
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216 |
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217 return self; |
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218 } |
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219 |
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220 |
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221 // Destructor |
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222 CHttpDownloadManagerServerEngine::~CHttpDownloadManagerServerEngine() |
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223 { |
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224 CLOG_WRITE( "~CHttpDownloadManagerServerEngine" ); |
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225 |
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226 CloseEngine( EFalse ); |
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227 |
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228 CLOG_CLOSE; |
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229 } |
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230 |
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231 // ----------------------------------------------------------------------------- |
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232 // CHttpDownloadManagerServerEngine::CloseEngine |
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233 // ?implementation_description |
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234 // (other items were commented in a header). |
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235 // ----------------------------------------------------------------------------- |
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236 // |
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237 EXPORT_C void CHttpDownloadManagerServerEngine::CloseEngine( TBool /*bStore*/ ) |
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238 { |
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239 LOGGER_ENTERFN( "CloseEngine" ); |
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240 iEngineClosing = ETrue; |
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241 |
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242 if( iClientApps ) |
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243 { |
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244 iClientApps->ResetAndDestroy(); |
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245 delete iClientApps; iClientApps = NULL; |
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246 } |
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247 |
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248 if( iMMCNotifier ) |
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249 { |
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250 iMMCNotifier->Cancel(); |
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251 delete iMMCNotifier; iMMCNotifier = NULL; |
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252 } |
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253 |
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254 delete iProperty; iProperty = NULL; |
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255 |
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256 iRfs.Close(); |
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257 iSocketServ.Close(); |
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258 |
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259 delete iDocHandler; iDocHandler = NULL; |
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260 } |
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261 |
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262 // ----------------------------------------------------------------------------- |
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263 // CHttpDownloadManagerServerEngine::CreateNewClientAppL |
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264 // ?implementation_description |
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265 // (other items were commented in a header). |
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266 // ----------------------------------------------------------------------------- |
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267 // |
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268 EXPORT_C CHttpClientAppInstance* |
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269 CHttpDownloadManagerServerEngine::CreateNewClientAppInstanceL( |
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270 TUint32 aAppUid, |
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271 MDownloadStateObserver* aObserver, |
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272 TBool aMaster ) |
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273 { |
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274 LOGGER_ENTERFN( "CreateNewClientAppInstanceL" ); |
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275 |
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276 // clientApp is stored in iCliendApps array |
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277 CHttpClientApp* clientApp = CreateNewClientAppL( aAppUid ); |
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278 |
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279 CHttpClientAppInstance* instance = |
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280 clientApp->CreateNewInstanceL( aObserver, |
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281 aMaster ); |
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282 |
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283 return instance; |
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284 } |
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285 |
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286 // ----------------------------------------------------------------------------- |
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287 // CHttpDownloadManagerServerEngine::CloseClientInstance |
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288 // ?implementation_description |
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289 // (other items were commented in a header). |
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290 // ----------------------------------------------------------------------------- |
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291 // |
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292 EXPORT_C void CHttpDownloadManagerServerEngine::CloseClientInstance( |
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293 CHttpClientAppInstance* aAppInst ) |
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294 { |
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295 LOGGER_ENTERFN( "CloseClientInstance" ); |
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296 |
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297 if( !aAppInst ) |
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298 { |
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299 return; |
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300 } |
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301 |
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302 __ASSERT_DEBUG( aAppInst->ClientApp(), DMPanic( KErrArgument ) ); |
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303 |
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304 aAppInst->ClientApp()->CloseInstance( aAppInst ); |
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305 } |
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306 |
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307 // ----------------------------------------------------------------------------- |
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308 // CHttpDownloadManagerServerEngine::ActiveDownloads |
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309 // ?implementation_description |
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310 // (other items were commented in a header). |
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311 // ----------------------------------------------------------------------------- |
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312 // |
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313 EXPORT_C TInt CHttpDownloadManagerServerEngine::ActiveDownloads() const |
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314 { |
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315 LOGGER_ENTERFN( "ActiveDownloads" ); |
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316 |
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317 TInt downloads( 0 ); |
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318 |
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319 for( TInt apps = 0; apps < iClientApps->Count(); ++apps ) |
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320 { |
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321 CArrayPtrFlat<CHttpDownload>* dlArray = (*iClientApps)[apps]->Downloads(); |
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322 |
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323 for( TInt dl = 0; dl < dlArray->Count(); ++dl ) |
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324 { |
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325 if( (*dlArray)[dl]->State() == EHttpDlInprogress ) |
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326 { |
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327 ++downloads; |
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328 } |
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329 } |
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330 } |
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331 |
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332 return downloads; |
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333 } |
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334 |
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335 // ----------------------------------------------------------------------------- |
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336 // CHttpDownloadManagerServerEngine::AllDownloadsSizeL |
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337 // ?implementation_description |
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338 // (other items were commented in a header). |
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339 // ----------------------------------------------------------------------------- |
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340 // |
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341 TInt CHttpDownloadManagerServerEngine::AllDownloadsSizeL(const CHttpDownload *aDownload) const |
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342 { |
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343 LOGGER_ENTERFN( "AllDownloadsSize" ); |
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344 |
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345 TInt allDownloadsSize( 0 ); |
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346 TInt numClientApps = iClientApps->Count(); |
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347 for( TInt apps = 0; apps < numClientApps; ++apps ) |
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348 { |
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349 CArrayPtrFlat<CHttpDownload>* dlArray = (*iClientApps)[apps]->Downloads(); |
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350 TInt numDownloads = dlArray->Count(); |
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351 for( TInt dl = 0; dl < numDownloads; ++dl ) |
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352 { |
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353 if( ( aDownload != (*dlArray)[dl]) && (*dlArray)[dl]->State() != EHttpDlMultipleMOCompleted) |
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354 { |
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355 TInt32 totalSize(0); |
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356 TInt32 downloadedSize(0); |
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357 |
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358 (*dlArray)[dl]->GetIntAttributeL(EDlAttrMultipleMOLength, totalSize); |
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359 (*dlArray)[dl]->GetIntAttributeL(EDlAttrMultipleMODownloadedSize, downloadedSize); |
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360 |
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361 //Do not conside the downloads with unknown size |
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362 if(KDefaultContentLength != totalSize) |
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363 allDownloadsSize += (totalSize - downloadedSize); |
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364 } |
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365 } |
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366 } |
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367 |
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368 return allDownloadsSize; |
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369 } |
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370 |
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371 |
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372 // ----------------------------------------------------------------------------- |
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373 // CHttpDownloadManagerServerEngine::AllDownloadsSizeInDriveL |
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374 // ?implementation_description |
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375 // (other items were commented in a header). |
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376 // ----------------------------------------------------------------------------- |
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377 // |
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378 TInt CHttpDownloadManagerServerEngine::AllDownloadsSizeInDriveL(const CHttpDownload *aDownload, TInt aDriveId) const |
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379 { |
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380 LOGGER_ENTERFN( "AllDownloadsSizeInDriveL" ); |
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381 |
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382 TInt allDownloadsSize( 0 ); |
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383 TInt numClientApps = iClientApps->Count(); |
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384 for( TInt apps = 0; apps < numClientApps; ++apps ) |
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385 { |
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386 CArrayPtrFlat<CHttpDownload>* dlArray = (*iClientApps)[apps]->Downloads(); |
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387 TInt numDownloads = dlArray->Count(); |
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388 for( TInt dl = 0; dl < numDownloads; ++dl ) |
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389 { |
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390 if( ( aDownload != (*dlArray)[dl]) && (*dlArray)[dl]->State() != EHttpDlMultipleMOCompleted |
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391 && aDriveId == (*dlArray)[dl]->GetDestinationDriveID()) |
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392 { |
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393 TInt32 totalSize(0); |
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394 TInt32 downloadedSize(0); |
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395 |
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396 (*dlArray)[dl]->GetIntAttributeL(EDlAttrMultipleMOLength, totalSize); |
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397 (*dlArray)[dl]->GetIntAttributeL(EDlAttrMultipleMODownloadedSize, downloadedSize); |
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398 |
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399 //Do not conside the downloads with unknown size |
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400 if(KDefaultContentLength != totalSize) |
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401 allDownloadsSize += (totalSize - downloadedSize); |
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402 } |
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403 } |
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404 } |
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405 |
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406 return allDownloadsSize; |
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407 } |
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408 // ----------------------------------------------------------------------------- |
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409 // CHttpDownloadManagerServerEngine::IsDownloadAttached |
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410 // ?implementation_description |
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411 // (other items were commented in a header). |
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412 // ----------------------------------------------------------------------------- |
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413 // |
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414 TBool CHttpDownloadManagerServerEngine::IsAttachedAlready(TInt32 aDownloadId) |
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415 { |
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416 LOGGER_ENTERFN( "IsAttachedAlready" ); |
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417 |
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418 for( TInt apps = 0; apps < iClientApps->Count(); ++apps ) |
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419 { |
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420 CArrayPtrFlat<CHttpDownload>* dlArray = (*iClientApps)[apps]->Downloads(); |
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421 |
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422 for( TInt dl = 0; dl < dlArray->Count(); ++dl ) |
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423 { |
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424 if( (*dlArray)[dl]->Id() == aDownloadId ) |
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425 { |
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426 if ((*dlArray)[dl]->PDClientAppInstance()) |
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427 { |
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428 return ETrue; |
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429 } |
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430 } |
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431 } |
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432 } |
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433 |
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434 return EFalse; |
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435 |
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436 } |
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437 |
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438 // ----------------------------------------------------------------------------- |
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439 // CHttpDownloadManagerServerEngine::FindDownload |
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440 // ?implementation_description |
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441 // (other items were commented in a header). |
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442 // ----------------------------------------------------------------------------- |
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443 // |
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444 CHttpDownload* |
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445 CHttpDownloadManagerServerEngine::FindDownload( TInt32 aDownloadId ) |
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446 { |
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447 for( TInt apps = 0; apps < iClientApps->Count(); ++apps ) |
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448 { |
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449 CArrayPtrFlat<CHttpDownload>* allDownloads = (*iClientApps)[apps]->Downloads(); |
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450 |
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451 for( TInt i = 0; i < allDownloads->Count(); ++i ) |
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452 { |
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453 if( (*allDownloads)[i]->Id() == aDownloadId ) |
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454 { |
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455 return (*allDownloads)[i]; |
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456 } |
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457 } |
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458 } |
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459 |
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460 return NULL; |
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461 } |
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462 |
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463 // ----------------------------------------------------------------------------- |
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464 // CHttpDownloadManagerServerEngine::CreateNewClientAppL |
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465 // ?implementation_description |
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466 // (other items were commented in a header). |
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467 // ----------------------------------------------------------------------------- |
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468 // |
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469 CHttpClientApp* |
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470 CHttpDownloadManagerServerEngine::CreateNewClientAppL( TUint32 aAppUid ) |
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471 { |
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472 LOGGER_ENTERFN( "CreateNewClientAppL" ); |
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473 CHttpClientApp* clientApp = NULL; |
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474 |
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475 // Is this client app already registered? |
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476 for( TInt index = 0; index < iClientApps->Count(); ++index ) |
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477 { |
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478 if( (*iClientApps)[index]->AppUid() == aAppUid ) |
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479 { |
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480 // we found it |
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481 clientApp = (*iClientApps)[index]; |
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482 clientApp->LoadClientInfoL(KNullDesC); |
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483 break; |
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484 } |
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485 } |
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486 |
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487 if( !clientApp ) |
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488 { |
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489 clientApp = CHttpClientApp::NewL( aAppUid, |
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490 this ); |
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491 CleanupStack::PushL( clientApp ); |
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492 iClientApps->AppendL( clientApp ); |
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493 CleanupStack::Pop( clientApp ); |
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494 } |
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495 |
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496 return clientApp; |
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497 } |
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498 |
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499 // ----------------------------------------------------------------------------- |
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500 // CHttpDownloadManagerServerEngine::LoadClientsL |
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501 // ?implementation_description |
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502 // (other items were commented in a header). |
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503 // ----------------------------------------------------------------------------- |
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504 // |
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505 void CHttpDownloadManagerServerEngine::LoadClientsL() |
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506 { |
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507 LOGGER_ENTERFN( "LoadClientsL" ); |
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508 |
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509 CDir* dirs = 0; |
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510 // hidden + system + dir + only these |
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511 TUint mask = KEntryAttMatchMask | KEntryAttMatchExclusive; |
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512 |
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513 User::LeaveIfError( iRfs.GetDir( KDmDefaultDir, |
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514 mask, |
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515 EAscending | EDirsFirst, |
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516 dirs) ); |
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517 if( dirs && dirs->Count() ) |
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518 { |
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519 CleanupStack::PushL( dirs ); |
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520 |
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521 for( TInt ii = 0; ii < dirs->Count(); ++ii ) |
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522 { |
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523 TEntry entry = (*dirs)[ii]; |
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524 |
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525 CLOG_WRITE_1( "Found: %S", &entry.iName ); |
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526 |
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527 TUint32 clientUid = CheckClientDirName( entry.iName ); |
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528 if( clientUid ) |
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529 { |
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530 CreateNewClientAppL( clientUid ); |
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531 } |
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532 } |
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533 |
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534 CleanupStack::Pop( dirs ); |
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535 } |
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536 |
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537 delete dirs; |
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538 } |
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539 |
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540 // ----------------------------------------------------------------------------- |
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541 // CHttpDownloadManagerServerEngine::CheckClientDirName |
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542 // ?implementation_description |
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543 // (other items were commented in a header). |
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544 // ----------------------------------------------------------------------------- |
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545 // |
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546 TUint32 CHttpDownloadManagerServerEngine::CheckClientDirName( TDesC& aClientDir ) |
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547 { |
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548 TLex temp( aClientDir ); |
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549 TUint32 clientUid( 0 ); |
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550 |
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551 temp.Val( clientUid, EHex ); |
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552 |
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553 return clientUid; |
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554 } |
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555 |
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556 // ----------------------------------------------------------------------------- |
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557 // CHttpDownloadManagerServerEngine::ClientAppFolder |
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558 // ?implementation_description |
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559 // (other items were commented in a header). |
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560 // ----------------------------------------------------------------------------- |
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561 // |
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562 void CHttpDownloadManagerServerEngine::ClientAppFolder( |
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563 const CHttpClientApp* aClientApp, |
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564 TDes& aFolder ) |
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565 { |
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566 _LIT( KClientAppFolderFormat, "%S%x\\" ); |
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567 |
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568 aFolder.Format( KClientAppFolderFormat, &KDmDefaultDir, aClientApp->AppUid() ); |
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569 } |
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570 |
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571 // ----------------------------------------------------------------------------- |
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572 // CHttpDownloadManagerServerEngine::ClientAppFolder |
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573 // ?implementation_description |
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574 // (other items were commented in a header). |
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575 // ----------------------------------------------------------------------------- |
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576 // |
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577 void CHttpDownloadManagerServerEngine::ClientAppFolderWithoutDriveLetter( |
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578 const CHttpClientApp* aClientApp, |
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579 TDes& aFolder ) |
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580 { |
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581 _LIT( KClientAppFolderFormat, "%s%x\\" ); |
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582 |
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583 // [3] cut off the drive letter + ':\\' part |
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584 aFolder.Format( KClientAppFolderFormat, |
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585 &KDmDefaultDir()[3], |
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586 aClientApp->AppUid() ); |
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587 } |
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588 |
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589 // ----------------------------------------------------------------------------- |
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590 // CHttpDownloadManagerServerEngine::DownloadInfoFolder |
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591 // ?implementation_description |
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592 // (other items were commented in a header). |
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593 // ----------------------------------------------------------------------------- |
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594 // |
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595 void CHttpDownloadManagerServerEngine::DownloadInfoFolder( |
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596 const CHttpClientApp* aClientApp, |
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597 TDes& aFolder ) const |
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598 { |
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599 _LIT( KDownloadFolderFormat, "%S%x\\%S\\" ); |
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600 |
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601 aFolder.Format( KDownloadFolderFormat, |
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602 &KDmDefaultDir, |
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603 aClientApp->AppUid(), |
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604 &KInfoFilesDirName ); |
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605 } |
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606 |
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607 // ----------------------------------------------------------------------------- |
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608 // CHttpDownloadManagerServerEngine::DownloadInfoFolder |
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609 // ?implementation_description |
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610 // (other items were commented in a header). |
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611 // ----------------------------------------------------------------------------- |
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612 // |
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613 void CHttpDownloadManagerServerEngine::CODDownloadInfoFolder( |
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614 const CHttpClientApp* aClientApp, |
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615 TDes& aFolder ) const |
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616 { |
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617 _LIT( KDownloadFolderFormat, "%S%x\\%S\\" ); |
|
618 |
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619 aFolder.Format( KDownloadFolderFormat, |
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620 &KDmDefaultDir, |
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621 aClientApp->AppUid(), |
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622 &KInfoFilesCodDirName ); |
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623 } |
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624 // ----------------------------------------------------------------------------- |
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625 // CHttpDownloadManagerServerEngine::DownloadInfoFolder |
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626 // ?implementation_description |
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627 // (other items were commented in a header). |
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628 // ----------------------------------------------------------------------------- |
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629 // |
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630 void CHttpDownloadManagerServerEngine::DownloadContentFolder( |
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631 const CHttpClientApp* aClientApp, |
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632 TDes& aFolder ) const |
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633 { |
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634 _LIT( KDownloadFolderFormat, "%S%x\\%S\\" ); |
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635 |
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636 aFolder.Format( KDownloadFolderFormat, |
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637 &KDmDefaultDir, |
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638 aClientApp->AppUid(), |
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639 &KContentsDirName ); |
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640 } |
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641 |
|
642 // ----------------------------------------------------------------------------- |
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643 // CHttpDownloadManagerServerEngine::DownloadInfoFolder |
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644 // ?implementation_description |
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645 // (other items were commented in a header). |
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646 // ----------------------------------------------------------------------------- |
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647 // |
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648 void CHttpDownloadManagerServerEngine::CodFolder( |
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649 const CHttpClientApp* aClientApp, |
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650 TDes& aFolder ) const |
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651 { |
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652 _LIT( KDownloadFolderFormat, "%S%x\\%S\\" ); |
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653 |
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654 aFolder.Format( KDownloadFolderFormat, |
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655 &KDmDefaultDir, |
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656 aClientApp->AppUid(), |
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657 &KCodsDirName ); |
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658 } |
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659 |
|
660 #ifdef DEAD_CODE |
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661 // ----------------------------------------------------------------------------- |
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662 // CHttpDownloadManagerServerEngine::AllDownloadsL |
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663 // ?implementation_description |
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664 // (other items were commented in a header). |
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665 // ----------------------------------------------------------------------------- |
|
666 // |
|
667 CArrayPtrFlat<CHttpDownload>* |
|
668 CHttpDownloadManagerServerEngine::AllDownloadsL() const |
|
669 { |
|
670 CArrayPtrFlat<CHttpDownload>* downloads = |
|
671 new (ELeave) CArrayPtrFlat<CHttpDownload>(2); |
|
672 |
|
673 CleanupStack::PushL( downloads ); |
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674 |
|
675 for( TInt apps = 0; apps < iClientApps->Count(); ++apps ) |
|
676 { |
|
677 CArrayPtrFlat<CHttpDownload>* allDownloads = (*iClientApps)[apps]->Downloads(); |
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678 |
|
679 for( TInt i = 0; i < allDownloads->Count(); ++i ) |
|
680 { |
|
681 downloads->AppendL( (*allDownloads)[i] ); |
|
682 } |
|
683 } |
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684 CleanupStack::Pop( downloads ); |
|
685 |
|
686 return downloads; |
|
687 } |
|
688 #endif |
|
689 |
|
690 // ----------------------------------------------------------------------------- |
|
691 // CHttpDownloadManagerServerEngine::Fs |
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692 // ?implementation_description |
|
693 // (other items were commented in a header). |
|
694 // ----------------------------------------------------------------------------- |
|
695 // |
|
696 RFs& CHttpDownloadManagerServerEngine::Fs() |
|
697 { |
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698 return iRfs; |
|
699 } |
|
700 |
|
701 // ----------------------------------------------------------------------------- |
|
702 // CHttpDownloadManagerServerEngine::SocketServ |
|
703 // ?implementation_description |
|
704 // (other items were commented in a header). |
|
705 // ----------------------------------------------------------------------------- |
|
706 // |
|
707 RSocketServ& CHttpDownloadManagerServerEngine::SocketServ() |
|
708 { |
|
709 return iSocketServ; |
|
710 } |
|
711 |
|
712 // ----------------------------------------------------------------------------- |
|
713 // CHttpDownloadManagerServerEngine::NextDownloadId |
|
714 // ?implementation_description |
|
715 // (other items were commented in a header). |
|
716 // ----------------------------------------------------------------------------- |
|
717 // |
|
718 TInt CHttpDownloadManagerServerEngine::NextDownloadId() |
|
719 { |
|
720 return iNextDownloadId++; |
|
721 } |
|
722 |
|
723 //------------------------------------------------------------------------ |
|
724 //CHttpDownloadManagerServerEngine::MMCModeChanged |
|
725 //------------------------------------------------------------------------ |
|
726 void CHttpDownloadManagerServerEngine::MMCModeChanged( TBool aMmcPresent ) |
|
727 { |
|
728 for( TInt apps = 0; apps < iClientApps->Count(); ++apps ) |
|
729 { |
|
730 CArrayPtrFlat<CHttpDownload>* allDownloads = (*iClientApps)[apps]->Downloads(); |
|
731 |
|
732 for( TInt i = 0; i < allDownloads->Count(); ++i ) |
|
733 { |
|
734 QueryMMCUniqueId(); |
|
735 |
|
736 if( aMmcPresent ) |
|
737 { |
|
738 (*allDownloads)[i]->MediaInserted( iMMCUniqueID ); |
|
739 } |
|
740 else |
|
741 { |
|
742 (*allDownloads)[i]->MediaRemoved( iMMCUniqueID ); |
|
743 } |
|
744 } |
|
745 } |
|
746 } |
|
747 |
|
748 //------------------------------------------------------------------------ |
|
749 //CHttpDownloadManagerServerEngine::MMCModeChanged |
|
750 //------------------------------------------------------------------------ |
|
751 void CHttpDownloadManagerServerEngine::QueryMMCUniqueId() |
|
752 { |
|
753 // |
|
754 // Query the MMC's or Default Removable Mass Storage unique id |
|
755 // |
|
756 TInt drive( 0 ); |
|
757 #ifdef RD_MULTIPLE_DRIVE |
|
758 DriveInfo::GetDefaultDrive( DriveInfo::EDefaultRemovableMassStorage, drive ); |
|
759 #else |
|
760 iRfs.CharToDrive( 'E', drive ); |
|
761 #endif |
|
762 |
|
763 TVolumeInfo info; |
|
764 |
|
765 if( iRfs.Volume( info, drive ) == KErrNone ) |
|
766 { |
|
767 iMMCUniqueID = info.iUniqueID; |
|
768 } |
|
769 else |
|
770 { |
|
771 iMMCUniqueID = (TUint)KErrNotFound; |
|
772 } |
|
773 |
|
774 |
|
775 CLOG_WRITE_1( "MMC id: %d", iMMCUniqueID ); |
|
776 } |
|
777 |
|
778 #ifdef RD_MULTIPLE_DRIVE |
|
779 //------------------------------------------------------------------------ |
|
780 //CHttpDownloadManagerServerEngine::QueryDynDriveListLC |
|
781 //------------------------------------------------------------------------ |
|
782 HBufC8* CHttpDownloadManagerServerEngine::QueryDynDriveListLC() |
|
783 { |
|
784 TDriveList driveList; |
|
785 TInt driveCount( 0 ); |
|
786 TInt err; |
|
787 TChar driveLetter; |
|
788 TBuf8<KMaxDriveListStrLen> driveLettersDyn; |
|
789 |
|
790 // Checking validity of drives in Cenrep List |
|
791 // drive letters are separated by semicolons |
|
792 // Destination is FFS in default |
|
793 TInt drive; |
|
794 User::LeaveIfError( |
|
795 DriveInfo::GetDefaultDrive( DriveInfo::EDefaultPhoneMemory, drive ) ); |
|
796 |
|
797 for( TInt i = 0; i < iDriveLettersCenRep.Length(); i = i + 2 ) |
|
798 { |
|
799 if( iRfs.CharToDrive( iDriveLettersCenRep[i], drive ) == KErrNone ) |
|
800 { |
|
801 TUint status; |
|
802 if ( DriveInfo::GetDriveStatus( iRfs, drive, status ) == KErrNone ) |
|
803 { |
|
804 if ( ( status & ( DriveInfo::EDriveUserVisible | DriveInfo::EDrivePresent ) ) ) |
|
805 { |
|
806 CLOG_WRITE_1( "Drive %d is present and visible", drive); |
|
807 } |
|
808 } |
|
809 } |
|
810 } |
|
811 |
|
812 if ( iDriveLettersCenRep.Length() > 0 ) |
|
813 { |
|
814 driveLettersDyn.Append( iDriveLettersCenRep ); |
|
815 if ( driveLettersDyn[driveLettersDyn.Length() - 1] != ';' ) |
|
816 { |
|
817 driveLettersDyn.Append( KDefaultDriveListSep ); |
|
818 } |
|
819 } |
|
820 |
|
821 // get the list of drives available in real time |
|
822 err = DriveInfo::GetUserVisibleDrives( iRfs, driveList, driveCount ); |
|
823 if ( err == KErrNone ) |
|
824 { |
|
825 TInt count( driveList.Length() ); |
|
826 for ( TInt i( 0 ); i < count; ++i ) |
|
827 { |
|
828 if ( driveList[ i ] ) |
|
829 { |
|
830 User::LeaveIfError( iRfs.DriveToChar( i, driveLetter) ); |
|
831 TInt drivePos = driveLettersDyn.LocateF( driveLetter ); |
|
832 if ( drivePos == KErrNotFound ) |
|
833 { |
|
834 driveLettersDyn.Append( driveLetter ); |
|
835 driveLettersDyn.Append( KDefaultDriveListSep ); |
|
836 } |
|
837 } |
|
838 } |
|
839 |
|
840 CLOG_WRITE_1( "Pref. drive list dynamic: [%S]", &driveLettersDyn ); |
|
841 } |
|
842 else |
|
843 { |
|
844 CLOG_WRITE_1( "GetUserVisibleDrives failed with %d", err ); |
|
845 } |
|
846 |
|
847 HBufC8* driveLetters = HBufC8::NewLC( KMaxDriveListStrLen ); |
|
848 driveLetters->Des().Copy( driveLettersDyn ); |
|
849 return driveLetters; |
|
850 } |
|
851 #endif |
|
852 |
|
853 //------------------------------------------------------------------------ |
|
854 //CHttpDownloadManagerServerEngine::QueryDriveList |
|
855 //------------------------------------------------------------------------ |
|
856 void CHttpDownloadManagerServerEngine::QueryDriveListL() |
|
857 { |
|
858 CRepository* repository = CRepository::NewLC( KCRUidBrowser ); |
|
859 |
|
860 if( repository->Get(KBrowserDrivePrefListForDownloadedContent, iDriveLettersCenRep) != KErrNone ) |
|
861 { |
|
862 CLOG_WRITE( "Drive list not found" ); |
|
863 iDriveLettersCenRep.Copy( KDefaultDriveList ); |
|
864 } |
|
865 |
|
866 CLOG_WRITE_1( "Pref. drive list: [%S]", &iDriveLettersCenRep ); |
|
867 |
|
868 CleanupStack::PopAndDestroy( repository ); |
|
869 } |
|
870 |
|
871 //------------------------------------------------------------------------ |
|
872 //CHttpDownloadManagerServerEngine::DocHandler |
|
873 //------------------------------------------------------------------------ |
|
874 CDocumentHandler* CHttpDownloadManagerServerEngine::DocHandler() const |
|
875 { |
|
876 return iDocHandler; |
|
877 } |
|
878 |
|
879 // End of File |