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1 /* |
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2 * Copyright (c) 2002 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: Implementation of CSLContentHandler. |
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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 #include "CSLContentHandler.h" |
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23 #include "PushMtmUtil.h" |
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24 #include "PushMtmSettings.h" |
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25 #include "PushAuthenticationUtilities.h" |
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26 #include "PushMtmLog.h" |
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27 #include "PushContentHandlerPanic.h" |
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28 #include "PushMtmAutoFetchOperation.h" |
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29 #include "PushMtmUiDef.h" |
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30 #include "StringResourceReader.h" |
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31 #include "sl_dict.h" |
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32 #include "PushContentHandlerUtils.h" |
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33 #include <push/cslpushmsgentry.h> |
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34 #include <msvids.h> |
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35 #include <apgtask.h> |
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36 #include <apgcli.h> |
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37 #include <w32std.h> |
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38 #include <PushMtmUi.rsg> |
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39 #include <nw_dom_node.h> |
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40 #include <nw_dom_document.h> |
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41 #include <nw_dom_element.h> |
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42 #include <nw_dom_text.h> |
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43 #include <nw_wbxml_dictionary.h> |
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44 #include <nw_string_char.h> |
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45 #include "PushMtmPrivateCRKeys.h" |
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46 #include <centralrepository.h> |
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47 |
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48 // CONSTANTS |
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49 |
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50 // sl attributes / elements |
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51 _LIT8( KSl, "sl" ); |
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52 _LIT8( KHref, "href" ); |
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53 _LIT8( KAction, "action" ); |
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54 |
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55 // action attribute literals |
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56 _LIT8( KExecHigh,"execute-high" ); |
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57 _LIT8( KExecLow, "execute-low" ); |
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58 _LIT8( KCache, "cache" ); |
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59 |
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60 // Text SL MIME type |
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61 _LIT( KSlTextContentType, "text/vnd.wap.sl" ); |
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62 |
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63 // Browser command to fetch an URL. See Browser API Specification! |
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64 _LIT( KBrowserCmdFetchUrl, "4 " ); |
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65 const TUid KBrowserAppUid = { 0x10008D39 }; |
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66 |
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67 const TInt KNoOfDictArrays = 1; |
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68 |
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69 /// Autofetch time delay in seconds. |
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70 const TInt KAutofetchDelayInSec = 5; |
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71 |
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72 // file monitored by browser |
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73 _LIT( KPushMtmUrl, "c:\\system\\temp\\PushMtmUrl.txt" ); |
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74 |
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75 // ================= MEMBER FUNCTIONS ======================= |
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76 |
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77 // --------------------------------------------------------- |
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78 // CSLContentHandler::NewL |
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79 // --------------------------------------------------------- |
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80 // |
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81 CSLContentHandler* CSLContentHandler::NewL() |
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82 { |
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83 CSLContentHandler* self = new (ELeave) CSLContentHandler; |
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84 CleanupStack::PushL( self ); |
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85 self->ConstructL(); |
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86 CleanupStack::Pop( self ); |
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87 return self; |
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88 } |
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89 |
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90 // --------------------------------------------------------- |
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91 // CSLContentHandler::~CSLContentHandler |
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92 // --------------------------------------------------------- |
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93 // |
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94 CSLContentHandler::~CSLContentHandler() |
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95 { |
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96 PUSHLOG_ENTERFN("CSLContentHandler::~CSLContentHandler") |
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97 |
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98 Cancel(); |
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99 delete iFetchOp; |
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100 delete iHrefBuf; |
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101 |
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102 PUSHLOG_LEAVEFN("CSLContentHandler::~CSLContentHandler") |
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103 } |
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104 |
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105 // --------------------------------------------------------- |
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106 // CSLContentHandler::CSLContentHandler |
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107 // --------------------------------------------------------- |
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108 // |
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109 CSLContentHandler::CSLContentHandler() |
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110 : CPushContentHandlerBase(), |
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111 iSavedMsgId( KMsvNullIndexEntryId ), |
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112 iPushMsgAction( KErrNotFound ), |
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113 iSaveAsRead( EFalse ) |
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114 { |
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115 } |
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116 |
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117 // --------------------------------------------------------- |
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118 // CSLContentHandler::ConstructL |
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119 // --------------------------------------------------------- |
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120 // |
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121 void CSLContentHandler::ConstructL() |
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122 { |
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123 PUSHLOG_ENTERFN("CSLContentHandler::ConstructL") |
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124 |
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125 CRepository* PushSL = CRepository::NewL( KCRUidPushMtm ); |
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126 CleanupStack::PushL( PushSL ); |
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127 User::LeaveIfError( PushSL->Get( KPushMtmServiceEnabled , iPushSLEnabled ) ); |
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128 CleanupStack::PopAndDestroy( PushSL ); |
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129 |
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130 CPushContentHandlerBase::ConstructL(); |
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131 // Added to Active Scheduler. |
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132 PUSHLOG_LEAVEFN("CSLContentHandler::ConstructL") |
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133 } |
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134 |
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135 // --------------------------------------------------------- |
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136 // CSLContentHandler::CollectGarbageL |
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137 // --------------------------------------------------------- |
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138 // |
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139 void CSLContentHandler::CollectGarbageL() |
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140 { |
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141 PUSHLOG_ENTERFN("CSLContentHandler::CollectGarbageL") |
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142 |
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143 DoCollectGarbageL(); |
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144 |
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145 if(iPushSLEnabled) |
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146 iState = EFilteringAndParsing; |
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147 else |
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148 iState = EDone; |
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149 |
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150 IdleComplete(); |
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151 |
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152 PUSHLOG_LEAVEFN("CSLContentHandler::CollectGarbageL") |
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153 } |
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154 |
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155 |
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156 // --------------------------------------------------------- |
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157 // CSLContentHandler::ParsePushMsgL |
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158 // Note that cXML parser dosn't do any validation! |
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159 // --------------------------------------------------------- |
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160 // |
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161 void CSLContentHandler::ParsePushMsgL() |
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162 { |
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163 PUSHLOG_ENTERFN("CSLContentHandler::ParsePushMsgL") |
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164 |
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165 TPtrC8 bodyPtr; |
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166 iMessage->GetMessageBody( bodyPtr ); |
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167 // If there is no body in the message leave with an error |
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168 if ( bodyPtr.Size() == 0 ) |
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169 { |
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170 PUSHLOG_WRITE("CSLContentHandler::ParsePushMsgL: Empty body") |
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171 User::Leave( KErrCorrupt ); |
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172 } |
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173 |
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174 TPtrC contentType; |
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175 iMessage->GetContentType( contentType ); |
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176 PUSHLOG_WRITE_FORMAT(" Content type <%S>",&contentType) |
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177 |
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178 // Add SL dictionary. |
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179 NW_WBXML_Dictionary_t* dictArray[ KNoOfDictArrays ] = |
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180 { (NW_WBXML_Dictionary_t*)&NW_SL_WBXMLDictionary }; |
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181 |
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182 NW_Status_t stat = NW_STAT_SUCCESS; |
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183 |
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184 RWbxmlDictionary wbxmlDict; |
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185 wbxmlDict.InitializeL( KNoOfDictArrays, dictArray ); |
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186 CleanupClosePushL<RWbxmlDictionary>( wbxmlDict ); |
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187 |
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188 NW_TinyDom_Handle_t domHandle; |
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189 NW_Byte* buffer = (NW_Byte*)bodyPtr.Ptr(); |
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190 NW_Int32 length = (NW_Int32)bodyPtr.Size(); |
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191 NW_Bool encoded = ( contentType.CompareF( KSlTextContentType ) == 0 ) ? |
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192 NW_FALSE : NW_TRUE; |
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193 NW_Uint32 publicID = NW_SL_PublicId; |
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194 NW_Bool extTNotStringTable = NW_FALSE; // What is this? |
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195 NW_DOM_NodeType_t type = 0; |
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196 /********************************** |
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197 * Root of DOM |
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198 ***********************************/ |
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199 CDocumentTreeOwner* docTreeOwner = new (ELeave) CDocumentTreeOwner; |
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200 CleanupStack::PushL( docTreeOwner ); |
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201 NW_DOM_DocumentNode_t* domNode = NW_DOM_DocumentNode_BuildTree |
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202 ( |
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203 &domHandle, |
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204 buffer, |
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205 length, |
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206 encoded, |
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207 publicID, |
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208 extTNotStringTable |
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209 ); |
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210 if (!domNode) |
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211 { |
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212 PUSHLOG_WRITE("CSLContentHandler::ParsePushMsgL: domNode is Null") |
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213 } |
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214 User::LeaveIfNull( domNode ); |
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215 docTreeOwner->SetDocTree( domNode ); |
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216 |
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217 type = NW_DOM_Node_getNodeType( domNode ); |
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218 if ( type != NW_DOM_DOCUMENT_NODE ) |
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219 { |
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220 PUSHLOG_WRITE_FORMAT("CSLContentHandler::ParsePushMsgL: Not Document node <%d>",type) |
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221 User::Leave( KErrArgument ); |
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222 } |
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223 |
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224 iCharEncoding = NW_DOM_DocumentNode_getCharacterEncoding( domNode ); |
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225 PUSHLOG_WRITE_FORMAT("CSLContentHandler::ParsePushMsgL: Doc char encoding <%x>",iCharEncoding) |
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226 |
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227 /********************************** |
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228 * ELEMENT sl |
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229 ***********************************/ |
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230 // first make sure if there any children in the dom tree, otherwise we will PANIC(in NW_DOM_DocumentNode_getDocumentElement) and crash WatcherMainThread. |
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231 TBool domNodeHasChildNodes = EFalse; |
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232 domNodeHasChildNodes = NW_DOM_Node_hasChildNodes( domNode ); |
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233 PUSHLOG_WRITE_FORMAT("CSLContentHandler::ParsePushMsgL: check if Dom tree has <SI> node <%d>", domNodeHasChildNodes) |
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234 if (!domNodeHasChildNodes) |
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235 { |
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236 PUSHLOG_WRITE("CSLContentHandler::ParsePushMsgL: No SL element present in the dom tree. Message corrupted.") |
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237 User::Leave( KErrCorrupt ); |
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238 } |
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239 |
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240 PUSHLOG_WRITE("CSLContentHandler::ParsePushMsgL: before calling getDocumentElement") |
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241 NW_DOM_ElementNode_t* slElement = |
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242 NW_DOM_DocumentNode_getDocumentElement( domNode ); |
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243 if (!slElement) |
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244 { |
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245 PUSHLOG_WRITE("CSLContentHandler::ParsePushMsgL: slElement is Null") |
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246 } |
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247 User::LeaveIfNull( slElement ); |
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248 |
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249 type = NW_DOM_Node_getNodeType( slElement ); |
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250 |
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251 CStringOwner* stringOwner = new (ELeave) CStringOwner; |
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252 CleanupStack::PushL( stringOwner ); |
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253 |
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254 NW_String_t* name = NW_String_new(); |
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255 User::LeaveIfNull( name ); |
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256 stringOwner->SetString( name ); |
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257 stat = NW_DOM_Node_getNodeName( slElement, name ); |
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258 PUSHLOG_WRITE_FORMAT("CSLContentHandler::ParsePushMsgL: getNodeName ErrCode: %d", NwxStatusToErrCode( stat )) |
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259 User::LeaveIfError( NwxStatusToErrCode( stat ) ); |
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260 NW_Byte* nameBuf = NW_String_getStorage( name ); |
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261 NW_Uint16 nameLen = NW_String_getCharCount( name, iCharEncoding ); |
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262 TPtrC8 namePtr( nameBuf, nameLen ); |
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263 |
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264 if ( type != NW_DOM_ELEMENT_NODE || namePtr.CompareF( KSl ) != 0 ) |
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265 { |
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266 PUSHLOG_WRITE_FORMAT("CSLContentHandler::ParsePushMsgL: Not sl element node <%d>",type) |
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267 User::Leave( KErrArgument ); |
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268 } |
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269 |
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270 CleanupStack::PopAndDestroy( stringOwner ); // stringOwner |
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271 |
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272 /********************************** |
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273 * Attributes of ELEMENT sl |
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274 ***********************************/ |
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275 if ( NW_DOM_ElementNode_hasAttributes( slElement ) ) |
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276 { |
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277 NW_DOM_AttributeListIterator_t attrIter; |
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278 stat = NW_DOM_ElementNode_getAttributeListIterator |
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279 ( slElement, &attrIter ); |
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280 PUSHLOG_WRITE_FORMAT("CSLContentHandler::ParsePushMsgL: getAttribListIter ErrCode: %d", NwxStatusToErrCode( stat )) |
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281 User::LeaveIfError( NwxStatusToErrCode( stat ) ); |
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282 |
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283 NW_DOM_AttributeHandle_t attrHandle; |
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284 while( NW_DOM_AttributeListIterator_getNextAttribute |
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285 ( &attrIter, &attrHandle ) == NW_STAT_WBXML_ITERATE_MORE ) |
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286 { |
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287 ParseSlAttributeL( attrHandle ); |
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288 } |
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289 } |
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290 |
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291 // Cleanup. |
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292 CleanupStack::PopAndDestroy( 2, &wbxmlDict ); // docTreeOwner, wbxmlDict |
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293 |
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294 // if 'action' attribute not specified, the value 'execute-low' is used. |
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295 if ( !ActionFlag() ) |
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296 { |
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297 iPushMsgAction = CSLPushMsgEntry::ESLPushMsgExecuteLow; |
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298 SetActionFlag( ETrue ); |
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299 PUSHLOG_WRITE_FORMAT(" Defaulting to ActionFlag: %d",iPushMsgAction) |
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300 } |
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301 |
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302 iState = EProcessing; |
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303 IdleComplete(); |
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304 |
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305 PUSHLOG_LEAVEFN("CSLContentHandler::ParsePushMsgL") |
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306 } |
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307 |
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308 // --------------------------------------------------------- |
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309 // CSLContentHandler::ParseSlAttributeL |
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310 // --------------------------------------------------------- |
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311 // |
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312 void CSLContentHandler::ParseSlAttributeL |
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313 ( NW_DOM_AttributeHandle_t& aAttrHandle ) |
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314 { |
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315 PUSHLOG_ENTERFN("CSLContentHandler::ParseSlAttributeL") |
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316 |
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317 NW_Status_t stat = NW_STAT_SUCCESS; |
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318 |
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319 CStringOwner* attrNameOwner = new (ELeave) CStringOwner; |
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320 CleanupStack::PushL( attrNameOwner ); |
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321 |
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322 NW_String_t* attrName = NW_String_new(); |
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323 User::LeaveIfNull( attrName ); |
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324 attrNameOwner->SetString( attrName ); |
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325 |
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326 // Get the name of the attribute. |
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327 stat = NW_DOM_AttributeHandle_getName( &aAttrHandle, attrName ); |
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328 User::LeaveIfError( NwxStatusToErrCode( stat ) ); |
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329 NW_Byte* attrNameBuf = NW_String_getStorage( attrName ); |
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330 NW_Uint16 attrNameLen = NW_String_getCharCount( attrName, iCharEncoding ); |
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331 TPtrC8 attrNamePtr( attrNameBuf, attrNameLen ); |
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332 |
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333 if ( attrNamePtr.CompareF( KHref ) == 0 ) |
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334 { |
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335 if ( !HrefFlag() ) |
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336 { |
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337 HBufC* tempHrefBuf = NULL; |
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338 |
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339 CStringOwner* valOwner = new (ELeave) CStringOwner; |
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340 CleanupStack::PushL( valOwner ); |
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341 |
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342 NW_String_t* val = NW_String_new(); |
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343 User::LeaveIfNull( val ); |
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344 valOwner->SetString( val ); |
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345 stat = NW_DOM_AttributeHandle_getValue( &aAttrHandle, val ); |
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346 if ( stat != NW_STAT_DOM_NO_STRING_RETURNED ) |
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347 { |
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348 User::LeaveIfError( NwxStatusToErrCode( stat ) ); |
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349 NW_Byte* storage = NW_String_getStorage( val ); |
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350 NW_Uint16 length = NW_String_getCharCount( val, iCharEncoding ); |
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351 TPtrC8 prefixPtr( storage, length ); |
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352 tempHrefBuf = HBufC::NewMaxL( length ); |
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353 // No leavable after it!!! until... |
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354 tempHrefBuf->Des().Copy( prefixPtr ); |
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355 } |
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356 |
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357 CleanupStack::PopAndDestroy( valOwner ); // valOwner |
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358 |
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359 if ( tempHrefBuf ) |
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360 { |
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361 if ( tempHrefBuf->Length() == 0 ) |
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362 { |
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363 // Zero length Href is considered as nothing. |
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364 PUSHLOG_WRITE(" Zero length HrefFlag"); |
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365 } |
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366 else |
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367 { |
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368 iHrefBuf = tempHrefBuf; // ...until here. |
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369 SetHrefFlag( ETrue ); |
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370 PUSHLOG_WRITE_FORMAT(" HrefFlag set <%S>",iHrefBuf); |
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371 } |
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372 } |
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373 } |
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374 } |
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375 else if ( attrNamePtr.CompareF( KAction ) == 0 ) |
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376 { |
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377 if ( !ActionFlag() ) |
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378 { |
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379 CStringOwner* stringOwner = new (ELeave) CStringOwner; |
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380 CleanupStack::PushL( stringOwner ); |
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381 |
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382 NW_String_t* val = NW_String_new(); |
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383 User::LeaveIfNull( val ); |
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384 stringOwner->SetString( val ); |
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385 stat = NW_DOM_AttributeHandle_getValue( &aAttrHandle, val ); |
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386 User::LeaveIfError( NwxStatusToErrCode( stat ) ); |
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387 NW_Byte* storage = NW_String_getStorage( val ); |
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388 NW_Uint16 length = NW_String_getCharCount( val, iCharEncoding ); |
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389 TPtrC8 actionPtr( storage, length ); |
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390 |
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391 iPushMsgAction = ConvertActionString( actionPtr ); |
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392 SetActionFlag( ETrue ); |
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393 PUSHLOG_WRITE_FORMAT(" ActionFlag: %d",iPushMsgAction) |
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394 |
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395 CleanupStack::PopAndDestroy( stringOwner ); |
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396 } |
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397 } |
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398 else |
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399 { |
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400 __ASSERT_DEBUG( EFalse, |
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401 ContHandPanic( EPushContHandPanUnexpSlToken ) ); |
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402 } |
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403 |
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404 CleanupStack::PopAndDestroy( attrNameOwner ); // attrNameOwner |
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405 |
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406 PUSHLOG_LEAVEFN("CSLContentHandler::ParseSlAttributeL") |
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407 } |
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408 |
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409 // --------------------------------------------------------- |
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410 // CSLContentHandler::ConvertActionString |
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411 // --------------------------------------------------------- |
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412 // |
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413 TUint CSLContentHandler::ConvertActionString |
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414 ( const TDesC8& aActionString ) const |
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415 { |
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416 const TInt KMatchFound = 0; |
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417 |
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418 // if 'action' attribute not specified, the value 'execute-low' is used. |
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419 TUint actionValue = CSLPushMsgEntry::ESLPushMsgExecuteLow; |
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420 |
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421 if ( aActionString.Compare( KExecHigh ) == KMatchFound ) |
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422 { |
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423 actionValue = CSLPushMsgEntry::ESLPushMsgExecuteHigh; |
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424 } |
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425 else if ( aActionString.Compare( KExecLow ) == KMatchFound ) |
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426 { |
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427 actionValue = CSLPushMsgEntry::ESLPushMsgExecuteLow; |
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428 } |
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429 else if ( aActionString.Compare( KCache ) == KMatchFound ) |
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430 { |
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431 actionValue = CSLPushMsgEntry::ESLPushMsgExecuteCache; |
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432 } |
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433 |
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434 return actionValue; |
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435 } |
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436 |
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437 // --------------------------------------------------------- |
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438 // CSLContentHandler::SetSlPushMsgEntryFieldsL |
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439 // --------------------------------------------------------- |
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440 // |
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441 void CSLContentHandler::SetSlPushMsgEntryFieldsL( CSLPushMsgEntry& |
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442 aSlPushMsgEntry ) const |
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443 { |
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444 PUSHLOG_ENTERFN("CSLContentHandler::SetSlPushMsgEntryFieldsL") |
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445 |
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446 // Set URL and Action fields. |
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447 if ( HrefFlag() ) |
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448 { |
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449 aSlPushMsgEntry.SetUrlL( *iHrefBuf ); |
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450 } |
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451 |
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452 __ASSERT_DEBUG( ActionFlag(), |
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453 ContHandPanic( EPushContHandPanUnspecSlAction ) ); |
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454 if ( ActionFlag() ) |
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455 { |
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456 aSlPushMsgEntry.SetAction( iPushMsgAction ); |
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457 } |
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458 else // if not specified, the value 'execute-low' is used. |
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459 { |
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460 aSlPushMsgEntry.SetAction( CSLPushMsgEntry::ESLPushMsgExecuteLow ); |
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461 } |
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462 |
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463 // Set all the relevant header fields. |
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464 TPtrC8 msgHeaderPtr; |
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465 iMessage->GetHeader( msgHeaderPtr ); |
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466 aSlPushMsgEntry.SetHeaderL( msgHeaderPtr ); |
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467 |
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468 // Get server address. |
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469 TPtrC8 srvAddress; |
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470 if ( iMessage->GetServerAddress( srvAddress ) ) |
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471 { |
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472 aSlPushMsgEntry.SetFromL( srvAddress ); |
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473 } |
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474 |
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475 // First line in Inbox: TMsvEntry::iDetails. |
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476 if ( srvAddress.Length() == 0 ) |
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477 { |
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478 // Read from resource. |
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479 HBufC* details = |
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480 iStrRscReader->AllocReadResourceLC( R_PUSHMISC_UNK_SENDER ); |
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481 aSlPushMsgEntry.SetMsgDetailsL( *details ); |
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482 CleanupStack::PopAndDestroy( details ); |
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483 } |
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484 else |
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485 { |
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486 // Convert the "From" information to the format required by the UI |
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487 // spec and then decode it. |
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488 HBufC* details = iWapPushUtils->ConvertDetailsL( srvAddress ); |
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489 CleanupStack::PushL( details ); |
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490 HBufC* convertedFrom = |
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491 CPushMtmUtil::ConvertUriToDisplayFormL( *details ); |
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492 CleanupStack::PushL( convertedFrom ); |
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493 // |
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494 aSlPushMsgEntry.SetMsgDetailsL( *convertedFrom ); |
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495 // |
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496 CleanupStack::PopAndDestroy( 2, details ); // convertedFrom, details |
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497 } |
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498 |
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499 // Second line in Inbox: TMsvEntry::iDescription. |
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500 // Read from resource. |
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501 HBufC* description = |
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502 iStrRscReader->AllocReadResourceLC( R_PUSHMISC_INBOX_SERV_MSG ); |
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503 aSlPushMsgEntry.SetMsgDescriptionL( *description ); |
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504 CleanupStack::PopAndDestroy( description ); |
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505 |
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506 // ******** Push MTM specific processing ********* |
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507 |
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508 /* |
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509 * Unfortunately in CPushMsgEntryBase there is no such functionality |
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510 * with which we can reach TMsvEntry as non-const, but we have to |
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511 * modify the entry's iMtmData2 member somehow. We can do it |
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512 * with either casting or with modifying and saving the entry |
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513 * manually after it has been saved by CSLPushMsgEntry. The latter |
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514 * solution is more expensive so we choose the first. |
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515 */ |
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516 TMsvEntry& tEntry = CONST_CAST( TMsvEntry&, aSlPushMsgEntry.Entry() ); |
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517 if ( HrefFlag() ) |
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518 { |
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519 CPushMtmUtil::SetAttrs( tEntry, EPushMtmAttrHasHref ); |
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520 } |
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521 else |
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522 { |
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523 CPushMtmUtil::ResetAttrs( tEntry, EPushMtmAttrHasHref ); |
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524 } |
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525 |
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526 // Indication is required if the entry is saved as 'read' (delete & |
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527 // replacement notification). It can happen only in case of SL message. |
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528 // Otherwise the flag has to be cleared! |
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529 if ( !iSaveAsRead ) |
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530 { |
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531 // Saving as unread & new. |
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532 tEntry.SetNew( ETrue ); |
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533 tEntry.SetUnread( ETrue ); |
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534 CPushMtmUtil::ResetAttrs( tEntry, EPushMtmReadButContentChanged ); |
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535 } |
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536 else |
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537 { |
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538 // Saving as read. |
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539 tEntry.SetNew( EFalse ); |
|
540 tEntry.SetUnread( EFalse ); |
|
541 CPushMtmUtil::SetAttrs( tEntry, EPushMtmReadButContentChanged ); |
|
542 } |
|
543 |
|
544 PUSHLOG_LEAVEFN("CSLContentHandler::SetSlPushMsgEntryFieldsL") |
|
545 } |
|
546 |
|
547 // --------------------------------------------------------- |
|
548 // CSLContentHandler::ProcessingPushMsgEntryL |
|
549 // --------------------------------------------------------- |
|
550 // |
|
551 void CSLContentHandler::ProcessingPushMsgEntryL() |
|
552 { |
|
553 PUSHLOG_ENTERFN("CSLContentHandler::ProcessingPushMsgEntryL") |
|
554 |
|
555 TBool discardPushMsg( EFalse ); |
|
556 |
|
557 __ASSERT_DEBUG( ActionFlag(), |
|
558 ContHandPanic( EPushContHandPanUnspecSlAction ) ); |
|
559 |
|
560 // S60 requirement: if the href is empty then delete (discard) the msg. |
|
561 if ( HrefFlag() == EFalse ) |
|
562 { |
|
563 PUSHLOG_WRITE(" No SL Href.") |
|
564 discardPushMsg = ETrue; |
|
565 } |
|
566 else |
|
567 { |
|
568 __ASSERT_DEBUG( HrefFlag() && iHrefBuf, |
|
569 ContHandPanic( EPushContHandPanUnspecSlHref ) ); |
|
570 |
|
571 // The message will not be discarded |
|
572 discardPushMsg = EFalse; |
|
573 |
|
574 CMsvEntrySelection* matchingUrlList = iWapPushUtils->FindUrlLC |
|
575 ( *iHrefBuf, KUidWapPushMsgSL ); |
|
576 TInt matchingListCount = matchingUrlList->Count(); |
|
577 PUSHLOG_WRITE_FORMAT(" matchingListCount: %d",matchingListCount) |
|
578 |
|
579 // Only one SL is allowed with the same Url, so leave the first and |
|
580 // delete the others. |
|
581 if ( 1 < matchingListCount ) |
|
582 { |
|
583 for ( TInt count = 1; count < matchingListCount; ++count ) |
|
584 { |
|
585 iWapPushUtils->DeleteEntryL( matchingUrlList->At(count) ); |
|
586 } |
|
587 matchingListCount = 1; // Only one remains. |
|
588 } |
|
589 |
|
590 if ( 0 < matchingListCount ) |
|
591 { |
|
592 // Find msg of the same href and discard it if it has a lower or |
|
593 // the same action value. |
|
594 CSLPushMsgEntry* matchingSl = CSLPushMsgEntry::NewL(); |
|
595 CleanupStack::PushL( matchingSl ); |
|
596 |
|
597 const TMsvId matchingId = matchingUrlList->At(0); |
|
598 matchingSl->RetrieveL( *iMsvSession, matchingId ); |
|
599 |
|
600 if ( iPushMsgAction <= matchingSl->Action() ) |
|
601 { |
|
602 PUSHLOG_WRITE(" SL: not higher action") |
|
603 discardPushMsg = ETrue; |
|
604 } |
|
605 |
|
606 CleanupStack::PopAndDestroy( matchingSl ); // matchingSl, |
|
607 } |
|
608 |
|
609 CleanupStack::PopAndDestroy( matchingUrlList ); // matchingUrlList |
|
610 } |
|
611 |
|
612 if ( discardPushMsg ) |
|
613 { |
|
614 // Nothing to do. |
|
615 PUSHLOG_WRITE(" SL discarded.") |
|
616 iState = EDone; |
|
617 IdleComplete(); |
|
618 } |
|
619 else |
|
620 { |
|
621 iState = HandleServiceInvocationL(); |
|
622 IdleComplete(); |
|
623 } |
|
624 |
|
625 __ASSERT_DEBUG( iSavedMsgId == KMsvNullIndexEntryId, |
|
626 ContHandPanic( EPushContHandPanSlMsgIdSet ) ); |
|
627 |
|
628 PUSHLOG_LEAVEFN("CSLContentHandler::ProcessingPushMsgEntryL") |
|
629 } |
|
630 |
|
631 // --------------------------------------------------------- |
|
632 // CSLContentHandler::HandleServiceInvocationL |
|
633 // --------------------------------------------------------- |
|
634 // |
|
635 TInt CSLContentHandler::HandleServiceInvocationL() const |
|
636 { |
|
637 PUSHLOG_ENTERFN("CSLContentHandler::HandleServiceInvocationL") |
|
638 |
|
639 TInt nextState = ESavePushMsgEntry; |
|
640 |
|
641 if ( iPushMsgAction == CSLPushMsgEntry::ESLPushMsgExecuteCache ) |
|
642 { |
|
643 PUSHLOG_WRITE(" SL cache"); |
|
644 TBool isAuthenticated = TPushAuthenticationUtil:: |
|
645 AuthenticateMsgL( *iMtmSettings, *iMessage ); |
|
646 if ( !isAuthenticated ) |
|
647 { |
|
648 PUSHLOG_WRITE(" Not authenticated"); |
|
649 // The message is placed to Inbox. |
|
650 nextState = ESavePushMsgEntry; |
|
651 } |
|
652 else |
|
653 { |
|
654 // Authenticated. Fetch SL-cache. |
|
655 nextState = EFetching; |
|
656 } |
|
657 } |
|
658 |
|
659 else if ( iPushMsgAction == CSLPushMsgEntry::ESLPushMsgExecuteLow ) |
|
660 { |
|
661 PUSHLOG_WRITE(" SL execute-low") |
|
662 // It is independent from Automatic/Manual setting and WL |
|
663 // authentication is not applied. The message is placed to Inbox |
|
664 // for manual downloading. |
|
665 nextState = ESavePushMsgEntry; |
|
666 } |
|
667 |
|
668 else // ESLPushMsgExecuteHigh |
|
669 { |
|
670 PUSHLOG_WRITE(" SL execute-high"); |
|
671 // If the settings is Manual or it does not pass the WL authentication |
|
672 // then it is placed to Inbox for manual downloading. |
|
673 // If the setting is Automatic and it passes the WL authentication, |
|
674 // the Browser is started standalone to download the URL without any |
|
675 // user interaction. |
|
676 if ( iMtmSettings->ServiceLoadingType() == |
|
677 CPushMtmSettings::EManual ) |
|
678 { |
|
679 PUSHLOG_WRITE(" Manual setting") |
|
680 // The message is placed to Inbox. |
|
681 nextState = ESavePushMsgEntry; |
|
682 } |
|
683 else // Automatic loading |
|
684 { |
|
685 PUSHLOG_WRITE(" Automatic setting"); |
|
686 // Authenticate the message. |
|
687 TBool isAuthenticated = TPushAuthenticationUtil:: |
|
688 AuthenticateMsgL( *iMtmSettings, *iMessage ); |
|
689 if ( !isAuthenticated ) |
|
690 { |
|
691 PUSHLOG_WRITE(" Not authenticated"); |
|
692 // The message is placed to Inbox. |
|
693 nextState = ESavePushMsgEntry; |
|
694 } |
|
695 else |
|
696 { |
|
697 // Authenticated - start downloading. |
|
698 nextState = EFetching; |
|
699 } |
|
700 } |
|
701 } |
|
702 |
|
703 PUSHLOG_LEAVEFN("CSLContentHandler::HandleServiceInvocationL") |
|
704 return nextState; |
|
705 } |
|
706 |
|
707 // --------------------------------------------------------- |
|
708 // CSLContentHandler::FetchPushMsgEntryL |
|
709 // --------------------------------------------------------- |
|
710 // |
|
711 void CSLContentHandler::FetchPushMsgEntryL() |
|
712 { |
|
713 PUSHLOG_ENTERFN("CSLContentHandler::FetchPushMsgEntryL") |
|
714 |
|
715 __ASSERT_DEBUG( iSavedMsgId == KMsvNullIndexEntryId, |
|
716 ContHandPanic( EPushContHandPanAlreadyInitialized ) ); |
|
717 __ASSERT_DEBUG( HrefFlag() && iHrefBuf, |
|
718 ContHandPanic( EPushContHandPanUnspecSlHref ) ); |
|
719 |
|
720 /* |
|
721 * In case of execute-high use the Browser to download the service. |
|
722 * In case of cache use the fetch operation to download the service |
|
723 * silently. |
|
724 */ |
|
725 |
|
726 if ( iPushMsgAction == CSLPushMsgEntry::ESLPushMsgExecuteHigh ) |
|
727 { |
|
728 PUSHLOG_WRITE(" Start Browser") |
|
729 // Launch the Browser with the URI, then save the message. |
|
730 // Trap errors. If Browser's launching fails, then save the |
|
731 // message as 'unread'. In case of an error, it is not forwarded. |
|
732 TRAPD( err, StartBrowserL() ); |
|
733 iState = ESavePushMsgEntry; |
|
734 // Mark it 'read' after succesfull Browser startup. |
|
735 iSaveAsRead = err ? EFalse : ETrue; |
|
736 IdleComplete(); |
|
737 } |
|
738 else if ( iPushMsgAction == CSLPushMsgEntry::ESLPushMsgExecuteCache ) |
|
739 { |
|
740 // Fetch the service inside the content handler. |
|
741 iStatus = KRequestPending; |
|
742 SetActive(); |
|
743 __ASSERT_DEBUG( !iFetchOp, |
|
744 ContHandPanic( EPushContHandPanFetchAlreadyInit ) ); |
|
745 |
|
746 iFetchOp = CPushMtmAutoFetchOperation::NewL( *iHrefBuf, |
|
747 KAutofetchDelayInSec, |
|
748 iStatus ); |
|
749 iFetchOp->StartL(); |
|
750 PUSHLOG_WRITE(" Fetch op started") |
|
751 iState = EFetchCompleted; // Next state. |
|
752 // Fetch completes it. |
|
753 } |
|
754 else |
|
755 { |
|
756 __ASSERT_DEBUG( EFalse, |
|
757 ContHandPanic( EPushContHandPanBadActionValue ) ); |
|
758 User::Leave( KErrNotSupported ); |
|
759 } |
|
760 |
|
761 PUSHLOG_LEAVEFN("CSLContentHandler::FetchPushMsgEntryL") |
|
762 } |
|
763 |
|
764 // --------------------------------------------------------- |
|
765 // CSLContentHandler::StartBrowserL |
|
766 // --------------------------------------------------------- |
|
767 // |
|
768 void CSLContentHandler::StartBrowserL() |
|
769 { |
|
770 PUSHLOG_ENTERFN("CSLContentHandler::StartBrowserL") |
|
771 |
|
772 // Parameters are separated by space |
|
773 // 1st parameter: type of the further parameters |
|
774 // 2nd parameter: URL |
|
775 // |
|
776 HBufC* param = HBufC::NewLC( KBrowserCmdFetchUrl().Length() + |
|
777 iHrefBuf->Length() ); |
|
778 TPtr paramPtr = param->Des(); |
|
779 paramPtr.Copy( KBrowserCmdFetchUrl ); |
|
780 paramPtr.Append( *iHrefBuf ); |
|
781 |
|
782 RWsSession wsSession; |
|
783 User::LeaveIfError( wsSession.Connect() ); |
|
784 CleanupClosePushL<RWsSession>( wsSession ); |
|
785 TApaTaskList taskList( wsSession ); |
|
786 TApaTask task = taskList.FindApp( KBrowserAppUid ); |
|
787 |
|
788 if ( task.Exists() ) |
|
789 { |
|
790 PUSHLOG_WRITE("CSLContentHandler Browser::SendMessage") |
|
791 |
|
792 RFs rfs; |
|
793 RFile file; |
|
794 TPtrC8 param8Ptr; |
|
795 // 8-bit buffer is required. |
|
796 HBufC8* param8 = HBufC8::NewLC( param->Length() ); |
|
797 param8->Des().Copy( *param ); |
|
798 param8Ptr.Set(param8->Des()); |
|
799 |
|
800 // Open the file. |
|
801 User::LeaveIfError(rfs.Connect()); |
|
802 CleanupClosePushL(rfs); |
|
803 |
|
804 // Replace file if exists or Create file if not exist yet |
|
805 User::LeaveIfError( file.Replace( rfs, KPushMtmUrl, EFileWrite | EFileShareExclusive ) ); |
|
806 CleanupClosePushL(file); |
|
807 |
|
808 // Write to file |
|
809 User::LeaveIfError( file.Write( param8Ptr ) ); |
|
810 |
|
811 // Clean up. |
|
812 CleanupStack::PopAndDestroy(/*file*/); |
|
813 CleanupStack::PopAndDestroy(/*rfs*/); |
|
814 CleanupStack::PopAndDestroy( /*param8*/ ); |
|
815 } |
|
816 else |
|
817 { |
|
818 PUSHLOG_WRITE("CSLContentHandler Browser::StartDocument") |
|
819 RApaLsSession appArcSession; |
|
820 User::LeaveIfError( appArcSession.Connect() ); |
|
821 CleanupClosePushL<RApaLsSession>( appArcSession ); |
|
822 TThreadId id; |
|
823 User::LeaveIfError |
|
824 ( |
|
825 appArcSession.StartDocument( *param, KBrowserAppUid, id ) |
|
826 ); |
|
827 CleanupStack::PopAndDestroy( &appArcSession ); |
|
828 } |
|
829 |
|
830 CleanupStack::PopAndDestroy( &wsSession ); |
|
831 CleanupStack::PopAndDestroy( param ); |
|
832 |
|
833 PUSHLOG_LEAVEFN("CSLContentHandler::StartBrowserL") |
|
834 } |
|
835 |
|
836 // --------------------------------------------------------- |
|
837 // CSLContentHandler::FetchCompletedL |
|
838 // --------------------------------------------------------- |
|
839 // |
|
840 void CSLContentHandler::FetchCompletedL() |
|
841 { |
|
842 PUSHLOG_ENTERFN("CSLContentHandler::FetchCompletedL") |
|
843 |
|
844 __ASSERT_DEBUG( iPushMsgAction == CSLPushMsgEntry::ESLPushMsgExecuteCache, |
|
845 ContHandPanic( EPushContHandPanBadActionValue ) ); |
|
846 __ASSERT_DEBUG( iSavedMsgId == KMsvNullIndexEntryId, |
|
847 ContHandPanic( EPushContHandPanAlreadyInitialized ) ); |
|
848 __ASSERT_DEBUG( iFetchOp, ContHandPanic( EPushContHandPanNoFetchOp ) ); |
|
849 |
|
850 const TInt fetchRes = iStatus.Int(); |
|
851 PUSHLOG_WRITE_FORMAT(" fetchRes <%d>",fetchRes) |
|
852 |
|
853 if ( fetchRes != KErrNone ) |
|
854 { |
|
855 // Downloading failed. Save the message. |
|
856 iState = ESavePushMsgEntry; |
|
857 } |
|
858 else |
|
859 { |
|
860 // Silent fetching has completed successfully. |
|
861 // The message should not be saved. |
|
862 iState = EDone; |
|
863 } |
|
864 |
|
865 // Next state set. Complete. |
|
866 IdleComplete(); |
|
867 |
|
868 PUSHLOG_LEAVEFN("CSLContentHandler::FetchCompletedL") |
|
869 } |
|
870 |
|
871 // --------------------------------------------------------- |
|
872 // CSLContentHandler::SavePushMsgEntryL |
|
873 // --------------------------------------------------------- |
|
874 // |
|
875 void CSLContentHandler::SavePushMsgEntryL() |
|
876 { |
|
877 PUSHLOG_ENTERFN("CSLContentHandler::SavePushMsgEntryL") |
|
878 |
|
879 __ASSERT_DEBUG( ActionFlag(), |
|
880 ContHandPanic( EPushContHandPanUnspecSlAction ) ); |
|
881 __ASSERT_DEBUG( HrefFlag() && iHrefBuf, |
|
882 ContHandPanic( EPushContHandPanUnspecSlHref ) ); |
|
883 __ASSERT_DEBUG( iSavedMsgId == KMsvNullIndexEntryId, |
|
884 ContHandPanic( EPushContHandPanAlreadyInitialized ) ); |
|
885 |
|
886 CMsvEntrySelection* matchingUrlList = iWapPushUtils->FindUrlLC |
|
887 ( *iHrefBuf, KUidWapPushMsgSL ); |
|
888 TInt matchingListCount = matchingUrlList->Count(); |
|
889 PUSHLOG_WRITE_FORMAT(" matchingListCount: %d",matchingListCount) |
|
890 |
|
891 // Only one SL is allowed with the same Url, so leave the first and |
|
892 // delete the others. |
|
893 __ASSERT_DEBUG( matchingListCount <= 1, |
|
894 ContHandPanic( EPushContHandPanTooManySl ) ); |
|
895 if ( 1 < matchingListCount ) |
|
896 { |
|
897 for ( TInt count = 1; count < matchingListCount; ++count ) |
|
898 { |
|
899 iWapPushUtils->DeleteEntryL( matchingUrlList->At(count) ); |
|
900 } |
|
901 matchingListCount = 1; // Only one remains. |
|
902 } |
|
903 |
|
904 TBool saveNewMsg = ETrue; // Save by default. |
|
905 TMsvId matchingEntryId = KMsvNullIndexEntryId; |
|
906 |
|
907 // Apply reception rules. |
|
908 if ( matchingListCount == 0 ) |
|
909 { |
|
910 // Nothing to do. |
|
911 saveNewMsg = ETrue; |
|
912 } |
|
913 else |
|
914 { |
|
915 CSLPushMsgEntry* matchingSl = CSLPushMsgEntry::NewL(); |
|
916 CleanupStack::PushL( matchingSl ); |
|
917 |
|
918 matchingEntryId = matchingUrlList->At(0); |
|
919 matchingSl->RetrieveL( *iMsvSession, matchingEntryId ); |
|
920 |
|
921 if ( iPushMsgAction <= matchingSl->Action() ) |
|
922 { |
|
923 // Discard the new SL: it does not have higher |
|
924 // action value as the existing. |
|
925 PUSHLOG_WRITE(" SL not higher action - discarded") |
|
926 saveNewMsg = EFalse; |
|
927 } |
|
928 else |
|
929 { |
|
930 // The new has greater action attribute. |
|
931 // Update the old SL with the new data. |
|
932 saveNewMsg = ETrue; |
|
933 } |
|
934 |
|
935 CleanupStack::PopAndDestroy( matchingSl ); // matchingSl |
|
936 } |
|
937 |
|
938 CleanupStack::PopAndDestroy( matchingUrlList ); // matchingUrlList |
|
939 |
|
940 // Store message if not marked for deletion. |
|
941 if ( saveNewMsg ) |
|
942 { |
|
943 StoreSLMessageL( matchingEntryId ); |
|
944 } |
|
945 |
|
946 iState = EDone; |
|
947 IdleComplete(); |
|
948 |
|
949 PUSHLOG_LEAVEFN("CSLContentHandler::SavePushMsgEntryL") |
|
950 } |
|
951 |
|
952 // --------------------------------------------------------- |
|
953 // CSLContentHandler::StoreSLMessageL |
|
954 // --------------------------------------------------------- |
|
955 // |
|
956 void CSLContentHandler::StoreSLMessageL( TMsvId aMatchingEntryId ) |
|
957 { |
|
958 PUSHLOG_ENTERFN("CSLContentHandler::StoreSLMessageL") |
|
959 |
|
960 CSLPushMsgEntry* slEntry = CSLPushMsgEntry::NewL(); |
|
961 CleanupStack::PushL( slEntry ); |
|
962 |
|
963 if ( aMatchingEntryId == KMsvNullIndexEntryId ) |
|
964 { |
|
965 PUSHLOG_WRITE(" No matching SL") |
|
966 // Save new to Inbox. |
|
967 SetSlPushMsgEntryFieldsL( *slEntry ); |
|
968 iSavedMsgId = |
|
969 slEntry->SaveL( *iMsvSession, KMsvGlobalInBoxIndexEntryId ); |
|
970 // Set the entry to read and *not* new state depending on iSaveAsRead. |
|
971 if ( !iSaveAsRead ) |
|
972 { |
|
973 // Do nothing SaveL saves it as unread. |
|
974 } |
|
975 else |
|
976 { |
|
977 // SaveL owerrides the read settings (iEntry.SetUnread(ETrue);) |
|
978 // that we set in SetSlPushMsgEntryFieldsL, thus the read status |
|
979 // has to be reset manually here: |
|
980 iWapPushUtils->MarkServiceUnreadL( iSavedMsgId, EFalse ); |
|
981 } |
|
982 } |
|
983 else |
|
984 { |
|
985 PUSHLOG_WRITE(" Matching SL") |
|
986 slEntry->RetrieveL( *iMsvSession, aMatchingEntryId ); |
|
987 SetSlPushMsgEntryFieldsL( *slEntry ); |
|
988 |
|
989 slEntry->UpdateL( *iMsvSession ); |
|
990 iSavedMsgId = aMatchingEntryId; |
|
991 // Note that UpdateL does not change the read/unread status. |
|
992 |
|
993 // Move the updated msg back to Inbox. |
|
994 TMsvId parentId = slEntry->Entry().Parent(); |
|
995 if ( parentId != KMsvGlobalInBoxIndexEntryId ) |
|
996 { |
|
997 PUSHLOG_WRITE(" Moving back to Inbox") |
|
998 CMsvEntry* cParent = iMsvSession->GetEntryL( parentId ); |
|
999 CleanupStack::PushL( cParent ); |
|
1000 cParent->MoveL( iSavedMsgId, KMsvGlobalInBoxIndexEntryId ); |
|
1001 CleanupStack::PopAndDestroy( cParent ); // cParent |
|
1002 } |
|
1003 } |
|
1004 |
|
1005 #ifdef __TEST_LOG__ |
|
1006 _LIT( KDateFormat, "%E%D%X%N%Y %1 %2 %3" ); |
|
1007 _LIT( KTimeFormat, "%-B%:0%J%:1%T%:2%S%:3%+B" ); |
|
1008 TBuf<32> dateHolder; |
|
1009 TBuf<32> timeHolder; |
|
1010 TTime recDateTime = slEntry->ReceivedDate(); |
|
1011 recDateTime.FormatL( dateHolder, KDateFormat ); |
|
1012 recDateTime.FormatL( timeHolder, KTimeFormat ); |
|
1013 PUSHLOG_WRITE_FORMAT(" rec date: <%S>",&dateHolder) |
|
1014 PUSHLOG_WRITE_FORMAT(" rec time: <%S>",&timeHolder) |
|
1015 #endif // __TEST_LOG__ |
|
1016 |
|
1017 CleanupStack::PopAndDestroy( slEntry ); // slEntry |
|
1018 |
|
1019 PUSHLOG_LEAVEFN("CSLContentHandler::StoreSLMessageL") |
|
1020 } |
|
1021 |
|
1022 |
|
1023 // --------------------------------------------------------- |
|
1024 // CSLContentHandler::HandleMessageL |
|
1025 // --------------------------------------------------------- |
|
1026 // |
|
1027 void CSLContentHandler::HandleMessageL( CPushMessage* aPushMsg, |
|
1028 TRequestStatus& aStatus ) |
|
1029 { |
|
1030 PUSHLOG_ENTERFN("CSLContentHandler::HandleMessageL 2") |
|
1031 |
|
1032 __ASSERT_DEBUG( aPushMsg != NULL, |
|
1033 ContHandPanic( EPushContHandPanMsgNull ) ); |
|
1034 |
|
1035 #ifdef __TEST_LOG__ |
|
1036 TPtrC8 bodyPtr; |
|
1037 aPushMsg->GetMessageBody( bodyPtr ); |
|
1038 PUSHLOG_HEXDUMP( bodyPtr ) |
|
1039 #endif // __TEST_LOG__ |
|
1040 |
|
1041 iMessage = aPushMsg; |
|
1042 iAcknowledge = ETrue; |
|
1043 SetConfirmationStatus( aStatus ); |
|
1044 |
|
1045 iState = EGarbageCollecting; |
|
1046 IdleComplete(); |
|
1047 |
|
1048 PUSHLOG_LEAVEFN("CSLContentHandler::HandleMessageL 2") |
|
1049 } |
|
1050 |
|
1051 // --------------------------------------------------------- |
|
1052 // CSLContentHandler::HandleMessageL |
|
1053 // --------------------------------------------------------- |
|
1054 // |
|
1055 void CSLContentHandler::HandleMessageL( CPushMessage* aPushMsg ) |
|
1056 { |
|
1057 PUSHLOG_ENTERFN("CSLContentHandler::HandleMessageL 1") |
|
1058 |
|
1059 __ASSERT_DEBUG( aPushMsg != NULL, |
|
1060 ContHandPanic( EPushContHandPanMsgNull ) ); |
|
1061 |
|
1062 #ifdef __TEST_LOG__ |
|
1063 TPtrC8 bodyPtr; |
|
1064 aPushMsg->GetMessageBody( bodyPtr ); |
|
1065 PUSHLOG_HEXDUMP( bodyPtr ) |
|
1066 #endif // __TEST_LOG__ |
|
1067 |
|
1068 iAcknowledge = EFalse; |
|
1069 iMessage = aPushMsg; |
|
1070 |
|
1071 iState = EGarbageCollecting; |
|
1072 IdleComplete(); |
|
1073 |
|
1074 PUSHLOG_LEAVEFN("CSLContentHandler::HandleMessageL 1") |
|
1075 } |
|
1076 |
|
1077 // --------------------------------------------------------- |
|
1078 // CSLContentHandler::CancelHandleMessage |
|
1079 // --------------------------------------------------------- |
|
1080 // |
|
1081 void CSLContentHandler::CancelHandleMessage() |
|
1082 { |
|
1083 Cancel(); |
|
1084 } |
|
1085 |
|
1086 // --------------------------------------------------------- |
|
1087 // CSLContentHandler::CPushHandlerBase_Reserved1 |
|
1088 // --------------------------------------------------------- |
|
1089 // |
|
1090 void CSLContentHandler::CPushHandlerBase_Reserved1() |
|
1091 { |
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1092 } |
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1093 |
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1094 // --------------------------------------------------------- |
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1095 // CSLContentHandler::CPushHandlerBase_Reserved1 |
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1096 // --------------------------------------------------------- |
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1097 // |
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1098 void CSLContentHandler::CPushHandlerBase_Reserved2() |
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1099 { |
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1100 } |
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1101 |
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1102 // --------------------------------------------------------- |
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1103 // CSLContentHandler::DoCancel |
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1104 // --------------------------------------------------------- |
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1105 // |
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1106 void CSLContentHandler::DoCancel() |
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1107 { |
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1108 PUSHLOG_ENTERFN("CSLContentHandler::DoCancel") |
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1109 // TODO Cancel outstanding requests! |
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1110 Complete( KErrCancel ); |
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1111 PUSHLOG_LEAVEFN("CSLContentHandler::DoCancel") |
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1112 } |
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1113 |
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1114 // --------------------------------------------------------- |
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1115 // CSLContentHandler::RunL |
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1116 // --------------------------------------------------------- |
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1117 // |
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1118 void CSLContentHandler::RunL() |
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1119 { |
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1120 PUSHLOG_ENTERFN("CSLContentHandler::RunL") |
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1121 |
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1122 // Handle errors in RunError(). |
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1123 PUSHLOG_WRITE_FORMAT(" iStatus.Int(): %d",iStatus.Int()) |
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1124 |
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1125 switch ( iState ) |
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1126 { |
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1127 case EGarbageCollecting: |
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1128 { |
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1129 CollectGarbageL(); |
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1130 break; |
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1131 } |
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1132 |
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1133 |
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1134 case EFilteringAndParsing: |
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1135 { |
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1136 if(iPushSLEnabled) |
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1137 { |
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1138 if ( !FilterPushMsgL() ) |
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1139 { |
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1140 // It did not pass the filter. Done. |
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1141 iState = EDone; |
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1142 IdleComplete(); |
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1143 } |
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1144 else |
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1145 { |
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1146 // Continue. |
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1147 TInt ret = KErrNone; |
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1148 PUSHLOG_WRITE("CSLContentHandler::RunL : before trapping parsing.") |
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1149 TRAP(ret, ParsePushMsgL()); |
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1150 PUSHLOG_WRITE_FORMAT("CSLContentHandler::RunL : after trapping parsing. ret = %d", ret) |
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1151 if ( ret != KErrNone) |
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1152 { |
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1153 PUSHLOG_WRITE("CSLContentHandler::RunL : Parsing failed. discarding message.") |
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1154 iState = EDone; |
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1155 IdleComplete(); |
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1156 } |
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1157 } |
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1158 } |
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1159 break; |
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1160 } |
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1161 |
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1162 case EProcessing: |
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1163 { |
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1164 if(iPushSLEnabled) |
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1165 ProcessingPushMsgEntryL(); |
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1166 break; |
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1167 } |
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1168 |
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1169 case EFetching: |
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1170 { |
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1171 if(iPushSLEnabled) |
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1172 FetchPushMsgEntryL(); |
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1173 break; |
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1174 } |
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1175 |
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1176 case EFetchCompleted: |
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1177 { |
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1178 if(iPushSLEnabled) |
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1179 FetchCompletedL(); |
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1180 break; |
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1181 } |
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1182 |
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1183 case ESavePushMsgEntry: |
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1184 { |
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1185 if(iPushSLEnabled) |
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1186 SavePushMsgEntryL(); |
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1187 break; |
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1188 } |
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1189 |
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1190 |
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1191 case EDone: |
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1192 { |
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1193 PUSHLOG_WRITE("CSLContentHandler EDone") |
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1194 Complete( KErrNone ); |
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1195 break; |
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1196 } |
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1197 default: |
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1198 { |
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1199 // JIC. |
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1200 PUSHLOG_WRITE("CSLContentHandler default EDone") |
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1201 Complete( KErrNone ); |
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1202 break; |
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1203 } |
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1204 } |
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1205 |
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1206 PUSHLOG_LEAVEFN("CSLContentHandler::RunL") |
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1207 } |
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1208 |
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1209 // --------------------------------------------------------- |
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1210 // CSLContentHandler::RunError |
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1211 // --------------------------------------------------------- |
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1212 // |
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1213 TInt CSLContentHandler::RunError( TInt aError ) |
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1214 { |
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1215 PUSHLOG_WRITE_FORMAT("CSLContentHandler::RunError: %d",aError) |
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1216 |
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1217 iState = EDone; |
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1218 Complete( aError ); |
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1219 return KErrNone; |
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1220 } |
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1221 |