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1 /* |
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2 * Copyright (c) 2009 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 "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: This file implements class CEmailContent. |
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15 * |
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16 */ |
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17 |
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18 #include <apmstd.h> |
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19 |
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20 #include "emailcontent.h" |
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21 #include "CFSMailClient.h" |
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22 #include "emailclientapi.hrh" |
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23 #include "emailapiutils.h" |
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24 |
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25 |
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26 |
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27 // --------------------------------------------------------------------------- |
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28 // |
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29 // --------------------------------------------------------------------------- |
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30 // |
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31 CEmailMessageContent* CEmailMessageContent::NewL( |
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32 CPluginData& aPluginData, |
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33 const TMessageContentId& aMsgContentId, |
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34 CFSMailMessagePart* aPart) |
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35 { |
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36 |
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37 CEmailMessageContent* self = new ( ELeave ) CEmailMessageContent( aPluginData, aMsgContentId, aPart ); |
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38 CleanupStack::PushL( self ); |
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39 self->ConstructL(); |
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40 CleanupStack::Pop(); |
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41 return self; |
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42 } |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 CFSMailMessagePart& CEmailMessageContent::Part() |
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49 { |
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50 return *iPart; |
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51 } |
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52 |
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53 // --------------------------------------------------------------------------- |
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54 // |
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55 // --------------------------------------------------------------------------- |
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56 // |
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57 void CEmailMessageContent::SetPart(CFSMailMessagePart* aPart) |
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58 { |
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59 iPart = aPart; |
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60 } |
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61 |
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62 // --------------------------------------------------------------------------- |
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63 // |
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64 // --------------------------------------------------------------------------- |
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65 // |
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66 CPluginData& CEmailMessageContent::PluginData() |
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67 { |
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68 return iPluginData; |
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69 } |
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70 |
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71 // --------------------------------------------------------------------------- |
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72 // |
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73 // --------------------------------------------------------------------------- |
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74 // |
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75 void CEmailMessageContent::ConstructL( ) |
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76 { |
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77 iPlugin = iPluginData.ClaimInstanceL(); |
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78 } |
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79 |
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80 // --------------------------------------------------------------------------- |
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81 // |
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82 // --------------------------------------------------------------------------- |
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83 // |
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84 CEmailMessageContent::~CEmailMessageContent() |
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85 { |
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86 iPluginData.ReleaseInstance(); |
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87 delete iPart; |
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88 delete iBuf; |
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89 } |
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90 |
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91 // --------------------------------------------------------------------------- |
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92 // |
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93 // --------------------------------------------------------------------------- |
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94 // |
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95 CEmailMessageContent::CEmailMessageContent( |
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96 CPluginData& aPluginData, |
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97 const TMessageContentId& aMsgContentId, |
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98 CFSMailMessagePart* aPart): |
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99 iPluginData( aPluginData ), iPart(aPart), iMsgContentId( aMsgContentId ), iBuf(NULL), iUsed(0) |
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100 { |
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101 } |
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102 |
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103 // --------------------------------------------------------------------------- |
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104 // |
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105 // --------------------------------------------------------------------------- |
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106 // |
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107 TEmailTypeId CEmailMessageContent::InterfaceId() const |
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108 { |
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109 return KEmailIFUidMessageContent; |
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110 } |
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111 |
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112 // --------------------------------------------------------------------------- |
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113 // |
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114 // --------------------------------------------------------------------------- |
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115 // |
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116 void CEmailMessageContent::Release() |
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117 { |
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118 delete this; |
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119 } |
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120 |
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121 // --------------------------------------------------------------------------- |
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122 // |
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123 // --------------------------------------------------------------------------- |
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124 // |
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125 TMessageContentId CEmailMessageContent::Id() const |
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126 { |
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127 return iMsgContentId; |
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128 } |
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129 |
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130 // --------------------------------------------------------------------------- |
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131 // |
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132 // --------------------------------------------------------------------------- |
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133 // |
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134 TPtrC CEmailMessageContent::ContentType() const |
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135 { |
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136 return iPart->GetContentType(); |
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137 } |
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138 |
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139 // --------------------------------------------------------------------------- |
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140 // |
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141 // --------------------------------------------------------------------------- |
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142 // |
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143 void CEmailMessageContent::SetContentType( const TDesC& aContentType ) |
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144 { |
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145 iPart->SetContentType( aContentType ); |
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146 } |
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147 |
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148 // --------------------------------------------------------------------------- |
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149 // |
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150 // --------------------------------------------------------------------------- |
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151 // |
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152 TPtrC CEmailMessageContent::ContentId() const |
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153 { |
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154 return iPart->ContentID(); |
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155 } |
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156 |
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157 // --------------------------------------------------------------------------- |
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158 // |
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159 // --------------------------------------------------------------------------- |
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160 // |
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161 void CEmailMessageContent::SetContentId( const TDesC& aContentId ) |
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162 { |
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163 TRAP_IGNORE( iPart->SetContentIDL( aContentId ) ); |
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164 } |
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165 |
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166 // --------------------------------------------------------------------------- |
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167 // |
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168 // --------------------------------------------------------------------------- |
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169 // |
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170 TPtrC CEmailMessageContent::ContentDescription() const |
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171 { |
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172 return iPart->ContentDescription(); |
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173 } |
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174 |
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175 // --------------------------------------------------------------------------- |
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176 // |
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177 // --------------------------------------------------------------------------- |
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178 // |
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179 void CEmailMessageContent::SetContentDescription( |
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180 const TDesC& aContentDescription ) |
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181 { |
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182 iPart->SetContentDescription( aContentDescription ); |
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183 } |
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184 |
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185 // --------------------------------------------------------------------------- |
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186 // |
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187 // --------------------------------------------------------------------------- |
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188 // |
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189 TPtrC CEmailMessageContent::ContentDisposition() const |
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190 { |
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191 return iPart->ContentDisposition(); |
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192 } |
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193 |
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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 void CEmailMessageContent::SetContentDisposition( |
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199 const TDesC& aContentDisposition ) |
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200 { |
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201 iPart->SetContentDisposition( aContentDisposition ); |
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202 } |
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203 |
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204 // --------------------------------------------------------------------------- |
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205 // |
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206 // --------------------------------------------------------------------------- |
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207 // |
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208 TPtrC CEmailMessageContent::ContentClass() const |
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209 { |
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210 return iPart->GetContentClass(); |
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211 } |
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212 |
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213 // --------------------------------------------------------------------------- |
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214 // |
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215 // --------------------------------------------------------------------------- |
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216 // |
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217 void CEmailMessageContent::SetContentClass( const TDesC& aContentClass ) |
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218 { |
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219 iPart->SetContentClass( aContentClass ); |
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220 } |
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221 |
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222 // --------------------------------------------------------------------------- |
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223 // |
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224 // --------------------------------------------------------------------------- |
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225 // |
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226 TInt CEmailMessageContent::AvailableSize() const |
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227 { |
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228 return iPart->FetchedContentSize(); |
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229 } |
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230 |
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231 // --------------------------------------------------------------------------- |
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232 // |
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233 // --------------------------------------------------------------------------- |
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234 // |
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235 TInt CEmailMessageContent::TotalSize() const |
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236 { |
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237 return iPart->ContentSize(); |
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238 } |
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239 |
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240 // --------------------------------------------------------------------------- |
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241 // |
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242 // --------------------------------------------------------------------------- |
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243 // |
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244 TPtrC CEmailMessageContent::ContentL() const |
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245 { |
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246 TInt size = AvailableSize(); |
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247 TPtr16 ptr( 0, size ); |
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248 if ( size != 0 ) |
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249 { |
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250 if ( iBuf == NULL ) |
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251 { |
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252 iBuf = HBufC::NewL( size ); |
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253 } |
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254 |
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255 if ( size > ptr.MaxLength() ) |
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256 { |
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257 iBuf = iBuf->ReAlloc( size ); |
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258 } |
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259 ptr.Set( iBuf->Des() ); |
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260 iPart->GetContentToBufferL( ptr, iUsed ); |
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261 iUsed += size; |
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262 } |
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263 return ptr; |
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264 } |
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265 |
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266 // --------------------------------------------------------------------------- |
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267 // |
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268 // --------------------------------------------------------------------------- |
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269 // |
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270 void CEmailMessageContent::SetContentL( const TDesC& aContent ) |
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271 { |
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272 iPart->SetContentSize( aContent.Length() ); |
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273 iPart->SetFetchedContentSize( aContent.Length() ); |
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274 iPlugin->SetContentL(aContent, |
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275 FsMsgId(iPluginData, iMsgContentId.iMessageId.iFolderId.iMailboxId), |
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276 FsMsgId(iPluginData, iMsgContentId.iMessageId.iFolderId), |
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277 FsMsgId(iPluginData, iMsgContentId.iMessageId), |
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278 FsMsgId(iPluginData, iMsgContentId)); |
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279 } |
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280 |
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281 // --------------------------------------------------------------------------- |
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282 // |
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283 // --------------------------------------------------------------------------- |
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284 // |
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285 void CEmailMessageContent::FetchL( MEmailFetchObserver& aObserver ) |
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286 { |
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287 const TFSMailMsgId fsId = FsMsgId(iPluginData, iMsgContentId); |
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288 if ( !iFetchObserver ) |
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289 { |
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290 iFetchObserver = new (ELeave) CContentRequestObserver( *this ); |
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291 } |
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292 iFetchObserver->SetObserverL(&aObserver); |
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293 iRequestId = iPart->FetchMessagePartL(fsId, *iFetchObserver, TUint(0)); |
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294 |
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295 } |
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296 |
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297 // --------------------------------------------------------------------------- |
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298 // |
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299 // --------------------------------------------------------------------------- |
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300 // |
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301 void CEmailMessageContent::CancelFetch() |
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302 { |
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303 TRAP_IGNORE( iPlugin->CancelL(iRequestId) ); |
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304 } |
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305 |
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306 // --------------------------------------------------------------------------- |
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307 // |
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308 // --------------------------------------------------------------------------- |
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309 // |
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310 void CEmailMessageContent::SaveToFileL( const TDesC& aPath ) |
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311 { |
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312 iPlugin->CopyMessagePartFileL( |
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313 FsMsgId( iPluginData, iMsgContentId.iMessageId.iFolderId.iMailboxId ), |
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314 FsMsgId( iPluginData, iMsgContentId.iMessageId.iFolderId ), |
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315 FsMsgId( iPluginData, iMsgContentId.iMessageId ), |
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316 FsMsgId( iPluginData, iMsgContentId ), |
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317 aPath ); |
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318 } |
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319 |
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320 /* Dummy implementations, not ever called */ |
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321 MEmailMultipart* CEmailMessageContent::AsMultipartOrNull() const |
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322 { |
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323 return NULL; |
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324 } |
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325 |
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326 // --------------------------------------------------------------------------- |
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327 // |
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328 // --------------------------------------------------------------------------- |
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329 // |
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330 MEmailTextContent* CEmailMessageContent::AsTextContentOrNull()const |
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331 { |
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332 return NULL; |
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333 } |
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334 |
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335 // --------------------------------------------------------------------------- |
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336 // |
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337 // --------------------------------------------------------------------------- |
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338 // |
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339 MEmailAttachment* CEmailMessageContent::AsAttachmentOrNull() const |
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340 { |
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341 return NULL; |
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342 } |
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343 |
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344 |
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345 // --------------------------------------------------------------------------- |
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346 // |
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347 // --------------------------------------------------------------------------- |
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348 // |
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349 CEmailMessageContent::CContentRequestObserver::CContentRequestObserver( |
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350 CEmailMessageContent& aParent ) : iObserver( NULL ), iParent( aParent ) |
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351 { |
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352 } |
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353 |
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354 |
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355 // --------------------------------------------------------------------------- |
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356 // |
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357 // --------------------------------------------------------------------------- |
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358 // |
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359 void CEmailMessageContent::CContentRequestObserver::RequestResponseL( |
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360 TFSProgress aEvent, TInt /* aRequestId */ ) |
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361 { |
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362 if (aEvent.iProgressStatus == TFSProgress::EFSStatus_RequestComplete) |
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363 { |
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364 delete iParent.iPart; |
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365 iParent.iPart = NULL; |
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366 CFSMailMessagePart *part = iParent.iPlugin->MessagePartL( |
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367 FsMsgId( iParent.iPluginData, iParent.iMsgContentId.iMessageId.iFolderId.iMailboxId ), |
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368 FsMsgId( iParent.iPluginData, iParent.iMsgContentId.iMessageId.iFolderId ), |
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369 FsMsgId( iParent.iPluginData, iParent.iMsgContentId.iMessageId ), |
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370 FsMsgId( iParent.iPluginData, iParent.iMsgContentId ) ); |
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371 iParent.SetPart( part ); |
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372 iObserver->DataFetchedL(aEvent.iError); |
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373 } |
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374 } |
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375 |
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376 // --------------------------------------------------------------------------- |
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377 // |
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378 // --------------------------------------------------------------------------- |
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379 // |
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380 void CEmailMessageContent::CContentRequestObserver::SetObserverL( MEmailFetchObserver* aObserver ) |
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381 { |
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382 iObserver = aObserver; |
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383 } |
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384 |
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385 // End of file. |