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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 "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: DM Wallpaper Adapter |
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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 ./Customization -+--> Wallpaper -+--> Image |
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21 |
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22 |
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23 ./Customization -+--> Wallpaper -+--> Image |
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24 |
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25 ./Customization -+--> Themes -+--> CurrentThemes -+--> <X> * -+--> AppRef |
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26 | | | |
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27 | | |--> ID |
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28 | | | |
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29 | | |--> Name |
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30 | | | |
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31 | | |--> Version |
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32 | | |
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33 | |--> ActiveTheme |
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34 | | |
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35 | |--> InstallTheme |
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36 | | |
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37 | |--> InstallOptions |
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38 | |
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39 | |
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40 | |
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41 ./Customization -+--> OperatorLogo -+--> LogoData |
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42 | |
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43 | |
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44 | |
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45 ./Customization -+--> EmbeddedLinks -+--> <X> * -+--> Links -+--> <X> * -+--> URL |
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46 | | | |
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47 | |--> ID |--> Name |
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48 | | | |
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49 | |--> AppName |--> UserName |
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50 | | |
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51 | |--> Password |
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52 | | |
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53 | |--> ConRef |
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54 | | |
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55 | | |
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56 | |
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57 | |
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58 ./Customization -+--> Startup -+--> WelcomeData |
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59 | |
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60 | |
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61 | |
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62 ./Customization -+--> ScreenSaver --+----> CurrentScreenSavers --> <X> * ---+-----> ID |
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63 | | | |
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64 | |----> ActiveSc |-----> Name |
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65 | | | |
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66 | |----> InstallScreenSaver |-----> Description |
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67 | | | |
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68 | |----> InstallOptions |-----> CustomProperty |
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69 | | |
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70 | |-----> Version |
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71 | |
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72 | |
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73 | |
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74 ./Customization -+--> Wallpaper -+--> Image |
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75 | |
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76 | |
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77 | |
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78 ./Customization -+--> IdleSoftkeys -+--> SoftKeys -+--> <X> * -+--> ID |
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79 | | | |
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80 | | |--> Caption |
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81 | | | |
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82 | | |--> Image |
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83 | | | |
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84 | | |--> TargetRef |
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85 | | |
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86 | | |
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87 | |--> Targets -+--> <X> * -+--> ID |
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88 | | | |
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89 | | |--> Description |
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90 | | |
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91 | | |
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92 | |--> WebTargets -+--> <X> * -+--> ID |
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93 | | |
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94 | |--> Description |
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95 | | |
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96 | |--> URL |
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97 | | |
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98 | |--> UserName |
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99 | | |
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100 | |--> Password |
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101 | | |
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102 | |--> ConRef |
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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 |--> |
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108 | |
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109 |--> |
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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 | |
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117 |--> |
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118 | |
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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 #include <imcvcodc.h> |
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125 #include "debug.h" |
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126 #include "WallpaperAdapter.h" |
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127 #include "nsmldmuri.h" |
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128 #include <implementationproxy.h> // For TImplementationProxy definition |
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129 #include <f32file.h> |
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130 #include "FileCoderB64.h" |
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131 #include <AknsWallpaperUtils.h> |
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132 |
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133 //#ifdef __SAP_POLICY_MANAGEMENT |
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134 #include <PolicyEngineXACML.h> |
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135 //#endif |
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136 #include <featmgr.h> |
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137 #ifdef __Sml_DEBUG__ |
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138 #pragma message("Sml Debugging is ON!") |
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139 #endif |
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140 |
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141 |
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142 _LIT( KIVBackgroundImagePathBin, "c:\\system\\data\\backgroundimage.bin" ); |
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143 |
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144 _LIT8( KMimeTypeJpeg, "image/jpeg" ); |
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145 _LIT8( KMimeTypeGif, "image/jpeg" ); |
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146 |
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147 // ------------------------------------------------------------------------------------------------ |
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148 // CWallpaperAdapter* CWallpaperAdapter::NewL( ) |
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149 // ------------------------------------------------------------------------------------------------ |
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150 CWallpaperAdapter* CWallpaperAdapter::NewL( MSmlDmCallback* aDmCallback ) |
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151 { |
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152 RDEBUG("CWallpaperAdapter::NewL(): begin"); |
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153 |
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154 CWallpaperAdapter* self = NewLC( aDmCallback ); |
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155 CleanupStack::Pop(); |
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156 return self; |
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157 } |
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158 |
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159 // ------------------------------------------------------------------------------------------------ |
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160 // CWallpaperAdapter* CWallpaperAdapter::NewLC( ) |
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161 // ------------------------------------------------------------------------------------------------ |
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162 CWallpaperAdapter* CWallpaperAdapter::NewLC( MSmlDmCallback* aDmCallback ) |
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163 { |
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164 CWallpaperAdapter* self = new( ELeave ) CWallpaperAdapter( aDmCallback ); |
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165 CleanupStack::PushL( self ); |
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166 self->ConstructL(); |
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167 return self; |
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168 } |
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169 |
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170 // ------------------------------------------------------------------------------------------------ |
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171 // CWallpaperAdapter::CWallpaperAdapter() |
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172 // ------------------------------------------------------------------------------------------------ |
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173 |
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174 CWallpaperAdapter::CWallpaperAdapter( MSmlDmCallback* aDmCallback ) |
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175 : CTARMDmAdapter( aDmCallback ) |
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176 , iCallBack( aDmCallback ) |
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177 { |
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178 RDEBUG("CWallpaperAdapter::CWallpaperAdapter()"); |
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179 } |
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180 |
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181 // ------------------------------------------------------------------------------------------------ |
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182 // CWallpaperAdapter::~CWallpaperAdapter() |
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183 // ------------------------------------------------------------------------------------------------ |
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184 |
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185 CWallpaperAdapter::~CWallpaperAdapter() |
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186 { |
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187 RDEBUG("CWallpaperAdapter::~CWallpaperAdapter()"); |
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188 FeatureManager::UnInitializeLib(); |
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189 } |
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190 |
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191 // ------------------------------------------------------------------------------------------------ |
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192 // CWallpaperAdapter::DDFVersionL() |
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193 // ------------------------------------------------------------------------------------------------ |
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194 void CWallpaperAdapter::DDFVersionL( CBufBase& aDDFVersion ) |
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195 { |
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196 aDDFVersion.InsertL( 0, KSmlWPDDFVersion ); |
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197 } |
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198 |
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199 // ------------------------------------------------------------------------------------------------ |
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200 // CWallpaperAdapter::DDFStructureL() |
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201 // |
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202 // ------------------------------------------------------------------------------------------------ |
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203 void CWallpaperAdapter::DDFStructureL( MSmlDmDDFObject& aDDF ) |
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204 { |
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205 RDEBUG( "CWallpaperAdapter::DDFStructureL(): begin" ); |
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206 |
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207 TSmlDmAccessTypes accessTypesGet; |
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208 accessTypesGet.SetGet(); |
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209 |
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210 /* |
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211 Node: ./Customzation |
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212 This interior node is the common parent to all customization.. |
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213 Status: Required |
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214 Occurs: One |
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215 Format: Node |
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216 Access Types: Get |
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217 Values: N/A |
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218 */ |
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219 // Apps |
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220 MSmlDmDDFObject& apps = aDDF.AddChildObjectL( KSmlCustomizationN ); |
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221 FillNodeInfoL(apps, accessTypesGet, MSmlDmDDFObject::EOne, MSmlDmDDFObject::EPermanent, |
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222 MSmlDmDDFObject::ENode, KSmlCustomizationD, EFalse ); |
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223 |
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224 /* |
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225 Node: ./Customization/Wallpaper |
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226 This interior node acts as a placeholder for one or more update packages within a same content provider group. |
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227 Status: Required |
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228 Occurs: One |
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229 Format: Node |
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230 Access Types: Get |
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231 Values: N/A |
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232 */ |
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233 // Apps/<x>/ |
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234 // e.g. /Apps/Games |
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235 MSmlDmDDFObject& groupNode = apps.AddChildObjectL( KSmlWPWallpaperN ); |
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236 FillNodeInfoL( groupNode, accessTypesGet, MSmlDmDDFObject::EOne, MSmlDmDDFObject::EPermanent, |
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237 MSmlDmDDFObject::ENode, KSmlWPWallpaperD, EFalse ); |
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238 |
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239 /* |
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240 Node: ./Customization/Wallpaper/Data |
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241 Image node stores the wallpaper image as binary data, and its runtime Type determines the interpretation. |
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242 · Status: Optional |
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243 · Occurs: One |
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244 · Format: bin |
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245 · Access Types: Get, Replace |
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246 · Values: N/A |
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247 */ |
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248 TSmlDmAccessTypes accessTypesGetReplace; |
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249 accessTypesGetReplace.SetGet(); |
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250 accessTypesGetReplace.SetReplace(); |
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251 |
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252 MSmlDmDDFObject& imageNode = groupNode.AddChildObjectL( KSmlWPDataN ); |
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253 FillNodeInfoL( imageNode, accessTypesGetReplace, MSmlDmDDFObject::EOne, MSmlDmDDFObject::EPermanent, |
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254 MSmlDmDDFObject::EBin, KSmlWPImageD, EFalse); |
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255 } |
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256 |
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257 // ------------------------------------------------------------------------------------------------ |
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258 // CWallpaperAdapter::UpdateLeafObjectL() |
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259 // |
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260 // ------------------------------------------------------------------------------------------------ |
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261 void CWallpaperAdapter::_UpdateLeafObjectL( const TDesC8& aURI, const TDesC8& /*aLUID*/, const TDesC8& aObject, const TDesC8& aType, const TInt aStatusRef ) |
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262 { |
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263 |
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264 RDEBUG( "CWallpaperAdapter::UpdateLeafObjectL(): begin" ); |
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265 TError ret = EOk ; |
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266 TInt err = KErrNone; |
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267 |
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268 #ifdef __TARM_SYMBIAN_CONVERGENCY |
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269 TPtrC8 uriPtrc = NSmlDmURI::RemoveDotSlash(aURI); |
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270 TInt cnt = NSmlDmURI::NumOfURISegs( uriPtrc ) ; |
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271 #else |
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272 TInt cnt = NSmlDmURI::NumOfURISegs( aURI ) ; |
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273 #endif |
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274 |
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275 if ( cnt == 3 ) |
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276 { |
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277 TPtrC8 app = NSmlDmURI::LastURISeg( aURI ) ; |
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278 if ( app == KSmlWPDataN ) |
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279 { |
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280 if( IsImageL( aType ) ) |
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281 { |
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282 RFs fs; |
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283 User::LeaveIfError( fs.Connect() ); |
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284 CleanupClosePushL( fs ); |
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285 |
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286 TBool setWallpaper = aObject.Length(); |
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287 if (setWallpaper) |
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288 { |
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289 TFileCoderB64 decoder; |
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290 TBool isEncoded = TFileCoderB64::CheckB64Encode( aObject ); |
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291 if (isEncoded ) |
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292 { |
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293 decoder.DecodeToL( aObject, KIVBackgroundImagePathBin() ); |
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294 } |
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295 else |
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296 { |
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297 // aObject is original data, save it to KIVBackgroundImagePathBin() |
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298 RFile file; |
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299 User::LeaveIfError( file.Replace( fs, KIVBackgroundImagePathBin(), EFileWrite)); |
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300 CleanupClosePushL( file ); |
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301 User::LeaveIfError( file.Write( aObject ) ); |
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302 |
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303 CleanupStack::PopAndDestroy(); // file |
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304 } |
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305 err = AknsWallpaperUtils::SetIdleWallpaper( KIVBackgroundImagePathBin(), 0 ); |
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306 } |
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307 else |
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308 { |
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309 // Clear wallpaper |
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310 err = AknsWallpaperUtils::SetIdleWallpaper( KNullDesC(), 0 ); |
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311 // Delete wallpaper file |
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312 fs.Delete( KIVBackgroundImagePathBin() ); |
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313 } |
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314 |
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315 if (err != KErrNone) |
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316 { |
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317 ret = EError; |
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318 } |
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319 CleanupStack::PopAndDestroy(); // fs |
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320 } |
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321 else |
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322 { |
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323 RDEBUG("*** mime type is not supported!"); |
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324 ret = EInvalidObject; |
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325 } |
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326 } |
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327 } |
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328 else |
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329 { |
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330 ret = EError ; |
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331 } |
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332 |
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333 iCallBack->SetStatusL( aStatusRef, ret ); |
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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 void CWallpaperAdapter::_UpdateLeafObjectL( const TDesC8& /*aURI*/, const TDesC8& /*aLUID*/, RWriteStream*& /*aStream*/, const TDesC8& /*aType*/, TInt aStatusRef ) |
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340 { |
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341 RDEBUG( "CWallpaperAdapter::UpdateLeafObjectL(...RWriteStream...): begin" ); |
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342 //Not supported |
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343 TError ret = EError; |
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344 iCallBack->SetStatusL( aStatusRef, ret ); |
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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 // CWallpaperAdapter::DeleteObjectL( const TDesC& aURI, const TDesC& aLUID ) |
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350 // ------------------------------------------------------------------------------------------------ |
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351 void CWallpaperAdapter::_DeleteObjectL( const TDesC8& /*aURI*/, const TDesC8& /*aLUID*/, const TInt aStatusRef ) |
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352 { |
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353 RDEBUG( "CWallpaperAdapter::DeleteObjectL(): begin" ); |
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354 //Not supported |
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355 CSmlDmAdapter::TError ret = CSmlDmAdapter::EError; |
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356 iCallBack->SetStatusL( aStatusRef, ret ); |
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357 } |
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358 |
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359 // ------------------------------------------------------------------------------------------------ |
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360 // CWallpaperAdapter::FetchLeafObjectL( const TDesC& aURI, const TDesC& aLUID, const TDesC& aType, CBufBase& aObject ) |
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361 // ------------------------------------------------------------------------------------------------ |
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362 void CWallpaperAdapter::_FetchLeafObjectL( const TDesC8& aURI, const TDesC8& /*aLUID*/, const TDesC8& /*aType*/, const TInt /*aResultsRef*/, const TInt aStatusRef ) |
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363 { |
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364 RDEBUG("CWallpaperAdapter::FetchLeafObjectL(): begin"); |
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365 CSmlDmAdapter::TError status = CSmlDmAdapter::EOk; |
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366 |
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367 #ifdef __TARM_SYMBIAN_CONVERGENCY |
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368 TPtrC8 uriPtrc = NSmlDmURI::RemoveDotSlash(aURI); |
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369 TInt numSeqs( NSmlDmURI::NumOfURISegs( uriPtrc ) ); |
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370 #else |
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371 TInt numSeqs( NSmlDmURI::NumOfURISegs( aURI ) ); |
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372 #endif |
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373 |
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374 if( numSeqs == 3 ) |
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375 { |
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376 #ifdef __TARM_SYMBIAN_CONVERGENCY |
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377 TPtrC8 mapping( NSmlDmURI::LastURISeg( uriPtrc ) ); |
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378 #else |
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379 TPtrC8 mapping( NSmlDmURI::LastURISeg( aURI ) ); |
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380 #endif |
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381 if( mapping == KSmlWPDataN ) |
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382 { |
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383 status = CSmlDmAdapter::EError; |
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384 } |
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385 } |
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386 else |
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387 { |
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388 status = EInvalidObject ; |
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389 } |
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390 iCallBack->SetStatusL( aStatusRef, status ); |
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391 } |
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392 |
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393 // ------------------------------------------------------------------------------------------------ |
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394 // |
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395 // ------------------------------------------------------------------------------------------------ |
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396 void CWallpaperAdapter::_FetchLeafObjectSizeL( const TDesC8& aURI, const TDesC8& /*aLUID*/, const TDesC8& /*aType*/, TInt /*aResultsRef*/, TInt aStatusRef ) |
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397 { |
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398 RDEBUG("CWallpaperAdapter::FetchLeafObjectSizeL(): begin"); |
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399 |
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400 #ifdef __TARM_SYMBIAN_CONVERGENCY |
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401 TPtrC8 uriPtrc = NSmlDmURI::RemoveDotSlash(aURI); |
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402 TNodeId nodeId = NodeId( uriPtrc ); |
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403 #else |
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404 TNodeId nodeId = NodeId( aURI ); |
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405 #endif |
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406 |
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407 TError ret = EOk ; |
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408 |
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409 switch( nodeId ) |
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410 { |
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411 case ENodeCustomization: |
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412 ret = EError; |
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413 break; |
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414 |
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415 case ENodeWallpaper: |
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416 ret = EError; |
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417 break; |
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418 |
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419 case ENodeImage: |
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420 ret = EError; |
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421 break; |
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422 |
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423 default: |
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424 ret = EError; |
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425 break; |
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426 } |
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427 |
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428 iCallBack->SetStatusL( aStatusRef, ret ); |
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429 } |
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430 |
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431 // ------------------------------------------------------------------------------------------------ |
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432 // CWallpaperAdapter::ChildURIListL( const TDesC& aURI, const TDesC& aParentLUID, const CArrayFix<TSmlDmMappingInfo>& aPreviousURISegmentList, CArrayFix<TPtrC>& aCurrentURISegmentList ) |
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433 // ------------------------------------------------------------------------------------------------ |
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434 void CWallpaperAdapter::_ChildURIListL( const TDesC8& aURI, const TDesC8& /*aParentLUID*/, const CArrayFix<TSmlDmMappingInfo>& /*aPreviousURISegmentList*/, const TInt aResultsRef, const TInt aStatusRef ) |
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435 { |
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436 RDEBUG("CWallpaperAdapter::ChildURIListL(): begin"); |
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437 |
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438 CSmlDmAdapter::TError ret = CSmlDmAdapter::EOk; |
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439 |
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440 CBufBase *currentList = CBufFlat::NewL( 128 ); |
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441 CleanupStack::PushL( currentList ); |
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442 |
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443 #ifdef __TARM_SYMBIAN_CONVERGENCY |
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444 TPtrC8 uriPtrc = NSmlDmURI::RemoveDotSlash(aURI); |
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445 TInt numSeqs( NSmlDmURI::NumOfURISegs( uriPtrc ) ); |
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446 #else |
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447 TInt numSeqs( NSmlDmURI::NumOfURISegs( aURI ) ); |
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448 #endif |
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449 |
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450 #ifdef __TARM_SYMBIAN_CONVERGENCY |
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451 if ( numSeqs == 0 || uriPtrc == _L8("") ) |
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452 #else |
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453 if ( numSeqs == 0 || aURI == _L8("") ) |
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454 #endif |
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455 { |
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456 currentList->InsertL( 0, KSmlCustomizationN() ); |
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457 } |
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458 else if (numSeqs == 1) |
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459 { |
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460 currentList->InsertL( 0, KSmlWPWallpaperN() ); |
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461 } |
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462 else if (numSeqs == 2) |
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463 { |
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464 currentList->InsertL( 0, KSmlWPDataN() ); |
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465 } |
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466 else if (numSeqs == 3) |
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467 { |
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468 //Empty result, no error code |
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469 //currentList->InsertL( 0, KNullDesC8() ); |
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470 } |
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471 else |
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472 { |
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473 ret = CSmlDmAdapter::EError; |
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474 } |
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475 |
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476 iCallBack->SetStatusL( aStatusRef, ret ); |
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477 |
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478 if( ret==CSmlDmAdapter::EOk ) |
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479 { |
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480 iCallBack->SetResultsL( aResultsRef, *currentList, KNullDesC8 ); |
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481 } |
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482 |
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483 CleanupStack::PopAndDestroy(); //currentList |
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484 } |
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485 |
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486 // ------------------------------------------------------------------------------------------------ |
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487 // CWallpaperAdapter::AddNodeObjectL( const TDesC& aURI, const TDesC& aParentLUID ) |
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488 // ------------------------------------------------------------------------------------------------ |
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489 void CWallpaperAdapter::_AddNodeObjectL( const TDesC8& /*aURI*/, const TDesC8& /*aParentLUID*/, const TInt aStatusRef ) |
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490 { |
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491 RDEBUG("CWallpaperAdapter::AddNodeObjectL(): begin"); |
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492 //Not supported |
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493 CSmlDmAdapter::TError ret = CSmlDmAdapter::EError; |
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494 iCallBack->SetStatusL( aStatusRef, ret ); |
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495 } |
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496 |
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497 // ------------------------------------------------------------------------------------------------ |
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498 // |
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499 // ------------------------------------------------------------------------------------------------ |
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500 void CWallpaperAdapter::_ExecuteCommandL( const TDesC8& /*aURI*/, const TDesC8& /*aLUID*/, const TDesC8& /*aArgument*/, const TDesC8& /*aType*/, TInt aStatusRef ) |
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501 { |
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502 RDEBUG("CWallpaperAdapter::ExecuteCommandL(): begin"); |
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503 //Not supported |
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504 TError ret = EError; |
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505 iCallBack->SetStatusL( aStatusRef, ret ); |
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506 } |
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507 |
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508 // ------------------------------------------------------------------------------------------------ |
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509 // |
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510 // ------------------------------------------------------------------------------------------------ |
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511 void CWallpaperAdapter::_ExecuteCommandL( const TDesC8& /*aURI*/, const TDesC8& /*aLUID*/, RWriteStream*& /*aStream*/, const TDesC8& /*aType*/, TInt aStatusRef ) |
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512 { |
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513 RDEBUG("CWallpaperAdapter::ExecuteCommandL(...RWriteStream...): begin"); |
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514 //Not supported |
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515 TError ret = EError; |
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516 iCallBack->SetStatusL( aStatusRef, ret ); |
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517 } |
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518 |
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519 // ------------------------------------------------------------------------------------------------ |
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520 // |
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521 // ------------------------------------------------------------------------------------------------ |
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522 void CWallpaperAdapter::_CopyCommandL( const TDesC8& /*aTargetURI*/, const TDesC8& /*aTargetLUID*/, const TDesC8& /*aSourceURI*/, const TDesC8& /*aSourceLUID*/, const TDesC8& /*aType*/, TInt aStatusRef ) |
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523 { |
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524 RDEBUG("CWallpaperAdapter::CopyCommandL()"); |
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525 //Not supported |
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526 TError ret = EError; |
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527 iCallBack->SetStatusL( aStatusRef, ret ); |
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528 } |
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529 |
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530 // ------------------------------------------------------------------------------------------------ |
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531 // |
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532 // ------------------------------------------------------------------------------------------------ |
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533 void CWallpaperAdapter::StartAtomicL() |
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534 { |
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535 RDEBUG("CWallpaperAdapter::StartAtomicL()"); |
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536 //Not supported |
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537 } |
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538 |
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539 // ------------------------------------------------------------------------------------------------ |
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540 // |
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541 // ------------------------------------------------------------------------------------------------ |
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542 void CWallpaperAdapter::CommitAtomicL() |
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543 { |
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544 RDEBUG("CWallpaperAdapter::CommitAtomicL()"); |
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545 //Not supported |
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546 } |
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547 |
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548 // ------------------------------------------------------------------------------------------------ |
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549 // |
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550 // ------------------------------------------------------------------------------------------------ |
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551 void CWallpaperAdapter::RollbackAtomicL() |
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552 { |
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553 RDEBUG("CWallpaperAdapter::RollbackAtomicL()"); |
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554 //Not supported |
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555 } |
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556 |
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557 // ------------------------------------------------------------------------------------------------ |
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558 // |
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559 // ------------------------------------------------------------------------------------------------ |
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560 TBool CWallpaperAdapter::StreamingSupport( TInt& /*aItemSize*/ ) |
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561 { |
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562 RDEBUG("CWallpaperAdapter::StreamingSupport()"); |
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563 return EFalse; |
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564 } |
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565 |
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566 // ------------------------------------------------------------------------------------------------ |
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567 // |
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568 // ------------------------------------------------------------------------------------------------ |
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569 #ifdef __TARM_SYMBIAN_CONVERGENCY |
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570 void CWallpaperAdapter::StreamCommittedL( RWriteStream& /*aStream*/ ) |
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571 #else |
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572 void CWallpaperAdapter::StreamCommittedL() |
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573 #endif |
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574 { |
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575 RDEBUG("CWallpaperAdapter::StreamCommittedL(): begin"); |
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576 RDEBUG("CWallpaperAdapter::StreamCommittedL(): end"); |
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577 } |
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578 |
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579 // ------------------------------------------------------------------------------------------------ |
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580 // |
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581 // ------------------------------------------------------------------------------------------------ |
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582 void CWallpaperAdapter::CompleteOutstandingCmdsL() |
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583 { |
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584 RDEBUG("CWallpaperAdapter::CompleteOutstandingCmdsL()"); |
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585 } |
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586 |
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587 // ----------------------------------------------------------------------------- |
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588 // |
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589 // ----------------------------------------------------------------------------- |
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590 // |
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591 //#ifdef __SAP_POLICY_MANAGEMENT |
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592 TPtrC8 CWallpaperAdapter::PolicyRequestResourceL( const TDesC8& /*aURI*/ ) |
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593 { |
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594 |
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595 if(!FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement )) |
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596 { |
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597 User::Leave(KErrNotSupported); |
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598 |
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599 } |
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600 return PolicyEngineXACML::KCustomizationManagement(); |
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601 |
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602 |
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603 } |
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604 //#endif |
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605 |
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606 // ------------------------------------------------------------------------------------------------ |
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607 // |
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608 // ------------------------------------------------------------------------------------------------ |
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609 CWallpaperAdapter::TNodeId CWallpaperAdapter::NodeId( const TDesC8& aURI ) |
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610 { |
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611 TNodeId id = ENodeUnknown; |
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612 |
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613 #ifdef __TARM_SYMBIAN_CONVERGENCY |
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614 TPtrC8 uriPtrc = NSmlDmURI::RemoveDotSlash( aURI ); |
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615 TInt cnt( NSmlDmURI::NumOfURISegs( uriPtrc ) ); |
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616 TPtrC8 app = NSmlDmURI::LastURISeg( uriPtrc ); |
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617 #else |
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618 TInt cnt( NSmlDmURI::NumOfURISegs( aURI ) ); |
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619 TPtrC8 app = NSmlDmURI::LastURISeg( aURI ); |
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620 #endif |
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621 |
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622 if ( cnt == 1 ) |
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623 { |
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624 if (app == KSmlCustomizationN) |
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625 { |
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626 id = ENodeCustomization; |
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627 } |
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628 } |
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629 else if ( cnt == 2 ) |
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630 { |
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631 if (app == KSmlWPWallpaperN) |
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632 { |
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633 id = ENodeWallpaper; |
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634 } |
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635 } |
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636 else if ( cnt == 3 ) |
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637 { |
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638 if (app == KSmlWPDataN) |
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639 { |
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640 id = ENodeImage; |
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641 } |
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642 } |
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643 |
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644 return id; |
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645 } |
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646 |
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647 // ------------------------------------------------------------------------------------------------ |
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648 // |
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649 // ------------------------------------------------------------------------------------------------ |
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650 const TImplementationProxy ImplementationTable[] = |
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651 { |
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652 { {KSmlDMWallpaperAdapterImplUid}, (TProxyNewLPtr)CWallpaperAdapter::NewL } |
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653 }; |
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654 |
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655 // ------------------------------------------------------------------------------------------------ |
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656 // |
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657 // ------------------------------------------------------------------------------------------------ |
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658 EXPORT_C const TImplementationProxy* ImplementationGroupProxy( TInt& aTableCount ) |
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659 { |
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660 aTableCount = sizeof( ImplementationTable ) / sizeof( TImplementationProxy ); |
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661 return ImplementationTable; |
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662 } |
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663 |
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664 // ------------------------------------------------------------------------------------------------ |
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665 // |
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666 // ------------------------------------------------------------------------------------------------ |
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667 void CWallpaperAdapter::ConstructL( ) |
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668 { |
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669 TRAPD( errf, FeatureManager::InitializeLibL() ); |
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670 if( errf != KErrNone ) |
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671 { |
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672 User::Leave(errf); |
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673 } |
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674 if( ! FeatureManager::FeatureSupported(KFeatureIdSapWallpaperAdapter)) |
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675 { |
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676 |
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677 User::Leave( KErrNotSupported ); |
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678 } |
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679 } |
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680 |
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681 // ------------------------------------------------------------------------------------- |
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682 // CWallpaperAdapter::FillNodeInfoL() |
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683 // Fills the node info in ddf structure |
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684 // ------------------------------------------------------------------------------------- |
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685 void CWallpaperAdapter::FillNodeInfoL( MSmlDmDDFObject& aNode,TSmlDmAccessTypes aAccTypes, |
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686 MSmlDmDDFObject::TOccurence aOccurrence, MSmlDmDDFObject::TScope aScope, |
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687 MSmlDmDDFObject::TDFFormat aFormat,const TDesC8& aDescription,TBool aObjectGroup) |
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688 { |
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689 aNode.SetAccessTypesL(aAccTypes); |
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690 aNode.SetOccurenceL(aOccurrence); |
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691 aNode.SetScopeL(aScope); |
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692 aNode.SetDFFormatL(aFormat); |
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693 if(aFormat!=MSmlDmDDFObject::ENode) |
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694 { |
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695 aNode.AddDFTypeMimeTypeL(KSmlWPTextPlain); |
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696 } |
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697 aNode.SetDescriptionL(aDescription); |
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698 if(aObjectGroup) |
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699 { |
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700 aNode.SetAsObjectGroup(); |
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701 } |
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702 } |
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703 |
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704 // ------------------------------------------------------------------------------------- |
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705 // CWallpaperAdapter::IsImage() |
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706 // Checks whether the given mime type is image format (that we support) |
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707 // ------------------------------------------------------------------------------------- |
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708 TBool CWallpaperAdapter::IsImageL( const TDesC8& aMime ) |
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709 { |
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710 RDEBUG_2("CWallpaperAdapter::IsImageL( %S )", &aMime ); |
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711 TBool ret = EFalse; |
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712 HBufC8* buf = aMime.AllocLC(); |
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713 TPtr8 ptr = buf->Des(); |
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714 ptr.LowerCase(); |
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715 ptr.Trim(); |
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716 |
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717 |
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718 |
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719 if( ptr == KMimeTypeJpeg ) |
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720 { |
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721 ret = ETrue; |
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722 } |
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723 else if( ptr == KMimeTypeGif ) |
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724 { |
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725 ret = ETrue; |
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726 } |
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727 |
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728 CleanupStack::PopAndDestroy( buf ); |
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729 return ret; |
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730 } |
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731 |
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732 |