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1 /* |
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2 * Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "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 class is the main interface to MetaDataUtility. |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 // INCLUDE FILES |
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21 #include <MetaDataUtility.h> |
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22 #include "MetaDataUtilityBody.h" |
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23 #ifdef _DEBUG |
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24 #include <e32svr.h> |
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25 #endif |
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26 |
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27 // ============================ MEMBER FUNCTIONS =============================== |
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28 |
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29 // ----------------------------------------------------------------------------- |
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30 // CMetaDataUtility::CMetaDataUtility |
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31 // C++ default constructor can NOT contain any code, that |
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32 // might leave. |
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33 // ----------------------------------------------------------------------------- |
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34 // |
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35 CMetaDataUtility::CMetaDataUtility() |
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36 : iBody(NULL) |
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37 { |
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38 } |
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39 |
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40 // ----------------------------------------------------------------------------- |
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41 // CMetaDataUtility::ConstructL |
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42 // Symbian 2nd phase constructor can leave. |
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43 // ----------------------------------------------------------------------------- |
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44 // |
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45 void CMetaDataUtility::ConstructL() |
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46 { |
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47 iBody = CMetaDataUtilityBody::NewL(); |
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48 #ifdef _DEBUG |
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49 RDebug::Print(_L("CMetaDataUtility::ConstructL - Done!")); |
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50 #endif |
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51 } |
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52 |
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53 // ----------------------------------------------------------------------------- |
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54 // CMetaDataUtility::NewL |
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55 // Two-phased constructor. |
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56 // ----------------------------------------------------------------------------- |
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57 // |
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58 EXPORT_C CMetaDataUtility* CMetaDataUtility::NewL() |
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59 { |
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60 #ifdef _DEBUG |
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61 RDebug::Print(_L("CMetaDataUtility::NewL")); |
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62 #endif |
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63 CMetaDataUtility* self = new( ELeave ) CMetaDataUtility; |
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64 CleanupStack::PushL( self ); |
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65 self->ConstructL(); |
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66 CleanupStack::Pop(); |
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67 return self; |
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68 } |
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69 |
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70 // Destructor |
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71 EXPORT_C CMetaDataUtility::~CMetaDataUtility() |
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72 { |
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73 delete iBody; |
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74 } |
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75 |
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76 // ----------------------------------------------------------------------------- |
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77 // CMetaDataUtility::OpenFileL |
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78 // ----------------------------------------------------------------------------- |
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79 // |
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80 EXPORT_C void CMetaDataUtility::OpenFileL( |
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81 const TDesC& aFileName ) |
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82 { |
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83 RArray<TMetaDataFieldId> wantedFields; |
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84 CleanupClosePushL(wantedFields); |
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85 iBody->OpenFileL(aFileName, wantedFields); |
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86 CleanupStack::PopAndDestroy(); |
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87 } |
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88 |
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89 // ----------------------------------------------------------------------------- |
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90 // CMetaDataUtility::OpenFileL |
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91 // ----------------------------------------------------------------------------- |
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92 // |
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93 EXPORT_C void CMetaDataUtility::OpenFileL( |
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94 const TDesC& aFileName, |
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95 const RArray<TMetaDataFieldId>& aWantedFields ) |
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96 { |
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97 iBody->OpenFileL(aFileName, aWantedFields); |
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98 } |
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99 |
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100 // ----------------------------------------------------------------------------- |
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101 // CMetaDataUtility::OpenFileL |
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102 // ----------------------------------------------------------------------------- |
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103 // |
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104 EXPORT_C void CMetaDataUtility::OpenFileL( |
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105 RFile& aFile ) |
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106 { |
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107 RArray<TMetaDataFieldId> wantedFields; |
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108 CleanupClosePushL(wantedFields); |
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109 iBody->OpenFileL(aFile, wantedFields); |
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110 CleanupStack::PopAndDestroy(); |
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111 } |
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112 |
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113 // ----------------------------------------------------------------------------- |
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114 // CMetaDataUtility::OpenFileL |
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115 // ----------------------------------------------------------------------------- |
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116 // |
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117 EXPORT_C void CMetaDataUtility::OpenFileL( |
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118 RFile& aFile, |
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119 const RArray<TMetaDataFieldId>& aWantedFields ) |
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120 { |
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121 iBody->OpenFileL(aFile, aWantedFields); |
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122 } |
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123 |
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124 // ----------------------------------------------------------------------------- |
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125 // CMetaDataUtility::OpenDesL |
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126 // ----------------------------------------------------------------------------- |
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127 // |
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128 EXPORT_C void CMetaDataUtility::OpenDesL( |
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129 const TDesC8& aDes ) |
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130 { |
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131 RArray<TMetaDataFieldId> wantedFields; |
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132 CleanupClosePushL(wantedFields); |
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133 iBody->OpenDesL(aDes, wantedFields); |
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134 CleanupStack::PopAndDestroy(); |
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135 } |
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136 |
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137 // ----------------------------------------------------------------------------- |
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138 // CMetaDataUtility::OpenDesL |
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139 // ----------------------------------------------------------------------------- |
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140 // |
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141 EXPORT_C void CMetaDataUtility::OpenDesL( |
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142 const TDesC8& aDes, |
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143 const RArray<TMetaDataFieldId>& aWantedFields ) |
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144 { |
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145 iBody->OpenDesL(aDes, aWantedFields); |
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146 } |
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147 // ----------------------------------------------------------------------------- |
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148 // CMetaDataUtility::OpenFileL |
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149 // ----------------------------------------------------------------------------- |
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150 // |
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151 EXPORT_C void CMetaDataUtility::OpenFileL( |
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152 const TDesC& aFileName, |
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153 const TDesC8& aMimeType ) |
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154 { |
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155 #ifdef _DEBUG |
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156 RDebug::Print(_L("CMetaDataUtility::OpenFileL with MimeType")); |
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157 #endif |
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158 RArray<TMetaDataFieldId> wantedFields; |
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159 CleanupClosePushL(wantedFields); |
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160 iBody->OpenFileL(aFileName, wantedFields, aMimeType); |
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161 CleanupStack::PopAndDestroy(); |
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162 } |
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163 |
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164 // ----------------------------------------------------------------------------- |
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165 // CMetaDataUtility::OpenFileL |
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166 // ----------------------------------------------------------------------------- |
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167 // |
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168 EXPORT_C void CMetaDataUtility::OpenFileL( |
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169 const TDesC& aFileName, |
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170 const RArray<TMetaDataFieldId>& aWantedFields, |
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171 const TDesC8& aMimeType ) |
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172 { |
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173 #ifdef _DEBUG |
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174 RDebug::Print(_L("CMetaDataUtility::OpenFileL with MimeType")); |
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175 #endif |
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176 iBody->OpenFileL(aFileName, aWantedFields, aMimeType); |
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177 } |
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178 |
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179 // ----------------------------------------------------------------------------- |
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180 // CMetaDataUtility::OpenFileL |
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181 // ----------------------------------------------------------------------------- |
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182 // |
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183 EXPORT_C void CMetaDataUtility::OpenFileL( |
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184 RFile& aFile, |
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185 const TDesC8& aMimeType ) |
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186 { |
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187 #ifdef _DEBUG |
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188 RDebug::Print(_L("CMetaDataUtility::OpenFileL with MimeType")); |
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189 #endif |
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190 RArray<TMetaDataFieldId> wantedFields; |
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191 CleanupClosePushL(wantedFields); |
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192 iBody->OpenFileL(aFile, wantedFields, aMimeType); |
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193 CleanupStack::PopAndDestroy(); |
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194 } |
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195 |
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196 // ----------------------------------------------------------------------------- |
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197 // CMetaDataUtility::OpenFileL |
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198 // ----------------------------------------------------------------------------- |
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199 // |
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200 EXPORT_C void CMetaDataUtility::OpenFileL( |
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201 RFile& aFile, |
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202 const RArray<TMetaDataFieldId>& aWantedFields, |
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203 const TDesC8& aMimeType ) |
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204 { |
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205 #ifdef _DEBUG |
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206 RDebug::Print(_L("CMetaDataUtility::OpenFileL with MimeType")); |
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207 #endif |
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208 iBody->OpenFileL(aFile, aWantedFields, aMimeType); |
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209 } |
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210 |
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211 // ----------------------------------------------------------------------------- |
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212 // CMetaDataUtility::OpenDesL |
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213 // ----------------------------------------------------------------------------- |
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214 // |
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215 EXPORT_C void CMetaDataUtility::OpenDesL( |
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216 const TDesC8& aDes, |
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217 const TDesC8& aMimeType ) |
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218 { |
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219 #ifdef _DEBUG |
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220 RDebug::Print(_L("CMetaDataUtility::OpenFileL with MimeType")); |
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221 #endif |
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222 RArray<TMetaDataFieldId> wantedFields; |
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223 CleanupClosePushL(wantedFields); |
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224 iBody->OpenDesL(aDes, wantedFields, aMimeType); |
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225 CleanupStack::PopAndDestroy(); |
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226 } |
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227 |
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228 // ----------------------------------------------------------------------------- |
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229 // CMetaDataUtility::OpenDesL |
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230 // ----------------------------------------------------------------------------- |
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231 // |
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232 EXPORT_C void CMetaDataUtility::OpenDesL( |
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233 const TDesC8& aDes, |
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234 const RArray<TMetaDataFieldId>& aWantedFields, |
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235 const TDesC8& aMimeType ) |
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236 { |
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237 #ifdef _DEBUG |
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238 RDebug::Print(_L("CMetaDataUtility::OpenFileL with MimeType")); |
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239 #endif |
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240 iBody->OpenDesL(aDes, aWantedFields, aMimeType); |
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241 } |
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242 |
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243 // ----------------------------------------------------------------------------- |
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244 // CMetaDataUtility::MetaDataCount |
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245 // ----------------------------------------------------------------------------- |
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246 // |
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247 EXPORT_C TInt CMetaDataUtility::MetaDataCount() const |
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248 { |
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249 return iBody->MetaDataCount(); |
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250 } |
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251 |
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252 // ----------------------------------------------------------------------------- |
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253 // CMetaDataUtility::MetaDataFieldsL |
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254 // ----------------------------------------------------------------------------- |
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255 // |
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256 EXPORT_C const CMetaDataFieldContainer& CMetaDataUtility::MetaDataFieldsL() |
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257 { |
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258 return iBody->MetaDataFieldsL(); |
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259 } |
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260 |
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261 // ----------------------------------------------------------------------------- |
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262 // CMetaDataUtility::ResetL |
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263 // ----------------------------------------------------------------------------- |
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264 // |
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265 EXPORT_C void CMetaDataUtility::ResetL() |
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266 { |
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267 iBody->ResetL(); |
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268 } |
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269 |
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270 // ----------------------------------------------------------------------------- |
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271 // CMetaDataUtility::ID3Version |
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272 // ----------------------------------------------------------------------------- |
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273 // |
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274 EXPORT_C TID3Version CMetaDataUtility::ID3Version() |
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275 { |
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276 return iBody->ID3Version(); |
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277 } |
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278 |
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279 // ----------------------------------------------------------------------------- |
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280 // CMetaDataUtility::InitChunkData |
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281 // ----------------------------------------------------------------------------- |
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282 // |
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283 EXPORT_C TInt CMetaDataUtility::InitChunkData( |
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284 const TDesC8& aMimeType, |
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285 MMDUChunkDataObserver& aObserver ) |
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286 { |
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287 return iBody->InitChunkData( (TDesC8&) aMimeType, aObserver ); |
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288 } |
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289 |
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290 // ----------------------------------------------------------------------------- |
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291 // CMetaDataUtility::ProcessChunkData |
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292 // ----------------------------------------------------------------------------- |
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293 // |
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294 EXPORT_C TInt CMetaDataUtility::ProcessChunkData( |
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295 const TDesC8& aChunk, |
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296 TBool aFinalChunk ) |
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297 { |
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298 return iBody->ProcessChunkData( (TDesC8&) aChunk, aFinalChunk ); |
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299 } |
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300 |
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301 // ----------------------------------------------------------------------------- |
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302 // CMetaDataUtility::ParseChunkData |
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303 // ----------------------------------------------------------------------------- |
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304 // |
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305 EXPORT_C TInt CMetaDataUtility::ParseChunkData() |
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306 { |
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307 return iBody->ParseChunkData(); |
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308 } |
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309 |
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310 // ----------------------------------------------------------------------------- |
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311 // CMetaDataUtility::IsChunkDataMode |
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312 // ----------------------------------------------------------------------------- |
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313 // |
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314 EXPORT_C TBool CMetaDataUtility::IsChunkDataMode() |
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315 { |
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316 return iBody->IsChunkDataMode(); |
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317 } |
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318 |
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319 // ----------------------------------------------------------------------------- |
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320 // CMetaDataUtility::CloseChunkData |
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321 // ----------------------------------------------------------------------------- |
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322 // |
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323 EXPORT_C void CMetaDataUtility::CloseChunkData() |
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324 { |
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325 return iBody->CloseChunkData(); |
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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 // End of File |