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1 /* |
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2 * Copyright (c) 2006 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: OMA DRM media agent |
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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 #ifndef CMPXDRMMEDIAOMAAGENT_H |
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21 #define CMPXDRMMEDIAOMAAGENT_H |
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22 |
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23 #include "mpxdrmmediaagent.h" |
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24 #ifdef CAMESE_IN_DRM_UTILITY |
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25 #include <drmutilitytypes.h> |
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26 #endif |
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27 |
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28 // FORWARD DECLARATIONS |
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29 class CMPXMedia; |
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30 #ifdef CAMESE_IN_DRM_UTILITY |
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31 class CDRMRightsConstraints; |
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32 class DRMCommon; |
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33 |
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34 namespace DRM |
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35 { |
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36 class CDrmUiHandling; |
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37 } |
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38 #else |
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39 class CDRMHelper; |
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40 class CDRMHelperRightsConstraints; |
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41 #endif |
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42 |
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43 /** |
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44 * CMPXDrmMediaOmaAgent class declaration |
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45 * |
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46 * @lib mpxcommon.lib |
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47 * @since S60 3.1 |
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48 */ |
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49 NONSHARABLE_CLASS(CMPXDrmMediaOmaAgent) : public CMPXDrmMediaAgent |
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50 { |
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51 public: // Constructors and Destructors |
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52 /** |
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53 * Two-phase constructor |
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54 * |
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55 * @return object created |
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56 */ |
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57 static CMPXDrmMediaOmaAgent* NewL(); |
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58 |
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59 /** |
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60 * Two-phase constructor |
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61 * |
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62 * @return object created |
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63 */ |
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64 static CMPXDrmMediaOmaAgent* NewLC(); |
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65 |
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66 /** |
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67 * Destructor |
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68 */ |
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69 virtual ~CMPXDrmMediaOmaAgent(); |
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70 |
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71 public: // New Functions |
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72 /** |
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73 * From MMPXDrmMediaAgent |
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74 * Initialize using a filename |
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75 * |
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76 * @param aFileName file name |
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77 */ |
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78 void InitL(const TDesC& aFileName); |
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79 |
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80 /** |
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81 * From MMPXDrmMediaAgent |
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82 * Initialize using a file handle |
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83 * |
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84 * @param aFile file handle |
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85 */ |
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86 void InitL(RFile& aFile); |
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87 |
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88 /** |
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89 * From MMPXDrmMediaAgent |
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90 * Gets media object |
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91 * |
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92 * @param aAttributes attributes to retreive |
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93 * @return CMPXMedia object with the specified attributes |
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94 */ |
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95 const CMPXMedia& GetMediaL(TUint aAttributes); |
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96 |
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97 /** |
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98 * From MMPXDrmMediaAgent |
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99 * Consumes the rights for the current media according |
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100 * to the specified consume type |
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101 * |
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102 * @param aType Type of consumption to execute |
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103 */ |
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104 void ConsumeL(TDrmConsumeType aType); |
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105 |
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106 /** |
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107 * Closes and uninitializes the agent and cleans up member variables |
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108 * |
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109 * @return void |
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110 */ |
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111 void Close(); |
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112 |
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113 private: // Constructors |
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114 /** |
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115 * C++ default constructor. |
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116 */ |
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117 CMPXDrmMediaOmaAgent(); |
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118 |
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119 /** |
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120 * 2nd phase contructor |
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121 */ |
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122 void ConstructL(); |
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123 |
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124 private: // New Functions |
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125 /** |
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126 * Creates a new media object |
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127 */ |
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128 void CreateMediaL(); |
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129 |
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130 /** |
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131 * Gets the rights details |
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132 */ |
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133 void GetRightsDetailsL(); |
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134 |
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135 /** |
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136 * Gets the rights type attribute if not already obtained |
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137 */ |
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138 void GetRightsTypeL(); |
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139 |
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140 /** |
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141 * Gets the count attribute if not already obtained |
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142 */ |
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143 void GetCountL(); |
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144 |
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145 /** |
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146 * Gets the start time attribute if not already obtained |
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147 */ |
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148 void GetStartTimeL(); |
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149 |
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150 /** |
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151 * Gets the end time attribute if not already obtained |
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152 */ |
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153 void GetEndTimeL(); |
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154 |
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155 /** |
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156 * Gets the interval attribute if not already obtained |
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157 */ |
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158 void GetIntervalL(); |
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159 |
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160 /** |
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161 * Gets the interval start time attribute if not already obtained |
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162 */ |
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163 void GetIntervalStartTimeL(); |
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164 |
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165 /** |
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166 * Gets the accumlated time attribute if not already obtained |
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167 */ |
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168 void GetAccumulatedTimeL(); |
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169 |
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170 /** |
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171 * Gets the can set automated attribute if not already obtained |
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172 */ |
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173 void GetCanSetAutomatedL(); |
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174 |
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175 /** |
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176 * Gets the info url attribute if not already obtained |
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177 */ |
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178 void GetHasInfoUrlL(); |
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179 |
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180 /** |
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181 * Gets the preview url attribute if not already obtained |
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182 */ |
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183 void GetHasPreviewUrlL(); |
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184 |
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185 /** |
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186 * Gets whether the DRM object is about to expire or not |
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187 */ |
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188 void GetAboutToExpireL(); |
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189 |
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190 private: // Data |
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191 #ifdef CAMESE_IN_DRM_UTILITY |
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192 DRM::CDrmUiHandling* iDrmHandler; // owned |
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193 DRMCommon* iDRMCommon; // owned |
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194 CDRMRightsConstraints* iRightsConstraints; // owned |
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195 #else |
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196 CDRMHelper* iDrmHelper; // owned |
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197 CDRMHelperRightsConstraints* iRightsConstraints; // owned |
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198 #endif |
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199 |
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200 RFile iFile; // owned (duplicate) |
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201 RFs iFs; |
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202 }; |
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203 |
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204 |
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205 #endif // CMPXDRMMEDIAOMAAGENT_H |