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1 /* |
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2 * Copyright (c) 2008 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: |
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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 #include "mcsdrmobservermanager.h" |
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20 #include "mcsdrmobserver.h" |
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21 #include "menusrvengutils.h" |
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22 #include <apaid.h> |
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23 #include <DRMEvent.h> |
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24 |
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25 |
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26 // --------------------------------------------------------------------------- |
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27 // destructor |
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28 // --------------------------------------------------------------------------- |
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29 RMcsDrmObserverManager::~RMcsDrmObserverManager() |
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30 { |
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31 } |
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32 |
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33 // --------------------------------------------------------------------------- |
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34 // destructor |
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35 // --------------------------------------------------------------------------- |
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36 void RMcsDrmObserverManager::Close() |
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37 { |
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38 iObservers.ResetAndDestroy(); |
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39 } |
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40 |
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41 |
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42 // --------------------------------------------------------------------------- |
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43 // default constructor |
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44 // --------------------------------------------------------------------------- |
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45 RMcsDrmObserverManager::RMcsDrmObserverManager( CMenuSrvEngUtils& aUtils ): |
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46 iUtils( aUtils ) |
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47 { |
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48 } |
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49 |
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50 // --------------------------------------------------------------------------- |
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51 // |
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52 // --------------------------------------------------------------------------- |
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53 void RMcsDrmObserverManager::AddL( CMcsDrmObserver* aObserver ) |
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54 { |
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55 User::LeaveIfError( iObservers.Append( aObserver ) ); |
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56 } |
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57 |
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58 // --------------------------------------------------------------------------- |
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59 // |
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60 // --------------------------------------------------------------------------- |
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61 void RMcsDrmObserverManager::Remove( CMcsDrmObserver* aObserver ) |
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62 { |
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63 TInt ptrIndex( iObservers.Find( aObserver ) ); |
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64 if ( KErrNotFound != ptrIndex ) |
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65 { |
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66 delete aObserver; |
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67 iObservers.Remove( ptrIndex ); |
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68 } |
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69 } |
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70 |
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71 // --------------------------------------------------------------------------- |
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72 // |
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73 // --------------------------------------------------------------------------- |
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74 void RMcsDrmObserverManager::RemoveMissingObservers( |
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75 const RArray<TUid>& aDrmProtectedArray ) |
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76 { |
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77 TInt index = 0; |
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78 while (index < iObservers.Count() ) |
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79 { |
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80 if ( aDrmProtectedArray.Find( iObservers[index]->Uid() ) == KErrNotFound ) |
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81 { |
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82 delete iObservers[index]; |
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83 iObservers.Remove( index ); |
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84 } |
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85 else |
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86 { |
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87 index++; |
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88 } |
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89 } |
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90 } |
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91 |
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92 // --------------------------------------------------------------------------- |
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93 // |
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94 // --------------------------------------------------------------------------- |
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95 TInt RMcsDrmObserverManager::FindUid( TUid aUid ) |
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96 { |
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97 TInt ret( KErrNotFound ); |
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98 for (TInt i = 0; i < iObservers.Count(); i++) |
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99 { |
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100 if (iObservers[i]->Uid() == aUid) |
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101 { |
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102 ret = i; |
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103 break; |
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104 } |
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105 } |
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106 return ret; |
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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 void RMcsDrmObserverManager::CreateObserversL( |
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113 const RArray<TUid>& aDrmArray, |
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114 TDRMEventType aMask, |
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115 MMcsDrmObserver& aObserver ) |
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116 { |
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117 for (TInt i = 0; i < aDrmArray.Count(); i++) |
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118 { |
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119 if (FindUid(aDrmArray[i]) == KErrNotFound) |
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120 { |
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121 CMcsDrmObserver* observer= NULL; |
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122 if ( iUtils.IsMiddlet( aDrmArray[i] ) ) |
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123 { |
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124 TBuf<KMaxFileName> contentId; |
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125 iUtils.GetJavaContentIdL( aDrmArray[i], contentId ); |
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126 |
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127 observer = CMcsDrmObserver::NewL(aObserver, contentId, |
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128 aDrmArray[i], aMask); |
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129 |
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130 TInt err = iObservers.Append(observer); |
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131 if( err != KErrNone) |
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132 { |
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133 delete observer; |
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134 User::Leave( err ); |
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135 } |
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136 } |
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137 } |
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138 } |
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139 } |
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140 |
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141 // --------------------------------------------------------------------------- |
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142 // |
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143 // --------------------------------------------------------------------------- |
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144 void RMcsDrmObserverManager::CreateObserversL( |
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145 const RArray<TUid>& aDrmProtectedArray, |
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146 MMcsDrmObserver& aObserver ) |
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147 { |
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148 CreateObserversL(aDrmProtectedArray, KEventModify, |
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149 aObserver); |
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150 } |
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151 |
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152 // --------------------------------------------------------------------------- |
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153 // |
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154 // --------------------------------------------------------------------------- |
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155 void RMcsDrmObserverManager::RefreshObserverL( |
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156 const RArray<TUid>& aDrmProtectedArray, |
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157 TUid aUid, |
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158 MMcsDrmObserver& aObserver ) |
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159 { |
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160 TInt index = FindUid( aUid ); |
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161 if ( index != KErrNotFound ) |
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162 { |
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163 delete iObservers[index]; |
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164 iObservers.Remove( index ); |
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165 CreateObserversL(aDrmProtectedArray, KEventModify, |
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166 aObserver); |
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167 } |
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168 |
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169 } |