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1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 |
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17 |
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18 // INCLUDE FILES |
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19 #include "mmfaudioserverfactory.h" |
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20 #include <a3f/mmfaudiosvrservice.hrh> |
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21 #include <mm/mmpluginutils.h> |
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22 #include <mm/mmcleanup.h> |
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23 #include <badesca.h> |
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24 |
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25 /** |
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26 * CMMFAudioServerFactory::CMMFAudioServerFactory |
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27 * C++ default constructor. |
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28 */ |
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29 CMMFAudioServerFactory::CMMFAudioServerFactory() |
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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 * CMMFAudioServerFactory::ConstructL |
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35 * Symbian 2nd phase constructor. |
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36 */ |
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37 void CMMFAudioServerFactory::ConstructL() |
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38 { |
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39 TUid KAudioServiceInterfaceDefinitionUid = {KUidA3fAudioServicePlugin}; |
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40 RImplInfoPtrArray ecomArray; |
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41 CleanupResetAndDestroyPushL(ecomArray); |
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42 |
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43 MmPluginUtils::FindImplementationsL(KAudioServiceInterfaceDefinitionUid, ecomArray); |
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44 |
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45 TInt count = ecomArray.Count(); |
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46 |
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47 for (TInt i=0; i<count; i++) |
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48 { |
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49 TUid destructorKey; |
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50 TUid implementationUid = ecomArray[i]->ImplementationUid(); |
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51 |
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52 TAny* ptr = REComSession::CreateImplementationL( implementationUid,destructorKey,NULL); |
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53 MAudioSvrService* audioservice = (static_cast <MAudioSvrService*>(ptr)); |
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54 audioservice->PassDestructorKey(destructorKey); |
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55 CleanupReleasePushL(*audioservice); |
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56 iAudioServList.AppendL(audioservice); |
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57 CleanupStack::Pop(audioservice); |
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58 User::LeaveIfError(audioservice->Load()); |
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59 } |
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60 |
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61 CleanupStack::PopAndDestroy(&ecomArray); |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CMMFAudioServerFactory::NewL |
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66 // Two-phased constructor. |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 EXPORT_C CMMFAudioServerFactory* CMMFAudioServerFactory::NewL() |
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70 { |
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71 CMMFAudioServerFactory* self = new (ELeave)CMMFAudioServerFactory; |
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72 CleanupStack::PushL(self); |
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73 self->ConstructL(); |
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74 CleanupStack::Pop(self); |
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75 return self; |
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76 } |
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77 |
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78 // Destructor |
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79 EXPORT_C CMMFAudioServerFactory::~CMMFAudioServerFactory() |
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80 { |
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81 TInt audioservicecount = iAudioServList.Count(); |
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82 for(TInt i= 0;i<audioservicecount;i++ ) |
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83 { |
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84 iAudioServList[i]->Release(); |
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85 } |
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86 iAudioServList.Close(); |
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87 } |
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88 |
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89 /** |
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90 * CMMFAudioServerFactory::StartL |
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91 * Called by Audio Server when Audio Server is started |
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92 * (other items were commented in a header). |
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93 */ |
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94 EXPORT_C void CMMFAudioServerFactory::StartL( |
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95 const CMMFAudioServer& /*aAudioServer*/) |
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96 { |
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97 TInt audioservicecount = iAudioServList.Count(); |
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98 for (TInt i=0; i<audioservicecount; i++) |
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99 { |
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100 User::LeaveIfError(iAudioServList[i]->Start()); |
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101 } |
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102 |
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103 } |
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104 |
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105 /** |
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106 * CMMFAudioServerFactory::Stop |
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107 * Called by Audio Server when Audio Server is shutting down |
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108 */ |
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109 EXPORT_C void CMMFAudioServerFactory::Stop( |
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110 const CMMFAudioServer& /*aAudioServer*/) |
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111 { |
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112 TInt audioservicecount = iAudioServList.Count(); |
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113 for(TInt i= 0;i<audioservicecount;i++ ) |
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114 { |
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115 iAudioServList[i]->Stop(); |
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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 // End of File |