mmlibs/mmfw/Effect/src/MmfGlblAudioEffect.cpp
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     1 
       
     2 // MmfGlblAudioEffect.cpp
       
     3 
       
     4 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     5 // All rights reserved.
       
     6 // This component and the accompanying materials are made available
       
     7 // under the terms of "Eclipse Public License v1.0"
       
     8 // which accompanies this distribution, and is available
       
     9 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
    10 //
       
    11 // Initial Contributors:
       
    12 // Nokia Corporation - initial contribution.
       
    13 //
       
    14 // Contributors:
       
    15 //
       
    16 // Description:
       
    17 //
       
    18 
       
    19 #include <mmf/common/mmfglblaudioeffect.h>
       
    20 #include <mmf/plugin/mmfglblaudioeffectplugin.h>
       
    21 
       
    22 //
       
    23 // CMmfGlobalAudioEffect
       
    24 //
       
    25 
       
    26 EXPORT_C TUint CMmfGlobalAudioEffect::Capability(TBool aCurrentOnly)
       
    27 	{
       
    28 	return iBaseImplementation->Capability(aCurrentOnly);
       
    29 	}
       
    30 	
       
    31 EXPORT_C void CMmfGlobalAudioEffect::RequestNotificationL(TUid aEventUid)
       
    32 	{
       
    33 	iBaseImplementation->RequestNotificationL(aEventUid);
       
    34 	}
       
    35 	
       
    36 EXPORT_C TBool CMmfGlobalAudioEffect::IsEnabled() const
       
    37 	{
       
    38 	return iBaseImplementation->IsEnabled();
       
    39 	}
       
    40 	
       
    41 EXPORT_C TBool CMmfGlobalAudioEffect::IsActive() const
       
    42 	{
       
    43 	return iBaseImplementation->IsActive();
       
    44 	}
       
    45 	
       
    46 EXPORT_C void CMmfGlobalAudioEffect::SetEnabledL(TBool aBool)
       
    47 	{
       
    48 	iBaseImplementation->SetEnabledL(aBool);
       
    49 	}
       
    50 	
       
    51 EXPORT_C TUid CMmfGlobalAudioEffect::SettingsByUidL() const
       
    52 	{
       
    53 	return iBaseImplementation->SettingsByUidL();
       
    54 	}
       
    55 	
       
    56 EXPORT_C void CMmfGlobalAudioEffect::SetSettingsByUidL(TUid aPresetUid)
       
    57 	{
       
    58 	iBaseImplementation->SetSettingsByUidL(aPresetUid);
       
    59 	}
       
    60 	
       
    61 EXPORT_C HBufC8* CMmfGlobalAudioEffect::SettingsByDesL() const
       
    62 	{
       
    63 	return iBaseImplementation->SettingsByDesL();
       
    64 	}
       
    65 	
       
    66 EXPORT_C void CMmfGlobalAudioEffect::SetSettingsByDesL(const TDesC8& aParam)
       
    67 	{
       
    68 	iBaseImplementation->SetSettingsByDesL(aParam);
       
    69 	}
       
    70 	
       
    71 EXPORT_C MMmfGlobalAudioPresetList* CMmfGlobalAudioEffect::KnownPresetsL()
       
    72 	{
       
    73 	return iBaseImplementation->KnownPresetsL();
       
    74 	}
       
    75 	
       
    76 EXPORT_C void CMmfGlobalAudioEffect::ExtractValuesL(TDes8& aPackageBuf)
       
    77 	{
       
    78 	iBaseImplementation->ExtractValuesL(aPackageBuf);
       
    79 	}
       
    80 	
       
    81 EXPORT_C void CMmfGlobalAudioEffect::SetByValuesL(const TDesC8& aPackageBuf)
       
    82 	{
       
    83 	iBaseImplementation->SetByValuesL(aPackageBuf);
       
    84 	}
       
    85 	
       
    86 EXPORT_C CMmfGlobalAudioEffect::CMmfGlobalAudioEffect()
       
    87 	{
       
    88 	// nothing to construct
       
    89 	}
       
    90 	
       
    91 EXPORT_C CMmfGlobalAudioEffect::~CMmfGlobalAudioEffect()
       
    92 	{
       
    93 	if (iBaseImplementation)
       
    94 		{
       
    95 		iBaseImplementation->Release();
       
    96 		}
       
    97 	}
       
    98 	
       
    99 EXPORT_C void CMmfGlobalAudioEffect::BaseConstructL(TUid aImplementationUid, MMmfGlobalAudioEffectObserver* aObserver)
       
   100 	{
       
   101 	iBaseImplementation = MMmfGlobalAudioImpl::NewL(aImplementationUid, this, aObserver);
       
   102 	}
       
   103 	
       
   104 EXPORT_C TInt CMmfGlobalAudioEffect::CreateCustomInterface(TUid aInterfaceUid)
       
   105 	{
       
   106 	return iBaseImplementation->CreateCustomInterface(aInterfaceUid);
       
   107 	}
       
   108 	
       
   109 EXPORT_C TAny* CMmfGlobalAudioEffect::CustomInterface(TUid aInterfaceUid)
       
   110 	{
       
   111 	return iBaseImplementation->CustomInterface(aInterfaceUid);
       
   112 	}