diff -r 000000000000 -r bde4ae8d615e os/persistentdata/featuremgmt/featuremgr/src/clientdll/featmgrtlsdata.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/os/persistentdata/featuremgmt/featuremgr/src/clientdll/featmgrtlsdata.cpp Fri Jun 15 03:10:57 2012 +0200 @@ -0,0 +1,355 @@ +// Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of "Eclipse Public License v1.0" +// which accompanies this distribution, and is available +// at the URL "http://www.eclipse.org/legal/epl-v10.html". +// +// Initial Contributors: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// + + + +// INCLUDE FILES +#include +#include "featmgrtlsdata.h" +#include "featmgrdebug.h" + +// ============================= LOCAL FUNCTIONS =============================== + +static CFeatMgrTlsData* TlsData( ) + { + CFeatMgrTlsData* tlsData = STATIC_CAST( CFeatMgrTlsData*, Dll::Tls() ); + _LIT( KPanicCategory, "RFeatureControl" ); + __ASSERT_ALWAYS( tlsData, User::Panic( KPanicCategory, EPanicBadHandle ) ); + + return tlsData; + } + + +EXPORT_C TInt GetClientCount( ) + { + CFeatMgrTlsData* tlsData = STATIC_CAST( CFeatMgrTlsData*, Dll::Tls() ); + if (tlsData) + { + return tlsData->ClientCount(); + } + else + { + return 0; + } + } + +// ============================ MEMBER FUNCTIONS =============================== + +// ----------------------------------------------------------------------------- +// CFeatureManager::CFeatureManager() +// ----------------------------------------------------------------------------- +// + +CFeatMgrTlsData::CFeatMgrTlsData() : + iClientCount(0) + { + } + +// ----------------------------------------------------------------------------- +// CFeatureManager::ConstructL +// ----------------------------------------------------------------------------- +// +void CFeatMgrTlsData::ConstructL() + { + // Connect to Feature Manager server + FUNC_LOG + TInt err( iFeatMgrClient.Connect() ); + User::LeaveIfError(err); + } + +// ----------------------------------------------------------------------------- +// CFeatureManager::NewL() +// Two-phased constructor. +// ----------------------------------------------------------------------------- +// +CFeatMgrTlsData* CFeatMgrTlsData::NewL() + { + CFeatMgrTlsData* self = new( ELeave ) CFeatMgrTlsData(); + CleanupStack::PushL( self ); + self->ConstructL(); + CleanupStack::Pop( self ); + return self; + } + +// ----------------------------------------------------------------------------- +// CFeatureManager::~CFeatMgrTlsData +// ----------------------------------------------------------------------------- +// +CFeatMgrTlsData::~CFeatMgrTlsData() + { + FUNC_LOG + iFeatMgrClient.Close(); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::CanBeFreed() +// ----------------------------------------------------------------------------- +// +TBool CFeatMgrTlsData::CanBeFreed() const + { + if (iClientCount <= 0) + { + INFO_LOG1( "FeatMgr: TLS can be freed, clients(%d)", iClientCount ); + return ETrue; + } + else + { + INFO_LOG1( "FeatMgr: TLS can NOT be freed, clients(%d)", iClientCount ); + return EFalse; + } + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::IncreaseClientCount() +// ----------------------------------------------------------------------------- +// +void CFeatMgrTlsData::IncreaseClientCount() + { + ++iClientCount; + INFO_LOG1( "FeatMgr: TLS increase, clients now(%d)", iClientCount ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::DecreaseClientCount() +// ----------------------------------------------------------------------------- +// + +void CFeatMgrTlsData::DecreaseClientCount() + { + --iClientCount; + INFO_LOG1( "FeatMgr: TLS decrease, clients now(%d)", iClientCount ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::ClientCount() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::ClientCount() + { + return iClientCount; + } +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::FeatureSupported() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::FeatureSupported( TFeatureEntry& aFeature ) const + { + return iFeatMgrClient.FeatureSupported( aFeature ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::FeaturesSupported() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::FeaturesSupported( RFeatureArray& aFeatures ) + { + return iFeatMgrClient.FeaturesSupported( aFeatures ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::EnableFeature() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::EnableFeature( TUid aFeature ) const + { + return iFeatMgrClient.EnableFeature( aFeature ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::DisableFeature() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::DisableFeature( TUid aFeature ) const + { + return iFeatMgrClient.DisableFeature( aFeature ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::SetFeature() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::SetFeature( TUid aFeature, TBool aEnabled, TInt aData ) const + { + return iFeatMgrClient.SetFeature( aFeature, aEnabled, aData ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::SetFeature() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::SetFeature( TUid aFeature, TInt aData ) const + { + return iFeatMgrClient.SetFeature( aFeature, aData ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::AddFeature() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::AddFeature( TFeatureEntry aFeature ) const + { + return iFeatMgrClient.AddFeature( aFeature ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::DeleteFeature() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::DeleteFeature( TUid aFeature ) const + { + return iFeatMgrClient.DeleteFeature( aFeature ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::ListSupportedFeaturesL() +// ----------------------------------------------------------------------------- +// +void CFeatMgrTlsData::ListSupportedFeaturesL( RFeatureUidArray& aSupportedFeatures ) + { + iFeatMgrClient.ListSupportedFeaturesL( aSupportedFeatures ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::ReRequestNotification(TUid&, TRequestStatus&) +// ----------------------------------------------------------------------------- +// +void CFeatMgrTlsData::ReRequestNotification( TUid& aFeatUid, TRequestStatus& aStatus ) + { + iFeatMgrClient.ReRequestNotification( aFeatUid, aStatus ); + } + + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::RequestNotification(RFeatureUidArray&, TUid&, TRequestStatus&) +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::RequestNotification( RFeatureUidArray& aFeatures, TUid& aFeatUid, + TRequestStatus& aStatus ) + { + return iFeatMgrClient.RequestNotification( aFeatures, aFeatUid, aStatus ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::RequestNotifyCancel(RFeatureUidArray&, TRequestStatus&) +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::RequestNotifyCancel( TUid aFeature ) const + { + return iFeatMgrClient.RequestNotifyCancel( aFeature ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::RequestNotifyCancelAll(RFeatureUidArray&, TRequestStatus&) +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::RequestNotifyCancelAll( ) const + { + return iFeatMgrClient.RequestNotifyCancelAll( ); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::DeleteClient() +// ----------------------------------------------------------------------------- +// +void CFeatMgrTlsData::DeleteClient() + { + CFeatMgrTlsData* tlsData = TlsData(); + + // Decrease the client count (self) + tlsData->DecreaseClientCount(); + + // Check if no more clients so that TLS can be freed. + if (tlsData->CanBeFreed()) + { + delete tlsData; + Dll::SetTls( NULL ); + } + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::SWIStart() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::SWIStart( ) const + { + return iFeatMgrClient.SWIStart(); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::SWIEnd() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::SWIEnd( ) const + { + return iFeatMgrClient.SWIEnd(); + } + +///////////////////////////////////////////////////////////////////////////////// + +// debug only API functions +#ifdef EXTENDED_FEATURE_MANAGER_TEST + +#pragma BullseyeCoverage off + +/** +*/ +void CFeatMgrTlsData::ResourceMark() + { + iFeatMgrClient.ResourceMark(); + } + +/** +*/ +void CFeatMgrTlsData::ResourceCheck() + { + iFeatMgrClient.ResourceCheck(); + } + +/** +*/ +TInt CFeatMgrTlsData::ResourceCount() + { + return iFeatMgrClient.ResourceCount(); + } + +/** +*/ +void CFeatMgrTlsData::SetHeapFailure(TInt aAllocFailType, TInt aRate) + { + iFeatMgrClient.SetHeapFailure(aAllocFailType, aRate); + } + +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::NumberOfNotifyFeatures() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::NumberOfNotifyFeatures( void ) const + { + return iFeatMgrClient.NumberOfNotifyFeatures(); + } +// ----------------------------------------------------------------------------- +// CFeatMgrTlsData::CountAllocCells() +// ----------------------------------------------------------------------------- +// +TInt CFeatMgrTlsData::CountAllocCells( void ) const + { + return iFeatMgrClient.CountAllocCells(); + } + +#pragma BullseyeCoverage on + +#endif + +// End of File