installationservices/swinstallationfw/examples/refnativeplugin/source/refnativeplugin.cpp
branchRCL_3
changeset 26 8b7f4e561641
parent 25 7333d7932ef7
child 27 e8965914fac7
--- a/installationservices/swinstallationfw/examples/refnativeplugin/source/refnativeplugin.cpp	Tue Aug 31 15:21:33 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,713 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "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 "refnativeplugin.h"
-#include "usiflog.h"
-#include <usif/sif/sif.h>
-#include <usif/sif/sifcommon.h>
-#include <usif/usiferror.h>
-#include <usif/sif/sifplugin.h>
-#include <usif/scr/screntries.h>
-#include <usif/scr/scr.h>
-#include <swi/msisuihandlers.h>
-#include <swi/asynclauncher.h>
-#include <swi/sisinstallerrors.h>
-#include <e32property.h>
-#include <sacls.h>
-#include "sisregistrywritablesession.h"
-#include "sisregistrysession.h"
-
-using namespace Usif;
-
-static const TInt KRefNativePluginImpId = 0x10285BC4;
-
-static const TImplementationProxy ImplementationTable[] = 
-	{
-	IMPLEMENTATION_PROXY_ENTRY(KRefNativePluginImpId, CRefNativePlugin::NewL)
-	};
-
-EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)
-	{
-	aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy);
-	return ImplementationTable;
-	}
-
-CRefNativePlugin* CRefNativePlugin::NewL()
-	{
-	DEBUG_PRINTF(_L8("Constructing CRefNativePlugin"));
-	CRefNativePlugin *self = new (ELeave) CRefNativePlugin();
-	CleanupStack::PushL(self);
-	self->ConstructL();
-	CleanupStack::Pop(self);
-	return self;
-	}
-
-void CRefNativePlugin::ConstructL()
-	{
-	iImpl = CRefNativePluginActiveImpl::NewL();
-	}
-
-CRefNativePlugin::~CRefNativePlugin()
-	{
-	delete iImpl;
-	}
-
-void CRefNativePlugin::CancelOperation()
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - Cancel"));
-	iImpl->Cancel();
-	}
-
-void CRefNativePlugin::GetComponentInfo(const TDesC& aFileName, const TSecurityContext& /*aSecurityContext*/,
-										 CComponentInfo& aComponentInfo, TRequestStatus& aStatus)
-	{
-	iImpl->GetComponentInfo(aFileName, aComponentInfo, aStatus);
-	}
-
-void CRefNativePlugin::GetComponentInfo(RFile& aFileHandle, const TSecurityContext& /*aSecurityContext*/,
-						 				CComponentInfo& aComponentInfo, TRequestStatus& aStatus)
-	{
-	iImpl->GetComponentInfo(aFileHandle, aComponentInfo, aStatus);
-	}
-
-void CRefNativePlugin::Install(const TDesC& aFileName, const TSecurityContext& aSecurityContext,
-								const COpaqueNamedParams& aInputParams, COpaqueNamedParams& aOutputParams,
-								TRequestStatus& aStatus)
-	{
-	iImpl->Install(aFileName, aSecurityContext, aInputParams, aOutputParams, aStatus);
-	}
-
-void CRefNativePlugin::Install(RFile& aFileHandle, const TSecurityContext& aSecurityContext,
-								const COpaqueNamedParams& aInputParams, COpaqueNamedParams& aOutputParams,
-								TRequestStatus& aStatus)
-	{
-	iImpl->Install(aFileHandle, aSecurityContext, aInputParams, aOutputParams, aStatus);
-	}
-
-void CRefNativePlugin::Uninstall(TComponentId aComponentId, const TSecurityContext& aSecurityContext,
-								const COpaqueNamedParams& aInputParams, COpaqueNamedParams& aOutputParams, TRequestStatus& aStatus)
-	{
-	iImpl->Uninstall(aComponentId, aSecurityContext, aInputParams, aOutputParams, aStatus);
-	}
-
-void CRefNativePlugin::Activate(TComponentId aComponentId, const TSecurityContext& aSecurityContext, TRequestStatus& aStatus)
-
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - Activate"));
-	iImpl->Activate(aComponentId, aSecurityContext, aStatus);
-	}
-
-void CRefNativePlugin::Deactivate(TComponentId aComponentId, const TSecurityContext& aSecurityContext, TRequestStatus& aStatus)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - Deactivate"));
-	iImpl->Deactivate(aComponentId, aSecurityContext, aStatus);
-	}
-
-//------------------CRefNativePluginActiveImpl---------------------
-
-CRefNativePluginActiveImpl* CRefNativePluginActiveImpl::NewL()
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - Constructing CRefNativePluginActiveImpl"));
-	CRefNativePluginActiveImpl *self = new (ELeave) CRefNativePluginActiveImpl();
-	CleanupStack::PushL(self);
-	self->ConstructL();
-	CleanupStack::Pop(1, self);
-	return self;
-	}
-
-void CRefNativePluginActiveImpl::ConstructL()
-	{
-	iInstallPrefs = Swi::CInstallPrefs::NewL();
-	iAsyncLauncher = Swi::CAsyncLauncher::NewL();
-	iComponentInfo = CComponentInfo::NewL();
-	CActiveScheduler::Add(this);
-	}
-
-CRefNativePluginActiveImpl::~CRefNativePluginActiveImpl()
-	{
-	delete iAsyncLauncher;
-	delete iInstallPrefs;
-	delete iComponentInfo;
-	}
-
-const TInt KSystemWideErrorsBoundary = -100;
-
-TInt ConvertToSifErrorCode(TInt aSwiErrorCode)
-	{
-	if (aSwiErrorCode > KSystemWideErrorsBoundary)
-		return aSwiErrorCode; 
-	switch (aSwiErrorCode)
-		{
-		case KErrSISFieldIdMissing:
-		case KErrSISFieldLengthMissing:
-		case KErrSISFieldLengthInvalid:
-		case KErrSISStringInvalidLength:
-		case KErrSISSignedControllerSISControllerMissing:
-		case KErrSISControllerSISInfoMissing:
-		case KErrSISInfoSISUidMissing:
-		case KErrSISInfoSISNamesMissing:
-		case KErrSISFieldBufferTooShort:
-		case KErrSISStringArrayInvalidElement:
-		case KErrSISInfoSISVendorNamesMissing:
-		case KErrSISInfoSISVersionMissing:
-		case KErrSISControllerSISSupportedLanguagesMissing:
-		case KErrSISSupportedLanguagesInvalidElement:
-		case KErrSISLanguageInvalidLength:
-		case KErrSISContentsSISSignedControllerMissing:
-		case KErrSISContentsSISDataMissing:
-		case KErrSISDataSISFileDataUnitMissing:
-		case KErrSISFileDataUnitTargetMissing:
-		case KErrSISFileOptionsMissing:
-		case KErrSISFileDataUnitDescriptorMissing:
-		case KErrSISFileDataDescriptionMissing:
-		case KErrSISContentsMissing:
-		case KErrSISEmbeddedControllersMissing:
-		case KErrSISEmbeddedDataUnitsMissing:
-		case KErrSISControllerOptionsMissing:
-		case KErrSISExpressionMissing:
-		case KErrSISExpressionStringValueMissing:
-		case KErrSISOptionsStringMissing:
-		case KErrSISFileOptionsExpressionMissing:
-		case KErrSISExpressionHeadValueMissing:
-		case KErrSISEmbeddedSISOptionsMissing:
-		case KErrSISInfoSISUpgradeRangeMissing:
-		case KErrSISDependencyMissingUid:
-		case KErrSISDependencyMissingVersion:
-		case KErrSISDependencyMissingNames:
-		case KErrSISControllerMissingPrerequisites:
-		case KErrSISUpgradeRangeMissingVersion:
-		case KErrSISUnexpectedFieldType:
-		case KErrSISExpressionUnknownOperator:
-		case KErrSISArrayReadError:
-		case KErrSISArrayTypeMismatch:
-		case KErrSISInvalidStringLength:
-		case KErrSISCompressionNotSupported:
-		case KErrSISTooDeeplyEmbedded:
-		case KErrWrongHeaderFormat:
-		case KErrExpressionToComplex:
-		case KErrInvalidExpression:
-		case KErrInvalidType:
-
-			return KErrSifCorruptedPackage;
-
-		case KErrBadUsage:
-		case KErrInstallerLeave:
-
-			return KErrSifUnknown;
-
-		case KErrSISPrerequisitesMissingDependency:
-
-			return KErrSifMissingDependencies;
-
-		case KErrMissingBasePackage:
-
-			return KErrSifMissingBasePackage;
-
-		case KErrCapabilitiesMismatch:
-		case KErrInvalidEclipsing:
-		case KErrSecurityError:
-		case KErrBadHash:
-		case KErrDigestNotSupported:
-		case KErrSignatureSchemeNotSupported:
-		case KErrSISWouldOverWrite:
-		case KErrSISInvalidTargetFile:
-
-			return KErrPermissionDenied;
-
-		case KErrPolicyFileCorrupt:
-
-			return KErrSifBadInstallerConfiguration;
-
-		case KErrInvalidUpgrade:
-		case KErrLegacySisFile:
-
-			return KErrSifPackageCannotBeInstalledOnThisDevice;
-
-		case KErrSISNotEnoughSpaceToInstall:
-
-			return KErrSifNotEnoughSpace;
-
-		default:
-			return KErrSifUnknown;
-		}
-	}
-
-TBool CRefNativePluginActiveImpl::NeedUserCapabilityL()
-	{
-	// Silent install is not allowed when the package requires additional capabilities
-	// than what it is signed for (Pakage may request for some capability that is not 
-	// granted by the certificate used to sign it).
-	for(TInt cap=0; cap<ECapability_Limit; ++cap)
-		{
-		if (iComponentInfo->RootNodeL().UserGrantableCaps().HasCapability(TCapability(cap)))
-			{
-			DEBUG_PRINTF2(_L("Package requires additional capability - %d"), cap);
-			return ETrue;
-			}
-		}
-			
-	return EFalse;
-	}
-
-void CRefNativePluginActiveImpl::RunL()
-	{
-	if (iSilentInstall)
-		{
-		DEBUG_PRINTF(_L("Silent install  - CRefNativePluginActiveImpl::RunL"));
-		ProcessSilentInstallL();
-		}
-	else
-		{
-		TInt res = iStatus.Int();
-		DEBUG_PRINTF2(_L8("Reference native plugin - Operation finished with result %d"), res);
-	
-		// Output options
-		if (iOutputParams != NULL)
-			{
-			iOutputParams->AddIntL(KSifOutParam_ExtendedErrCode, res);
-			
-			if (iInstallRequest && res == KErrNone)
-				{
-				TComponentId resultComponentId = 0;
-				TRAPD(getLastIdErr, resultComponentId = GetLastInstalledComponentIdL());
-				if (getLastIdErr == KErrNone)
-					iOutputParams->AddIntL(KSifOutParam_ComponentId, resultComponentId);
-				}
-			}
-	
-		User::RequestComplete(iClientStatus, ConvertToSifErrorCode(res));
-		iClientStatus = NULL;
-		}
-	}
-
-void CRefNativePluginActiveImpl::ProcessSilentInstallL()
-	{
-	// We need to do this only once per installation request
-	iSilentInstall = EFalse;
-	iInstallRequest = ETrue;
-	
-	TBool isNotAuthenticated = (ENotAuthenticated == iComponentInfo->RootNodeL().Authenticity());
-	TBool reqUserCap = NeedUserCapabilityL();
-	if (isNotAuthenticated || reqUserCap)
-		{
-		if (isNotAuthenticated)
-			{
-				DEBUG_PRINTF(_L("Silent Install is not allowed on unsigned or self-signed packages"));
-			}
-		
-		if (reqUserCap)
-			{
-				DEBUG_PRINTF(_L("Silent Install is not allowed when user capabilities are required"));
-			}
-		
-		User::RequestComplete(iClientStatus, KErrNotSupported);
-		iClientStatus = NULL;
-		}		
-	else
-		{
-		TInt err;
-		if (iFileHandle)
-			{
-			TRAP(err, iAsyncLauncher->InstallL(*this, *iFileHandle, *iInstallPrefs, iStatus));
-			}
-		else
-			{
-			//DEBUG_PRINTF2(_L("!!!Silent install for %S"), iFileName);
-			TRAP(err, iAsyncLauncher->InstallL(*this, iFileName, *iInstallPrefs, iStatus));
-			}
-		
-		if (err != KErrNone)
-			{
-			User::RequestComplete(iClientStatus, err);
-			iClientStatus = NULL;			
-			}
-		
-		SetActive();
-		}
-	}
-
-void CRefNativePluginActiveImpl::DoCancel()
-	{
-	if (iClientStatus)
-		{
-		iAsyncLauncher->CancelOperation();
-		delete iAsyncLauncher;
-		iAsyncLauncher = NULL;
-		
-		User::RequestComplete(iClientStatus, KErrCancel);
-		iClientStatus = NULL;
-		}
-	}
-
-void CRefNativePluginActiveImpl::CommonRequestPreamble(const TSecurityContext& aSecurityContext, const COpaqueNamedParams& aInputParams, 
-				COpaqueNamedParams& aOutputParams, TRequestStatus& aStatus)
-	{
-	aStatus = KRequestPending;
-	iClientStatus = &aStatus;
-
-	iInputParams = &aInputParams;
-	iOutputParams = &aOutputParams;
-
-	TInt declineOperation = 0;
-	TRAPD(err, aInputParams.GetIntByNameL(KDeclineOperationOptionName, declineOperation));
-	if(err == KErrNone && declineOperation)
-		{
-		iDeclineOperation = ETrue;
-		}
-	
-	// Check to see if we have the opaque input argument - InstallSilently 
-	TInt silentInstall = 0;
-	TRAP_IGNORE(aInputParams.GetIntByNameL(KSifInParam_InstallSilently, silentInstall));
-	if (silentInstall)
-		{
-		iSilentInstall = ETrue;
-		if (!aSecurityContext.HasCapability(ECapabilityTrustedUI))
-			{
-			User::RequestComplete(iClientStatus, KErrPermissionDenied);
-			iClientStatus = NULL;			
-			}
-		}	
-	}
-
-TComponentId CRefNativePluginActiveImpl::GetLastInstalledComponentIdL()
-  	{
-  	ASSERT(iInstallRequest);
-  
-  	// Find the id of the last installed component and return it
-  	TInt uid;
-  	User::LeaveIfError(RProperty::Get(KUidSystemCategory, KUidSwiLatestInstallation, uid));
-
-	Swi::RSisRegistrySession sisRegistrySession;
-	User::LeaveIfError(sisRegistrySession.Connect());
-	CleanupClosePushL(sisRegistrySession);
-  
-	TUid tuid(TUid::Uid(uid));
-	TComponentId componentId = sisRegistrySession.GetComponentIdForUidL(tuid);
-	CleanupStack::PopAndDestroy(&sisRegistrySession);
-	
-	return componentId;
-  	}
-
-void CRefNativePluginActiveImpl::GetComponentInfo(const TDesC& aFileName, CComponentInfo& aComponentInfo, TRequestStatus& aStatus)
-	{
-	DEBUG_PRINTF2(_L("Reference native plugin - retrieving component info for %S"), &aFileName);
-
-	aStatus = KRequestPending;
-	iClientStatus = &aStatus;
-
-	TRAPD(err, iAsyncLauncher->GetComponentInfoL(*this, aFileName, *iInstallPrefs, aComponentInfo, iStatus));
-	if (err != KErrNone)
-		{
-		TRequestStatus *statusPtr(&aStatus);
-		User::RequestComplete(statusPtr, err);
-		return;
-		}
-
-	SetActive();
-	}
-
-void CRefNativePluginActiveImpl::GetComponentInfo(RFile& aFileHandle, CComponentInfo& aComponentInfo, TRequestStatus& aStatus)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - getting component info by file handle"));
-	
-	aStatus = KRequestPending;
-	iClientStatus = &aStatus;	
-
-	TRAPD(err, iAsyncLauncher->GetComponentInfoL(*this, aFileHandle, *iInstallPrefs, aComponentInfo, iStatus));
-	if (err != KErrNone)
-		{
-		TRequestStatus *statusPtr(&aStatus);
-		User::RequestComplete(statusPtr, err);
-		return;
-		}
-
-	SetActive();
-	}	
-
-void CRefNativePluginActiveImpl::Install(const TDesC& aFileName, const TSecurityContext& aSecurityContext,
-											const COpaqueNamedParams& aInputParams, COpaqueNamedParams& aOutputParams,
-											TRequestStatus& aStatus)
-	{
-	DEBUG_PRINTF2(_L("Reference native plugin - install for %S"), &aFileName);
-	
-	CommonRequestPreamble(aSecurityContext, aInputParams, aOutputParams, aStatus);
-	
-	TInt err;
-	if (iSilentInstall)
-		{
-		// Silent install does a few addtional checks on the package to see if is 
-		// signed and had the required capabilities. So we need to the get the 
-		// package component information with out installing it.
-		DEBUG_PRINTF2(_L("Silent install  - Get the ComponentInfo for %S"), &aFileName);
-		iFileName = aFileName;
-		TRAP(err, iAsyncLauncher->GetComponentInfoL(*this, aFileName, *iInstallPrefs, *iComponentInfo, iStatus));
-		}
-	else
-		{
-		// Proceed with the normal installation.
-		TRAP(err, iAsyncLauncher->InstallL(*this, aFileName, *iInstallPrefs, iStatus));
-		iInstallRequest = ETrue;
-		}
-	
-	if (err != KErrNone)
-		{
-		TRequestStatus *statusPtr(&aStatus);
-		User::RequestComplete(statusPtr, err);
-		return;
-		}
-	
-	SetActive();
-	}
-
-void CRefNativePluginActiveImpl::Install(RFile& aFileHandle, const TSecurityContext& aSecurityContext,
-											const COpaqueNamedParams& aInputParams, COpaqueNamedParams& aOutputParams,
-											TRequestStatus& aStatus)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - install by file handle"));
-
-	CommonRequestPreamble(aSecurityContext, aInputParams, aOutputParams, aStatus);
-
-	TInt err;
-	if (iSilentInstall)
-		{
-		// Silent install does a few addtional checks on the package to see if is 
-		// signed and had the required capabilities. So we need to the get the 
-		// package component information with out installing it.
-		iFileHandle = &aFileHandle;
-		TRAP(err, iAsyncLauncher->GetComponentInfoL(*this, aFileHandle, *iInstallPrefs, *iComponentInfo, iStatus));
-		}
-	else
-		{
-		// Proceed with the normal installation.
-		TRAP(err, iAsyncLauncher->InstallL(*this, aFileHandle, *iInstallPrefs, iStatus));
-		iInstallRequest = ETrue;
-		}
-	
-	if (err != KErrNone)
-		{
-		TRequestStatus *statusPtr(&aStatus);
-		User::RequestComplete(statusPtr, err);
-		return;
-		}
-
-	SetActive();
-	}
-
-void CRefNativePluginActiveImpl::Uninstall(TComponentId aComponentId, const TSecurityContext& aSecurityContext,
-		  const COpaqueNamedParams& aInputParams, COpaqueNamedParams& aOutputParams, TRequestStatus& aStatus)
-	{
-	TRAPD(err, UninstallL(aComponentId, aSecurityContext, aInputParams, aOutputParams, aStatus));
-	if (err != KErrNone)
-		{
-		TRequestStatus *statusPtr(&aStatus);
-		User::RequestComplete(statusPtr, err);
-		return;
-		}
-	SetActive();
-	}
-
-void CRefNativePluginActiveImpl::UninstallL(TComponentId aComponentId, const TSecurityContext& aSecurityContext,
-		  const COpaqueNamedParams& aInputParams, COpaqueNamedParams& aOutputParams, TRequestStatus& aStatus)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - uninstall"));
-	CommonRequestPreamble(aSecurityContext, aInputParams, aOutputParams, aStatus);
-    // Get UID for given component id
-	RSoftwareComponentRegistry scrSession;
-	User::LeaveIfError(scrSession.Connect());
-	CleanupClosePushL(scrSession);
-	
-	CPropertyEntry* propertyEntry = scrSession.GetComponentPropertyL(aComponentId, _L("CompUid"));
-	CleanupStack::PushL(propertyEntry);
-
-	CIntPropertyEntry* intPropertyEntry = dynamic_cast<CIntPropertyEntry *>(propertyEntry); 
-	
-	TRequestStatus *statusPtr(&aStatus);
-	if (intPropertyEntry == NULL)
-		{
-		DEBUG_PRINTF2(_L8("UID property for component %d was not found"), aComponentId);
-		User::RequestComplete(statusPtr, KErrNotFound);
-		return;
-		}
-
-	TUid objectId = TUid::Uid(intPropertyEntry->IntValue());
-	CleanupStack::PopAndDestroy(2, &scrSession);
-
-	iAsyncLauncher->UninstallL(*this, objectId, iStatus);
-	}
-
-void CRefNativePluginActiveImpl::Activate(TComponentId aComponentId, const TSecurityContext& /*aSecurityContext*/, TRequestStatus& aStatus)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - activate"));
-	iStatus = KRequestPending;
-	aStatus = KRequestPending;
-	iClientStatus = &aStatus;
-
-	TRequestStatus* rs(&iStatus);
-	
-	Swi::RSisRegistryWritableSession sisRegSession;
-	TRAPD(err, 
-			User::LeaveIfError(sisRegSession.Connect());
-			sisRegSession.ActivateComponentL(aComponentId);
-			)
-	sisRegSession.Close();
-
-	User::RequestComplete(rs, err);
-	SetActive();
-	}
-
-void CRefNativePluginActiveImpl::Deactivate(TComponentId aComponentId, const TSecurityContext& /*aSecurityContext*/, TRequestStatus& aStatus)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - deactivate"));
-	iStatus = KRequestPending;
-	aStatus = KRequestPending;
-	iClientStatus = &aStatus;
-
-	TRequestStatus* rs(&iStatus);
-
-	Swi::RSisRegistryWritableSession sisRegSession;
-	TRAPD(err, 
-			User::LeaveIfError(sisRegSession.Connect());
-			sisRegSession.DeactivateComponentL(aComponentId);
-			)
-	sisRegSession.Close();
-
-	User::RequestComplete(rs, err);
-	SetActive();
-	}
-
-// SWI::MUiHandler implementation
-TInt CRefNativePluginActiveImpl::DisplayLanguageL(const Swi::CAppInfo& /*aAppInfo*/,const RArray<TLanguage>& /*aLanguages*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayLanguageL"));
-	return 0;
-	}
-
-TInt CRefNativePluginActiveImpl::DisplayDriveL(const Swi::CAppInfo& /*aAppInfo*/,TInt64 /*aSize*/, const RArray<TChar>& /*aDriveLetters*/, const RArray<TInt64>& /*aDriveSpaces*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayDriveL"));
-	return 0;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayUninstallL(const Swi::CAppInfo& /*aAppInfo*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayUninstallL"));
-	if (iDeclineOperation)
-		{
-		DEBUG_PRINTF(_L8("Reference native plugin - Received an option to decline operation - stopping uninstall"));
-		return EFalse;
-		}
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayTextL(const Swi::CAppInfo& /*aAppInfo*/, Swi::TFileTextOption /*aOption*/, const TDesC& /*aText*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayTextL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayDependencyBreakL(const Swi::CAppInfo& /*aAppInfo*/, const RPointerArray<TDesC>& /*aComponents*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayDependencyBreakL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayApplicationsInUseL(const Swi::CAppInfo& /*aAppInfo*/, const RPointerArray<TDesC>& /*aAppNames*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayApplicationsInUseL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayQuestionL(const Swi::CAppInfo& /*aAppInfo*/, Swi::TQuestionDialog /*aQuestion*/, const TDesC& /*aDes*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayQuestionL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayInstallL(const Swi::CAppInfo& /*aAppInfo*/, const CApaMaskedBitmap* /*aLogo*/, const RPointerArray<Swi::CCertificateInfo>& /*aCertificates*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayInstallL"));
-
-	if (iDeclineOperation)
-		{
-		DEBUG_PRINTF(_L8("Reference native plugin - Received an option to decline operation - stopping install"));
-		return EFalse;
-		}
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayGrantCapabilitiesL(const Swi::CAppInfo& /*aAppInfo*/, const TCapabilitySet& /*aCapabilitySet*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayGrantCapabilitiesL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayUpgradeL(const Swi::CAppInfo& /*aAppInfo*/, const Swi::CAppInfo& /*aExistingAppInfo*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayUpgradeL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayOptionsL(const Swi::CAppInfo& /*aAppInfo*/, const RPointerArray<TDesC>& /*aOptions*/, RArray<TBool>& /*aSelections*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayOptionsL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplaySecurityWarningL(const Swi::CAppInfo& /*aAppInfo*/, Swi::TSignatureValidationResult /*aSigValidationResult*/,
-						RPointerArray<CPKIXValidationResultBase>& /*aPkixResults*/, RPointerArray<Swi::CCertificateInfo>& /*aCertificates*/, TBool /*aInstallAnyway*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplaySecurityWarningL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayOcspResultL(const Swi::CAppInfo& /*aAppInfo*/, Swi::TRevocationDialogMessage /*aMessage*/, RPointerArray<TOCSPOutcome>& /*aOutcomes*/, 
-						RPointerArray<Swi::CCertificateInfo>& /*aCertificates*/,TBool /*aWarningOnly*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayOcspResultL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::DisplayMissingDependencyL(const Swi::CAppInfo& /*aAppInfo*/, const TDesC& /*aDependencyName*/, TVersion /*aWantedVersionFrom*/,
-						TVersion /*aWantedVersionTo*/, TVersion /*aInstalledVersion*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayMissingDependencyL"));
-	return ETrue;
-	}
-
-TBool CRefNativePluginActiveImpl::HandleInstallEventL(const Swi::CAppInfo& /*aAppInfo*/, Swi::TInstallEvent /*aEvent*/, TInt /*aValue*/, const TDesC& /*aDes*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - HandleInstallEventL"));
-	return ETrue;
-	}
-
-void CRefNativePluginActiveImpl::HandleCancellableInstallEventL(const Swi::CAppInfo& /*aAppInfo*/, Swi::TInstallCancellableEvent /*aEvent*/, Swi::MCancelHandler& /*aCancelHandler*/,
-						TInt /*aValue*/,const TDesC& /*aDes*/)
-	{	
-	DEBUG_PRINTF(_L8("Reference native plugin - HandleCancellableInstallEventL"));
-	}
-
-void CRefNativePluginActiveImpl::DisplayCannotOverwriteFileL(const Swi::CAppInfo& /*aAppInfo*/, const Swi::CAppInfo& /*aInstalledAppInfo*/,const TDesC& /*aFileName*/)
-	{	
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayCannotOverwriteFileL"));
-	}
-
-void CRefNativePluginActiveImpl::DisplayErrorL(const Swi::CAppInfo& /*aAppInfo*/, Swi::TErrorDialog /*aType*/, const TDesC& /*aParam*/)
-	{
-	DEBUG_PRINTF(_L8("Reference native plugin - DisplayErrorL"));
-	}
-