--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serviceproviders/sapi_location/tsrc/dev/tlocationprovidertest/src/ttracelocationcancel.cpp	Fri Jul 03 15:51:24 2009 +0100
@@ -0,0 +1,158 @@
+/*
+* 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 <e32svr.h>
+#include <StifParser.h>
+#include <Stiftestinterface.h>
+#include <LbsRequestor.h>
+#include <LiwServiceHandler.h>
+#include <LiwCommon.h>
+
+#include "tcomplugin.h"
+
+_LIT(LogFileName , "C:\\Notifications.txt") ;
+
+class TraceLoctionCancel : public MLiwNotifyCallback
+{
+	
+	public :
+	TInt iRetStatus ;
+		
+		TInt HandleNotifyL(
+            TInt aCmdId,
+            TInt aEventId,
+            CLiwGenericParamList& aEventParamList,
+            const CLiwGenericParamList& aInParamList) 
+		    {
+		        
+		    }
+
+		TraceLoctionCancel() : iRetStatus(KErrGeneral)  //Default constructor 
+			{
+				;
+			}
+	
+};
+
+
+
+
+TInt TraceLocCancelL()
+{
+	TraceLoctionCancel MyUpdates ;
+	
+	CActiveScheduler *Scheduler  = CActiveScheduler :: Current() ;
+    
+    if(!Scheduler)
+    {
+    	Scheduler = new CActiveScheduler ;
+    }
+    
+   
+    CActiveScheduler :: Install(Scheduler) ;
+    
+    CLiwServiceHandler* ServiceHandler = CLiwServiceHandler::NewL();
+  
+    // Input and output parameter list
+    CLiwGenericParamList* inputlist = &(ServiceHandler->InParamListL());
+    CLiwGenericParamList* outputlist = &(ServiceHandler->OutParamListL());
+    
+    
+
+
+	CLiwCriteriaItem* crit = CLiwCriteriaItem::NewL(1, KContents, KService);
+	
+
+	crit->SetServiceClass(TUid::Uid(KLiwClassBase));
+
+	RCriteriaArray a;
+	a.AppendL(crit);
+	
+	ServiceHandler->AttachL(a) ;
+	ServiceHandler->ExecuteServiceCmdL(*crit, *inputlist, *outputlist);
+
+	 
+ 	 
+
+	TInt pos = 0;
+	
+	const TLiwGenericParam *errorprm = outputlist->FindFirst(pos , KErrorCode) ;
+	
+	if(!errorprm)
+	{
+		return KErrGeneral ;
+	}
+	
+    pos = 0 ;
+ 	const TLiwGenericParam *genericparm = outputlist->FindFirst(pos,KDataSource );
+	
+	if(!genericparm)
+	{
+	
+		return KErrGeneral ;
+	}
+	
+   MLiwInterface* locinterface = (genericparm->Value()).AsInterface();
+	
+
+    
+
+	CLiwGenericParamList *InputList = CLiwGenericParamList :: NewL() ;
+	CLiwGenericParamList *OutParmList = CLiwGenericParamList :: NewL() ;
+	TBuf8<20>CmdBuf(KTraceLocation) ;
+	
+
+	locinterface->ExecuteCmdL(CmdBuf , *InputList , *OutParmList ,KLiwOptASyncronous ,  &MyUpdates);
+	
+   _LIT8(KCancell , "CancelNotification") ;
+   _LIT8( KType ,"CancelRequestType") ;
+   _LIT( KTraceLocCancel ,"TraceCancel") ;
+   
+   InputList->AppendL(TLiwGenericParam (KType , TLiwVariant (KTraceLocCancel))) ;
+   CmdBuf = KCancell ;
+   locinterface->ExecuteCmdL(CmdBuf , *InputList , *OutParmList ,0 ,  &MyUpdates);
+   
+   pos =  0;
+   
+   const TLiwGenericParam *errprm = OutParmList->FindFirst(pos , KErrCode) ;
+   
+   TInt ret = (errprm->Value()).AsTInt32() ;
+    
+    delete Scheduler ;
+    
+    locinterface->Close();
+    delete InputList ;
+    delete  OutParmList ;
+    
+    return ret ;  
+}
+
+
+
+
+TInt TraceLocCancel(TAny * /*Arg*/)
+{
+//	__UHEAP_MARK;
+	CTrapCleanup* cleanup = CTrapCleanup::New();
+    TInt val ;
+    TRAPD(err , (val = TraceLocCancelL() ) ) ;
+    delete cleanup ;
+ //    __UHEAP_MARKEND;   
+
+	return val ;
+	
+}
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