diff -r 000000000000 -r 667063e416a2 landmarks/locationlandmarks/internalservices/src/EPos_CPosLmCompactDatabase.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarks/locationlandmarks/internalservices/src/EPos_CPosLmCompactDatabase.cpp	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,99 @@
+/*
+* Copyright (c) 2005 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: Class compacting a landmark database in steps.
+*
+*
+*/
+
+
+// INCLUDE FILES
+#include    "EPos_CPosLmCompactDatabase.h"
+#include    "EPos_CPosLmLocalDbAccess.h"
+
+// CONSTANTS
+const TReal32 KOperationDone = 1;
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CPosLmCompactDatabase::CPosLmCompactDatabase
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CPosLmCompactDatabase::CPosLmCompactDatabase() :
+    CBase()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CPosLmCompactDatabase::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CPosLmCompactDatabase::ConstructL(
+    CPosLmLocalDbAccess& aDbAccess)
+    {
+    RDbNamedDatabase db;
+    aDbAccess.GetDatabase(db);
+    User::LeaveIfError(iDbIncremental.Compact(db, iIncrementalStep));
+    iIncrementalStartValue = iIncrementalStep;
+    }
+
+// -----------------------------------------------------------------------------
+// CPosLmCompactDatabase::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CPosLmCompactDatabase* CPosLmCompactDatabase::NewL(
+    CPosLmLocalDbAccess& aDbAccess)
+    {
+    CPosLmCompactDatabase* self = new( ELeave ) CPosLmCompactDatabase();
+    CleanupStack::PushL(self);
+    self->ConstructL(aDbAccess);
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// Destructor
+CPosLmCompactDatabase::~CPosLmCompactDatabase()
+    {
+    iDbIncremental.Close();
+    }
+
+// -----------------------------------------------------------------------------
+// CPosLmCompactDatabase::NextL
+//
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TBool CPosLmCompactDatabase::NextL(
+    TReal32& aProgress)
+    {
+    User::LeaveIfError(iDbIncremental.Next(iIncrementalStep));
+
+    if (iIncrementalStartValue == 0 || iIncrementalStep == 0)
+        {
+        aProgress = KOperationDone;
+        iDbIncremental.Close();
+        return ETrue;
+        }
+
+    aProgress = TReal32((iIncrementalStartValue - iIncrementalStep)) /
+        iIncrementalStartValue;
+
+    return EFalse;
+    }
+
+//  End of File