--- a/homescreenapp/runtimeplugins/hsdefaultruntimeplugin/src/hsbackuprestoreactivecallback.cpp	Fri Jun 11 16:23:43 2010 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,253 +0,0 @@
-/*
-* Copyright (c) 2007 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:  Widget's active callback in WidgetBackupRestore.
-*
-*/
-
-
-// INCLUDE FILES
-#include <bautils.h>
-
-#include "hsbackuprestoreactivecallback.h"
-#include "hsdatabase.h"
-
-//  CONSTANTS
-
-// ======== MEMBER FUNCTIONS ========
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-CHsBRActiveCallback* CHsBRActiveCallback::NewL()
-{
-    CHsBRActiveCallback* self =
-        new( ELeave ) CHsBRActiveCallback();
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    CleanupStack::Pop( self );
-
-    return self;
-}
-
-// ---------------------------------------------------------------------------
-// Destructor
-// ---------------------------------------------------------------------------
-//
-CHsBRActiveCallback::~CHsBRActiveCallback()
-{
-}
-
-// ---------------------------------------------------------------------------
-// Backup or restore has been finished.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::FinishBackupRestore()
-{
-	// allow database usage
-	OpenDataBaseConnection();
-	// TODO: Load widgets
-}
-
-// ---------------------------------------------------------------------------
-// Backup or restore has been started.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::StartRestore()
-{
-	// allow database usage
-	CloseDataBaseConnection();
-	// TODO: Load widgets
-}
-
-// ---------------------------------------------------------------------------
-// Inform that all data has been backed up or restored.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::AllSnapshotsSuppliedL()
-{
-    // No implementation needed. Must not leave    
-}
-
-// ---------------------------------------------------------------------------
-// Not supported.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::ReceiveSnapshotDataL(
-    TDriveNumber /*aDrive*/, TDesC8& /*aBuffer*/, TBool /*aLastSection*/)
-{
-	// No implementation needed
-    User::Leave( KErrNotSupported );
-}
-
-// ---------------------------------------------------------------------------
-// Make a guess about data size.
-// ---------------------------------------------------------------------------
-//
-TUint CHsBRActiveCallback::GetExpectedDataSize(
-    TDriveNumber /*aDrive*/)
-{
-    // No implementation needed
-    return 0;
-}
-
-// ---------------------------------------------------------------------------
-// Not supported.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::GetSnapshotDataL(
-    TDriveNumber /*aDrive*/, TPtr8& /*aBuffer*/, TBool& /*aFinished*/)
-{
-    // No implementation needed
-    User::Leave( KErrNotSupported );
-}
-
-// ---------------------------------------------------------------------------
-// Initialize for backup.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::InitialiseGetBackupDataL(
-    TDriveNumber /*aDrive*/)
-{
-    // Prevent database usage
-    CloseDataBaseConnection();
-    // TODO: Unload widgets
-}
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::GetBackupDataSectionL(
-    TPtr8& /*aBuffer*/, TBool& aFinished)
-{
-    // No data for active backup
-    aFinished = ETrue;
-}
-
-// ---------------------------------------------------------------------------
-// Initialize restore.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::InitialiseRestoreBaseDataL(
-    TDriveNumber /*aDrive*/ )
-{
-    // No implementation needed
-    //User::Leave( KErrNotSupported );
-    CloseDataBaseConnection();
-}
-
-// ---------------------------------------------------------------------------
-// Run state machine for restore. Receive stream from BUR engine and turn it
-// to file(s).
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::RestoreBaseDataSectionL(
-    TDesC8& /*aBuffer*/, TBool /*aFinished*/ )
-{
-    // No implementation needed
-    CloseDataBaseConnection();
-}
-
-// ---------------------------------------------------------------------------
-// Incremental restoration is not supported.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::InitialiseRestoreIncrementDataL(
-    TDriveNumber /*aDrive*/)
-{
-    // No implementation needed
-    User::Leave( KErrNotSupported );
-}
-
-// ---------------------------------------------------------------------------
-// Incremental restoration is not supported.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::RestoreIncrementDataSectionL(
-    TDesC8& /*aBuffer*/, TBool /*aFinished*/)
-{
-    // No implementation needed
-    User::Leave( KErrNotSupported );
-}
-
-// ---------------------------------------------------------------------------
-// Called when restore is complete - sets data back to initial state.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::RestoreComplete(TDriveNumber /*aDrive*/)
-{
-    // No implementation needed
-}
-
-// ---------------------------------------------------------------------------
-// Tidy up when operation is over.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::TerminateMultiStageOperation()
-{
-    // No implementation needed
-}
-
-// ---------------------------------------------------------------------------
-//
-// ---------------------------------------------------------------------------
-//
-TUint CHsBRActiveCallback::GetDataChecksum(TDriveNumber /*aDrive*/)
-{
-    // No implementation needed
-    return 0;
-}
-
-// ---------------------------------------------------------------------------
-// C++ constructor.
-// ---------------------------------------------------------------------------
-//
-CHsBRActiveCallback::CHsBRActiveCallback()
-{
-}
-
-// ---------------------------------------------------------------------------
-// 2nd phase constructor.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::ConstructL()
-{
-}
-
-// ---------------------------------------------------------------------------
-// CHsBRActiveCallback::CloseDataBaseConnection()
-//
-// Close database connection.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::CloseDataBaseConnection()
-{
-    HsDatabase *db = HsDatabase::instance();
-    db->setDataBaseBlocked(true);
-    db->close();
-}
-
-// ---------------------------------------------------------------------------
-// CHsBRActiveCallback::OpenDataBaseConnection()
-//
-// Open database connection.
-// ---------------------------------------------------------------------------
-//
-void CHsBRActiveCallback::OpenDataBaseConnection()
-{
-    HsDatabase *db = HsDatabase::instance();
-    db->setDataBaseBlocked(false);
-    db->open();
-}   
-// End of file