--- a/mulwidgets/gesturehelper/src/pointercapturer.cpp	Tue Feb 02 00:28:09 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,169 +0,0 @@
-/*
-* Copyright (c) 2008 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:  Alf control group and control for capturing pointer events
-*
-*/
-
-#include "pointercapturer.h"
-
-#include <alf/alfcontrol.h>
-#include <alf/alfcontrolgroup.h>
-#include <alf/alfdisplay.h>
-#include <alf/alfenv.h>
-#include <alf/alfevent.h>
-#include <alf/alfroster.h>
-
-#include "gesturehelperimpl.h"
-
-namespace GestureHelper
-{
-
-/**
- * CPointerCaptureControl
- * Gesture control own a gesture helper, and captures any pointer events that 
- * no other control captures. After it captures pointer down event, it will 
- * capture all pointer events until pointer up. It does this by bringing its
- * control group to the top upon pointer down, and lowering the control group
- * to the botton upon pointer up.
- */
-NONSHARABLE_CLASS( CPointerCaptureControl ) : public CAlfControl
-    {
-public: 
-    /** Two-phased constructor */
-    static CPointerCaptureControl* NewLC( CGestureHelperImpl& aHelper, 
-            CAlfEnv& aEnv, CAlfDisplay& aDisplay )
-        {
-        CPointerCaptureControl* self = new ( ELeave ) CPointerCaptureControl( aHelper );
-        CleanupStack::PushL( self );
-        self->ConstructL( aEnv ); // construct base class
-        self->BindDisplay( aDisplay );
-        self->AppendVisualL( EAlfVisualTypeVisual );       
-        return self;
-        }
-    
-    void StartCaptureL()
-        {
-        User::LeaveIfError( Display()->Roster().SetPointerEventObservers( 
-            EAlfPointerEventReportDrag | EAlfPointerEventReportUnhandled, 
-                *this ) );
-        Display()->Roster().ShowL( *ControlGroup(), KAlfRosterShowAtTop );
-        }
-    
-    void StopCapture()
-        {
-        ( void ) Display()->Roster().SetPointerEventObservers( 0, *this );
-        TRAP_IGNORE( Display()->Roster().ShowL( *ControlGroup(), KAlfRosterShowAtBottom ) );
-        }
-    
-private:
-    /** Constructor */
-    CPointerCaptureControl( CGestureHelperImpl& aHelper )
-            : iHelper( aHelper )
-        {
-        }
-    
-    // From CAlfControl
-    TBool OfferEventL( const TAlfEvent& aEvent )
-        {
-        TBool consumed = EFalse;
-        if ( aEvent.IsPointerEvent() )
-            {
-            // pointer down for first pointer should never come here if everything is 
-			// working properly. if pointer event comes here, stop capturing and allow the 
-			// event to fall to the controls below
-            if ( iHelper.StrayEvent(aEvent.PointerEvent() ))
-                {
-                StopCapture();
-                }
-            else 
-                {
-                consumed = iHelper.HandlePointerEventL( aEvent.PointerEvent() );
-                }
-            }
-        return consumed;
-        }
-    
-private:    
-    /// gesture helper that analyses pointer sequences. own.
-    CGestureHelperImpl& iHelper;
-    
-    };
-    
-} // namespace GestureHelper
-
-using namespace GestureHelper;
-    
-// ----------------------------------------------------------------------------
-// Two phase constructor
-// ----------------------------------------------------------------------------
-//
-CPointerCapturer* CPointerCapturer::NewL()
-    {
-    return new ( ELeave ) CPointerCapturer();
-    }
-
-// ----------------------------------------------------------------------------
-// Two phase constructor
-// ----------------------------------------------------------------------------
-//
-CPointerCapturer::~CPointerCapturer()
-    {
-    if ( iCaptureControl )
-        {
-        // deleting the control group will also delete the control
-        iCaptureControl->Env().DeleteControlGroup( iControlGroupId );
-        }
-    }
-
-// ----------------------------------------------------------------------------
-// InitForAlfredL
-// ----------------------------------------------------------------------------
-//
-void CPointerCapturer::InitForAlfredL( CGestureHelperImpl& aHelper, 
-        CAlfEnv& aEnv, CAlfDisplay& aDisplay, TInt aControlGroupId )
-    {
-    CAlfControlGroup& group = aEnv.NewControlGroupL( aControlGroupId );
-    CPointerCaptureControl* control = CPointerCaptureControl::NewLC( aHelper, 
-        aEnv, aDisplay );
-    group.AppendL( control );
-    CleanupStack::Pop( control );    
-   
-    // store control only after it has been successfully added to group
-    iCaptureControl = control;
-    iControlGroupId = aControlGroupId;
-    }
-
-// ----------------------------------------------------------------------------
-// StartCaptureL
-// ----------------------------------------------------------------------------
-//
-void CPointerCapturer::StartL()
-    {
-    if ( iCaptureControl )
-        {
-        iCaptureControl->StartCaptureL();
-        }
-    }
-
-// ----------------------------------------------------------------------------
-// StopCapture
-// ----------------------------------------------------------------------------
-//
-void CPointerCapturer::Stop()
-    {
-    if ( iCaptureControl )
-        {
-        iCaptureControl->StopCapture();
-        }
-    }