diff -r a3a1ae9acec6 -r da5135c61bad emailuis/uicomponents/inc/muicscrollbar.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/uicomponents/inc/muicscrollbar.h	Wed Mar 31 21:08:33 2010 +0300
@@ -0,0 +1,114 @@
+/*
+* Copyright (c) 2007-2008 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: muicscrollbar.h
+*
+*/
+
+#ifndef M_UICSCROLLBAR_H
+#define M_UICSCROLLBAR_H
+
+#include <e32base.h>
+#include "tuicscrollbarmodel.h"
+
+/**
+ * MUiCScrollBar
+ *
+ */
+class MUiCScrollBar
+    {
+
+public:
+
+    /**
+     * Scroll events
+     */
+    enum TEvent
+        {
+        EScrollHome,
+        EScrollEnd,
+        EScrollPosition
+        };
+
+    /**
+     * Layouting hints
+     */
+    enum TLayoutHint
+        {
+        // Scroll bar is shown on top of the list, not on side
+        ELayoutOnTopOfList = (1 << 0),
+                
+        // Coordinates must be given relative to the list, not screen
+        ELayoutRelativeToList = (1 << 1),
+                
+        // Scroll bar will do automatic mirroring
+        ELayoutAutomaticMirroring = (1 << 2)      
+        };
+    
+public:
+
+    /**
+     * Scrollbar observer
+     */
+    class MObserver
+        {
+    public:
+        virtual void HandleScrollEventL( const MUiCScrollBar& aScrollBar,
+            TEvent aEvent ) = 0;
+        };
+
+public:
+
+    /**
+     * Destroys instance and frees resources
+     */
+    virtual void Destroy() = 0;
+    
+    /**
+     * Shows scrollbar
+     */
+    virtual void Show( const TBool aShow ) = 0;
+    
+    /**
+     * Updates scrollbar model
+     */
+    virtual void UpdateModelL( const TUiCScrollBarModel& aModel ) = 0;
+    
+    /**
+     * Returns thumb position
+     */
+    virtual TInt ThumbPosition() const = 0;
+    
+    /**
+     * Sets scrollbar rect
+     */
+    virtual void SetRect( const TRect& aRect ) = 0;
+
+    /**
+     * Force scrollbar redraw
+     */
+    virtual void Redraw() = 0;
+
+    /**
+     * Called when theme is changed
+     */
+    virtual void NotifyThemeChanged() = 0;
+
+    /**
+     * Returns layouting hints for the scrollbar
+     */
+    virtual TInt LayoutHints() const = 0;
+
+    };
+
+#endif /* M_UICSCROLLBAR_H */