diff -r 79859ed3eea9 -r 919f36ff910f webengine/wmlengine/src/Scrolling/inc/ScrollBar.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/wmlengine/src/Scrolling/inc/ScrollBar.h	Wed Sep 01 12:28:30 2010 +0100
@@ -0,0 +1,183 @@
+/*
+* Copyright (c) 2002-2204 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:  Definition of the Browser On-screen scrollbar
+*
+*/
+
+#ifndef SCROLLBAR_H
+#define SCROLLBAR_H
+
+//----------------------------------------------------------------------------
+// INCLUDES
+//----------------------------------------------------------------------------
+#include <coecntrl.h>
+#include <e32std.h>
+
+//----------------------------------------------------------------------------
+// CONSTANTS
+//----------------------------------------------------------------------------
+const TInt KTrackBkgdThickness = 1;	// Thickness of the scrollbar track
+
+//----------------------------------------------------------------------------
+// FORWARD DECLARATIONS
+//----------------------------------------------------------------------------
+class CScrollThumb;	
+
+//----------------------------------------------------------------------------
+// CLASS DEFINITION
+//----------------------------------------------------------------------------
+
+/**
+*  Browser On-screen scrollbar
+*
+*  @since Series60_version 2.5
+*/
+class CScrollBar : public CCoeControl
+    {
+    public:
+        
+        // Used by scrollbars and its components to detemine the orientation of
+        // a scrollbar
+        enum TOrientation
+            {
+            EVertical,
+            EHorizontal
+            };
+        
+        //------------------------------------------------------------------
+        // Constructors and Destructors - Public
+        //------------------------------------------------------------------
+    public:
+        
+        /**
+        * Two-phased constructor.
+        */
+        static CScrollBar* NewL(const TOrientation aOrientation, 
+                                const CCoeControl& aParent);		
+        /**
+        * Destructor.
+        */
+        virtual ~CScrollBar();
+        
+        //------------------------------------------------------------------
+        // Inherited Member Functions - Public
+        //------------------------------------------------------------------
+    public:
+        
+        virtual void Draw(const TRect& aRect) const;
+        
+        //------------------------------------------------------------------
+        // Member Functions - Public
+        //------------------------------------------------------------------
+    public:
+        
+        /**
+        * Sets the rect for the scroll bar and its background
+        * @since Series60_version 2.5
+        * @param aRect - the rectangle in which the scrollbar is drawn into
+        * @return none
+        */
+        void SetTrackAndBackground(const TRect& aRect);
+        
+        //------------------------------------------------------------------
+        // Member Functions - Public - Get/Set
+        //------------------------------------------------------------------
+    public:
+        
+        /**
+        * Calls SetRect() on iThumb
+        * @since Series60_version 2.5
+        * @param aRect - the rectangle for the scrollbar thumb
+        * @return none
+        */
+        void SetThumb(const TRect& aRect);
+        
+        /**
+        * Sets the orientation of the scrollbar
+        * @since Series60_version 2.5
+        * @param aOrientation - the orientation of the scrollbar
+        * @return none
+        */
+        inline void SetOrientation(const TOrientation aOrientation) 
+                                    { iOrientation = aOrientation; }
+        
+        //------------------------------------------------------------------
+        // Constructors and Destructors - Private
+        //------------------------------------------------------------------
+    private:
+        
+        /**
+        * C++ default constructor.
+        */
+        CScrollBar(const TOrientation aOrientation);
+        
+        /**
+        * Symbian 2nd phase constructor
+        */
+        void ConstructL(const CCoeControl& aParent);
+        
+        //------------------------------------------------------------------
+        // Inherited Member Functions - Private
+        //------------------------------------------------------------------
+    private:
+        
+        /** 
+        *	From CCoeControl, CountComponentControls
+        */
+        TInt CountComponentControls() const;
+        
+        /**
+        *	From CCoeControl, SizeChanged
+        */
+        virtual void SizeChanged();
+        
+        /**
+        *	From CCoeControl, ComponentControl
+        */
+        CCoeControl* ComponentControl(TInt aIndex) const;
+        
+        //------------------------------------------------------------------
+        // Member Functions - Private
+        //------------------------------------------------------------------
+    private:
+        
+        /**
+        * Sets the colours of a scrollbar
+        * @since Series60_version 2.5
+        * @param aTrackColour - the colour of the track
+        * @param aTrackBkgdColour - the colour of the track background
+        * @return none
+        */
+        void SetTrackColours(const TRgb aTrackColour, const TRgb aTrackBkgdColour);
+        
+        //------------------------------------------------------------------
+        // Member Data - Public
+        //------------------------------------------------------------------
+    public:
+        
+        CScrollThumb* iThumb;	// Scrollbar Thumb - owned
+        
+        //------------------------------------------------------------------
+        // Member Data - Private
+        //------------------------------------------------------------------
+    private:
+        TOrientation iOrientation;  // Scrollbar orientation
+        
+        TRgb iTrackColour;		    // track colour (track aka 'shaft') 
+        TRgb iTrackBkgdColour;	    // track background colour (track aka 'shaft')
+        
+        TRect iTrackCentre;         // the rect of the track shown inside the track shadow
+};
+
+#endif  // SCROLLBAR_H