diff -r 000000000000 -r 15bf7259bb7c uiacceltk/hitchcock/coretoolkit/inc/huicanvasrenderbuffer.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiacceltk/hitchcock/coretoolkit/inc/huicanvasrenderbuffer.h	Tue Feb 02 07:56:43 2010 +0200
@@ -0,0 +1,91 @@
+/*
+* Copyright (c) 2006-2007 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:   Definition of CHuiCanvasRenderBuffer
+*
+*/
+
+
+
+#ifndef __HUICANVASRENDERBUFFER_H__
+#define __HUICANVASRENDERBUFFER_H__
+
+
+#include <e32base.h>
+    
+/* Forward declarations. */    
+class CHuiRenderPlugin;
+
+class CHuiCanvasRenderBuffer : public CBase
+    {
+public:
+
+	/**
+	 * Constructor.
+	 */
+	IMPORT_C CHuiCanvasRenderBuffer();
+
+	/**
+	 * Destructor.
+	 */ 
+	IMPORT_C ~CHuiCanvasRenderBuffer();
+    
+    /**
+     * Initializes render buffer.
+     */
+	IMPORT_C virtual void InitializeL(const TSize& aSize);
+    
+    /**
+     * Releases render buffer resources.
+     */
+	IMPORT_C virtual void UnInitialize();
+	
+    /**
+     * Binds as render target.
+     */ 
+	IMPORT_C virtual void Bind();
+
+    /**
+     * Unbinds as from being the active render target.
+     */ 
+    IMPORT_C virtual void UnBind();
+
+    /**
+     * Returns size in pixels.
+     */ 
+    IMPORT_C TSize Size() const;
+    
+    /**
+     * Is buffer initilized or not
+     */ 
+    IMPORT_C TBool IsInitialized() const;
+    
+    /**
+     * Copies content from the given buffer
+     */ 
+    IMPORT_C virtual void Copy(const CHuiCanvasRenderBuffer& aSourceBuffer);
+    
+    /**
+     * Copies content from the active surface.
+     */ 
+    IMPORT_C virtual void Copy(TPoint aPoint);    
+    
+protected:
+    
+    TSize iSize;
+    TBool iInitialized;
+ 
+    };
+
+#endif        
+