diff -r 000000000000 -r 40261b775718 imagingandcamerafws/camerafw/Include/cameraoverlayconst.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imagingandcamerafws/camerafw/Include/cameraoverlayconst.h	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,60 @@
+// Copyright (c) 2005-2009 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:
+//
+
+/**
+ @file
+ @publishedPartner
+ @released
+*/
+
+#ifndef CAMERAOVERLAY_CONST_H
+#define CAMERAOVERLAY_CONST_H
+
+/** 
+The current Version for the TOverlaySupportInfo class.
+@publishedPartner
+@prototype
+*/
+static const TUint KECamOverlaySupportInfoCurrentVersion = 1;
+
+/** 
+The current Version for the TOverlayParameters class.
+@publishedPartner
+@prototype
+*/
+static const TUint KECamOverlayParametersCurrentVersion = 1;
+
+/** 
+Constant used to specify that no specific viewfinder of the given type (either direct or client based) shall be considered.
+Rather, every viewfinder should be taken into consideration.
+@publishedPartner
+@prototype
+*/
+static const TInt  KECamOverlayNoSpecificViewFinderHandle = -1;
+
+/**
+Special handle value used for TOverlaySupportInfo::iViewFinderHandle when TOverlaySupportInfo::iDesiredCameraMode is other
+than viewfinder mode but not EModeNone.
+If TOverlaySupportInfo::iDesiredCameraMode is EModeNone, this indicates that OverlaySupportInfo should be used 
+as default, where support information was being provided to the client without distinguishing between different camera modes.
+Also used as default value for TOverlayParameters::iViewFinderHandle, when TOverlayParameters::iCurrentModes is not 
+neglected.
+@publishedPartner
+@prototype
+*/
+static const TInt  KECamOverlayInvalidViewFinderHandle = -2;
+
+
+#endif //CAMERAOVERLAY_CONST_H