diff -r 2717213c588a -r 171fae344dd4 windowing/windowserverplugins/keyeventrouting/src/keyrouterimpl.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/windowing/windowserverplugins/keyeventrouting/src/keyrouterimpl.h	Fri Jul 16 11:45:55 2010 +0300
@@ -0,0 +1,92 @@
+// Copyright (c) 2010 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:
+// Reference implementation of Key Event Routing plug-in
+
+/**
+@file
+@internalTechnology
+@prototype
+*/
+
+#ifndef KEYROUTERIMPL_H
+#define KEYROUTERIMPL_H
+
+#include <graphics/wskeyrouter.h>
+
+/** Key Capture Translation Table entry */
+struct TTranslationEntry
+	{
+	TUint	iRequestScanCode;
+	TUint	iCaptureScanCode;
+	TUint	iRequestKeyCode;
+	TUint	iCaptureKeyCode;
+	};
+
+/** Restricted Key Table entry */
+struct TRestrictedKeyEntry
+	{
+	TUint			iCode;
+	TKeyCaptureType	iType;
+	TInt			iAppUidValue;
+	};
+
+/** Application Priority Table entry */
+struct TAppPriorityEntry
+	{
+	TUint			iCode;
+	TKeyCaptureType	iType;
+	TInt			iAppUidValue;
+	TInt			iAppPriority;
+	};
+
+#ifdef KEYROUTER_TEST
+/** Blocked Key Table entry */
+struct TBlockedKeyEntry
+	{
+	TUint			iCode;
+	TKeyCaptureType	iType;
+	};
+#endif // KEYROUTER_TEST
+
+#define TABLE_SIZE(table) (sizeof(table) / sizeof((table)[0]))
+
+/**
+Key Event Router implementation class
+*/
+NONSHARABLE_CLASS(CKeyEventRouterImpl) : public CKeyEventRouter
+	{
+public:
+	CKeyEventRouterImpl();
+	~CKeyEventRouterImpl();
+
+	// From CKeyEventRouter
+	void AddCaptureKeyL(const TKeyCaptureRequest& aRequest);
+	void UpdateCaptureKeyL(const TKeyCaptureRequest& aRequest);
+	void CancelCaptureKey(TKeyCaptureType aType, TAny* aHandle);
+	void RouteKey(const TKeyEventRouterInput& aInput,
+				  TKeyEventRouterOutput& aOutput);
+private:
+	void CheckCaptureKeyL(const TKeyCaptureRequest& aRequest);
+	void ProcessAppPriorities(TKeyCaptureRequest& aRequest);
+	void TranslateCaptureKey(TKeyCaptureType aType, TUint& aCode);
+	TBool IsRestrictedKey(const TKeyCaptureRequest& aRequest);
+#ifdef KEYROUTER_TEST
+	TBool IsKeyBlocked(TKeyCaptureType aType, TUint aCode);
+#endif
+
+private:
+	RArray<TKeyCaptureRequest>	iCaptureKeys;
+	};
+
+#endif // KEYROUTERIMPL_H