diff -r ebd48d2de13c -r ecbabf52600f textinput/peninputgenericitut/inc/peninputitutchnuistatepredict.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/textinput/peninputgenericitut/inc/peninputitutchnuistatepredict.h	Wed Sep 01 12:23:33 2010 +0100
@@ -0,0 +1,58 @@
+/*
+* Copyright (c) 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:
+*
+*/
+#ifndef C_CHNITUTUISTATEPREDICTBASE_H
+#define C_CHNITUTUISTATEPREDICTBASE_H
+
+#include "peninputgenericitutuistatebase.h"
+
+class CChnItutUiStatePredict : public CGenericItutUiStateBase
+    {
+public:
+    static CChnItutUiStatePredict* NewL(CGenericItutUiMgrBase* aOwner);
+
+    ~CChnItutUiStatePredict();
+
+    void OnExit();
+
+    void OnEntryL();
+
+    CGenericItutUiMgrBase::TUiState StateType();
+
+    TBool HandleKeyL(TInt aCmd, TInt aKey);
+    
+    // handle control event
+    TBool HandleCtrlEventL(TInt aEventType, CFepUiBaseCtrl* aCtrl, const TDesC& aEventData);
+
+protected:
+    CChnItutUiStatePredict(CGenericItutUiMgrBase* aOwner);
+    
+private:
+    TBool IsKeyValid(TInt aKey);
+
+    // from aTgt: remove overlap cand between aSrc and aTgt
+    // aSrcStartIdx: from it to compare aSrc
+    // aTgtStartIdx: from it to compare aTgt
+    TInt RemoveDuplicateCand(const RPointerArray<HBufC>& aSrc,
+                             RPointerArray<HBufC>& aTgt,
+                             TInt aSrcStartIdx,
+                             TInt aTgtStartIdx);
+
+private:
+    TInt iLastOverlapIdx;    
+    };
+
+#endif //C_CHNITUTUISTATEPREDICTBASE_H
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