diff -r 000000000000 -r 2f259fa3e83a uifw/AvKon/inc/AknSmileyModel.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/AvKon/inc/AknSmileyModel.h	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,166 @@
+/*
+* Copyright (c) 2002-2009 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:  AVKON smiley data model.
+*
+*/
+
+
+
+
+#ifndef AKNSMILEYMODEL_H
+#define AKNSMILEYMODEL_H
+
+// INCLUDES
+#include <AknIconObserver.h>
+
+#include "AknSmileyImage.h"
+
+
+// CLASS DECLARATION
+
+
+////////////////////////////////////////////////////////////////////
+
+const TInt KSmileyNameLength = 8;
+
+NONSHARABLE_CLASS(TSmileyIconInfo)
+    {
+public:
+    TSmileyIconInfo();
+    TSmileyIconInfo(const TSmileyIconInfo& aInfo);
+    void Reset();
+
+    TBuf<KSmileyNameLength> iName;
+    TInt iId;
+    TAknsItemID iSkinItemID;    // from skin
+    TInt iDefaultThumbnailID;   // from mif
+    TInt iDefaultAnimationID;   // from mif
+    };
+
+////////////////////////////////////////////////////////////////////
+
+class CSmileyIcon;
+
+class MSmileyIconObserver
+    {
+public:
+    virtual void ThumbnailLoaded(CSmileyIcon* aSmileyIcon)=0;
+    virtual void AnimationChanged(CSmileyIcon* aSmileyIcon)=0;
+    };
+
+////////////////////////////////////////////////////////////////////
+
+class CSmileyIcon : public CBase, public MSmileyImageObserver
+    {
+public:
+    static CSmileyIcon* NewL(const TSmileyIconInfo& aInfo, MSmileyIconObserver* aObserver);
+    virtual ~CSmileyIcon();
+
+private:
+    CSmileyIcon(const TSmileyIconInfo& aInfo, MSmileyIconObserver* aObserver);
+    void ConstructL();
+
+public:
+    const TDesC& Name() const               { return iInfo.iName; }
+    TInt Id() const                         { return iInfo.iId; }
+
+    TBool ReadyToDraw() const;
+    const CFbsBitmap* Image() const;
+    const CFbsBitmap* Mask() const;
+
+public:
+    void LoadThumbnailL();
+    TBool ThumbnailReady() const;
+    
+    void PlayAnimationL(TInt aRepeat, TInt aDelay);
+    void StopAnimation();
+
+public:
+    void SetSize(const TSize& aSize);
+    const TSize& Size() const;
+
+private: // from MSmileyImageObserver
+    virtual void BitmapChanged(CSmileyImage* aSmileyImage, CFbsBitmap* aBitmap);
+
+private:
+    TBool ShouldShowAnimation() const;
+
+private:
+    const TSmileyIconInfo   iInfo;
+    MSmileyIconObserver*    iSmileyIconObserver;
+
+    CSmileyImage*           iThumbnailImage;
+    CSmileyImage*           iAnimationImage;
+
+    };
+
+typedef RArray<CSmileyIcon*> RSmileyIconPtrArray;
+
+
+////////////////////////////////////////////////////////////////////
+
+class CSmileyTnumbnailAsynLoader : public CBase
+    {
+public:
+    CSmileyTnumbnailAsynLoader();
+    ~CSmileyTnumbnailAsynLoader();
+
+    void AddTaskL(CSmileyIcon* aSmileyIcon);
+    void DiscardAll();
+    TInt TaskCount() const;
+    void DoNextTaskL();
+
+private:
+    RSmileyIconPtrArray     iTaskArray;
+    TBool                   iIsLoading;
+    
+    };
+
+////////////////////////////////////////////////////////////////////
+
+class CSmileyModel : public CBase, public MSmileyIconObserver
+    {
+public:
+    CSmileyModel(MSmileyIconObserver* aObserver);
+    ~CSmileyModel();
+
+public:
+    void LoadResourceL();
+    void ReleaseResource();
+    void LoadThumbnailAsyn(TInt aIndex);
+    void SetSize(const TSize& aSize);
+
+public:
+    enum TIconId
+        {
+        EIconSwitchToSmiley = 0, 
+        EIconSwitchToSct,
+        EIconSmiley
+        };
+
+    CSmileyIcon* operator[](TInt aIndex) const;
+    TInt Count() const;
+
+private: // from MSmileyIconObserver
+    virtual void ThumbnailLoaded(CSmileyIcon* aSmileyIcon);
+    virtual void AnimationChanged(CSmileyIcon* aSmileyIcon);
+
+private:
+    MSmileyIconObserver*        iSmileyIconObserver;
+    RSmileyIconPtrArray         iSmileyIconArray;
+    CSmileyTnumbnailAsynLoader  iSmileyThumbnailLoader;
+    
+    };
+
+#endif // AKNSMILEYMODEL_H