--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiaccelerator_plat/alf_extension_api/inc/alf/alfbrushhandlers.h	Tue Feb 02 07:56:43 2010 +0200
@@ -0,0 +1,332 @@
+/*
+* Copyright (c)  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:   ?Description
+*
+*/
+
+
+
+#ifndef C_ALFBRUSHHANDLERS_H
+#define C_ALFBRUSHHANDLERS_H
+
+#include <alf/alfextensionfactory.h>
+#include <AknsConstants.h>
+
+class CHuiBrush;
+class THuiImage;
+struct TAlfMetric;
+struct TAlfXYMetric;
+class TAlfImage;
+
+
+/**
+ *  ?one_line_short_description
+ *
+ *  ?more_complete_description
+ *
+ *  @lib ?library
+ *  @since S60 ?S60_version *** for example, S60 v3.0
+ */
+class CAlfBrushHandler : public CBase, public MAlfExtension 
+    {
+    
+protected:
+
+    IMPORT_C CAlfBrushHandler(MAlfInterfaceProvider& aResolver);
+    
+    IMPORT_C void ConstructL( CHuiBrush* aBrush );
+    IMPORT_C ~CAlfBrushHandler();
+
+    /**
+     * From MAlfExtension.
+     */
+    IMPORT_C void Release();
+    IMPORT_C TAny* GetInterface(const THuiInterfaceSupport& aInterface);
+    IMPORT_C void HandleCmdL(TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse);
+
+public:
+    IMPORT_C void SetOwnership(TBool aHolderOwnsBrush);
+
+protected: // new member functions 
+    IMPORT_C virtual void BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams);
+
+protected: // data
+
+    CHuiBrush* iBrush;
+    MAlfInterfaceProvider& iResolver;
+
+private:
+    TBool iOwnsBrush;
+    TAny* iSpare;    
+    };
+
+
+/**
+ *  ?one_line_short_description
+ *
+ *  ?more_complete_description
+ *
+ *  @lib ?library
+ *  @since S60 ?S60_version *** for example, S60 v3.0
+ */
+class CAlfBorderBrushHandler : public CAlfBrushHandler
+    {
+public:
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver,
+        TAlfXYMetric aThickness, 
+        TAlfXYMetric aEdgeOffset);
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver,
+        TInt aThicknessWidth, 
+        TInt aThicknessHeight,
+        TInt aEdgeOffsetX, 
+        TInt aEdgeOffsetY );
+        
+    IMPORT_C CAlfBorderBrushHandler(MAlfInterfaceProvider& aResolver);
+
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush,
+        TAlfXYMetric aThickness, 
+        TAlfXYMetric aEdgeOffset);
+    
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush,
+        TInt aThicknessWidth, 
+        TInt aThicknessHeight,
+        TInt aEdgeOffsetX, 
+        TInt aEdgeOffsetY );
+
+protected:
+
+    IMPORT_C ~CAlfBorderBrushHandler();
+
+    IMPORT_C void Release();
+    IMPORT_C TAny* GetInterface(const THuiInterfaceSupport& aInterface);
+    IMPORT_C void HandleCmdL(TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse);
+
+    IMPORT_C void BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams);
+
+private:
+    TAny* iSpare;
+
+    };
+
+
+
+/**
+ *  ?one_line_short_description
+ *
+ *  ?more_complete_description
+ *
+ *  @lib ?library
+ *  @since S60 ?S60_version *** for example, S60 v3.0
+ */
+class CAlfImageBrushHandler : public CAlfBrushHandler
+    {
+public:
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver, THuiImage aImage); 
+        
+    IMPORT_C CAlfImageBrushHandler(MAlfInterfaceProvider& aResolver);
+    
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush, THuiImage aImage); 
+
+protected:
+
+    IMPORT_C ~CAlfImageBrushHandler();
+
+// from base class MAlfExtension
+    IMPORT_C void Release();
+    IMPORT_C TAny* GetInterface(const THuiInterfaceSupport& aInterface);
+    IMPORT_C void HandleCmdL(TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse);
+
+    IMPORT_C void BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams);
+
+private:
+    TAny* iSpare;
+    };
+/**
+ *  ?one_line_short_description
+ *
+ *  ?more_complete_description
+ *
+ *  @lib ?library
+ *  @since S60 ?S60_version *** for example, S60 v3.0
+ */
+class CAlfShadowBorderBrushHandler : public CAlfBrushHandler
+    {
+public:
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver,
+        TInt aWidth );
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver,
+        TAlfMetric aWidth );
+        
+    IMPORT_C CAlfShadowBorderBrushHandler(MAlfInterfaceProvider& aResolver);
+    
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush,
+        TInt aWidth);
+
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush,
+        TAlfMetric aWidth );
+
+protected:
+
+    IMPORT_C ~CAlfShadowBorderBrushHandler();
+
+// from base class MAlfExtension
+    IMPORT_C void Release();
+    IMPORT_C TAny* GetInterface(const THuiInterfaceSupport& aInterface);
+    IMPORT_C void HandleCmdL(TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse);
+
+    IMPORT_C void BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams);
+
+private:
+    TAny* iSpare;
+    };
+
+/**
+ *  ?one_line_short_description
+ *
+ *  ?more_complete_description
+ *
+ *  @lib ?library
+ *  @since S60 ?S60_version *** for example, S60 v3.0
+ */
+class CAlfDropShadowBrushHandler : public CAlfBrushHandler
+    {
+public:
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver,
+        TAlfMetric aDepth );
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver,
+        TInt aDepth );
+        
+    IMPORT_C CAlfDropShadowBrushHandler(MAlfInterfaceProvider& aResolver);
+    
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush,
+        TAlfMetric aDepth );
+
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush,
+        TInt aDepth );
+
+protected:
+
+    IMPORT_C ~CAlfDropShadowBrushHandler();
+
+// from base class MAlfExtension
+    IMPORT_C void Release();
+    IMPORT_C TAny* GetInterface(const THuiInterfaceSupport& aInterface);
+    IMPORT_C void HandleCmdL(TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse);
+
+    IMPORT_C void BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams);
+
+private:
+    TAny* iSpare;
+    };
+/**
+ *  ?one_line_short_description
+ *
+ *  ?more_complete_description
+ *
+ *  @lib ?library
+ *  @since S60 ?S60_version *** for example, S60 v3.0
+ */
+class CAlfGradientBrushHandler : public CAlfBrushHandler
+    {
+public:
+
+    IMPORT_C static MAlfExtension* NewL( MAlfInterfaceProvider& aResolver );
+    IMPORT_C CAlfGradientBrushHandler(MAlfInterfaceProvider& aResolver);
+    IMPORT_C void ConstructL( CHuiBrush* aBrush );
+
+protected:
+
+    IMPORT_C ~CAlfGradientBrushHandler();
+
+// from base class MAlfExtension
+    IMPORT_C void Release();
+    IMPORT_C TAny* GetInterface(const THuiInterfaceSupport& aInterface);
+    IMPORT_C void HandleCmdL(TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse);
+
+    IMPORT_C void BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams);
+
+private:
+    TAny* iSpare;
+    };
+
+
+/**
+ *  ?one_line_short_description
+ *
+ *  ?more_complete_description
+ *
+ *  @lib ?library
+ *  @since S60 ?S60_version *** for example, S60 v3.0
+ */
+class CAlfFrameBrushHandler : public CAlfBrushHandler
+    {
+public:
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver, const TAknsItemID& aIID, TAlfXYMetric aEdgeOffset); 
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver, const TAknsItemID& aIID, TInt aEdgeOffsetX, TInt aEdgeOffsetY); 
+
+    IMPORT_C static MAlfExtension* NewL( 
+        MAlfInterfaceProvider& aResolver, const THuiImage& aImage, TAlfXYMetric aEdgeOffset); 
+        
+    IMPORT_C CAlfFrameBrushHandler(MAlfInterfaceProvider& aResolver);
+    
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush, const TAknsItemID& aIID, TInt aEdgeOffsetX, TInt aEdgeOffsetY); 
+
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush, const TAknsItemID& aIID, TAlfXYMetric aEdgeOffset); 
+
+    IMPORT_C void ConstructL( 
+        CHuiBrush* aBrush, const THuiImage& aImage, TAlfXYMetric aEdgeOffset); 
+
+protected:
+
+    IMPORT_C ~CAlfFrameBrushHandler();
+
+// from base class MAlfExtension
+    IMPORT_C void Release();
+    IMPORT_C TAny* GetInterface(const THuiInterfaceSupport& aInterface);
+    IMPORT_C void HandleCmdL(TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse);
+
+    IMPORT_C void BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams);
+
+private:
+    TAny* iSpare;
+    };
+
+#endif // C_ALFBRUSHHANDLERS_H