--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/svgtopt/SVG/SVGImpl/inc/SVGGradientElementImpl.h Wed Nov 03 18:56:10 2010 +0200
@@ -0,0 +1,119 @@
+/*
+* Copyright (c) 2003 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: SVG Implementation source file
+ *
+*/
+
+
+#ifndef SVGGRADIENTELEMENTIMPL_H
+#define SVGGRADIENTELEMENTIMPL_H
+
+#include "SVGElementImpl.h"
+#include "SvgStopElementImpl.h"
+#include "GfxGradientPaint.h"
+
+//
+class CSvgDocumentImpl;
+
+/**
+ * Class description goes here.
+ *
+ * @lib SVGEngine.lib
+ * @since 1.0
+ */
+class CSvgGradientElementImpl : public CSvgElementImpl
+ {
+ public:
+ /**
+ * Need method description
+ *
+ * @since 1.0
+ * @param
+ * @return
+ */
+ CSvgGradientElementImpl( CSvgDocumentImpl* aDoc );
+
+ /**
+ * The function not only adds the element in Stop element array but also
+ * adjusts the offset values of all the previously added elements such that
+ * offset value.
+ *
+ * @param : aStopEl -- Pointer to stop element.
+ * @return: none
+ */
+ void AddStopElementInArray(CSvgStopElementImpl *aStopEl);
+
+ /**
+ * Adjusts the offset values of all the previously added elements such that
+ * each gradient offset value is greater than the previous gradient stop's
+ * each gradient offset value is greater than the previous gradient stop's
+ * offset value.
+ *
+ * @param : aStopEl -- Pointer to stop element.
+ * @return: none
+ */
+ void UpdateOffsetValues(CSvgStopElementImpl *aStopEl);
+
+ /**
+ * Need method description
+ *
+ * @since 1.0
+ * @param
+ * @return
+ */
+ TInt SetAttributeL( const TDesC& aName,const TDesC& aValue );
+ TInt SetAttributeIntL( const TInt aNameId,
+ const TInt32 aValue );
+ TInt GetAttributeIntL(const TInt aNameId, TInt32& aValue );
+
+ void SetGradientTransMatrix(SVGReal aMatrix[2][3]);
+
+ /**
+ * Need method description
+ *
+ * @since 1.0
+ * @param
+ * @return
+ */
+ virtual MGfxPaint *PaintAttribute() = 0;
+
+ /**
+ * Need method description
+ *
+ * @since 1.0
+ * @param
+ * @return
+ */
+ ~CSvgGradientElementImpl();
+
+ RPointerArray<CSvgStopElementImpl> *iSvgStopElementArray;
+
+ protected:
+ /**
+ * Need method description
+ *
+ * @since 1.0
+ * @param
+ * @return
+ */
+ void ConstructL(const TUint8 aElemID);
+
+ protected:
+
+ TGfxGradientPaint* iGradientPaint;
+
+ RArray<TSvgStopData> *iStopElementData;
+ };
+
+#endif /* SVGGRADIENTELEMENTIMPL_H */