diff -r 000000000000 -r 88edb906c587 svgtopt/SVG/SVGImpl/src/SVGRadialGradientElementImpl.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/svgtopt/SVG/SVGImpl/src/SVGRadialGradientElementImpl.cpp Wed Nov 03 18:56:10 2010 +0200 @@ -0,0 +1,215 @@ +/* +* 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 + * +*/ + + +#include "SVGRadialGradientElementImpl.h" +#include "SVGDocumentImpl.h" +#include "SVGSchemaData.h" +#include "SvgStopElementImpl.h" +#include "SVGIntCssValueImpl.h" + +#include "GfxAffineTransform.h" + +_LIT(FX, "fx"); +_LIT(FY, "fy"); + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +CSvgRadialGradientElementImpl* CSvgRadialGradientElementImpl::NewL(const TUint8 aElemID, + CSvgDocumentImpl* aDoc ) + { + CSvgRadialGradientElementImpl *self = new (ELeave) CSvgRadialGradientElementImpl(aDoc); + CleanupStack::PushL(self); + self->ConstructL(aElemID); + CleanupStack::Pop(self); + return self; + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +void CSvgRadialGradientElementImpl::ConstructL(const TUint8 aElemID) + { + CSvgGradientElementImpl::ConstructL( aElemID ); + + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +CSvgRadialGradientElementImpl::CSvgRadialGradientElementImpl( CSvgDocumentImpl* aDoc ): + CSvgGradientElementImpl(aDoc) + { + iGradientPaint = &iGfxRadialPaint; + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +TInt CSvgRadialGradientElementImpl::SetAttributeL(const TDesC &aName, const TDesC &aValue) + { + CSvgGradientElementImpl::SetAttributeL( aName, aValue ); + + if(aName == FX) + { + iGfxRadialPaint.iFx=TFloatFixPt::ConvertString(aValue); + + return KErrNone; + } + else if(aName == FY) + { + iGfxRadialPaint.iFy=TFloatFixPt::ConvertString(aValue); + + return KErrNone; + } + + return KErrNone; + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +MGfxPaint *CSvgRadialGradientElementImpl::PaintAttribute() + { + TInt i=0; + + TFloatFixPt lOffset; + TUint32 lStopColor; + TFloatFixPt lStopOpacity; + + if( iStopElementData ) + { + iStopElementData->Reset(); + } + + TInt svgStopEleArrayCnt = iSvgStopElementArray->Count(); + for(i=0;iIsValidElement() ) + { + temp->GetOffset(lOffset); + temp->GetStopColor(lStopColor); + temp->GetStopOpacity (lStopOpacity); + TSvgStopData la ; + la.iOffset = lOffset; + la.iStopColor = lStopColor; + la.iStopOpacity = lStopOpacity; + TInt error = iStopElementData->Append(la); + if(error != KErrNone) + { + break; + } + } + } + iGfxRadialPaint.iStopData = iStopElementData; + + const TGfxAffineTransform& tempTransform = GetCTM(); + iGradientPaint->iGradientTransform.matrix[0][0] = tempTransform.iM00.iValue; + iGradientPaint->iGradientTransform.matrix[0][1] = tempTransform.iM01.iValue; + iGradientPaint->iGradientTransform.matrix[0][2] = tempTransform.iM02.iValue; + iGradientPaint->iGradientTransform.matrix[1][0] = tempTransform.iM10.iValue; + iGradientPaint->iGradientTransform.matrix[1][1] = tempTransform.iM11.iValue; + iGradientPaint->iGradientTransform.matrix[1][2] = tempTransform.iM12.iValue; + + + return &iGfxRadialPaint; + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +TInt CSvgRadialGradientElementImpl::GetAttributeFloat( const TInt aNameId, TFloatFixPt& aValue ) + { + switch ( aNameId ) + { + case KAtrCx: + aValue = iGfxRadialPaint.iCx ; + break; + case KAtrCy: + aValue = iGfxRadialPaint.iCy ; + break; + case KAtrR : + aValue = iGfxRadialPaint.iR ; + break; + case KAtrFx: + aValue = iGfxRadialPaint.iFx; + break; + case KAtrFy: + aValue = iGfxRadialPaint.iFy; + break; + default: + return CSvgElementImpl::GetAttributeFloat( aNameId, aValue ); + } + + return 0; + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +TInt CSvgRadialGradientElementImpl::SetAttributeFloatL( const TInt aNameId, const TFloatFixPt aValue ) + { + switch ( aNameId ) + { + case KAtrCx: + iGfxRadialPaint.iCx = aValue; + break; + case KAtrCy: + iGfxRadialPaint.iCy = aValue; + break; + case KAtrR : + iGfxRadialPaint.iR = aValue; + break; + case KAtrFx: + iGfxRadialPaint.iFx= aValue; + break; + case KAtrFy: + iGfxRadialPaint.iFy = aValue; + break; + + default: + return CSvgElementImpl::SetAttributeFloatL( aNameId, aValue ); + } + return 0; + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +CSvgRadialGradientElementImpl::~CSvgRadialGradientElementImpl() + { + + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +void CSvgRadialGradientElementImpl::Print( TBool aIsEncodeOn ) +{ + if (!aIsEncodeOn) + { + #ifdef _DEBUG + RDebug::Printf("", + (int)iGfxRadialPaint.iCx, (int)iGfxRadialPaint.iCy, (int)iGfxRadialPaint.iR, (int)iGfxRadialPaint.iFx, (int)iGfxRadialPaint.iFy/*, Href()*/); + #endif + } +}