Support bug 235 by providing interface layers in graphics. First is the surface manager API, to be implemented in graphics.nokia, second is the adptation-to-adaption interface for the guestvideodriver and virtual video hardware. This allows graphics.nokia to provide a syborg version of surface manager driver based upon the guestvideodriver, implemented in the graphics.simulator package. This submission includes a version 2 syntax package definition file purely for those components of interest to bug 235. This makes selective compilation of the graphics package easier. A further submission will prune down the surface manager component in the graphics package.
/*
* Copyright (c) 2005-2009 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:
*
*/
/**
@test
@internalComponent
This contains CT_DataFont
*/
#if (!defined __T_DATA_FONT_H__)
#define __T_DATA_FONT_H__
// User Includes
#include "DataWrapperBase.h"
// epoc32 includes
#include <gdi.h>
#include <openfont.h>
class CT_DataFont : public CDataWrapperBase
{
public:
CT_DataFont();
virtual TBool DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);
virtual CFont* GetFont() const = 0;
private:
void DoCmdTextCount(const TDesC& aSection);
void DoCmdTextWidthInPixels(const TDesC& aSection);
void DoCmdCharWidthInPixels(const TDesC& aSection);
void DoCmdFontCapitalAscent(const TDesC& aSection);
void DoCmdFontMaxAscent(const TDesC& aSection);
void DoCmdFontStandardDescent(const TDesC& aSection);
void DoCmdFontMaxDescent(const TDesC& aSection);
void DoCmdFontLineGap(const TDesC& aSection);
void DoCmdFontMaxHeight(const TDesC& aSection);
void DoCmdTypeUid(const TDesC& aSection);
void DoCmdHeightInPixels(const TDesC& aSection);
void DoCmdAscentInPixels(const TDesC& aSection);
void DoCmdDescentInPixels(const TDesC& aSection);
void DoCmdMaxCharWidthInPixels(const TDesC& aSection);
void DoCmdMaxNormalCharWidthInPixels(const TDesC& aSection);
void DoCmdFontSpecInTwips(const TDesC& aSection);
void DoCmdWidthZeroInPixels(const TDesC& aSection);
void DoCmdBaselineOffsetInPixels(const TDesC& aSection);
void DoCmdGetCharacterData(const TDesC& aSection);
void DoCmdExtendedFunction(const TDesC& aSection);
void DoCmdMeasureTextL(const TDesC& aSection);
// Helpers
static TBool GetMeasureTextInputL(CDataWrapper& aDataWrapper, const TDesC& aParameterName, const TDesC& aSection, CFont::TMeasureTextInput*& aMeasureTextInput);
static TBool GetMeasureTextOutputL(CDataWrapper& aDataWrapper, const TDesC& aParameterName, const TDesC& aSection, CFont::TMeasureTextOutput*& aMeasureTextOutput);
};
#endif /* __T_DATA_FONT_H__ */