Merge 1. Pull in cpp files in the performance enhanced Khronos RI OVG files which are newly added. I've ignored platform-specific cpp files for linux, macosx, and null operating systems because this local solution has its own platform glue (i.e. facility to target Bitmaps but no full windowing support). I've ignored sfEGLInterface.cpp because this is used as a bridge to go from EGL to Nokia's Platsim which offers an EGL service. That's not relevant to this implementation because this is ARM side code, not Intel side. I just left a comment to sfEGLInterface.cpp in case we need to pick up this later on. The current code compiles on winscw. Prior to this fix, the code works on winscw, and can launch the SVG tiger (tiger.exe). That takes about 20 seconds to render. I hope to always be able to show this icon on each commit, and the plan is for the render time to reduce with this series of submissions. On this commit, the tiger renders ok in 20 seconds.
// Copyright (c) 1995-2009 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:
//
#ifndef __WSGRAPHICMSGBUF_H__
#define __WSGRAPHICMSGBUF_H__
#include <e32std.h>
class TWsGraphicMsgBufParser
/** Utility class for parsing incoming data associated with individual draw commands
@see CWindowGc::DrawWsGraphic
@see RWsGraphicMsgBuf
@publishedPartner
@released
*/ {
public:
IMPORT_C TWsGraphicMsgBufParser(const TDesC8& aData);
IMPORT_C TInt Verify() const;
IMPORT_C TInt Count() const;
IMPORT_C TUid Uid(TInt aIndex) const;
IMPORT_C TPtrC8 Data(TInt aIndex) const;
IMPORT_C TInt Find(TUid aUid,TInt aStartingFrom = 0) const;
IMPORT_C TBool LoadFixed(TUid aUid,TAny* aMsg,TInt aMsgSize,TInt aStartingFrom = 0) const;
protected:
TInt IntAt(TInt aOfs) const;
protected:
const TDesC8& iData;
};
class TWsGraphicMsgAnimation
/** Utility class for parsing incoming TWsGraphicAnimation messages
@see CWindowGc::DrawWsGraphic
@see RWsGraphicMsgBuf
@publishedPartner
@released
*/ {
public:
IMPORT_C TWsGraphicMsgAnimation();
IMPORT_C TInt Load(const TWsGraphicMsgBufParser& aData);
IMPORT_C TInt Load(const TWsGraphicMsgBufParser& aData,TInt aIndex);
IMPORT_C TTimeIntervalMicroSeconds AnimationTime(const TTime& aNow,const TTimeIntervalMicroSeconds& aAnimationLength) const;
IMPORT_C TBool IsPlaying(const TTime& aNow,const TTimeIntervalMicroSeconds& aAnimationLength) const;
private:
enum
{
// animation state in lowest nibble
EStopped = 0x00,
EPlaying = 0x01,
EStopping = 0x02,
EPaused = 0x03,
EStateMask = 0x0F,
// other flags above
ELoop = 0x10
};
TUint iFlags;
TTime iPlay;
TTime iPauseOrStopping;
};
#endif //__WSGRAPHICMSGBUF_H__