diff -r 000000000000 -r 5d03bc08d59c windowing/windowserver/stdgraphic/BITMAPGRAPHICDRAWER.CPP --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/windowing/windowserver/stdgraphic/BITMAPGRAPHICDRAWER.CPP Tue Feb 02 01:47:50 2010 +0200 @@ -0,0 +1,89 @@ +// 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: +// + +#include "stdgraphicdrawer.h" +#include "wsgraphicdrawercontext.h" +#include +#include + +CWsGraphicDrawerBitmap* CWsGraphicDrawerBitmap::CreateL() + { + return new(ELeave) CWsGraphicDrawerBitmap; + } + +void CWsGraphicDrawerBitmap::ConstructL(MWsGraphicDrawerEnvironment& aEnv,const TGraphicDrawerId& aId,MWsClient& aOwner,const TDesC8& aData) + { + TInt bitmapHandle = 0; + TInt maskHandle = 0; + RDesReadStream in(aData); + in.PushL(); + bitmapHandle = in.ReadInt32L(); + maskHandle = in.ReadInt32L(); + in.Pop(); + BaseConstructL(aEnv,aId,aOwner); + if(bitmapHandle) + { + iBitmap = new(ELeave) CFbsBitmap; + User::LeaveIfError(iBitmap->Duplicate(bitmapHandle)); + if(maskHandle) + { + iMask = new(ELeave) CFbsBitmap; + User::LeaveIfError(iMask->Duplicate(maskHandle)); + } + } + if (!(aEnv.Screen(0)->ResolveObjectInterface(KMWsCompositionContext) || aEnv.Screen(0)->ResolveObjectInterface(KMWsScene))) + { + iContext = CWsGraphicDrawerNonNgaContext::NewL(); + } + else + { + iContext = CWsGraphicDrawerNgaContext::NewL(); + } + } + +CWsGraphicDrawerBitmap::CWsGraphicDrawerBitmap() + { + } + +CWsGraphicDrawerBitmap::~CWsGraphicDrawerBitmap() + { + if (iContext) + { + iContext->Destroy(); + iContext = NULL; + } + delete iBitmap; + delete iMask; + } + +void CWsGraphicDrawerBitmap::DoDraw(MWsGc& aGc,const TRect& aRect,const TDesC8& /*aData*/) const + { + if (iBitmap) + { + if (KErrNone != iContext->Push(aGc)) + { + return; + } + TRect bmpRect(aRect.iTl,iBitmap->SizeInPixels()); + bmpRect.Intersection(aRect); + iContext->DrawBitmap(aGc, aRect.iTl, iBitmap, bmpRect.Size(), iMask); + iContext->Pop(aGc); + } + } + +void CWsGraphicDrawerBitmap::HandleMessage(const TDesC8& /*aData*/) + { + } +