diff -r 9ae0fe04e757 -r 92a82bc706f7 mmplugins/cameraplugins/source/testcamera/test_snapshot.cpp
--- a/mmplugins/cameraplugins/source/testcamera/test_snapshot.cpp	Thu Mar 25 11:21:36 2010 +0900
+++ b/mmplugins/cameraplugins/source/testcamera/test_snapshot.cpp	Tue Oct 19 11:48:59 2010 +0900
@@ -1,360 +1,359 @@
-// Copyright (c) 2007-2009 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:
-// testsnapshot.cpp
-// 
-//
-
-#include "test_snapshot.h"
-#include <ecamerrors.h>
-
-CTestCamSnapshot::CTestCamSnapshot(CTestCamera& aOwner): iOwner(aOwner), iSnapshotBuffer(iSnapshot)
-	{
-	Init();
-	}
-	
-CTestCamSnapshot::~CTestCamSnapshot()
-	{
-	delete iSnapshotImage;
-	iSnapshotImage = NULL;
-	delete iSnapshotImageGc;
-	iSnapshotImage = NULL;
-	delete iSnapshotImageDev;
-	iSnapshotImageDev = NULL;
-	
-	delete iSnapshot;
-	iSnapshot = NULL;
-	delete iSnapshotGc;
-	iSnapshotGc = NULL;
-	delete iSnapshotDev;
-	iSnapshotDev = NULL;
-	
-	iSupportedSnapshotRect.Close();
-	
-	CDataGlobal* globalData = static_cast <CDataGlobal*> (Dll::Tls());
-	if(globalData != NULL)
-		{
-		if(!globalData->iTestCamPresets && !globalData->iTestCamAdvSet && !globalData->iTestCamImgProc)
-			{
-			delete globalData;
-			Dll::FreeTls();
-			}	
-		else
-			{
-			globalData->iTestCamSnapshot = NULL;	
-			Dll::SetTls(globalData);
-			}
-		}
-	}
-		
-CTestCamSnapshot* CTestCamSnapshot::NewL(CTestCamera& aOwner)
-	{
-	CDataGlobal* globalData = static_cast <CDataGlobal*> (Dll::Tls());
-	
-	if(globalData == NULL)
-		{
-		globalData = new (ELeave) CDataGlobal;
-		CleanupStack::PushL(globalData);
-		globalData->iSnapshotReferenceCount = 0;
-		globalData->iTestCamSnapshot = new (ELeave) CTestCamSnapshot(aOwner);
-		CleanupStack::PushL(globalData->iTestCamSnapshot);
-		globalData->iTestCamSnapshot->ConstructL();
-		globalData->iTestCamSnapshot->iRefCount = 1;
-		User::LeaveIfError(Dll::SetTls(globalData));
-		CleanupStack::Pop(globalData->iTestCamSnapshot);
-		CleanupStack::Pop(globalData);
-		return globalData->iTestCamSnapshot;
-		}
-	else
-		{
-		if(globalData->iTestCamSnapshot == NULL)
-			{
-			globalData->iSnapshotReferenceCount = 0;
-			globalData->iTestCamSnapshot = new (ELeave) CTestCamSnapshot(aOwner);
-			CleanupStack::PushL(globalData->iTestCamSnapshot);
-			globalData->iTestCamSnapshot->ConstructL();
-			globalData->iTestCamSnapshot->iRefCount = 1;
-			User::LeaveIfError(Dll::SetTls(globalData));
-			CleanupStack::Pop(globalData->iTestCamSnapshot);
-			return globalData->iTestCamSnapshot;
-			}
-		
-		CTestCamSnapshot* self = globalData->iTestCamSnapshot;
-		
-		globalData->iSnapshotReferenceCount++;
-		self->iRefCount = globalData->iSnapshotReferenceCount + 1;
-		if (globalData->iSnapshotReferenceCount == KNumOfSnapshotExtensions-1 )
-			{
-			globalData->iTestCamSnapshot = NULL;
-			if(!globalData->iTestCamPresets && !globalData->iTestCamAdvSet && !globalData->iTestCamImgProc)
-				{
-				delete globalData;
-				Dll::FreeTls();
-				}
-			else
-				{
-				User::LeaveIfError(Dll::SetTls(globalData));	
-				}
-			}
-		else
-			{
-			User::LeaveIfError(Dll::SetTls(globalData));	
-			}
-		return self;		
-		}
-	}
-
-void CTestCamSnapshot::Release()
-	{
-	iRefCount--; 
-	if(iRefCount == 0)
-		{
-		iOwner.iSnapshotImpl = NULL;
-		delete this;
-		}
-	}	
-	
-void CTestCamSnapshot::Init()
-	{
-	iImageFormatsSupported = 0;
-	iImageFormatsSupported |= CCamera::EFormatFbsBitmapColor4K;
-	iImageFormatsSupported |= CCamera::EFormatFbsBitmapColor64K;
-	iImageFormatsSupported |= CCamera::EFormatFbsBitmapColor16M; 
-	iSnapshotPrepared = EFalse;
-	iSnapshotActive = EFalse;
-	iBgColor = KRgbWhite;
-	}
-
-void CTestCamSnapshot::ConstructL()
-	{
-	iSupportedSnapshotRect.Reset();
-	iSupportedSnapshotRect.AppendL(TRect(TPoint(0,0), iOwner.iImageSizes[0]));
-	iSupportedSnapshotRect.AppendL(TRect(TPoint(0,0), iOwner.iImageSizes[1]));
-	}
-
-TUint32 CTestCamSnapshot::SupportedFormats()
-	{
-	return iImageFormatsSupported;
-	}
-	
-void CTestCamSnapshot::PrepareSnapshotL(CCamera::TFormat aFormat, const TPoint& aPosition, const TSize& aSize, const TRgb& aBgColor, TBool /*aMaintainAspectRatio*/)
-	{
-	iOwner.CheckReserveAndPowerL();
-		
-	if (iOwner.iVideoCaptureActive || iOwner.iImageCaptureActive)
-		{
-		User::Leave(KErrNotReady);
-		}
-		
-	if (!(aFormat & iImageFormatsSupported) )
-		{
-		User::Leave(KErrNotSupported);
-		}
-	
-	//check if the snapshot size is supported
-	TRect snapshot_rect = TRect(aPosition, aSize);
-	
-	if(snapshot_rect != iSupportedSnapshotRect[0] && snapshot_rect != iSupportedSnapshotRect[1])
-		{
-		User::Leave(KErrNotSupported);
-		}
-
-	if (iSnapshotPrepared
-		&& iSnapshotFormat == aFormat
-		&& iSnapshotImageRect == snapshot_rect
-		&& iBgColor == aBgColor
-		)
-		{
-		return;
-		}
-
-	TDisplayMode displayMode = ENone;
-	switch (aFormat)
-		{
-		case CCamera::EFormatFbsBitmapColor4K :
-			displayMode = EColor4K;
-			break;
-		case CCamera::EFormatFbsBitmapColor64K :
-			displayMode = EColor64K;
-			break;
-		case CCamera::EFormatFbsBitmapColor16M :
-			displayMode = EColor16M;
-			break;
-		default :
-			User::Leave(KErrNotSupported);
-			break;
-		}
-
-	delete iSnapshotImage;
-	iSnapshotImage = NULL;
-	delete iSnapshotImageGc;
-	iSnapshotImageGc = NULL;
-	delete iSnapshotImageDev;
-	iSnapshotImageDev = NULL;
-
-	iSnapshotImage = new(ELeave) CFbsBitmap;
-	User::LeaveIfError(iSnapshotImage->Create(aSize, displayMode));
-	iSnapshotImageDev = CFbsBitmapDevice::NewL(iSnapshotImage);
-	User::LeaveIfError(iSnapshotImageDev->CreateContext(iSnapshotImageGc));
-	iSnapshotImageGc->SetPenColor(KRgbBlack);
-	iSnapshotImageGc->SetPenSize(TSize(KFrameFeatureBorderThickness, KFrameFeatureBorderThickness));
-	iSnapshotImageGc->SetBrushColor(aBgColor);
-	iSnapshotImageGc->SetFaded(ETrue);
-	
-	iSnapshotPrepared = ETrue;
-	iSnapshotImageRect = snapshot_rect;
-	iSnapshotFormat = aFormat;
-	iBgColor = aBgColor;
-	}
-	
-void CTestCamSnapshot::PrepareSnapshotL(CCamera::TFormat /*aFormat*/, const TSize& /*aSize*/, TBool /*aMaintainAspectRatio*/)
-	{
-	User::Leave(KErrNotSupported);
-	}
-	
-void CTestCamSnapshot::SetBgColorL(const TRgb& /*aBgColor*/)
-	{
-	User::Leave(KErrNotSupported);
-	}
-	
-void CTestCamSnapshot::SetPositionL(const TPoint& /*aPosition*/)
-	{
-	User::Leave(KErrNotSupported);
-	}
-	
-TBool CTestCamSnapshot::IsSnapshotActive() const
-	{
-	return iSnapshotActive;
-	}
-
-void CTestCamSnapshot::StartSnapshot()
-	{
-	TInt error = iOwner.CheckReserveAndPower();
-	
-	if(error == KErrNone)
-		{
-		if(!iSnapshotPrepared)
-			{
-			error = KErrNotReady;
-			}
-		}
-	
-	if(error != KErrNone)
-		{
-		TECAMEvent ecamevent(KUidECamEventCameraSnapshot, error);
-		
-		iOwner.iECamEvent = ecamevent;
-		iOwner.iHandleEventAsync.CallBack();	
-		return;	
-		}
-		
-	delete iSnapshot;
-	iSnapshot = NULL;
-	delete iSnapshotGc;
-	iSnapshot = NULL;
-	delete iSnapshotDev;
-	iSnapshotDev = NULL;
-	
-	TRAP(error, DoStartSnapshotL());
-	
-	if(error != KErrNone)
-		{
-		TECAMEvent ecamevent(KUidECamEventCameraSnapshot, error);
-		
-		iOwner.iECamEvent = ecamevent;
-		iOwner.iHandleEventAsync.CallBack();
-		}
-	}
-	
-void CTestCamSnapshot::DoStartSnapshotL()
-	{
-	CFbsBitmap* snapshot = new(ELeave) CFbsBitmap;
-	CleanupStack::PushL(snapshot);
-	User::LeaveIfError(snapshot->Create(iSnapshotImageRect.Size(), iSnapshotImage->DisplayMode()));
-	CFbsBitmapDevice* dev = CFbsBitmapDevice::NewL(snapshot);
-	CleanupStack::PushL(dev);
-	CFbsBitGc* gc = NULL;
-	User::LeaveIfError(dev->CreateContext(gc));
-	CleanupStack::Pop(dev);
-	CleanupStack::Pop(snapshot);
-	
-	iSnapshot = snapshot;
-	iSnapshotDev = dev;
-	iSnapshotGc = gc;
-		
-	iSnapshotActive = ETrue;
-	}
-
-void CTestCamSnapshot::StopSnapshot()
-	{
-	delete iSnapshotGc;
-	iSnapshotGc = NULL;
-	delete iSnapshotDev;
-	iSnapshotDev = NULL;
-	delete iSnapshot;
-	iSnapshot = NULL;
-	
-	iSnapshotActive = EFalse;
-	}
-        	
-MCameraBuffer& CTestCamSnapshot::SnapshotDataL(RArray<TInt>& /*aFrameIndexOrder*/)
-	{
-	iSnapshotBuffer.iAvailable = EFalse;
-	return iSnapshotBuffer;
-	}
-	
-void CTestCamSnapshot::ServiceSnapshot(const CFbsBitGc& aSourceBitmapGc)
-	{
-	TInt error = KErrNone;
-	if(!iSnapshotBuffer.iAvailable)
-		{
-		error = KErrInUse;
-		}
-	else
-		{
-		iSnapshotGc->BitBlt(TPoint(0,0), aSourceBitmapGc);
-		}
-			
-	iOwner.iObserver2->HandleEvent(TECAMEvent(KUidECamEventCameraSnapshot, error));
-	}
-	
-void CTestCamSnapshot::ServiceBurstImageSnapshot(const CFbsBitGc& aSourceBitmapGc)
-	{
-	TInt error = KErrNone;
-	if(!iSnapshotBuffer.iAvailable)
-		{
-		error = KErrInUse;
-		}
-	else
-		{
-		iSnapshotGc->BitBlt(TPoint(0,0), aSourceBitmapGc);
-		}
-			
-	iOwner.iObserver2->HandleEvent(TECAMEvent(KUidECamEventCameraSnapshot, error));
-	
-	User::After(500000);
-	
-	iOwner.iStillImagePos.iX += KFramePosIncrement;
-	iOwner.iStillImagePos.iY += KFramePosIncrement;
-
-	if (iOwner.iStillImagePos.iX >= iOwner.iStillImageSize.iWidth)
-		{
-		iOwner.iStillImagePos.iX = 0;
-		}
-		
-	if (iOwner.iStillImagePos.iY >= iOwner.iStillImageSize.iHeight)
-		{
-		iOwner.iStillImagePos.iY = 0;
-		}
-	}
-
+// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Symbian Foundation License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// testsnapshot.cpp
+// 
+//
+
+#include "test_snapshot.h"
+#include <ecamerrors.h>
+
+CTestCamSnapshot::CTestCamSnapshot(CTestCamera& aOwner): iOwner(aOwner), iSnapshotBuffer(iSnapshot)
+	{
+	Init();
+	}
+	
+CTestCamSnapshot::~CTestCamSnapshot()
+	{
+	delete iSnapshotImage;
+	iSnapshotImage = NULL;
+	delete iSnapshotImageGc;
+	iSnapshotImage = NULL;
+	delete iSnapshotImageDev;
+	iSnapshotImageDev = NULL;
+	
+	delete iSnapshot;
+	iSnapshot = NULL;
+	delete iSnapshotGc;
+	iSnapshotGc = NULL;
+	delete iSnapshotDev;
+	iSnapshotDev = NULL;
+	
+	iSupportedSnapshotRect.Close();
+	
+	CDataGlobal* globalData = static_cast <CDataGlobal*> (Dll::Tls());
+	if(globalData != NULL)
+		{
+		if(!globalData->iTestCamPresets && !globalData->iTestCamAdvSet && !globalData->iTestCamImgProc)
+			{
+			delete globalData;
+			Dll::FreeTls();
+			}	
+		else
+			{
+			globalData->iTestCamSnapshot = NULL;	
+			Dll::SetTls(globalData);
+			}
+		}
+	}
+		
+CTestCamSnapshot* CTestCamSnapshot::NewL(CTestCamera& aOwner)
+	{
+	CDataGlobal* globalData = static_cast <CDataGlobal*> (Dll::Tls());
+	
+	if(globalData == NULL)
+		{
+		globalData = new (ELeave) CDataGlobal;
+		CleanupStack::PushL(globalData);
+		globalData->iSnapshotReferenceCount = 0;
+		globalData->iTestCamSnapshot = new (ELeave) CTestCamSnapshot(aOwner);
+		CleanupStack::PushL(globalData->iTestCamSnapshot);
+		globalData->iTestCamSnapshot->ConstructL();
+		globalData->iTestCamSnapshot->iRefCount = 1;
+		User::LeaveIfError(Dll::SetTls(globalData));
+		CleanupStack::Pop(globalData->iTestCamSnapshot);
+		CleanupStack::Pop(globalData);
+		return globalData->iTestCamSnapshot;
+		}
+	else
+		{
+		if(globalData->iTestCamSnapshot == NULL)
+			{
+			globalData->iSnapshotReferenceCount = 0;
+			globalData->iTestCamSnapshot = new (ELeave) CTestCamSnapshot(aOwner);
+			CleanupStack::PushL(globalData->iTestCamSnapshot);
+			globalData->iTestCamSnapshot->ConstructL();
+			globalData->iTestCamSnapshot->iRefCount = 1;
+			User::LeaveIfError(Dll::SetTls(globalData));
+			CleanupStack::Pop(globalData->iTestCamSnapshot);
+			return globalData->iTestCamSnapshot;
+			}
+		
+		CTestCamSnapshot* self = globalData->iTestCamSnapshot;
+		
+		globalData->iSnapshotReferenceCount++;
+		self->iRefCount = globalData->iSnapshotReferenceCount + 1;
+		if (globalData->iSnapshotReferenceCount == KNumOfSnapshotExtensions-1 )
+			{
+			globalData->iTestCamSnapshot = NULL;
+			if(!globalData->iTestCamPresets && !globalData->iTestCamAdvSet && !globalData->iTestCamImgProc)
+				{
+				delete globalData;
+				Dll::FreeTls();
+				}
+			else
+				{
+				User::LeaveIfError(Dll::SetTls(globalData));	
+				}
+			}
+		else
+			{
+			User::LeaveIfError(Dll::SetTls(globalData));	
+			}
+		return self;		
+		}
+	}
+
+void CTestCamSnapshot::Release()
+	{
+	iRefCount--; 
+	if(iRefCount == 0)
+		{
+		iOwner.iSnapshotImpl = NULL;
+		delete this;
+		}
+	}	
+	
+void CTestCamSnapshot::Init()
+	{
+	iImageFormatsSupported = 0;
+	iImageFormatsSupported |= CCamera::EFormatFbsBitmapColor4K;
+	iImageFormatsSupported |= CCamera::EFormatFbsBitmapColor64K;
+	iImageFormatsSupported |= CCamera::EFormatFbsBitmapColor16M; 
+	iSnapshotPrepared = EFalse;
+	iSnapshotActive = EFalse;
+	iBgColor = KRgbWhite;
+	}
+
+void CTestCamSnapshot::ConstructL()
+	{
+	iSupportedSnapshotRect.Reset();
+	iSupportedSnapshotRect.AppendL(TRect(TPoint(0,0), iOwner.iImageSizes[0]));
+	iSupportedSnapshotRect.AppendL(TRect(TPoint(0,0), iOwner.iImageSizes[1]));
+	}
+
+TUint32 CTestCamSnapshot::SupportedFormats()
+	{
+	return iImageFormatsSupported;
+	}
+	
+void CTestCamSnapshot::PrepareSnapshotL(CCamera::TFormat aFormat, const TPoint& aPosition, const TSize& aSize, const TRgb& aBgColor, TBool /*aMaintainAspectRatio*/)
+	{
+	iOwner.CheckReserveAndPowerL();
+		
+	if (iOwner.iVideoCaptureActive || iOwner.iImageCaptureActive)
+		{
+		User::Leave(KErrNotReady);
+		}
+		
+	if (!(aFormat & iImageFormatsSupported) )
+		{
+		User::Leave(KErrNotSupported);
+		}
+	
+	//check if the snapshot size is supported
+	TRect snapshot_rect = TRect(aPosition, aSize);
+	
+	if(snapshot_rect != iSupportedSnapshotRect[0] && snapshot_rect != iSupportedSnapshotRect[1])
+		{
+		User::Leave(KErrNotSupported);
+		}
+
+	if (iSnapshotPrepared
+		&& iSnapshotFormat == aFormat
+		&& iSnapshotImageRect == snapshot_rect
+		&& iBgColor == aBgColor
+		)
+		{
+		return;
+		}
+
+	TDisplayMode displayMode = ENone;
+	switch (aFormat)
+		{
+		case CCamera::EFormatFbsBitmapColor4K :
+			displayMode = EColor4K;
+			break;
+		case CCamera::EFormatFbsBitmapColor64K :
+			displayMode = EColor64K;
+			break;
+		case CCamera::EFormatFbsBitmapColor16M :
+			displayMode = EColor16M;
+			break;
+		default :
+			User::Leave(KErrNotSupported);
+			break;
+		}
+
+	delete iSnapshotImage;
+	iSnapshotImage = NULL;
+	delete iSnapshotImageGc;
+	iSnapshotImageGc = NULL;
+	delete iSnapshotImageDev;
+	iSnapshotImageDev = NULL;
+
+	iSnapshotImage = new(ELeave) CFbsBitmap;
+	User::LeaveIfError(iSnapshotImage->Create(aSize, displayMode));
+	iSnapshotImageDev = CFbsBitmapDevice::NewL(iSnapshotImage);
+	User::LeaveIfError(iSnapshotImageDev->CreateContext(iSnapshotImageGc));
+	iSnapshotImageGc->SetPenColor(KRgbBlack);
+	iSnapshotImageGc->SetPenSize(TSize(KFrameFeatureBorderThickness, KFrameFeatureBorderThickness));
+	iSnapshotImageGc->SetBrushColor(aBgColor);
+	iSnapshotImageGc->SetFaded(ETrue);
+	
+	iSnapshotPrepared = ETrue;
+	iSnapshotImageRect = snapshot_rect;
+	iSnapshotFormat = aFormat;
+	iBgColor = aBgColor;
+	}
+	
+void CTestCamSnapshot::PrepareSnapshotL(CCamera::TFormat /*aFormat*/, const TSize& /*aSize*/, TBool /*aMaintainAspectRatio*/)
+	{
+	User::Leave(KErrNotSupported);
+	}
+	
+void CTestCamSnapshot::SetBgColorL(const TRgb& /*aBgColor*/)
+	{
+	User::Leave(KErrNotSupported);
+	}
+	
+void CTestCamSnapshot::SetPositionL(const TPoint& /*aPosition*/)
+	{
+	User::Leave(KErrNotSupported);
+	}
+	
+TBool CTestCamSnapshot::IsSnapshotActive() const
+	{
+	return iSnapshotActive;
+	}
+
+void CTestCamSnapshot::StartSnapshot()
+	{
+	TInt error = iOwner.CheckReserveAndPower();
+	
+	if(error == KErrNone)
+		{
+		if(!iSnapshotPrepared)
+			{
+			error = KErrNotReady;
+			}
+		}
+	
+	if(error != KErrNone)
+		{
+		TECAMEvent ecamevent(KUidECamEventCameraSnapshot, error);
+		
+		iOwner.iECamEvent = ecamevent;
+		iOwner.iHandleEventAsync.CallBack();	
+		return;	
+		}
+		
+	delete iSnapshot;
+	iSnapshot = NULL;
+	delete iSnapshotGc;
+	iSnapshot = NULL;
+	delete iSnapshotDev;
+	iSnapshotDev = NULL;
+	
+	TRAP(error, DoStartSnapshotL());
+	
+	if(error != KErrNone)
+		{
+		TECAMEvent ecamevent(KUidECamEventCameraSnapshot, error);
+		
+		iOwner.iECamEvent = ecamevent;
+		iOwner.iHandleEventAsync.CallBack();
+		}
+	}
+	
+void CTestCamSnapshot::DoStartSnapshotL()
+	{
+	CFbsBitmap* snapshot = new(ELeave) CFbsBitmap;
+	CleanupStack::PushL(snapshot);
+	User::LeaveIfError(snapshot->Create(iSnapshotImageRect.Size(), iSnapshotImage->DisplayMode()));
+	CFbsBitmapDevice* dev = CFbsBitmapDevice::NewL(snapshot);
+	CleanupStack::PushL(dev);
+	CFbsBitGc* gc = NULL;
+	User::LeaveIfError(dev->CreateContext(gc));
+	CleanupStack::Pop(dev);
+	CleanupStack::Pop(snapshot);
+	
+	iSnapshot = snapshot;
+	iSnapshotDev = dev;
+	iSnapshotGc = gc;
+		
+	iSnapshotActive = ETrue;
+	}
+
+void CTestCamSnapshot::StopSnapshot()
+	{
+	delete iSnapshotGc;
+	iSnapshotGc = NULL;
+	delete iSnapshotDev;
+	iSnapshotDev = NULL;
+	delete iSnapshot;
+	iSnapshot = NULL;
+	
+	iSnapshotActive = EFalse;
+	}
+        	
+MCameraBuffer& CTestCamSnapshot::SnapshotDataL(RArray<TInt>& /*aFrameIndexOrder*/)
+	{
+	iSnapshotBuffer.iAvailable = EFalse;
+	return iSnapshotBuffer;
+	}
+	
+void CTestCamSnapshot::ServiceSnapshot(const CFbsBitGc& aSourceBitmapGc)
+	{
+	TInt error = KErrNone;
+	if(!iSnapshotBuffer.iAvailable)
+		{
+		error = KErrInUse;
+		}
+	else
+		{
+		iSnapshotGc->BitBlt(TPoint(0,0), aSourceBitmapGc);
+		}
+			
+	iOwner.iObserver2->HandleEvent(TECAMEvent(KUidECamEventCameraSnapshot, error));
+	}
+	
+void CTestCamSnapshot::ServiceBurstImageSnapshot(const CFbsBitGc& aSourceBitmapGc)
+	{
+	TInt error = KErrNone;
+	if(!iSnapshotBuffer.iAvailable)
+		{
+		error = KErrInUse;
+		}
+	else
+		{
+		iSnapshotGc->BitBlt(TPoint(0,0), aSourceBitmapGc);
+		}
+			
+	iOwner.iObserver2->HandleEvent(TECAMEvent(KUidECamEventCameraSnapshot, error));
+	
+	User::After(500000);
+	
+	iOwner.iStillImagePos.iX += KFramePosIncrement;
+	iOwner.iStillImagePos.iY += KFramePosIncrement;
+
+	if (iOwner.iStillImagePos.iX >= iOwner.iStillImageSize.iWidth)
+		{
+		iOwner.iStillImagePos.iX = 0;
+		}
+		
+	if (iOwner.iStillImagePos.iY >= iOwner.iStillImageSize.iHeight)
+		{
+		iOwner.iStillImagePos.iY = 0;
+		}
+	}