--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/svgtopt/nvgdecoder/inc/OpenVGHandleStore.h Thu Jan 07 16:19:02 2010 +0200
@@ -0,0 +1,111 @@
+/*
+* 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: NVG Decoder header file
+ *
+*/
+
+
+#ifndef OPENVGHANDLESTORE_H_
+#define OPENVGHANDLESTORE_H_
+
+#include <e32base.h>
+#include <openvg.h>
+
+class COpenVGHandleStore : public CBase
+ {
+public:
+ struct TLVVGHandlePair
+ {
+ enum THandleType
+ {
+ EVGPath,
+ EVGPaint,
+ EVGImage
+ };
+ VGHandle iVGHandle;
+ THandleType iHandleType;
+
+ explicit TLVVGHandlePair(VGHandle aVGHandle, THandleType aHandleType = EVGPath)
+ : iVGHandle(aVGHandle),
+ iHandleType(aHandleType)
+ {
+ }
+ };
+
+ virtual ~COpenVGHandleStore();
+
+ static COpenVGHandleStore * NewL();
+
+ static COpenVGHandleStore * NewLC();
+
+ void AddPathDHL(VGPath aHandle)
+ {
+ TInt error = AddPath(aHandle);
+ if (error != KErrNone)
+ {
+ vgDestroyPath(aHandle);
+ User::Leave(error);
+ }
+ }
+
+ void AddPaintDHL(VGPaint aHandle)
+ {
+ TInt error = AddPaint(aHandle);
+ if (error != KErrNone)
+ {
+ vgDestroyPaint(aHandle);
+ User::Leave(error);
+ }
+ }
+
+ void AddImageDHL(VGImage aHandle)
+ {
+ TInt error = AddImage(aHandle);
+ if (error != KErrNone)
+ {
+ vgDestroyImage(aHandle);
+ User::Leave(error);
+ }
+ }
+
+ TInt AddPath(VGPath aHandle)
+ {
+ return iHandles.Append(TLVVGHandlePair(aHandle, TLVVGHandlePair::EVGPath));
+ }
+
+ TInt AddPaint(VGPaint aHandle)
+ {
+ return iHandles.Append(TLVVGHandlePair(aHandle, TLVVGHandlePair::EVGPaint));
+ }
+
+ TInt AddImage(VGImage aHandle)
+ {
+ return iHandles.Append(TLVVGHandlePair(aHandle, TLVVGHandlePair::EVGImage));
+ }
+
+ TInt AddHandle(VGHandle aHandle, TLVVGHandlePair::THandleType aType)
+ {
+ return iHandles.Append(TLVVGHandlePair(aHandle, aType));
+ }
+
+private:
+ COpenVGHandleStore();
+
+ void ConstructL();
+
+ RArray<TLVVGHandlePair> iHandles;
+ };
+
+#endif
+//--------------------------------EndOfFile------------------------------------