videofeeds/utils/inc/vcxnsimageconverterobserver.h
changeset 0 96612d01cf9f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videofeeds/utils/inc/vcxnsimageconverterobserver.h	Mon Jan 18 20:21:12 2010 +0200
@@ -0,0 +1,58 @@
+/*
+* Copyright (c) 2009-2009 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 "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:    Interface MVcxNsImageConverterObserver. Defines callback*
+*/
+
+
+
+
+#ifndef M_VCXNSIMAGECONVERTEROBSERVER_H
+#define M_VCXNSIMAGECONVERTEROBSERVER_H
+
+//  INCLUDES
+
+// CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+class CGulIcon;
+
+// CLASS DECLARATION
+
+/**
+*  MVcxNsImageConverterObserver class definition.
+*  Provides an interface for image converter observer.
+*
+*  @lib IptvUtil.lib
+*/
+class MVcxNsImageConverterObserver
+    {
+public:        
+
+    /**
+    * Notify utilizing object about completed image conversion
+    *
+    * @param aError Error code.
+    * @param aIcon  Pointer to the created icon, ownership is transferred.
+    *               NULL if conversion failed with error.
+    */  
+    virtual void ImageConversionCompletedL( TInt aError, CGulIcon* aIcon ) = 0;        
+    };
+
+#endif // M_VCXNSIMAGECONVERTEROBSERVER_H