--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/viewframework/uiutilities/inc/mglxactivemedialistresolver.h Thu Dec 17 08:45:44 2009 +0200
@@ -0,0 +1,60 @@
+/*
+* Copyright (c) 2008-2009 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: Class that resolves the active media list
+*
+*/
+
+
+
+
+#ifndef __M_GLXACTIVEMEDIALISTRESOLVER_H__
+#define __M_GLXACTIVEMEDIALISTRESOLVER_H__
+
+#include <e32std.h>
+
+class MGlxActiveMediaListChangeObserver;
+class MGlxMediaList;
+
+/**
+ * Interface that allows client to resolve the currently active
+ * media list.
+ */
+class MGlxActiveMediaListResolver
+ {
+public:
+ /**
+ * InstanceL
+ * Call Close to close the instance
+ * @param aObserver Observer to add or NULL
+ * @return an reference counter instance of the object
+ */
+ IMPORT_C static MGlxActiveMediaListResolver* InstanceL(
+ MGlxActiveMediaListChangeObserver* aObserver);
+
+ /**
+ * Close reference count and remove observer
+ * @param aObserver Observer to remove
+ */
+ virtual void Close(MGlxActiveMediaListChangeObserver* aObserver) = 0;
+
+ /**
+ * Returns the pointer to the currently active media list
+ * The active media list is the list in the currently open view that
+ * the user is navigating, or NULL if that media list is not known
+ * @return active media list, or NULL
+ */
+ virtual MGlxMediaList* ActiveMediaList() const = 0;
+ };
+
+#endif // __M_GLXACTIVEMEDIALISTRESOLVER_H__
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