upnpsharing/upnpdlnaprofiler/inc/upnpprofiler.h
changeset 0 7f85d04be362
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpsharing/upnpdlnaprofiler/inc/upnpprofiler.h	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,87 @@
+/*
+* Copyright (c) 2006-2007 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:      Definition of a MUpnpProfiler interface class.
+*
+*/
+
+
+
+
+
+
+#ifndef M_UPNPPROFILER_H
+#define M_UPNPPROFILER_H
+
+
+// system includes
+#include <e32base.h>
+
+// user includes
+// NONE
+
+// forward declarations
+class CDesC16ArrayFlat;
+
+// constants
+// NONE
+
+/**
+ *  MUpnpProfiler interface class
+ *
+ *  MUpnpProfiler defines an interface for media solver plugins. It contains
+ *  methods for querying the profiles supported by this solver plugin and
+ *  for resolving a DLNA profile of a given file.
+ *
+ *  @lib dlnaprofiler.lib
+ *  @since S60 v3.1
+ */
+class MUpnpProfiler
+    {
+
+public:
+
+    virtual ~MUpnpProfiler() {};
+    
+    /**
+     * SupportedProfilesL returns DLNA profiles that are currently supported.
+     *
+     * @since S60 v3.1
+     * @param aProfiles Descriptor array where supported DLNA profiles are 
+     *                  added.
+     * @return TInt Error code, KErrNone if successfull.
+     */
+    virtual IMPORT_C TInt SupportedProfilesL( 
+                                    CDesC16ArrayFlat* aProfiles ) const = 0;
+
+    /**
+     * ProfileForFileL is for resolving a DLNA profile of a given file.
+     * Besides of file name, also mime type of the file is passed as a 
+     * parameter in order to avoid re-opening of the file.
+     *
+     * @since S60 v3.1
+     * @param aFileName Filename of the file which is to be resolved.
+     * @param aMimeType Mime type of the file which is to be resolved.
+     * @param aFile Handle to opened file specified by aFilename
+     * @return DLNA profile of the file as a HBufC*, 
+     *         NULL if could not be resolved
+     */
+    virtual IMPORT_C HBufC* ProfileForFileL( const TDesC& aFilename, 
+                                             const TDesC8& aMimetype, 
+                                             RFile& aFile 
+                                           ) = 0;
+
+    };
+
+
+#endif // M_UPNPPROFILER_H