javauis/mmapi_qt/baseline/inc/cmmametadatacontrol.h
branchRCL_3
changeset 18 9ac0a0a7da70
parent 17 0fd27995241b
child 19 71c436fe3ce0
--- a/javauis/mmapi_qt/baseline/inc/cmmametadatacontrol.h	Tue May 11 16:07:20 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,80 +0,0 @@
-/*
-* Copyright (c) 2002 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:  This interface is for getting metadata from a media.
-*
-*/
-
-
-#ifndef CMMAMETADATACONTROL_H
-#define CMMAMETADATACONTROL_H
-
-//  INCLUDES
-#include "cmmacontrol.h"
-
-//  CLASS DECLARATION
-/**
-*   This class is an abstract interface for getting metadata from a media.
-*
-*
-*/
-
-NONSHARABLE_CLASS(CMMAMetaDataControl): public CMMAControl
-{
-protected:
-    CMMAMetaDataControl();
-
-public:
-    /**
-    * Get the number of all metadata keys from given metadata control.
-    *
-    * @param aMetaDataControl Metadata control.
-    * @param aCount Address of an integer to store the metadata keys count
-    */
-    static void StaticKeysCountL(CMMAMetaDataControl* aMetaDataControl, TInt *aCount);
-
-    /**
-    * Get one metadata key from given metadata control.
-    *
-    * @param aMetaDataControl Metadata control.
-    * @param aValue Address of a pointer to a descriptor to which the
-    *        value is put. Ownership of the descriptor is transferred to
-    *        the caller.
-    * @param aIndex The index of the key to be fetched.
-    */
-    static void StaticKeyL(CMMAMetaDataControl* aMetaDataControl, HBufC** aKey, TInt aIndex);
-
-    /**
-    * Get the value associated with a single metadata key.
-    *
-    * @param aMetaDataControl Metadata control.
-    * @param aValue Address of a pointer to a descriptor to which the
-    *        value is put. Ownership of the descriptor is transferred to
-    *        the caller.
-    * @param aKey The key for which the value is to be fetched.
-    */
-    static void StaticKeyValueL(CMMAMetaDataControl* aMetaDataControl,
-                                HBufC** aValue,
-                                TDesC* aKey);
-
-protected:
-    virtual TInt KeyCountL() = 0;
-    virtual HBufC* KeyL(TInt aIndex) = 0;
-
-    virtual HBufC* KeyValueL(const TDesC& aKey) = 0;
-
-public: // From CMMAControl
-    const TDesC& ClassName() const;
-};
-
-#endif // CMMAMETADATACONTROL_H