mmfenh/enhancedmediaclient/Client/src/Components/ControlFactory/ControlFactoryImpl.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mmfenh/enhancedmediaclient/Client/src/Components/ControlFactory/ControlFactoryImpl.h Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2006 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 the ControlFactoryImpl class.
+*
+*/
+
+
+#ifndef C_CCONTROLFACTORYIMPL_H
+#define C_CCONTROLFACTORYIMPL_H
+
+#include <e32base.h>
+
+namespace multimedia
+ {
+ // Forward declaration
+ class MStreamControl;
+ class MSourceControl;
+ class MEffectControl;
+ class MDataBuffer;
+ class MSinkControl;
+ class CMultimediaFactoryImpl;
+ class CDownloadGateway;
+
+ /**
+ * Implements the MultimediaFactor Implementation
+ * @lib EnhancedMediaClient.lib
+ * @since S60 v3.2
+ */
+ class CMultimediaFactoryImpl : public CBase
+ {
+ public:
+ /**
+ * Function to Create the Object.
+ */
+ static CMultimediaFactoryImpl* NewL();
+
+ /**
+ * Destructor.
+ */
+ ~CMultimediaFactoryImpl();
+
+ /**
+ * Creates the StreamControl
+ *
+ * @since S60 v3.2
+ * @param aType UID of Stream Type
+ * @param aControl Actual Pointer returned
+ */
+ TInt CreateStreamControl( TUid aType, MStreamControl*& aControl );
+ /**
+ * Deletes the StreamControl
+ *
+ * @since S60 v3.2
+ * @param aControl Stream Control to be Deleted
+ */
+ TInt DeleteStreamControl( MStreamControl*& aControl );
+ /**
+ * Creates the SourceControl
+ *
+ * @since S60 v3.2
+ * @param aType UID of Source Type
+ * @param aControl Actual Pointer returned
+ */
+ TInt CreateSourceControl( TUid aType, MSourceControl*& aControl );
+ /**
+ * Deletes the SourceControl
+ *
+ * @since S60 v3.2
+ * @param aControl Source Control to be Deleted
+ */
+ TInt DeleteSourceControl( MSourceControl*& aControl );
+ /**
+ * Creates the SinkControl
+ *
+ * @since S60 v3.2
+ * @param aType UID of Sink Type
+ * @param aControl Actual Pointer returned
+ */
+ TInt CreateSinkControl( TUid aType, MSinkControl*& aControl );
+ /**
+ * Deletes the SinkControl
+ *
+ * @since S60 v3.2
+ * @param aControl Sink Control to be Deleted
+ */
+ TInt DeleteSinkControl( MSinkControl*& aControl );
+ /**
+ * Creates the EffectControl
+ *
+ * @since S60 v3.2
+ * @param aType UID of Effect Type
+ * @param aControl Actual Pointer returned
+ */
+ TInt CreateEffectControl( TUid aType, MEffectControl*& aControl );
+ /**
+ * Deletes the EffectControl
+ *
+ * @since S60 v3.2
+ * @param aControl Effect Control to be Deleted
+ */
+ TInt DeleteEffectControl( MEffectControl*& aControl );
+ /**
+ * Creates the MDataBuffer
+ *
+ * @since S60 v3.2
+ * @param aType UID of Buffer Type
+ * @param aSize Size of the Buffer
+ * @param aBuffer Actual Pointer returned
+ */
+ TInt CreateDataBuffer( TUid aType, TUint aSize, MDataBuffer*& aBuffer );
+ /**
+ * Deletes the MDataBuffer
+ *
+ * @since S60 v3.2
+ * @param aControl Buffer to be Deleted
+ */
+ TInt DeleteDataBuffer( MDataBuffer*& aBuffer );
+
+ private:
+ CMultimediaFactoryImpl();
+ void ConstructL();
+
+ private:
+ // Pointer to the Download Gateway.
+ CDownloadGateway* iGateway;
+
+ };
+ } // namespace multimedia
+
+#endif // C_CCONTROLFACTORYIMPL_H
+
+// End of file