audiostubs/devsoundextensions_stubs/addeddevsoundcontrolcistub/inc/AddedDevSoundControlCIStub.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 00:01:22 +0200
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/*
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* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Audio Stubs -  Custom Interface for AddedDevSoundControl.
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*
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*/
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#ifndef ADDEDDEVSOUNDCONTROLCI_H
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#define ADDEDDEVSOUNDCONTROLCI_H
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// INCLUDES
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#include <e32base.h>
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#include <addeddevsoundcontrolci.h>
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// CONSTANTS
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// MACROS
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// DATA TYPES
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// FUNCTION PROTOTYPES
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// FORWARD DECLARATIONS
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// CLASS DECLARATION
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/**
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*  Custom Interface for AddedDevSoundControl.
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*
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*  @lib AddedDevSoundControlCIStub.lib
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*  @since S60 3.2
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*/
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class CAddedDevSoundControlCI : public CBase,
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                                public MAddedDevSoundControl
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	{
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    public:  // Constructors and destructor
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        /**
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        * Two-phased constructor.
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        */
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        IMPORT_C static CAddedDevSoundControlCI* NewL();
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        /**
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        * Destructor.
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        */
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        IMPORT_C virtual ~CAddedDevSoundControlCI();
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    public: // New functions
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    public: // Functions from MAddedDevSoundControl
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        /**
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        * Sets HW awareness for Pause.
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        *
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        * @since S60 3.2
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        * @param TBool - Toggles HW awareness
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        * @return TInt -
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        */
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        IMPORT_C virtual TInt SetHwAwareness(TBool aHwAware);
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        /**
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        * Pauses audio playback and flushes buffers.
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        *
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        * @since S60 3.2
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        * @return TInt - Status
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        */
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        IMPORT_C virtual TInt PauseAndFlush();
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    protected:  // New functions
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    protected:  // Functions from base classes
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	private:
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        /**
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        * C++ default constructor.
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        */
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	    CAddedDevSoundControlCI();
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        /**
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        * By default Symbian 2nd phase constructor is private.
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        */
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	    void ConstructL();
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    public:     // Data
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    protected:  // Data
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    private:    // Data
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        TBool iHwAware;
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	};
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#endif      // ADDEDDEVSOUNDCONTROLCI_H
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// End of File