1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalComponent

    19 */

    20 

    21 #ifndef CONTROLLERMANAGER_H

    22 #define CONTROLLERMANAGER_H

    23 

    24 #include <e32base.h>

    25 #include <bluetooth/hci/hctlpowerinterface.h>

    26 

    27 class MControllerStateObserver;

    28 class CHCTLBcmH4;

    29 

    30 /**

    31 This is the class that implements a controller manager.

    32 This is a class which provides a framework for managing the

    33 power management and reset of the host controller.

    34 */

    35 

    36 NONSHARABLE_CLASS(CControllerManager) : public CBase, public MHCTLPowerInterface

    37     {

    38 public:

    39     static CControllerManager* NewL(CHCTLBcmH4& aHctl);

    40 

    41 	void SetControllerStateObserver(MControllerStateObserver& aControllerStateObserver);

    42 	void HardReset();

    43 

    44 private:

    45 	// From MHCTLPowerInterface

    46 	virtual TInt MhpiGetPower(TBTPowerState& aState);

    47 	virtual TInt MhpiSetPower(const TBTPowerState aState);

    48 

    49     CControllerManager(CHCTLBcmH4& aHctl);

    50 

    51 private:

    52     MControllerStateObserver* iControllerStateObserver;

    53     CHCTLBcmH4& iHctl;

    54     };

    55 

    56 #endif // CONTROLLERMANAGER_H