1 // Copyright (c) 2007-2009 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 #include <e32debug.h>

    17 #include "lbsdevloggermacros.h"

    18 #include "lbsrootapi.h"

    19 #include "privacyshutdown.h"

    20 

    21 

    22 /**

    23 Static public constructor

    24 */

    25 CPrivacyShutdown* CPrivacyShutdown::NewL()

    26 	{

    27 	LBSLOG(ELogP1, "CPrivacyShutdown::NewL() Begin\n");

    28 	CPrivacyShutdown* self = new (ELeave) CPrivacyShutdown();

    29 	CleanupStack::PushL(self);

    30 	self->ConstructL();

    31 	CleanupStack::Pop(self);

    32 	LBSLOG(ELogP1, "CPrivacyShutdown::NewL() End\n");

    33 	return self;

    34 	}

    35 

    36 

    37 /** 

    38 Default constructor, set the timer to standard priority by default and

    39 add timer to active scheduler.

    40 */	

    41 CPrivacyShutdown::CPrivacyShutdown() : CTimer(CActive::EPriorityStandard),

    42 	iState(EShutdownStateIdle)

    43 	{

    44 	LBSLOG(ELogP1, "CPrivacyShutdown::CPrivacyShutdown() Begin\n");

    45 	CActiveScheduler::Add(this);

    46 	LBSLOG(ELogP1, "CPrivacyShutdown::CPrivacyShutdown() End\n");

    47 	}

    48 

    49 

    50 /** 

    51 Default destructor, cancel any outstanding request of timer active object

    52 */	

    53 CPrivacyShutdown::~CPrivacyShutdown()

    54 	{

    55 	LBSLOG(ELogP1, "CPrivacyShutdown::~CPrivacyShutdown() Begin\n");

    56 	Cancel();

    57 	LBSLOG(ELogP1, "CPrivacyShutdown::~CPrivacyShutdown() End\n");

    58 	}

    59 

    60 

    61 /** 

    62 Call CTimer base class to construct the shut down timer

    63 */	

    64 void CPrivacyShutdown::ConstructL()

    65 	{

    66 	LBSLOG(ELogP1, "CPrivacyShutdown::ConstructL() Begin\n");

    67 	// call the base class version

    68 	CTimer::ConstructL();

    69 	LBSLOG(ELogP1, "CPrivacyShutdown::ConstructL() End\n");

    70 	}

    71 

    72 

    73 /** 

    74 Start the timer by specifying the shut down delay to issue a time request 

    75 

    76 @param aDelay Time interval in micro seconds

    77 */	

    78 void CPrivacyShutdown::Start(const TTimeIntervalMicroSeconds32 aDelay)

    79 	{

    80 	LBSLOG(ELogP1, "CPrivacyShutdown::Start() Begin\n");

    81 	iState = EShutdownStateTimerStarted;

    82 	After(aDelay);

    83 	LBSLOG(ELogP1, "CPrivacyShutdown::Start() End\n");

    84 	}

    85 

    86 /**

    87 Cancel the outstanding timeout request.

    88 */

    89 void CPrivacyShutdown::DoCancel()

    90 	{

    91 	LBSLOG(ELogP1, "CPrivacyShutdown::DoCancel() Begin\n");

    92 	iState = EShutdownStateIdle;

    93 	LBSLOG(ELogP1, "CPrivacyShutdown::DoCancel() End\n");

    94 	}

    95 	

    96 

    97 /** 

    98 Inherited from CActive, called when timer expires.

    99 Shutdown LBS.

   100 */	

   101 void CPrivacyShutdown::RunL()

   102 	{

   103 	LBSLOG(ELogP1, "CPrivacyShutdown::RunL() Begin\n");

   104 

   105 	iState = EShutdownStateShutdownRequested;

   106 

   107 	RLbsSystemController systemController;

   108 	RProcess process;

   109 	systemController.OpenL(process.SecureId());

   110 	CleanupClosePushL(systemController);

   111 	

   112 	systemController.RequestSystemCloseDown(ETrue);

   113 	

   114 	CleanupStack::PopAndDestroy(&systemController);

   115 	

   116 	LBSLOG(ELogP1, "CPrivacyShutdown::RunL() End\n");

   117 	}

   118 

   119 /** Return the current state of the shutdown timer.

   120 */

   121 CPrivacyShutdown::TShutdownState CPrivacyShutdown::State() const

   122 	{

   123 	return iState;

   124 	}