1 // Copyright (c) 2008-2009 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 // Name        : strtsecnoterequestqueue.cpp

    15 // Part of     : System Startup / StrtSecObs

    16 // Implementation of CStrtSecNoteRequestQueue class

    17 // Version     : %version: 1 % << Don't touch! Updated by Synergy at check-out.

    18 // This material, including documentation and any related computer

    19 // programs, is protected by copyright controlled by Nokia.  All

    20 // rights are reserved.  Copying, including reproducing, storing,

    21 // adapting or translating, any or all of this material requires the

    22 // prior written consent of Nokia.  This material also contains

    23 // confidential information which may not be disclosed to others

    24 // without the prior written consent of Nokia.

    25 // Template version: 4.1.1

    26 // Nokia Core OS *

    27 //

    28 

    29 

    30 

    31 #include "strtsecnoterequestqueue.h"

    32 #include "ssmdebug.h"

    33 #include "clayerpanic.h"

    34 

    35 // Allocate queue space for this many items in advance.

    36 const TInt KPreallocatedQueueSize = 8;

    37 

    38 // ======== MEMBER FUNCTIONS ========

    39 

    40 // ---------------------------------------------------------------------------

    41 // CStrtSecNoteRequestQueue::NewL

    42 //

    43 // ---------------------------------------------------------------------------

    44 //

    45 CStrtSecNoteRequestQueue* CStrtSecNoteRequestQueue::NewL()

    46     {

    47     CStrtSecNoteRequestQueue* self = new( ELeave ) CStrtSecNoteRequestQueue;

    48     CleanupStack::PushL( self );

    49     self->ConstructL();

    50     CleanupStack::Pop( self );

    51     return self;

    52     }

    53 

    54 // ---------------------------------------------------------------------------

    55 // CStrtSecNoteRequestQueue::~CStrtSecNoteRequestQueue

    56 //

    57 // ---------------------------------------------------------------------------

    58 //

    59 CStrtSecNoteRequestQueue::~CStrtSecNoteRequestQueue()

    60     {

    61     iArray.Close();

    62     }

    63 

    64 // ---------------------------------------------------------------------------

    65 // CStrtSecNoteRequestQueue::Add

    66 //

    67 // ---------------------------------------------------------------------------

    68 //

    69 TInt CStrtSecNoteRequestQueue::Add( const TStrtSecurityNoteType aItem )

    70     {

    71 	DEBUGPRINT2A("Item to add: %d", aItem);

    72 	__ASSERT_DEBUG(aItem >= ESecCodePIN1 && aItem < ESecNoteTypeLimit, CLAYER_PANIC(ECLayerInvalidNoteType));

    73 

    74     TInt errorCode = iArray.Find( aItem );

    75     if ( errorCode == KErrNotFound )

    76         {

    77         errorCode = iArray.Append( aItem );

    78         }

    79     return errorCode;

    80     }

    81 

    82 // ---------------------------------------------------------------------------

    83 // CStrtSecNoteRequestQueue::Remove

    84 //

    85 // ---------------------------------------------------------------------------

    86 //

    87 void CStrtSecNoteRequestQueue::Remove( const TStrtSecurityNoteType aItem )

    88     {

    89 	DEBUGPRINT2A("Item to remove: %d", aItem);

    90     TInt idx = iArray.Find( aItem );

    91     

    92     if ( idx >= 0 && idx < iArray.Count() )

    93         {

    94         iArray.Remove( idx );

    95         }

    96     }

    97 

    98 // ---------------------------------------------------------------------------

    99 // CStrtSecNoteRequestQueue::GetFirst

   100 //

   101 // ---------------------------------------------------------------------------

   102 //

   103 TStrtSecurityNoteType CStrtSecNoteRequestQueue::GetFirst()

   104     {

   105     TStrtSecurityNoteType item = ESecNoteNone;

   106     if ( iArray.Count() > 0 )

   107         {

   108         item = iArray[0];

   109         iArray.Remove( 0 );

   110         }

   111     return item;

   112     }

   113 

   114 // ---------------------------------------------------------------------------

   115 // CStrtSecNoteRequestQueue::CStrtSecNoteRequestQueue

   116 //

   117 // ---------------------------------------------------------------------------

   118 //

   119 CStrtSecNoteRequestQueue::CStrtSecNoteRequestQueue()

   120     {

   121     

   122     }

   123 

   124 // ---------------------------------------------------------------------------

   125 // CStrtSecNoteRequestQueue::ConstructL

   126 //

   127 // ---------------------------------------------------------------------------

   128 //

   129 void CStrtSecNoteRequestQueue::ConstructL()

   130     {

   131     iArray.ReserveL( KPreallocatedQueueSize );

   132     }