1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 #include <calremoteattachmentapidefs.h>

    19 #include <ecom/ecom.h>

    20 

    21 // simple wrapper class with array deletion on close

    22 class RImplInfoPtrArrayCalRemoteAttachment : public RImplInfoPtrArray

    23     {

    24     public:

    25         void Close()

    26             {

    27             ResetAndDestroy();

    28             RImplInfoPtrArray::Close();

    29             }

    30     };

    31 

    32 // -----------------------------------------------------------------------------

    33 // CCalRemoteAttachmentApi::NewL

    34 // -----------------------------------------------------------------------------

    35 //

    36 inline CCalRemoteAttachmentApi* CCalRemoteAttachmentApi::NewL(

    37         const TDesC8& aUri )

    38     {

    39     TAny* ptr( NULL );

    40     

    41     RImplInfoPtrArrayCalRemoteAttachment implArray;

    42     CleanupClosePushL( implArray );

    43     REComSession::ListImplementationsL( 

    44             TUid::Uid( KCalRemoteAttachmentAPIInterface ),

    45             implArray );

    46     

    47     TInt implCount( implArray.Count() );

    48     if ( !implCount )

    49         {

    50         User::Leave( KErrNotFound );

    51         }

    52     

    53     for ( TInt i(0); i < implCount && !ptr; ++i )

    54         {

    55         TPtrC8 datatype( implArray[i]->DataType() );

    56         if ( KErrNotFound != aUri.Find( datatype) )

    57             {

    58             TInt32 keyOffset = _FOFF( CCalRemoteAttachmentApi, iDtor_ID_Key );

    59             TUid implUid = implArray[i]->ImplementationUid();

    60             ptr = REComSession::CreateImplementationL( implUid,

    61                                                        keyOffset,

    62                                                        NULL );        

    63             }

    64         }

    65     

    66     User::LeaveIfNull( ptr );

    67     CleanupStack::PopAndDestroy( &implArray );

    68     return reinterpret_cast<CCalRemoteAttachmentApi*>(ptr);

    69     }

    70 

    71 // -----------------------------------------------------------------------------

    72 // CCalRemoteAttachmentApi::~CCalRemoteAttachmentApi

    73 // -----------------------------------------------------------------------------

    74 //

    75 inline CCalRemoteAttachmentApi::~CCalRemoteAttachmentApi()

    76     {

    77     REComSession::DestroyedImplementation( iDtor_ID_Key );

    78     }

    79 

    80 // EOF