1 /*

     2 * Copyright (c) 2007 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:  CMnActiveCallback class implementation

    15 *

    16 */

    17 

    18 

    19 #include <e32base.h>

    20 

    21 #include "mnmapimage.h"

    22 #include "mnmapimageserviceclient.h"

    23 #include "mnactivecallback.h"

    24 

    25 // ---------------------------------------------------------------------------

    26 // ---------------------------------------------------------------------------

    27 //

    28 CMnActiveCallback::CMnActiveCallback( 

    29     CMnMapImage& aOwner, 

    30     RMnMapImageServiceClient& aSession )

    31   : CActive( CActive::EPriorityStandard ), 

    32     iOwner( aOwner ), 

    33     iSession( aSession )

    34     {

    35     CActiveScheduler::Add( this );

    36     }

    37     

    38 // ---------------------------------------------------------------------------

    39 // ---------------------------------------------------------------------------

    40 //

    41 CMnActiveCallback* CMnActiveCallback::NewL( 

    42     CMnMapImage& aOwner,

    43     RMnMapImageServiceClient& aSession )

    44     {

    45     CMnActiveCallback* self = new (ELeave) CMnActiveCallback( aOwner, aSession );

    46     return self;

    47     }

    48 

    49 // ---------------------------------------------------------------------------

    50 // ---------------------------------------------------------------------------

    51 //

    52 void CMnActiveCallback::StartL(

    53     CFbsBitmap& aBitmap, 

    54     MMnMapImageRenderCallback& aCallback )

    55     {

    56     ASSERT( !IsActive() );

    57     iCallback = &aCallback;

    58     iOwner.RenderL( aBitmap, iStatus );

    59     SetActive();

    60     }

    61 

    62 // ---------------------------------------------------------------------------

    63 // ---------------------------------------------------------------------------

    64 //

    65 void CMnActiveCallback::RunL()

    66     {

    67     ASSERT( iCallback );

    68     iCallback->HandleRenderingCompletedL( iStatus.Int(), iOwner );

    69     }

    70 

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

    72 // ---------------------------------------------------------------------------

    73 //

    74 void CMnActiveCallback::DoCancel()

    75     {

    76     iSession.Cancel();

    77     }

    78 

    79 // ---------------------------------------------------------------------------

    80 // ---------------------------------------------------------------------------

    81 //

    82 TInt CMnActiveCallback::RunError( TInt /*aError*/ )

    83     {

    84     return KErrNone;

    85     }