--- a/mmsharing/mmshui/src/musuibitmapdecoder.cpp Thu Aug 19 09:51:39 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,166 +0,0 @@
-/*
-* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-*
-*/
-
-
-
-#include "musuibitmapdecoder.h"
-#include "musuibitmapdecoderobserver.h"
-#include "muslogger.h" // debug logging
-
-#include <imageconversion.h>
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-CMusUiBitmapDecoder::~CMusUiBitmapDecoder()
- {
- MUS_LOG( "mus: [MUSUI ] -> CMusUiBitmapDecoder::~CMusUiBitmapDecoder" );
- Cancel();
- iFs.Close();
- delete iData;
- delete iDecoder;
- MUS_LOG( "mus: [MUSUI ] <- CMusUiBitmapDecoder::~CMusUiBitmapDecoder" );
- }
-
-
-// -----------------------------------------------------------------------------
-// Symbian two-phase constructor.
-// -----------------------------------------------------------------------------
-//
-CMusUiBitmapDecoder* CMusUiBitmapDecoder::NewL(
- MMusUiBitmapDecoderObserver& aObserver )
- {
- CMusUiBitmapDecoder* self = new (ELeave) CMusUiBitmapDecoder( aObserver );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-CMusUiBitmapDecoder::CMusUiBitmapDecoder(
- MMusUiBitmapDecoderObserver& aObserver ) :
- CActive( EPriorityNormal ),
- iObserver( aObserver )
- {
- // nothing
- }
-
-
-// -----------------------------------------------------------------------------
-// Symbian second-phase constructor.
-// -----------------------------------------------------------------------------
-//
-void CMusUiBitmapDecoder::ConstructL()
- {
- MUS_LOG( "mus: [MUSUI ] -> CMusUiBitmapDecoder::ConstructL" );
- User::LeaveIfError( iFs.Connect() );
- //delete iData;
- iData = NULL;
- //delete iDecoder;
- iDecoder = NULL;
- CActiveScheduler::Add( this );
- MUS_LOG( "mus: [MUSUI ] <- CMusUiBitmapDecoder::ConstructL" );
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-void CMusUiBitmapDecoder::ConvertL( HBufC8* aData, CFbsBitmap* aBitmap )
- {
- MUS_LOG( "mus: [MUSUI ] -> CMusUiBitmapDecoder::ConvertL" );
-
- if ( IsActive() )
- {
- Cancel();
- }
-
- iData = aData->AllocL();
- iBitmap = aBitmap;
-
- delete iDecoder;
- iDecoder = NULL;
- iDecoder = CImageDecoder::DataNewL( iFs, *iData );
-
- iBitmap->Create( iDecoder->FrameInfo().iFrameCoordsInPixels.Size(),
- iDecoder->FrameInfo().iFrameDisplayMode );
-
- iDecoder->Convert( &iStatus, *iBitmap, 0 );
- SetActive();
-
- MUS_LOG( "mus: [MUSUI ] <- CMusUiBitmapDecoder::ConvertL" );
-
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-void CMusUiBitmapDecoder::DoCancel()
- {
- MUS_LOG( "mus: [MUSUI ] -> CMusUiBitmapDecoder::DoCancel" );
- iDecoder->Cancel();
- Cancel();
- MUS_LOG( "mus: [MUSUI ] <- CMusUiBitmapDecoder::DoCancel" );
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-void CMusUiBitmapDecoder::RunL()
- {
- MUS_LOG( "mus: [MUSUI ] -> CMusUiBitmapDecoder::RunL" );
- if (iStatus == KErrNone)
- {
- iObserver.UpdateBitmap( iBitmap );
- }
- else
- {
- MUS_LOG1( "mus: [MUSUI ] CMusUiBitmapDecoder::RunL: iStatus: [%d]",
- iStatus.Int() );
- User::Leave( iStatus.Int() );
- }
- MUS_LOG( "mus: [MUSUI ] <- CMusUiBitmapDecoder::RunL" );
- }
-
-// -------------------------------------------------------------------------
-// If RunL() leaves,It should be handled here.
-// -------------------------------------------------------------------------
-//
-TInt CMusUiBitmapDecoder::RunError( TInt aError )
- {
- MUS_LOG( "mus: [MUSUI ] -> CMusUiBitmapDecoder::RunError" );
- // Nothing can be done here.
- aError = KErrNone;
-
- MUS_LOG( "mus: [MUSUI ] <- CMusUiBitmapDecoder::RunError" );
- return aError;
- }
-
-
-// end of file