--- a/voipplugins/accountcreationplugin/engine/src/acpimagehandler.cpp Tue Feb 02 00:05:57 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,229 +0,0 @@
-/*
-* Copyright (c) 2006-2008 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: account creation plugin params source file
-*
-*/
-
-
-#include <bitmaptransforms.h>
-#include <fbs.h>
-#include <gulicon.h>
-
-#include "acpimagehandler.h"
-#include "accountcreationpluginlogger.h"
-#include "macpimagehandlerobserver.h"
-#include "accountcreationengineconstants.h"
-
-
-// ---------------------------------------------------------------------------
-// CAcpImageHandler::NewL
-// ---------------------------------------------------------------------------
-//
-CAcpImageHandler* CAcpImageHandler::NewL( MImageHandlerObserver& aController )
- {
- ACPLOG( "CAcpImageHandler::NewL begin" );
- CAcpImageHandler* self = new(ELeave) CAcpImageHandler( aController );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop(self);
- ACPLOG( "CAcpImageHandler::NewL end" );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// CAcpImageHandler::CAcpImageHandler
-// ---------------------------------------------------------------------------
-//
-CAcpImageHandler::CAcpImageHandler( MImageHandlerObserver& aController )
- : CActive( EPriorityStandard ),
- iController( aController )
- {
- }
-
-// ---------------------------------------------------------------------------
-// CAcpImageHandler::ConstructL()
-// ---------------------------------------------------------------------------
-//
-void CAcpImageHandler::ConstructL()
- {
- ACPLOG( "CAcpImageHandler::ConstructL begin" );
-
- // Create file server connection.
- User::LeaveIfError( iFs.Connect() );
-
- // Create a new active object scheduler for this objects.
- CActiveScheduler::Add( this );
-
- ACPLOG( "CAcpImageHandler::ConstructL end" );
- }
-
-// ---------------------------------------------------------------------------
-// CAcpImageHandler::~CAcpImageHandler()
-// ---------------------------------------------------------------------------
-//
-CAcpImageHandler::~CAcpImageHandler()
- {
- ACPLOG( "CAcpImageHandler::~CAcpImageHandler begin" );
-
- Cancel();
- iFs.Close();
-
- delete iImageDecoder;
- delete iBitmap;
- delete iMask;
-
- ACPLOG( "CAcpImageHandler::~CAcpImageHandler end" );
- }
-
-// ---------------------------------------------------------------------------
-// CAcpImageHandler::DoCancel
-// ---------------------------------------------------------------------------
-//
-void CAcpImageHandler::DoCancel()
- {
- ACPLOG( "CAcpImageHandler::DoCancel begin" );
-
- if ( iImageDecoder )
- {
- iImageDecoder->Cancel();
- }
-
- ACPLOG( "CAcpImageHandler::DoCancel end" );
- }
-
-// ---------------------------------------------------------------------------
-// CAcpImageHandler::RunL
-// ---------------------------------------------------------------------------
-//
-void CAcpImageHandler::RunL()
- {
- ACPLOG( "CAcpImageHandler::RunL begin" );
-
- if ( iStatus == KErrUnderflow )
- {
- // Converting continues..
- iImageDecoder->ContinueConvert( &iStatus );
-
- // Requests of the active object outstanding.
- SetActive();
- }
- else
- {
- iState = EIdle; // Bitmap done and decoder state is idle.
- // Send a client notify about that.
- iController.NotifyImageCompletion( iStatus.Int() );
-
- // Now it's safe to delete image decoder and close file system handle.
- Cancel();
- delete iImageDecoder;
- iImageDecoder = NULL;
-
- iFs.Close();
- }
-
- ACPLOG( "CAcpImageHandler::RunL end" );
- }
-
-// ---------------------------------------------------------------------------
-// CAcpImageHandler::StartToDecodeL
-// Decodes a received image to the bitmap
-// ---------------------------------------------------------------------------
-//
-void CAcpImageHandler::StartToDecodeL( const TDesC8& aSourceData,
- const TDesC8& aContentType )
- {
- ACPLOG( "CAcpImageHandler::StartToDecodeL begin");
-
- ACPLOG2( " - Data length: %d", aSourceData.Length() );
-
- if ( aSourceData.Length() > KErrNone )
- {
- // Encoding the image
- iState = EDecoding;
-
- // Delete decoder
- delete iImageDecoder;
- iImageDecoder = NULL;
-
- // Create new image decoder.
- iImageDecoder = CImageDecoder::DataNewL( iFs, aSourceData,
- aContentType, CImageDecoder::EAllowGeneratedMask );
-
- // Recreate bitmap.
- delete iBitmap;
- iBitmap = NULL;
- iBitmap = new (ELeave) CFbsBitmap();
-
- // Delete old mask.
- delete iMask;
- iMask = NULL;
-
- // Check if a mask is present.
- if ( iImageDecoder->FrameInfo().iFlags &
- TFrameInfo::ETransparencyPossible )
- {
- iMask = new (ELeave) CFbsBitmap();
- }
-
- TSize frameinfo = iImageDecoder->FrameInfo().iOverallSizeInPixels;
- TDisplayMode frameDisplayMode =
- iImageDecoder->FrameInfo().iFrameDisplayMode;
-
- ACPLOG2( " - Converted data length: %d bytes",
- iImageDecoder->FrameInfo().iBitsPerPixel *
- frameinfo.iWidth * frameinfo.iHeight / KBitsPerByte );
-
- // Creates a bitmap and mask with the image sizes and display mode.
- iBitmap->Create( frameinfo, frameDisplayMode );
-
- if ( iMask )
- {
- iMask->Create( frameinfo, EGray256 );
- ACPLOG( " - created mask with 8-bit transparency" );
-
- iImageDecoder->Convert( &iStatus, *iBitmap, *iMask );
- }
- else
- {
- iImageDecoder->Convert( &iStatus, *iBitmap );
- }
-
- // The active object has requested.
- SetActive();
- }
-
- ACPLOG( "CAcpImageHandler::StartToDecodeL end" );
- }
-
-// ---------------------------------------------------------------------------
-// CAcpImageHandler::GetBitmap
-// Reference to already converted bitmap
-// ---------------------------------------------------------------------------
-//
-CFbsBitmap* CAcpImageHandler::GetBitmap()
- {
- return iBitmap; // Bitmap already converted from given image file.
- }
-
-// ---------------------------------------------------------------------------
-// CAcpImageHandler::GetMask
-// Reference to already converted mask
-// ---------------------------------------------------------------------------
-//
-CFbsBitmap* CAcpImageHandler::GetMask()
- {
- return iMask;
- }
-
-// End of file.