--- a/browserui/browser/FavouritesSrc/BrowserFaviconScaler.cpp Tue Feb 02 00:12:41 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,165 +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 the License "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 FILES
-
-#include "BrowserFaviconScaler.h"
-
-#include <fbs.h>
-#include <BitmapTransforms.h>
-
-// EXTERNAL DATA STRUCTURES
-
-// EXTERNAL FUNCTION PROTOTYPES
-
-// CONSTANTS
-
-// MACROS
-
-// LOCAL CONSTANTS AND MACROS
-
-// MODULE DATA STRUCTURES
-
-// LOCAL FUNCTION PROTOTYPES
-
-// FORWARD DECLARATIONS
-
-// ============================= LOCAL FUNCTIONS ===============================
-
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CBrowserFaviconScaler::CBrowserFaviconScaler
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CBrowserFaviconScaler::CBrowserFaviconScaler(MBrowserFaviconScalerCallback& aCallback)
- : CActive(CActive::EPriorityIdle-1), iCallback(&aCallback)
- {
- CActiveScheduler::Add(this);
- }
-
-// -----------------------------------------------------------------------------
-// CBrowserFaviconScaler::ConstructL
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CBrowserFaviconScaler::ConstructL()
- {
- iScaler = CBitmapScaler::NewL();
- }
-
-// -----------------------------------------------------------------------------
-// CBrowserFaviconScaler::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CBrowserFaviconScaler* CBrowserFaviconScaler::NewL(MBrowserFaviconScalerCallback& aCallback)
- {
- CBrowserFaviconScaler* self = new( ELeave ) CBrowserFaviconScaler(aCallback);
-
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop();
-
- return self;
- }
-
-
-// Destructor
-CBrowserFaviconScaler::~CBrowserFaviconScaler()
- {
- Cancel();
- delete iScaler;
- //delete iResultBitmap;
- }
-
-
-// -----------------------------------------------------------------------------
-// CBrowserFaviconScaler::StartScalingL
-//
-//
-// -----------------------------------------------------------------------------
-//
-void CBrowserFaviconScaler::StartScalingL(CFbsBitmap& aSource, const TRect& aTargetRect, TBool aIsMask)
- {
- // cancel outstanding request
- Cancel();
-
- // create target bitmap
- iResultBitmap = new (ELeave) CFbsBitmap();
- TDisplayMode dispMode = (aIsMask) ? EGray256 : aSource.DisplayMode();
- User::LeaveIfError(iResultBitmap->Create(aTargetRect.Size(), dispMode));
-
- // start scaling, async
- iTargetRect = aTargetRect;
- iScaler->Scale(&iStatus, aSource, *iResultBitmap, EFalse);
-
- SetActive();
- }
-
-// -----------------------------------------------------------------------------
-// CPageOverview::DeleteResultBitmap
-//
-//
-// -----------------------------------------------------------------------------
-//
-void CBrowserFaviconScaler::DeleteResultBitmap()
- {
- delete iResultBitmap;
- iResultBitmap = 0;
- }
-
-
-// -----------------------------------------------------------------------------
-// CPageOverview::DoCancel
-//
-//
-// -----------------------------------------------------------------------------
-//
-void CBrowserFaviconScaler::DoCancel()
- {
- iScaler->Cancel();
- DeleteResultBitmap();
- }
-
-
-// -----------------------------------------------------------------------------
-// CPageOverview::RunL
-//
-//
-// -----------------------------------------------------------------------------
-//
-void CBrowserFaviconScaler::RunL()
- {
- iCallback->ScalingCompletedL(iResultBitmap, iTargetRect);
- // if the callback called StartScalingL(), we must not delete the bitmap
- if (!IsActive())
- {
- //DeleteResultBitmap();
- }
- }
-
-
-// ========================== OTHER EXPORTED FUNCTIONS =========================
-
-
-// End of File