--- a/imagehandlinglib/Src/CIHLBitmap.cpp	Fri Sep 03 10:29:37 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,371 +0,0 @@
-/*
-* Copyright (c) 2004 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:  Default implementation of bitmap class.
-*
-*/
-
-
-// INCLUDE FILES
-#include "CIHLBitmap.h"
-#include <fbs.h>
-
-// ======================== STATIC FACTORY FUNCTIONS ===========================
-// -----------------------------------------------------------------------------
-// IHLBitmap::CreateL
-// -----------------------------------------------------------------------------
-//
-EXPORT_C MIHLBitmap* IHLBitmap::CreateL()
-	{
-	return CIHLBitmap::NewL();
-	}
-
-// ============================ MEMBER FUNCTIONS ===============================
-// -----------------------------------------------------------------------------
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-CIHLBitmap::CIHLBitmap()
-    {
-    }
-
-// -----------------------------------------------------------------------------
-//
-// Second phase constructors. Can leave.
-// -----------------------------------------------------------------------------
-void CIHLBitmap::ConstructL()
-	{
-	iBitmap = new (ELeave) CFbsBitmap;
-	iMask = new (ELeave) CFbsBitmap;
-	}
-
-// -----------------------------------------------------------------------------
-//
-// Two-phased constructors.
-// -----------------------------------------------------------------------------
-CIHLBitmap* CIHLBitmap::NewL()
-	{
-    CIHLBitmap* self = new( ELeave ) CIHLBitmap;
-	CleanupStack::PushL( self );
-    self->ConstructL();
-	CleanupStack::Pop(); // self
-    return self;
-	}
-
-// -----------------------------------------------------------------------------
-// Destructor
-// -----------------------------------------------------------------------------
-CIHLBitmap::~CIHLBitmap()
-    {
-	delete iBitmap;
-	delete iMask;
-    }
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Create
-// -----------------------------------------------------------------------------
-TInt CIHLBitmap::Create( const TSize& aSize, TDisplayMode aDisplayMode )
-	{
-	Reset();
-	return iBitmap->Create( aSize, aDisplayMode );
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Create
-// -----------------------------------------------------------------------------
-TInt CIHLBitmap::Create( const TSize& aSize, TDisplayMode aBitmapDisplayMode,
-											 TDisplayMode aMaskDisplayMode )
-	{
-    Reset();
-	TInt err( KErrArgument );
-    if( aMaskDisplayMode == EGray2 || aMaskDisplayMode == EGray256 )
-        {
-    	err = iBitmap->Create( aSize, aBitmapDisplayMode );
-    	if( err )
-    		{
-    		return err;
-    		}
-    	err = iMask->Create( aSize, aMaskDisplayMode );
-    	if( err )
-    		{
-    		iBitmap->Reset();
-    		}
-        }
-	return err;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Copy
-// -----------------------------------------------------------------------------
-TInt CIHLBitmap::Copy( const CFbsBitmap& aBitmap, TBool aDuplicate )
-	{
-	Reset();
-	TInt err( KErrNone );
-	TInt bitmapHandle( aBitmap.Handle() );
-	if( bitmapHandle )
-		{
-		if( aDuplicate )
-			{
-			err = iBitmap->Duplicate( bitmapHandle );
-			}
-		else
-			{
-			err = CopyBitmap( aBitmap, *iBitmap );
-			}
-		}
-	return err;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Copy
-// -----------------------------------------------------------------------------
-TInt CIHLBitmap::Copy( const CFbsBitmap& aBitmap, const CFbsBitmap& aMask, TBool aDuplicate )
-	{
-	Reset();
-	TInt bitmapHandle( aBitmap.Handle() );
-	TInt maskHandle( aMask.Handle() );
-	if( bitmapHandle && maskHandle &&
-		aBitmap.SizeInPixels() != aMask.SizeInPixels() )
-		{
-		return KErrArgument;
-		}
-
-	if( maskHandle )
-		{
-		switch( aMask.DisplayMode() )
-		    {
-		    case EGray2:
-		    case EGray256:
-		        {
-		        break;
-		        }
-		    default:
-		        {
-		        return KErrArgument;
-		        }
-		    }
-		}
-
-	TInt err( KErrNone );
-	if( bitmapHandle )
-		{
-		if( aDuplicate )
-			{
-			err = iBitmap->Duplicate( bitmapHandle );
-			}
-		else
-			{
-			err = CopyBitmap( aBitmap, *iBitmap );
-			}
-		}
-
-	if( !err && maskHandle )
-		{
-		if( aDuplicate )
-			{
-			err = iMask->Duplicate( maskHandle );
-			}
-		else
-			{
-			err = CopyBitmap( aMask, *iMask );
-			}
-		if( err )
-			{
-			iBitmap->Reset();
-			}
-		}
-	return err;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Copy
-// -----------------------------------------------------------------------------
-TInt CIHLBitmap::Copy( const MIHLBitmap& aBitmap, TBool aDuplicate )
-	{
-	return Copy( aBitmap.Bitmap(), aBitmap.Mask(), aDuplicate );
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Reset
-// -----------------------------------------------------------------------------
-void CIHLBitmap::Reset()
-	{
-	iBitmap->Reset();
-	iMask->Reset();
-	iEditorPtr = NULL;
-	iEditorValue = 0;
-	}
-
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::IsCreated
-// -----------------------------------------------------------------------------
-TBool CIHLBitmap::IsCreated() const
-	{
-	return ( iBitmap->Handle() != 0 );
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Bitmap
-// -----------------------------------------------------------------------------
-const CFbsBitmap& CIHLBitmap::Bitmap() const
-	{
-	return *iBitmap;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::HasMask
-// -----------------------------------------------------------------------------
-TBool CIHLBitmap::HasMask() const
-	{
-	return ( iMask->Handle() != 0 );
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Mask
-// -----------------------------------------------------------------------------
-const CFbsBitmap& CIHLBitmap::Mask() const
-	{
-	return *iMask;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Draw
-// -----------------------------------------------------------------------------
-void CIHLBitmap::Draw( CBitmapContext& aContext, const TPoint& aPoint ) const
-	{
-	if( iBitmap->Handle() )
-		{
-		if( iMask->Handle() )
-			{
-			aContext.BitBltMasked( aPoint, iBitmap, iBitmap->SizeInPixels(), iMask, EFalse );
-			}
-		else
-			{
-			aContext.BitBlt( aPoint, iBitmap, iBitmap->SizeInPixels() );
-			}
-		}
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::Draw
-// -----------------------------------------------------------------------------
-void CIHLBitmap::Draw( CBitmapContext& aContext, const TPoint& aPoint,
-                       const TRect& aSourceRect ) const
-	{
-	if( iBitmap->Handle() )
-		{
-		if( iMask->Handle() )
-			{
-			aContext.BitBltMasked( aPoint, iBitmap, aSourceRect, iMask, EFalse );
-			}
-		else
-			{
-			aContext.BitBlt( aPoint, iBitmap, aSourceRect );
-			}
-		}
-	}
-
-// Internal interface
-// -----------------------------------------------------------------------------
-// CIHLBitmap::SetFilename
-// -----------------------------------------------------------------------------
-CFbsBitmap& CIHLBitmap::BitmapModifyable()
-	{
-	return *iBitmap;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::SetFilename
-// -----------------------------------------------------------------------------
-CFbsBitmap& CIHLBitmap::MaskModifyable()
-	{
-	return *iMask;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::SetEditorPtr
-// -----------------------------------------------------------------------------
-void CIHLBitmap::SetEditorPtr( const TAny* aEditorPtr )
-	{
-	iEditorPtr = aEditorPtr;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::SetEditorValue
-// -----------------------------------------------------------------------------
-void CIHLBitmap::SetEditorValue( TInt aEditorValue )
-	{
-	iEditorValue = aEditorValue;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::EditorPtr
-// -----------------------------------------------------------------------------
-const TAny* CIHLBitmap::EditorPtr() const
-	{
-	return iEditorPtr;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::FrameIndex
-// -----------------------------------------------------------------------------
-TInt CIHLBitmap::EditorValue() const
-	{
-	return iEditorValue;
-	}
-
-// Private methods
-// -----------------------------------------------------------------------------
-// CIHLBitmap::CopyBitmap
-// -----------------------------------------------------------------------------
-TInt CIHLBitmap::CopyBitmap( const CFbsBitmap& aSource, CFbsBitmap& aDestination )
-	{
-	TSize size( aSource.SizeInPixels() );
-	TDisplayMode displayMode( aSource.DisplayMode() );
-	TInt err( aDestination.Create( size, displayMode ) );
-	if( !err )
-		{
-		err = CopyBitmapData( aSource, aDestination, size, displayMode );
-		if( err )
-			{
-			aDestination.Reset();
-			}
-		}
-	return err;
-	}
-
-// -----------------------------------------------------------------------------
-// CIHLBitmap::CopyBitmapData
-// -----------------------------------------------------------------------------
-TInt CIHLBitmap::CopyBitmapData( const CFbsBitmap& aSource, CFbsBitmap& aDestination,
-								 const TSize& aSize, const TDisplayMode& aDisplayMode )
-	{
-	HBufC8* scanLine = HBufC8::New( aSource.ScanLineLength( aSize.iWidth, aDisplayMode ) );
-	if( scanLine )
-		{
-		TPtr8 scanPtr( scanLine->Des() );
-		TPoint pp;
-		for( pp.iY = 0; pp.iY < aSize.iHeight; ++pp.iY )
-			{
-			aSource.GetScanLine( scanPtr, pp, aSize.iWidth, aDisplayMode );
-			aDestination.SetScanLine( scanPtr, pp.iY );
-			}
-
-		delete scanLine;
-		return KErrNone;
-		}
-	return KErrNoMemory; // scanLine alloc failed
-	}
-
-//  End of File