sl@0: // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: #include <bitdev.h>
sl@0: #include "BITPANIC.H"
sl@0: 
sl@0: /**
sl@0: Construct calls the constructor for the base class CFbsFont and sets default
sl@0: value of iCopy as EFalse.
sl@0: */
sl@0: EXPORT_C CFbsBitGcFont::CFbsBitGcFont():
sl@0: 	CFbsFont(),
sl@0: 	iCopy(EFalse)
sl@0: 	{}
sl@0: 
sl@0: /**
sl@0: Default destructor. 
sl@0: */
sl@0: EXPORT_C CFbsBitGcFont::~CFbsBitGcFont()
sl@0: 	{}
sl@0: 
sl@0: /**
sl@0: On return contains iAddress pointer for the CBitmapFont.
sl@0: @return CBitmapFont* A pointer to the font
sl@0: @see CFbsFont::Address();
sl@0: */
sl@0: EXPORT_C CBitmapFont* CFbsBitGcFont::Address() const
sl@0: 	{
sl@0: 	return CFbsFont::Address();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Calls reset on the object (sets iHandle to zero and carries out related 
sl@0: messenger housekeeping and then duplicates it using the base class method.
sl@0: @param TInt aHandle Is the integer handler for the font.
sl@0: @return TInt KErrNone If successful else a system wide error code.
sl@0: @see CFbsFont::Duplicate(TInt)
sl@0: */
sl@0: EXPORT_C TInt CFbsBitGcFont::Duplicate(TInt aHandle)
sl@0: 	{
sl@0: 	Reset();
sl@0: 
sl@0: 	return CFbsFont::Duplicate(aHandle);
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Resets the graphics context to its default settings.
sl@0: 
sl@0: The function provides a concrete implementation of the pure virtual
sl@0: function <code>CGraphicsContext::Reset()</code>. The function
sl@0: behaviour is the same as documented in that class.
sl@0: */
sl@0: EXPORT_C void CFbsBitGcFont::Reset()
sl@0: 	{
sl@0: 	if (!iCopy)
sl@0: 		{
sl@0: 		CFbsFont::Reset();
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		iAddressPointer = NULL;
sl@0: 		iHandle = 0;
sl@0: 		iServerHandle = 0;
sl@0: 		iCopy = EFalse;
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Defines the meaning of the equals operator when acting on a CFbsBitGcFont
sl@0: object. i.e. allows these objects to be set as being equal to one another.
sl@0: @param CFbsBitGcFont& aFont the font to be copied
sl@0: */
sl@0: EXPORT_C void CFbsBitGcFont::operator=(const CFbsBitGcFont& aFont)
sl@0: 	{
sl@0: 	Reset();
sl@0: 	iAddressPointer = aFont.iAddressPointer;
sl@0: 	iHandle = aFont.iHandle;
sl@0: 	iServerHandle = aFont.iServerHandle;
sl@0: 	iCopy = ETrue;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Gets the bitmap address.
sl@0: @return The bitmap address.
sl@0: */
sl@0: EXPORT_C CBitwiseBitmap* CFbsBitGcBitmap::Address() const
sl@0: 	{
sl@0: 	return CFbsBitmap::CleanAddress();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Locks the global bitmap heap 
sl@0: */
sl@0: EXPORT_C void CFbsBitGcBitmap::LockHeap() const
sl@0: 	{
sl@0: 	CFbsBitmap::LockHeap();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Unlock the global bitmap heap 
sl@0: */
sl@0: EXPORT_C void CFbsBitGcBitmap::UnlockHeap() const
sl@0: 	{
sl@0: 	CFbsBitmap::UnlockHeap();
sl@0: 	}
sl@0: