sl@0: /*
sl@0: * Copyright (c) 2006-2009 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: 
sl@0: 
sl@0: #include <s32file.h>
sl@0: #include <graphics/shapeimpl.h>
sl@0: #include "FNTSTORE.H"
sl@0: #include "OPENFONT.H"
sl@0: #include "FNTBODY.H"
sl@0: #include "FNTSTD.H"
sl@0: #include <graphics/shaperparams.h>
sl@0: #include "linkedfonts.h"
sl@0: #include "linkedfontsprivate.h"
sl@0: #include "openfontsprivate.h"
sl@0: #include "fbs.h"
sl@0: #include <openfontlinkedtypefaceelementspec.h>
sl@0: #include <graphics/openfontlinkedtypefacespecification.h>
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceSpecification* CLinkedTypefaceSpecification::NewLC(const TDesC& aTypefaceName)
sl@0: 	{
sl@0: 	CLinkedTypefaceSpecification* self = new (ELeave) CLinkedTypefaceSpecification();
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aTypefaceName);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: CLinkedTypefaceSpecification::CLinkedTypefaceSpecification()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: void CLinkedTypefaceSpecification::ConstructL(const TDesC &aTypefaceName)
sl@0: 	{
sl@0: 	iBody = new (ELeave) CLinkedTypefaceSpecificationBody();
sl@0: 
sl@0: 	TInt length = aTypefaceName.Length();
sl@0: 	if ((length > KMaxTypefaceNameLength) || (length == 0))
sl@0: 		User::Leave(KErrArgument);
sl@0: 
sl@0: 	iBody->iLinkedTypefaceName = aTypefaceName.AllocL();
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceSpecification::AddTypefaceAtIndexL(CLinkedTypefaceElementSpec& aElementSpec, TInt aIndex)
sl@0: 	{
sl@0: 	DoAddTypefaceL(aElementSpec, aIndex);
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceSpecification::AddTypefaceAtBackL(CLinkedTypefaceElementSpec& aElementSpec)
sl@0: 	{
sl@0: 	DoAddTypefaceL(aElementSpec, iBody->iTypefaces.Count());
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt CLinkedTypefaceSpecification::RemoveTypeface(TInt aIndex)
sl@0: 	{
sl@0: 	if  ( (aIndex < iBody->iTypefaces.Count()) && (aIndex >= 0) )
sl@0: 		{
sl@0: 		CLinkedTypefaceElementSpec* elementSpec = iBody->iTypefaces[aIndex];
sl@0: 		iBody->iTypefaces.Remove(aIndex);
sl@0: 		delete elementSpec;
sl@0: 		return KErrNone;
sl@0: 		}
sl@0: 	else
sl@0: 		return KErrNotFound;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceSpecification::RegisterLinkedTypefaceL(CFbsTypefaceStore& aStore)
sl@0: 	{
sl@0: 	//Leave if there is no canonical element, or there are multiples.
sl@0: 	//The remaining validation must be performed in fntstore.
sl@0: 	User::LeaveIfError(CanonicalIndex());
sl@0: 	User::LeaveIfError(aStore.RegisterLinkedTypeface(*this));
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceSpecification::FetchLinkedTypefaceSpecificationL(CFbsTypefaceStore& aStore)
sl@0: 	{	
sl@0: 	aStore.GetLinkedTypefaceL(*this);
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt CLinkedTypefaceSpecification::TypefaceCount() const
sl@0: 	{
sl@0: 	return iBody->iTypefaces.Count();
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TPtrC CLinkedTypefaceSpecification::Name() const
sl@0: 	{
sl@0: 	return *iBody->iLinkedTypefaceName;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceSpecification::~CLinkedTypefaceSpecification()
sl@0: 	{
sl@0: 	delete iBody;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt CLinkedTypefaceSpecification::CanonicalIndex()
sl@0: 	{
sl@0: 	TInt index = KErrNotFound;
sl@0: 	for (TInt i = iBody->iTypefaces.Count()-1 ; i >= 0; i--)
sl@0: 		{
sl@0: 		if (iBody->iTypefaces[i]->Canonical())
sl@0: 			{
sl@0: 			if (index == KErrNotFound)
sl@0: 				index = i;
sl@0: 			else 
sl@0: 				return KErrOverflow;
sl@0: 			}
sl@0: 		}
sl@0: 	return index;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceElementSpec* CLinkedTypefaceSpecification::Typeface(TInt aIndex) const
sl@0: 	{
sl@0: 	if ((aIndex >= iBody->iTypefaces.Count()) || (aIndex < 0))
sl@0: 		{
sl@0: 		return NULL;
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return iBody->iTypefaces[aIndex];
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: void CLinkedTypefaceSpecification::DoAddTypefaceL(CLinkedTypefaceElementSpec& aElementSpec, TInt aPos)
sl@0: 	{
sl@0: 	if (iBody->iTypefaces.Count() == KMaxLinkedTypefaces)
sl@0: 		User::Leave(KErrOverflow);
sl@0: 	
sl@0: 	TInt err = iBody->iTypefaces.Find(&aElementSpec);
sl@0: 
sl@0: 	if (err != KErrNotFound)
sl@0: 		User::Leave(KErrAlreadyExists);
sl@0: 	
sl@0: 	if (aElementSpec.Canonical() && CanonicalIndex() != KErrNotFound)
sl@0: 		User::Leave(KErrArgument);
sl@0: 
sl@0: 	if (GroupById(aElementSpec.GroupId()) == NULL)
sl@0: 		User::Leave(KErrArgument);
sl@0: 	
sl@0: 	err = iBody->iTypefaces.Insert(&aElementSpec, aPos);
sl@0: 
sl@0: 	User::LeaveIfError(err);
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceSpecification::AddLinkedTypefaceGroupL(CLinkedTypefaceGroup& aGroup)
sl@0: 	{
sl@0: 	if (iBody->iGroups.Count() == KMaxLinkedTypefaceGroups)
sl@0: 		User::Leave(KErrOverflow);
sl@0: 	
sl@0: 	for (TInt i = iBody->iGroups.Count()-1 ; i >= 0 ; i--)
sl@0: 		{
sl@0: 		if (iBody->iGroups[i]->GroupId() == aGroup.GroupId())
sl@0: 			User::Leave(KErrAlreadyExists);
sl@0: 		}
sl@0: 	iBody->iGroups.AppendL(&aGroup);
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt CLinkedTypefaceSpecification::RemoveLinkedTypefaceGroup(TInt aGroupId)
sl@0: 	{
sl@0: 	//Search for & remove the group if it exists
sl@0: 	CLinkedTypefaceGroup* remove = GroupById(aGroupId);
sl@0: 	//If the group has been found & removed remove all associated typefaces
sl@0: 	if (remove)
sl@0: 		{
sl@0: 		CLinkedTypefaceElementSpec* elementSpec;
sl@0: 		for (TInt i = iBody->iTypefaces.Count()-1 ; i >= 0 ; i--)
sl@0: 			{
sl@0: 			elementSpec = iBody->iTypefaces[i];
sl@0: 			if (elementSpec->GroupId() == aGroupId)
sl@0: 				RemoveTypeface(i);
sl@0: 			}
sl@0: 		iBody->iGroups.Remove(iBody->iGroups.Find(remove));
sl@0: 		delete remove;
sl@0: 		return KErrNone;
sl@0: 		}
sl@0: 	return KErrNotFound;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceGroup* CLinkedTypefaceSpecification::GroupById(TInt aGroupId) const
sl@0: 	{
sl@0: 	TInt index;
sl@0: 	TBool found = EFalse;
sl@0: 	for (index = iBody->iGroups.Count()-1; index != -1 ; index--)
sl@0: 		{
sl@0: 		if (iBody->iGroups[index]->GroupId() == aGroupId)
sl@0: 			{
sl@0: 			found = ETrue;
sl@0: 			break;
sl@0: 			}
sl@0: 		}
sl@0: 	
sl@0: 	if (found)
sl@0: 		return iBody->iGroups[index];
sl@0: 	else
sl@0: 		return NULL;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceGroup* CLinkedTypefaceSpecification::Group(TInt aGroupIndex) const
sl@0: 	{
sl@0: 	if ( (aGroupIndex >= 0) && (aGroupIndex < iBody->iGroups.Count()) )
sl@0: 		return iBody->iGroups[aGroupIndex];
sl@0: 	else
sl@0: 		return NULL;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt CLinkedTypefaceSpecification::GroupCount() const
sl@0: 	{
sl@0: 	return iBody->iGroups.Count();
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceSpecification::Clear()
sl@0: 	{
sl@0: 	iBody->iGroups.ResetAndDestroy();
sl@0: 	iBody->iTypefaces.ResetAndDestroy();
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceSpecification::UpdateLinkedTypefaceL(CFbsTypefaceStore& aStore)
sl@0: 	{
sl@0: 	User::LeaveIfError(aStore.UpdateLinkedTypeface(*this));
sl@0: 	}
sl@0: 
sl@0: CLinkedTypefaceSpecificationBody::CLinkedTypefaceSpecificationBody()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: CLinkedTypefaceSpecificationBody::~CLinkedTypefaceSpecificationBody()
sl@0: 	{
sl@0: 	delete iLinkedTypefaceName;
sl@0: 	iTypefaces.ResetAndDestroy();
sl@0: 	iGroups.ResetAndDestroy();
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceElementSpec* CLinkedTypefaceElementSpec::NewLC(const TDesC& aElementName, TInt aGroupId)
sl@0: 	{
sl@0: 	CLinkedTypefaceElementSpec* self = new(ELeave)CLinkedTypefaceElementSpec(aGroupId);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aElementName);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceElementSpec::~CLinkedTypefaceElementSpec()
sl@0: 	{
sl@0: 	delete iElementName;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TPtrC CLinkedTypefaceElementSpec::ElementName() const
sl@0: 	{
sl@0: 	return *iElementName;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceElementSpec::SetCanonical(TBool aIsCanonical)
sl@0: 	{
sl@0: 	iIsCanonical = aIsCanonical;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TBool CLinkedTypefaceElementSpec::Canonical() const
sl@0: 	{
sl@0: 	return iIsCanonical;
sl@0: 	}
sl@0: 
sl@0: CLinkedTypefaceElementSpec::CLinkedTypefaceElementSpec(TInt aGroupId)
sl@0: 	{
sl@0: 	iGroupId = aGroupId;
sl@0: 	iIsCanonical = EFalse;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt CLinkedTypefaceElementSpec::GroupId() const
sl@0: 	{
sl@0: 	return iGroupId;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C COpenFontLinkedTypefaceSpecification* COpenFontLinkedTypefaceSpecification::NewLC(const TDesC& aTypefaceName)
sl@0: 	{
sl@0: 	COpenFontLinkedTypefaceSpecification* self = new (ELeave) COpenFontLinkedTypefaceSpecification();
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aTypefaceName);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C COpenFontLinkedTypefaceSpecification* COpenFontLinkedTypefaceSpecification::NewLC(const TLinkedTypefaceSpecificationArgs& aSpecArgs)
sl@0: 	{
sl@0: 	COpenFontLinkedTypefaceSpecification* self = new (ELeave) COpenFontLinkedTypefaceSpecification();
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aSpecArgs);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: COpenFontLinkedTypefaceSpecification::COpenFontLinkedTypefaceSpecification()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: void COpenFontLinkedTypefaceSpecification::ConstructL(const TDesC &aTypefaceName)
sl@0: 	{
sl@0: 	TInt length = aTypefaceName.Length();
sl@0: 	if ((length > KMaxTypefaceNameLength) || (length == 0))
sl@0: 		User::Leave(KErrArgument);
sl@0: 
sl@0: 	iLinkedTypefaceName = aTypefaceName.AllocL();
sl@0: 	}
sl@0: 
sl@0: void COpenFontLinkedTypefaceSpecification::ConstructL(const TLinkedTypefaceSpecificationArgs& aSpecArgs)
sl@0: 	{
sl@0: 	iLinkedTypefaceName = aSpecArgs.iName.AllocL();
sl@0: 
sl@0: 	TInt i;
sl@0: 	
sl@0: 	for (i = 0; i != aSpecArgs.iGroupSize ; i++)
sl@0: 		{
sl@0: 		CLinkedTypefaceGroup* grp = CLinkedTypefaceGroup::NewLC(aSpecArgs.iGroups[i].iGroupId);
sl@0: 		grp->SetBaselineShift(aSpecArgs.iGroups[i].iBaselineShift);
sl@0: 		grp->SetBoldnessPercentage(aSpecArgs.iGroups[i].iBoldnessPercentage);
sl@0: 		grp->SetItalicAngle(aSpecArgs.iGroups[i].iItalicAngle);
sl@0: 		grp->SetScalingOption(aSpecArgs.iGroups[i].iScalingOption);
sl@0: 		AddLinkedTypefaceGroupL(*grp);
sl@0: 		CleanupStack::Pop(grp);
sl@0: 		}
sl@0: 	
sl@0: 	for (i = 0 ; i != aSpecArgs.iSize ; i++)
sl@0: 		{
sl@0: 		COpenFontLinkedTypefaceElementSpec* es = COpenFontLinkedTypefaceElementSpec::NewLC(aSpecArgs.iTypefaces[i].iName, aSpecArgs.iTypefaces[i].iGroupId);
sl@0: 		es->SetCanonical(aSpecArgs.iTypefaces[i].iIsCanonical);
sl@0: 		AddTypefaceAtBackL(*es);
sl@0: 		CleanupStack::Pop(es);
sl@0: 		}
sl@0: 	
sl@0: 	//ASSERT Can. Indexs match.
sl@0: 	}
sl@0: 
sl@0: EXPORT_C COpenFontLinkedTypefaceSpecification::~COpenFontLinkedTypefaceSpecification()
sl@0: 	{
sl@0: 	delete iLinkedTypefaceName;
sl@0: 	iTypefaces.ResetAndDestroy();
sl@0: 	iTypefaces.Close();
sl@0: 	iGroups.ResetAndDestroy();
sl@0: 	iGroups.Close();
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void COpenFontLinkedTypefaceSpecification::AddTypefaceAtIndexL(COpenFontLinkedTypefaceElementSpec& aElementSpec, TInt aIndex)
sl@0: 	{
sl@0: 	DoAddTypefaceL(aElementSpec, aIndex);
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void COpenFontLinkedTypefaceSpecification::AddTypefaceAtBackL(COpenFontLinkedTypefaceElementSpec& aElementSpec)
sl@0: 	{
sl@0: 	DoAddTypefaceL(aElementSpec, iTypefaces.Count());
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt COpenFontLinkedTypefaceSpecification::RemoveTypeface(TInt aIndex)
sl@0: 	{
sl@0: 	if  ( (aIndex < iTypefaces.Count()) && (aIndex >= 0) )
sl@0: 		{
sl@0: 		COpenFontLinkedTypefaceElementSpec* elementSpec = iTypefaces[aIndex];
sl@0: 		iTypefaces.Remove(aIndex);
sl@0: 
sl@0: 		delete elementSpec;
sl@0: 		return KErrNone;
sl@0: 		}
sl@0: 	else
sl@0: 		return KErrNotFound;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt COpenFontLinkedTypefaceSpecification::TypefaceCount() const
sl@0: 	{
sl@0: 	return iTypefaces.Count();
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TPtrC COpenFontLinkedTypefaceSpecification::Name() const
sl@0: 	{
sl@0: 	return *iLinkedTypefaceName;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt COpenFontLinkedTypefaceSpecification::CanonicalIndex() const
sl@0: 	{
sl@0: 	TInt index = KErrNotFound;
sl@0: 	for (TInt i = iTypefaces.Count()-1 ; i >= 0; i--)
sl@0: 		{
sl@0: 		if (iTypefaces[i]->Canonical())
sl@0: 			{
sl@0: 			if (index == KErrNotFound)
sl@0: 				index = i;
sl@0: 			else 
sl@0: 				return KErrOverflow;
sl@0: 			}
sl@0: 		}
sl@0: 	return index;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C COpenFontLinkedTypefaceElementSpec* COpenFontLinkedTypefaceSpecification::Typeface(TInt aIndex) const
sl@0: 	{
sl@0: 	if ((aIndex >= iTypefaces.Count()) || (aIndex < 0))
sl@0: 		{
sl@0: 		return NULL;
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return iTypefaces[aIndex];
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: void COpenFontLinkedTypefaceSpecification::DoAddTypefaceL(COpenFontLinkedTypefaceElementSpec& aElementSpec, TInt aPos)
sl@0: 	{
sl@0: 	if (iTypefaces.Count() == KMaxLinkedTypefaces)
sl@0: 		User::Leave(KErrOverflow);
sl@0: 	
sl@0: 	TInt err = iTypefaces.Find(&aElementSpec);
sl@0: 
sl@0: 	if (err != KErrNotFound)
sl@0: 		User::Leave(KErrAlreadyExists);
sl@0: 	
sl@0: 	if (aElementSpec.Canonical() && CanonicalIndex() >= 0)
sl@0: 		User::Leave(KErrArgument);
sl@0: 	
sl@0: 	if (GroupById(aElementSpec.GroupId()) == NULL)
sl@0: 		User::Leave(KErrArgument);
sl@0: 	
sl@0: 	err = iTypefaces.Insert(&aElementSpec, aPos);
sl@0: 
sl@0: 	User::LeaveIfError(err);
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void COpenFontLinkedTypefaceSpecification::AddLinkedTypefaceGroupL(CLinkedTypefaceGroup& aGroup)
sl@0: 	{
sl@0: 	if (iGroups.Count() == KMaxLinkedTypefaceGroups)
sl@0: 		User::Leave(KErrOverflow);
sl@0: 	
sl@0: 	for (TInt i = iGroups.Count()-1 ; i >= 0 ; i--)
sl@0: 		{
sl@0: 		if (iGroups[i]->GroupId() == aGroup.GroupId())
sl@0: 			User::Leave(KErrAlreadyExists);
sl@0: 		}
sl@0: 	iGroups.AppendL(&aGroup);
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt COpenFontLinkedTypefaceSpecification::RemoveLinkedTypefaceGroup(TInt aGroupId)
sl@0: 	{
sl@0: 	//Search for & remove the group if it exists
sl@0: 	CLinkedTypefaceGroup* remove = GroupById(aGroupId);
sl@0: 	//If the group has been found & removed remove all associated typefaces
sl@0: 	if (remove)
sl@0: 		{
sl@0: 		COpenFontLinkedTypefaceElementSpec* elementSpec;
sl@0: 		for (TInt i = iTypefaces.Count()-1 ; i >= 0 ; i--)
sl@0: 			{
sl@0: 			elementSpec = iTypefaces[i];
sl@0: 			if (elementSpec->GroupId() == aGroupId)
sl@0: 				RemoveTypeface(i);
sl@0: 			}
sl@0: 		iGroups.Remove(iGroups.Find(remove));
sl@0: 		delete remove;
sl@0: 		return KErrNone;
sl@0: 		}
sl@0: 	return KErrNotFound;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceGroup* COpenFontLinkedTypefaceSpecification::GroupById(TInt aGroupId) const
sl@0: 	{
sl@0: 	TInt index;
sl@0: 	TBool found = EFalse;
sl@0: 	for (index = iGroups.Count()-1; index != -1 ; index--)
sl@0: 		{
sl@0: 		if (iGroups[index]->GroupId() == aGroupId)
sl@0: 			{
sl@0: 			found = ETrue;
sl@0: 			break;
sl@0: 			}
sl@0: 		}
sl@0: 	
sl@0: 	if (found)
sl@0: 		return iGroups[index];
sl@0: 	else
sl@0: 		return NULL;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C const CLinkedTypefaceGroup* COpenFontLinkedTypefaceSpecification::Group(TInt aGroupIndex) const
sl@0: 	{
sl@0: 	if ( (aGroupIndex >= 0) && (aGroupIndex < iGroups.Count()) )
sl@0: 		return iGroups[aGroupIndex];
sl@0: 	else
sl@0: 		return NULL;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt COpenFontLinkedTypefaceSpecification::GroupCount() const
sl@0: 	{
sl@0: 	return iGroups.Count();
sl@0: 	}
sl@0: 
sl@0: COpenFontLinkedTypefaceSpecificationBody::COpenFontLinkedTypefaceSpecificationBody()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: // destructor
sl@0: COpenFontLinkedTypefaceSpecificationBody::~COpenFontLinkedTypefaceSpecificationBody()
sl@0: 	{
sl@0: 	delete iLinkedTypefaceName;
sl@0: 	iTypefaces.Reset();
sl@0: 	}
sl@0: 
sl@0: EXPORT_C COpenFontLinkedTypefaceElementSpec* COpenFontLinkedTypefaceElementSpec::NewLC(const TDesC& aElementName, TInt aGroupId)
sl@0: 	{
sl@0: 	COpenFontLinkedTypefaceElementSpec* self = new(ELeave)COpenFontLinkedTypefaceElementSpec(aGroupId);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aElementName);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C COpenFontLinkedTypefaceElementSpec::~COpenFontLinkedTypefaceElementSpec()
sl@0: 	{
sl@0: 	delete iElementName;
sl@0: 	delete iFileName;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TPtrC COpenFontLinkedTypefaceElementSpec::ElementName() const
sl@0: 	{
sl@0: 	return *iElementName;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void COpenFontLinkedTypefaceElementSpec::SetCanonical(TBool aIsCanonical)
sl@0: 	{
sl@0: 	iIsCanonical = aIsCanonical;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TBool COpenFontLinkedTypefaceElementSpec::Canonical() const
sl@0: 	{
sl@0: 	return iIsCanonical;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt COpenFontLinkedTypefaceElementSpec::GroupId() const
sl@0: 	{
sl@0: 	return iGroupId;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TPtrC COpenFontLinkedTypefaceElementSpec::FileName() const
sl@0: 	{
sl@0: 	return *iFileName;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void COpenFontLinkedTypefaceElementSpec::SetFileNameL(const TDesC& aFileName)
sl@0: 	{
sl@0: 	iFileName = aFileName.AllocL();
sl@0: 	}
sl@0: 
sl@0: COpenFontLinkedTypefaceElementSpec::COpenFontLinkedTypefaceElementSpec(TInt aGroupId)
sl@0: 	{
sl@0: 	iGroupId = aGroupId;
sl@0: 	}
sl@0: 
sl@0: void COpenFontLinkedTypefaceElementSpec::ConstructL(const TDesC& aName)
sl@0: 	{
sl@0: 	TInt length = aName.Length();
sl@0: 	if ((length == 0) || (length > KMaxTypefaceNameLength))
sl@0: 		User::Leave(KErrArgument);
sl@0: 	iElementName = aName.AllocL();
sl@0: 	}
sl@0: 
sl@0: void CLinkedTypefaceElementSpec::ConstructL(const TDesC& aName)
sl@0: 	{
sl@0: 	TInt length = aName.Length();
sl@0: 	if ((length == 0) || (length > KMaxTypefaceNameLength))
sl@0: 		User::Leave(KErrArgument);
sl@0: 	iElementName = aName.AllocL();
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceGroup* CLinkedTypefaceGroup::NewLC(TInt aGroupId)
sl@0: 	{
sl@0: 	CLinkedTypefaceGroup* self = new (ELeave) CLinkedTypefaceGroup(aGroupId);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: CLinkedTypefaceGroup::CLinkedTypefaceGroup(TInt aGroupId)
sl@0: 	{
sl@0: 	iGroupId = aGroupId;
sl@0: 	iScalingOption = EScalingNone;
sl@0: 	iBaselineShift = ENoBaselineShift;
sl@0: 	iBoldnessPercentage = -1;
sl@0: 	iItalicAngle = -1;
sl@0: 	}
sl@0: 
sl@0: CLinkedTypefaceGroup::~CLinkedTypefaceGroup()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceGroup::SetScalingOption(CLinkedTypefaceGroup::TScalingOption aOption)
sl@0: 	{
sl@0: 	iScalingOption = aOption;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceGroup::TScalingOption CLinkedTypefaceGroup::ScalingOption() const
sl@0: 	{
sl@0: 	return iScalingOption;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceGroup::SetBaselineShift(CLinkedTypefaceGroup::TBaselineShift aShift)
sl@0: 	{
sl@0: 	iBaselineShift = aShift;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CLinkedTypefaceGroup::TBaselineShift CLinkedTypefaceGroup::BaselineShift() const
sl@0: 	{
sl@0: 	return iBaselineShift;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceGroup::SetBoldnessPercentage(TInt aPercentage)
sl@0: 	{
sl@0: 	iBoldnessPercentage = aPercentage;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt CLinkedTypefaceGroup::BoldnessPercentage() const
sl@0: 	{
sl@0: 	return iBoldnessPercentage;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt CLinkedTypefaceGroup::GroupId() const
sl@0: 	{
sl@0: 	return iGroupId;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C TInt CLinkedTypefaceGroup::ItalicAngle() const
sl@0: 	{
sl@0: 	return iItalicAngle;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CLinkedTypefaceGroup::SetItalicAngle(TInt aAngle)
sl@0: 	{
sl@0: 	iItalicAngle = aAngle;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void TLinkedTypefaceSpecificationArgs::operator =(const CLinkedTypefaceSpecification& aRhs)
sl@0: 	{
sl@0: 	iSize = aRhs.TypefaceCount();
sl@0: 	iGroupSize = aRhs.GroupCount();
sl@0: 	iName = aRhs.Name();
sl@0: 	
sl@0: 	TInt i;
sl@0: 	for (i = 0 ; i != iSize ; i++)
sl@0: 		iTypefaces[i] = aRhs.Typeface(i);
sl@0: 	
sl@0: 	for (i = 0 ; i != iGroupSize ; i++)
sl@0: 		iGroups[i] = aRhs.Group(i);
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void TLinkedTypefaceSpecificationArgs::operator =(const COpenFontLinkedTypefaceSpecification &aRhs)
sl@0: 	{
sl@0: 	iSize = aRhs.TypefaceCount();
sl@0: 	iGroupSize = aRhs.GroupCount();
sl@0: 	iName = aRhs.Name();
sl@0: 	
sl@0: 	TInt i;
sl@0: 	for (i = 0 ; i != iSize ; i++)
sl@0: 		iTypefaces[i] = aRhs.Typeface(i);
sl@0: 	
sl@0: 	for (i = 0 ; i != iGroupSize ; i++)
sl@0: 		iGroups[i] = aRhs.Group(i);
sl@0: 	}
sl@0: 
sl@0: void TLinkedTypefaceElementSpecArgs::operator = (const CLinkedTypefaceElementSpec* aRhs)
sl@0: 	{
sl@0: 	iIsCanonical = aRhs->Canonical();
sl@0: 	iGroupId = aRhs->GroupId();
sl@0: 	iName = aRhs->ElementName();
sl@0: 	}
sl@0: 
sl@0: void TLinkedTypefaceElementSpecArgs::operator = (const COpenFontLinkedTypefaceElementSpec* aRhs)
sl@0: 	{
sl@0: 	iIsCanonical = aRhs->Canonical();
sl@0: 	iGroupId = aRhs->GroupId();
sl@0: 	iName = aRhs->ElementName();
sl@0: 	}
sl@0: 
sl@0: void TLinkedTypefaceGroupArgs::operator =(const CLinkedTypefaceGroup* aRhs)
sl@0: 	{
sl@0: 	iGroupId = aRhs->GroupId();
sl@0: 	iScalingOption = aRhs->ScalingOption();
sl@0: 	iBaselineShift = aRhs->BaselineShift();
sl@0: 	iBoldnessPercentage = aRhs->BoldnessPercentage();
sl@0: 	iItalicAngle = aRhs->ItalicAngle();
sl@0: 	}