--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Codec/src/CSIPContentDispositionHeader.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,316 @@
+// Copyright (c) 2004-2009 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:
+// Name          : CSIPContentDispositionHeader.cpp
+// Part of       : SIP Codec
+// Version       : SIP/4.0 
+//
+
+
+
+
+#include "sipcontentdispositionheader.h"
+#include "CSIPHeaderGenericParams.h"
+#include "CSIPTokenizer.h"
+#include "sipcodecerr.h"
+#include "SIPSyntaxCheck.h"
+#include "sipstrings.h"
+#include "sipstrconsts.h"
+#include "sipcodecutils.h"
+#include "_sipcodecdefs.h"
+
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::DecodeL
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPContentDispositionHeader* 
+CSIPContentDispositionHeader::DecodeL (const TDesC8& aValue)
+	{
+	CSIPContentDispositionHeader* contentDispositionHeader = 
+		new(ELeave) CSIPContentDispositionHeader;
+    CleanupStack::PushL(contentDispositionHeader);
+    contentDispositionHeader->ConstructL();
+	contentDispositionHeader->ParseL(aValue);
+	CleanupStack::Pop(contentDispositionHeader);
+	return contentDispositionHeader;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::NewL
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPContentDispositionHeader* CSIPContentDispositionHeader::NewL(
+    const TDesC8& aDispType)
+	{
+	CSIPContentDispositionHeader* self = 
+		CSIPContentDispositionHeader::NewLC(aDispType);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::NewLC
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPContentDispositionHeader* 
+CSIPContentDispositionHeader::NewLC(const TDesC8& aDispType)
+	{
+	CSIPContentDispositionHeader* self=
+		new(ELeave) CSIPContentDispositionHeader();
+	CleanupStack::PushL(self);
+	self->ConstructL(aDispType);
+	return self;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::CSIPContentDispositionHeader
+// ----------------------------------------------------------------------------
+//
+CSIPContentDispositionHeader::CSIPContentDispositionHeader()
+:   CSIPParameterHeaderBase(';')
+	{
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::ConstructL
+// ----------------------------------------------------------------------------
+//
+void CSIPContentDispositionHeader::ConstructL()
+	{
+	iParams = new(ELeave)CSIPHeaderGenericParams;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::ConstructL
+// ----------------------------------------------------------------------------
+//
+void CSIPContentDispositionHeader::ConstructL (const TDesC8& aDispType)
+	{
+	ConstructL ();
+	SetDispTypeL (aDispType);
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::ConstructL
+// ----------------------------------------------------------------------------
+//
+void 
+CSIPContentDispositionHeader::ConstructL (const TDesC8& aDispType, 
+										  const TDesC8& aHandlingParam)
+	{
+	ConstructL ();
+	SetDispTypeL(aDispType);
+    iParams->SetParamL(
+        SIPStrings::StringF(SipStrConsts::EHandling),aHandlingParam);
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::ConstructL
+// ----------------------------------------------------------------------------
+//
+void 
+CSIPContentDispositionHeader::ConstructL (const CSIPContentDispositionHeader& 
+										  aSIPContentDispositionHeader)
+	{
+	iParams =
+		CSIPHeaderGenericParams::NewL(
+									*(aSIPContentDispositionHeader.iParams));
+	SetDispTypeL(aSIPContentDispositionHeader.DispType());
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::~CSIPContentDispositionHeader
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPContentDispositionHeader::~CSIPContentDispositionHeader()
+	{
+	delete iParams;
+	delete iDispType;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::CloneL
+// From CSIPHeaderBase:
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPHeaderBase* CSIPContentDispositionHeader::CloneL () const
+	{
+    CSIPContentDispositionHeader* clone = 
+        new (ELeave) CSIPContentDispositionHeader;
+    CleanupStack::PushL(clone);
+    clone->ConstructL(*this);
+    CleanupStack::Pop(clone);
+    return clone;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::Name
+// From CSIPHeaderBase:
+// ----------------------------------------------------------------------------
+//
+EXPORT_C RStringF CSIPContentDispositionHeader::Name () const
+	{
+    return SIPStrings::StringF(SipStrConsts::EContentDispositionHeader);
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::SetDispTypeL
+// ----------------------------------------------------------------------------
+//
+EXPORT_C void 
+CSIPContentDispositionHeader::SetDispTypeL (const TDesC8& aDispType)
+	{
+    SIPCodecUtils::CheckAndSetValueL(iDispType,
+                                     aDispType,
+                                     KErrSipCodecContentDispositionHeader);
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::DispType
+// ----------------------------------------------------------------------------
+//
+EXPORT_C const TDesC8& CSIPContentDispositionHeader::DispType() const
+	{
+	if (iDispType != 0) 
+		{
+		return *iDispType;
+		}
+	return KNullDesC8;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeaderr::ToTextMandatoryPartLC
+// From CSIPHeaderBase:
+// ----------------------------------------------------------------------------
+//
+HBufC8* CSIPContentDispositionHeader::ToTextMandatoryPartLC () const
+	{
+	TUint encodedLength = 0;
+	if(iDispType != 0)
+		{
+		encodedLength += iDispType->Length(); 
+		}
+
+	HBufC8* encodedHeader = HBufC8::NewLC (encodedLength);
+	TPtr8 encodedHeaderPtr = encodedHeader->Des();
+
+	encodedHeaderPtr.Append(*iDispType);
+	return encodedHeader;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::InternalizeValueL
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPHeaderBase* CSIPContentDispositionHeader::InternalizeValueL(
+    RReadStream& aReadStream)
+	{
+	CSIPContentDispositionHeader* self = 
+		new(ELeave)CSIPContentDispositionHeader;
+	CleanupStack::PushL(self);
+	self->DoInternalizeValueL(aReadStream);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::DoInternalizeValueL
+// ----------------------------------------------------------------------------
+//
+void CSIPContentDispositionHeader::DoInternalizeValueL(
+    RReadStream& aReadStream)
+	{
+    iDispType = SIPCodecUtils::ReadDescFromStreamL(aReadStream);
+	iParams = CSIPHeaderGenericParams::InternalizeL (aReadStream);
+	}	
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::ExternalizeValueL
+// From CSIPHeaderBase:
+// ----------------------------------------------------------------------------
+//
+void CSIPContentDispositionHeader::ExternalizeValueL(
+    RWriteStream& aWriteStream) const
+	{
+	aWriteStream.WriteUint32L (iDispType->Length());
+	if (iDispType->Length() > 0)
+		{
+		aWriteStream.WriteL (DispType());
+		}
+	iParams->ExternalizeL (aWriteStream);
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::PreferredPlaceInMessage
+// From CSIPHeaderBase:
+// ----------------------------------------------------------------------------
+//
+CSIPHeaderBase::TPreferredPlace
+CSIPContentDispositionHeader::PreferredPlaceInMessage () const
+	{
+	return CSIPHeaderBase::EBottom;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::BaseDecodeL
+// From CSIPHeaderBase:
+// ----------------------------------------------------------------------------
+//
+RPointerArray<CSIPHeaderBase> 
+CSIPContentDispositionHeader::BaseDecodeL(const TDesC8& aValue)
+    {
+	CSIPContentDispositionHeader* contentDispositionHeader = 
+		new(ELeave) CSIPContentDispositionHeader;
+    CleanupStack::PushL(contentDispositionHeader);
+    contentDispositionHeader->ConstructL();
+	contentDispositionHeader->ParseL (aValue);
+	RPointerArray<CSIPHeaderBase> headerArray;
+	User::LeaveIfError (headerArray.Append(contentDispositionHeader));
+	CleanupStack::Pop(); // contentDispositionHeader
+	return headerArray;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::Params
+// From CSIPParameterHeaderBase:
+// ----------------------------------------------------------------------------
+//
+const CSIPParamContainerBase& CSIPContentDispositionHeader::Params () const
+    {
+    return *iParams; 
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::Params
+// From CSIPParameterHeaderBase:
+// ----------------------------------------------------------------------------
+//
+CSIPParamContainerBase& CSIPContentDispositionHeader::Params ()
+    {
+    return *iParams; 
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPContentDispositionHeader::ParseMandatoryPartL
+// ----------------------------------------------------------------------------
+//
+void 
+CSIPContentDispositionHeader::ParseMandatoryPartL(const TDesC8& aMandatoryPart)
+	{
+	__ASSERT_ALWAYS (aMandatoryPart.Length() > 0, 
+		User::Leave (KErrSipCodecContentDispositionHeader));
+	TLex8 lex(aMandatoryPart);
+	lex.SkipSpace();
+	SetDispTypeL(lex.Remainder());
+	}