--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnp/upnpstack/serviceframework/src/upnpsingletagcontenthandler.cpp	Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,149 @@
+/** @file
+* Copyright (c) 2007 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:  Implements the CUpnpSingleTagContentHandler class
+ *
+*/
+
+
+#include "upnpsingletagcontenthandler.h"
+#include "upnpcontenthandlerscontroller.h"
+
+// -----------------------------------------------------------------------------
+// CUpnpSingleTagContentHandler::NewL
+// Two-phased constructor
+// -----------------------------------------------------------------------------
+//
+CUpnpSingleTagContentHandler* CUpnpSingleTagContentHandler::NewL(
+    CUpnpContentHandlersController& aController,
+    RBuf8& aTagName, RBuf8& aValue )
+    {
+    CUpnpSingleTagContentHandler* singleTagContentHandler =
+        CUpnpSingleTagContentHandler::NewLC( aController, aTagName, aValue );
+    CleanupStack::Pop( singleTagContentHandler );
+    return singleTagContentHandler;
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSingleTagContentHandler::NewLC
+// Two-phased constructor. Leaves teh object on the CleanupStack
+// -----------------------------------------------------------------------------
+//
+CUpnpSingleTagContentHandler* CUpnpSingleTagContentHandler::NewLC(
+    CUpnpContentHandlersController& aController,
+    RBuf8& aTagName, RBuf8& aValue )
+    {
+    CUpnpSingleTagContentHandler* singleTagContentHandler =
+        new (ELeave) CUpnpSingleTagContentHandler( aController, aTagName, aValue );
+    CleanupStack::PushL( singleTagContentHandler );
+    return singleTagContentHandler;
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSingleTagContentHandler::~CUpnpSingleTagContentHandler
+// Destructor of CUpnpSingleTagContentHandler class
+// -----------------------------------------------------------------------------
+//
+CUpnpSingleTagContentHandler::~CUpnpSingleTagContentHandler()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSingleTagContentHandler::CUpnpSingleTagContentHandler
+// Constructor
+// -----------------------------------------------------------------------------
+//
+CUpnpSingleTagContentHandler::CUpnpSingleTagContentHandler(
+    CUpnpContentHandlersController& aController,
+    RBuf8& aTagName, RBuf8& aValue ) :
+    CUpnpContentHandler( aController ), iTagName( aTagName ), iValue( aValue )
+    {
+    iTagName.Zero();
+    iValue.Zero();
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSingleTagContentHandler::OnStartElementL
+// This method is a callback to indicate an element has been parsed.
+// -----------------------------------------------------------------------------
+//
+void CUpnpSingleTagContentHandler::OnStartElementL(
+    const RTagInfo& aElement, const RAttributeArray& /*aAttributes*/)
+    {
+    if ( iIsInsideOfTag )
+        {
+        SetIgnoreHandlerL();
+        }
+    else
+        {
+        SafeCopyL( iTagName, aElement.LocalName().DesC() );
+        iIsInsideOfTag = ETrue;
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSingleTagContentHandler::OnEndElementL
+// This method is a callback to indicate the end of the element has been reached.
+// -----------------------------------------------------------------------------
+//
+void CUpnpSingleTagContentHandler::OnEndElementL( const RTagInfo& aElement )
+    {
+    if ( iIsInsideOfTag )
+        {
+        ASSERT( aElement.LocalName().DesC().Compare( iTagName ) == 0 );
+        iIsInsideOfTag = EFalse;
+        }
+    else
+        {
+        iController.SetPreviousContentHandler();
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSingleTagContentHandler::OnContentL
+// This method is a callback that sends the content of the element.
+// -----------------------------------------------------------------------------
+//
+void CUpnpSingleTagContentHandler::OnContentL( const TDesC8& aBytes )
+    {
+    if ( iIsInsideOfTag )
+        {
+        SafeCopyL( iValue, aBytes );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSingleTagContentHandler::InterestedInAllNamespaces
+// We are interested in tags from all possible namespaces
+// -----------------------------------------------------------------------------
+//
+TBool CUpnpSingleTagContentHandler::InterestedInAllNamespaces()
+    {
+    return ETrue;
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSingleTagContentHandler::SafeCopyL
+// Copy bytes from aSrc to aDest, and realloc aDest if its length is too less.
+// -----------------------------------------------------------------------------
+//
+void CUpnpSingleTagContentHandler::SafeCopyL( RBuf8& aDest, const TDesC8& aSrc )
+    {
+    if ( aDest.MaxLength() < aSrc.Length() )
+        {
+        aDest.ReAllocL( aSrc.Length() );
+        }
+    aDest.Copy( aSrc );
+    }
+
+//  End of File