xml/legacyminidomparser/XMLDom/SRC/GMXMLCharacterData.cpp
changeset 34 c7e9f1c97567
parent 25 417699dc19c9
child 36 172b09aa4eb6
--- a/xml/legacyminidomparser/XMLDom/SRC/GMXMLCharacterData.cpp	Thu Jul 01 15:13:40 2010 +0530
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,159 +0,0 @@
-// Copyright (c) 2001-2009 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:
-// MDXMLCharacterData.cpp
-// @file
-// This class represents a text section of an XML file -
-// basically it is a chunk of text which has a place in the
-// object tree but has no children.
-// 
-//
-
-#include <gmxmldomconstants.h>
-#include <gmxmlnode.h>
-#include <gmxmlcharacterdata.h>
-
-CMDXMLCharacterData::CMDXMLCharacterData( TDOMNodeType aNodeType, CMDXMLDocument* aOwnerDocument ):
-CMDXMLNode( aNodeType, false, aOwnerDocument)
-//
-// Constructor
-// @param aNodeType The node type of the derived object
-// @param aOwnerDocument The Document at the root of the DOM tree.
-//
-	{
-	}
-
-EXPORT_C CMDXMLCharacterData::~CMDXMLCharacterData()
-	{
-	delete iData;
-	}
-
-EXPORT_C TDesC& CMDXMLCharacterData::Data()
-//
-// @return Returns the text of the Character Data section
-//
-	{
-	return *iData;
-	}
-
-EXPORT_C void CMDXMLCharacterData::SetDataL( TDesC& aData )
-// 
-// Sets the whole of the Character Data section text
-// @param aData Text to set.
-// @leave Can Leave due to OOM
-//
-	{
-	if( iData != NULL )
-		{
-		delete iData;
-		iData = NULL;
-		}
-	iData = aData.AllocL();
-	}
-
-EXPORT_C TInt CMDXMLCharacterData::Length()
-//
-// @return Returns the length of the text
-//
-	{
-	return iData->Length();;
-	}
-
-EXPORT_C void CMDXMLCharacterData::AppendL( TDesC& aData )
-//
-// Appends text to the Character Data section
-// @param aData Text to append
-// @leave Can Leave due to OOM
-//
-	{
-	TInt newLength = aData.Length() + iData->Length();
-	if(newLength > iData->Des().MaxLength())
-		{
-		HBufC* newData = HBufC::NewMaxL(newLength);
-		newData->Des().Copy(iData->Des());
-		delete iData;
-		iData = newData;
-		}
-	iData->Des().Append(aData);
-	}
-
-EXPORT_C TInt CMDXMLCharacterData::InsertL( TInt aInsertPos, TDesC& aData )
-//
-// Inserts text at a point in the Character Data section
-// @param aInsertPos The position to insert the text (0 means insert at the start)
-// @param aData Text to insert
-// @leave Can Leave due to OOM
-// @return Returns KErrNone if successful or KErrNotFound if the insert position is out of range
-//
-	{
-	TInt retVal = KErrNone;
-	if((aInsertPos >= 0) && (aInsertPos < iData->Length()))
-		{
-		TInt newLength = aData.Length() + iData->Length();
-		if(newLength > iData->Des().MaxLength())
-			{
-			HBufC* newData = HBufC::NewMaxL(newLength);
-			newData->Des().Copy(iData->Des());
-			delete iData;
-			iData = newData;
-			}
-		iData->Des().Insert(aInsertPos, aData);
-		}
-	else
-		{
-		retVal = KErrNotFound;
-		}
-	return retVal;
-	}
-
-EXPORT_C TInt CMDXMLCharacterData::ReplaceL( TInt aInsertPos, TInt aLength, TDesC& aData )
-//
-// Replaces a block of text in the Character Data section
-// @param aInsertPos The position to insert the text (0 means insert at the start)
-// @param aLength The number of characters to replace
-// @param aData Text to insert
-// @leave Can Leave due to OOM
-// @return Returns KErrNone if successful or KErrNotFound if the replace block is out of range
-//
-	{
-	TInt retVal = KErrNone;
-	if((aInsertPos >= 0) && (aInsertPos < iData->Length()) && (aLength >= 0))
-		{
-		TInt newLength = aData.Length() + iData->Length() - aLength;
-		if(newLength > iData->Des().MaxLength())
-			{
-			HBufC* newData = HBufC::NewMaxL(newLength);
-			newData->Des().Copy(iData->Des());
-			delete iData;
-			iData = newData;
-			}
-		iData->Des().Replace(aInsertPos, aLength, aData);
-		}
-	else
-		{
-		retVal = KErrNotFound;
-		}
-	return retVal;
-	}
-
-EXPORT_C TBool CMDXMLCharacterData::CheckChildren()
-//
-// Check the children of this node for legality - must be defined based on DTD.
-// For a Character Data section there can be no children so this always returns true.
-// @return True if the node has legitimate children
-//
-	{
-	return true;
-	}
-
-// End Of File