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#ifndef DOMAttrImpl_HEADER_GUARD_
#define DOMAttrImpl_HEADER_GUARD_
/*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001-2002 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xerces" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache\@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation, and was
* originally based on software copyright (c) 2001, International
* Business Machines, Inc., http://www.ibm.com . For more information
* on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
/*
* $Id$
*/
//
// This file is part of the internal implementation of the C++ XML DOM.
// It should NOT be included or used directly by application programs.
//
// Applications should include the file <xercesc/dom/DOM.hpp> for the entire
// DOM API, or xercesc/dom/DOM*.hpp for individual DOM classes, where the class
// name is substituded for the *.
//
#include <xercesc/util/XercesDefs.hpp>
#include "DOMParentNode.hpp"
#include "DOMNodeImpl.hpp"
#include <xercesc/dom/DOMAttr.hpp>
Tinny Ng
committed
#include <xercesc/framework/XMLBuffer.hpp>
#include "DOMNodeIDMap.hpp"
class DOMElementImpl;
class CDOM_EXPORT DOMAttrImpl: public DOMAttr {
public:
DOMNodeImpl fNode;
DOMParentNode fParent;
const XMLCh *fName;
public:
DOMAttrImpl(DOMDocument *ownerDocument, const XMLCh *aName);
DOMAttrImpl(const DOMAttrImpl &other, bool deep=false);
virtual ~DOMAttrImpl();
// Add all functions that are pure virtual in DOMNODE
DOMNODE_FUNCTIONS;
virtual const XMLCh * getName() const;
virtual bool getSpecified() const;
virtual const XMLCh * getValue() const;
virtual void setSpecified(bool arg);
virtual void setValue(const XMLCh * value);
Gareth Reakes
committed
virtual bool isId() const;
//Introduced in DOM Level 2
DOMElement *getOwnerElement() const;
void setOwnerElement(DOMElement *ownerElem); //internal use only
// helper function for DOM Level 3 renameNode
virtual DOMNode* rename(const XMLCh* namespaceURI, const XMLCh* name);
virtual const DOMTypeInfo* getTypeInfo() const;
//helper function for DOM Level 3 TypeInfo
virtual void setTypeInfo(const XMLCh* typeName, const XMLCh* typeURI);
Tinny Ng
committed
// helper method that sets this attr to an idnode and places it into the document map
virtual void addAttrToIDNodeMap();
// helper to remove this attr from from the id map if it is in there
virtual void removeAttrFromIDNodeMap();
Tinny Ng
committed
private:
void getTextValue(DOMNode* node, XMLBuffer& buf) const;
David Abram Cargill
committed
// -----------------------------------------------------------------------
// Unimplemented constructors and operators
// -----------------------------------------------------------------------
DOMAttrImpl& operator=(const DOMAttrImpl&);
};
inline void DOMAttrImpl::removeAttrFromIDNodeMap()
{
if (fNode.isIdAttr()) {
((DOMDocumentImpl *)getOwnerDocument())->getNodeIDMap()->remove(this);
fNode.isIdAttr(false);
}
}
inline void DOMAttrImpl::addAttrToIDNodeMap()
{
fNode.isIdAttr(true);
// REVIST For now, we don't worry about what happens if the new
// name conflicts as per setValue
DOMDocumentImpl *doc = (DOMDocumentImpl *)(fParent.fOwnerDocument);
if (doc->fNodeIDMap == 0)
doc->fNodeIDMap = new (doc) DOMNodeIDMap(500, doc);
doc->getNodeIDMap()->add(this);
}