// Created on: 2001-06-26
// Created by: Alexander GRIGORIEV
// Copyright (c) 2001-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#include <LDOM_BasicAttribute.hxx>
#include <LDOM_MemManager.hxx>
#include <LDOM_Attr.hxx>

//=================================================================================================

LDOM_BasicAttribute::LDOM_BasicAttribute(const LDOM_Attr& anAttr)
    : LDOM_BasicNode(anAttr.Origin()),
      myName(anAttr.getName().GetString()),
      myValue(anAttr.getValue())
{
}

//=======================================================================
// function : Create
// purpose  : construction in the Document's data pool
//=======================================================================

LDOM_BasicAttribute& LDOM_BasicAttribute::Create(const LDOMBasicString&         theName,
                                                 const Handle(LDOM_MemManager)& theDoc,
                                                 Standard_Integer&              theHash)
{
  void*                aMem    = theDoc->Allocate(sizeof(LDOM_BasicAttribute));
  LDOM_BasicAttribute* aNewAtt = new (aMem) LDOM_BasicAttribute;

  const char* aString = theName.GetString();
  aNewAtt->myName     = theDoc->HashedAllocate(aString, (Standard_Integer)strlen(aString), theHash);

  aNewAtt->myNodeType = LDOM_Node::ATTRIBUTE_NODE;
  return *aNewAtt;
}

//=======================================================================
// function : operator =
// purpose  : Assignment to NULL
//=======================================================================

LDOM_BasicAttribute& LDOM_BasicAttribute::operator=(const LDOM_NullPtr* aNull)
{
  myName  = NULL;
  myValue = aNull;
  LDOM_BasicNode::operator=(aNull);
  return *this;
}