gecko-dev/extensions/xforms/nsXFormsXPathNode.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla XForms support.
*
* The Initial Developer of the Original Code is
* Novell, Inc.
* Portions created by the Initial Developer are Copyright (C) 2004
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Allan Beaufour <abeaufour@novell.com>
* David Landwehr <dlandwehr@novell.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef __NSXFORMSXPATHNODE_H__
#define __NSXFORMSXPATHNODE_H__
#include "nscore.h"
/**
* The node type of the XPath Expression parse tree that nsXFormsXPathParser
* creates.
*
* @note Should be reimplemented and moved to Transformiix
*/
class nsXFormsXPathNode {
public:
/** Children of the node */
nsXFormsXPathNode* mChild;
/** Siblings to the node */
nsXFormsXPathNode* mSibling;
/** The starting position of the node in the expression string */
PRInt32 mStartIndex;
/** The ending position of the node in the expression string */
PRInt32 mEndIndex;
/** @todo Write dox. (XXX) */
PRBool mCon;
/** Is node a predicate? */
PRBool mPredicate;
/** Is node a literal? */
PRBool mLiteral;
/** Is node an index() call? */
PRBool mIsIndex;
nsXFormsXPathNode(nsXFormsXPathNode* aParent, PRBool aContinue = PR_FALSE);
~nsXFormsXPathNode();
};
#endif