pjs/extensions/xforms/nsXFormsAccessors.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) 2005
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Allan Beaufour <abeaufour@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 ***** */
#include "nsIClassInfo.h"
#include "nsIXFormsAccessors.h"
#include "nsIDelegateInternal.h"
class nsIDOMElement;
/**
* Implementation of the nsIXFormsAccessors object. It is always owned by a
* nsIXFormsDelegate.
*/
class nsXFormsAccessors : public nsIXFormsAccessors,
public nsIClassInfo
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSICLASSINFO
NS_DECL_NSIXFORMSACCESSORS
/** Constructor */
nsXFormsAccessors(nsIDelegateInternal* aDelegate, nsIDOMElement* aElement)
: mDelegate(aDelegate), mElement(aElement)
{
}
/** Called by the owning delegate when it itself is destroyed */
void Destroy();
protected:
/**
* Checks the status of the model item properties
*
* @param aState The state to check
* @para aStateVal The returned state
*/
nsresult GetState(PRInt32 aState, PRBool *aStateVal);
private:
/** The delegate owning us */
nsIDelegateInternal* mDelegate;
/** The control DOM element */
nsIDOMElement* mElement;
};