gecko/dom/interfaces/base/nsIDOMNSFeatureFactory.idl

/* -*- 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
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 *
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 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Olli Pettay.
 * Portions created by the Initial Developer are Copyright (C) 2005
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Olli Pettay <Olli.Pettay@helsinki.fi> (original author)
 *
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 * either of 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"),
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 * ***** END LICENSE BLOCK ***** */
 
#include "domstubs.idl"

[scriptable, uuid(dc5ba787-b648-4b01-a8e7-b293ffb044ef)]
interface nsIDOMNSFeatureFactory : nsISupports
{
  /**
   * @param object: usually either nsIDOMNode or nsIDOMDOMImplementation
   * @param feature: the name of the feature
   * @param version: the version of the feature
   */
  boolean                   hasFeature(in nsISupports object,
                                       in DOMString feature,
                                       in DOMString version);
  /**
   * @param object: usually either nsIDOMNode or nsIDOMDOMImplementation
   * @param feature: the name of the feature
   * @param version: the version of the feature
   */
  nsISupports               getFeature(in nsISupports object,
                                       in DOMString feature,
                                       in DOMString version);
};

%{C++
#define NS_DOMNS_FEATURE_PREFIX "MozillaDOMFeature-"
%}