/* -*- Mode: IDL; 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.org code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 2000
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Vidur Apparao <vidur@netscape.com> (original author)
 *   Johnny Stenback <jst@netscape.com>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * 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"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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 * under the terms of either the GPL or the LGPL, and not to allow others to
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 * 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.
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 * ***** END LICENSE BLOCK ***** */

#include "nsIDOMHTMLElement.idl"
#include "nsIDOMHTMLOptionsCollection.idl"

/**
 * The nsIDOMHTMLSelectElement interface is the interface to a [X]HTML
 * select element.
 *
 * This interface is trying to follow the DOM Level 2 HTML specification:
 * http://www.w3.org/TR/DOM-Level-2-HTML/
 *
 * with changes from the work-in-progress WHATWG HTML specification:
 * http://www.whatwg.org/specs/web-apps/current-work/
 */

interface nsIDOMValidityState;

[scriptable, uuid(e3c6d960-972c-4a5e-a8f4-6ca65d578abf)]
interface nsIDOMHTMLSelectElement : nsIDOMHTMLElement
{
           attribute boolean                     autofocus;
           attribute boolean                     disabled;
  readonly attribute nsIDOMHTMLFormElement       form;
           attribute boolean                     multiple;
           attribute DOMString                   name;
           attribute long                        size;

  readonly attribute DOMString                   type;

  readonly attribute nsIDOMHTMLOptionsCollection options;
           attribute unsigned long               length;
  nsIDOMNode                item(in unsigned long index);
  nsIDOMNode                namedItem(in DOMString name);
  void                      add(in nsIDOMHTMLElement element, 
                                in nsIDOMHTMLElement before)
                                                     raises(DOMException);   
  void                      remove(in long index);

           attribute long                  selectedIndex;
           attribute DOMString             value;

           attribute long                  tabIndex;
  void                      blur();
  void                      focus();

  // The following lines are parte of the constraint validation API, see:
  // http://www.whatwg.org/specs/web-apps/current-work/#the-constraint-validation-api
  readonly attribute boolean             willValidate;
  readonly attribute nsIDOMValidityState validity;
  readonly attribute DOMString           validationMessage;
  boolean checkValidity();
  void setCustomValidity(in DOMString error);
};

[scriptable, uuid(9b63d2d3-ccb0-4eed-a9e5-d1c142a805b7)]
interface nsIDOMHTMLSelectElement_Mozilla_2_0_Branch : nsIDOMHTMLSelectElement
{
           attribute boolean                     required;
};
