gecko/dom/interfaces/html/nsIDOMHTMLOptionsCollection.idl
Peter Van der Beken 2315871db3 Bug 648801 (new DOM list bindings) - Add new dom binding for nsHTMLOptionCollection. r=bz/jst/mrbkap.
--HG--
extra : rebase_source : 2d2f6177031958b61b01f819cb28a4c56861a815
2011-08-20 15:53:34 +02:00

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/* -*- 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) 2003
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Johnny Stenback <jst@netscape.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 "nsIDOMHTMLElement.idl"
#include "nsIDOMHTMLCollection.idl"
interface nsIDOMHTMLOptionElement;
interface nsIDOMHTMLSelectElement;
/**
* The nsIDOMHTMLOptionsCollection interface is the interface to a
* collection of [X]HTML option elements.
*
* 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/
*/
// Introduced in DOM Level 2:
[scriptable, uuid(429b041b-06df-486c-9a3a-a1d901cc76a2)]
interface nsIDOMHTMLOptionsCollection : nsISupports
{
attribute unsigned long length;
// raises(DOMException) on setting
// FIXME item should just be inherited from nsIDOMHTMLCollection
nsIDOMNode item(in unsigned long index);
// FIXME namedItem (and getNamedItem) should return a NodeList if there are
// multiple matching items
[getter,forward(getNamedItem)] nsIDOMNode namedItem(in DOMString name);
/**
* Get the node for the name. Returns null if no node exists for the name.
*/
[noscript,notxpcom,nostdcall] nsISupports getNamedItem(in DOMString name,
out nsWrapperCachePtr cache);
attribute long selectedIndex;
[setter,noscript] void setOption(in unsigned long index,
in nsIDOMHTMLOptionElement option);
[noscript] readonly attribute nsIDOMHTMLSelectElement select;
// This add method implementation means the following
// since IDL doesn't support overloading.
// void add(in nsIDOMHTMLOptionElement,
// [optional] in nsIDOMHTMLOptionElement)
// void add(in nsIDOMHTMLOptionElement, in long)
void add(in nsIDOMHTMLOptionElement option,
[optional] in nsIVariant before);
void remove(in long index);
};