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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) 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
* 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 "domstubs.idl"
interface nsISelection;
/**
* The nsIDOMWindow interface is the primary interface for a DOM
* window object. It represents a single window object that may
* contain child windows if the document in the window contains a
* HTML frameset document or if the document contains iframe elements.
*
* This interface is not officially defined by any standard bodies, it
* originates from the defacto DOM Level 0 standard.
*
* @status FROZEN
*/
[scriptable, uuid(a6cf906b-15b3-11d2-932e-00805f8add32)]
interface nsIDOMWindow : nsISupports
{
/**
* Accessor for the document in this window.
*/
readonly attribute nsIDOMDocument document;
/**
* Accessor for this window's parent window, or the window itself if
* there is no parent, or if the parent is of different type
* (i.e. this does not cross chrome-content boundaries).
*/
readonly attribute nsIDOMWindow parent;
/**
* Accessor for the root of this hierarchy of windows. This root may
* be the window itself if there is no parent, or if the parent is
* of different type (i.e. this does not cross chrome-content
* boundaries).
*
* This property is "replaceable" in JavaScript */
readonly attribute nsIDOMWindow top;
/**
* Accessor for the object that controls whether or not scrollbars
* are shown in this window.
*
* This attribute is "replaceable" in JavaScript
*/
readonly attribute nsIDOMBarProp scrollbars;
/**
* Accessor for the child windows in this window.
*/
[noscript] readonly attribute nsIDOMWindowCollection frames;
/**
* Set/Get the name of this window.
*
* This attribute is "replaceable" in JavaScript
*/
attribute DOMString name;
/**
* Set/Get the document scale factor as a multiplier on the default
* size. When setting this attribute, a NS_ERROR_NOT_IMPLEMENTED
* error may be returned by implementations not supporting
* zoom. Implementations not supporting zoom should return 1.0 all
* the time for the Get operation. 1.0 is equals normal size,
* i.e. no zoom.
*/
[noscript] attribute float textZoom;
/**
* Accessor for the current x scroll position in this window in
* pixels.
*
* This attribute is "replaceable" in JavaScript
*/
readonly attribute long scrollX;
/**
* Accessor for the current y scroll position in this window in
* pixels.
*
* This attribute is "replaceable" in JavaScript
*/
readonly attribute long scrollY;
/**
* Method for scrolling this window to an absolute pixel offset.
*/
void scrollTo(in long xScroll, in long yScroll);
/**
* Method for scrolling this window to a pixel offset relative to
* the current scroll position.
*/
void scrollBy(in long xScrollDif, in long yScrollDif);
/**
* Method for accessing this window's selection object.
*/
nsISelection getSelection();
/**
* Method for scrolling this window by a number of lines.
*/
void scrollByLines(in long numLines);
/**
* Method for scrolling this window by a number of pages.
*/
void scrollByPages(in long numPages);
/**
* Method for sizing this window to the content in the window.
*/
void sizeToContent();
};
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