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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*
* The origin of this IDL file is
* http://dom.spec.whatwg.org/#element and
* http://domparsing.spec.whatwg.org/ and
* http://dev.w3.org/csswg/cssom-view/ and
* http://www.w3.org/TR/selectors-api/
*
* Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
* liability, trademark and document use rules apply.
*/
interface Element : Node {
/*
We haven't moved these from Node to Element like the spec wants.
[Throws]
readonly attribute DOMString? namespaceURI;
readonly attribute DOMString? prefix;
readonly attribute DOMString localName;
*/
// Not [Constant] because it depends on which document we're in
[Pure]
readonly attribute DOMString tagName;
[Pure]
attribute DOMString id;
/*
FIXME Bug 810677 Move className from HTMLElement to Element
attribute DOMString className;
*/
/*[Constant]
readonly attribute DOMTokenList? classList;*/
/*[Constant]
readonly attribute MozNamedAttrMap attributes;*/
DOMString? getAttribute(DOMString name);
DOMString? getAttributeNS(DOMString? namespace, DOMString localName);
[Throws]
void setAttribute(DOMString name, DOMString value);
[Throws]
void setAttributeNS(DOMString? namespace, DOMString name, DOMString value);
[Throws]
void removeAttribute(DOMString name);
[Throws]
void removeAttributeNS(DOMString? namespace, DOMString localName);
boolean hasAttribute(DOMString name);
boolean hasAttributeNS(DOMString? namespace, DOMString localName);
HTMLCollection getElementsByTagName(DOMString localName);
[Throws]
HTMLCollection getElementsByTagNameNS(DOMString? namespace, DOMString localName);
HTMLCollection getElementsByClassName(DOMString classNames);
/**
* The ratio of font-size-inflated text font size to computed font
* size for this element. This will query the element for its primary frame,
* and then use this to get font size inflation information about the frame.
* This will be 1.0 if font size inflation is not enabled, and -1.0 if an
* error occurred during the retrieval of the font size inflation.
*
* @note The font size inflation ratio that is returned is actually the
* font size inflation data for the element's _primary frame_, not the
* element itself, but for most purposes, this should be sufficient.
*/
/*[ChromeOnly]
readonly attribute float fontSizeInflation;*/
// Mozilla specific stuff
/*[SetterThrows,LenientThis]
attribute EventHandler onmouseenter;
[SetterThrows,LenientThis]
attribute EventHandler onmouseleave;
[SetterThrows]
attribute EventHandler onwheel;*/
// Selectors API
/**
* Returns whether this element would be selected by the given selector
* string.
*
* See <http://dev.w3.org/2006/webapi/selectors-api2/#matchesselector>
*/
[Throws]
boolean mozMatchesSelector(DOMString selector);
// Proprietary extensions
/**
* Set this during a mousedown event to grab and retarget all mouse events
* to this element until the mouse button is released or releaseCapture is
* called. If retargetToElement is true, then all events are targetted at
* this element. If false, events can also fire at descendants of this
* element.
*
*/
void setCapture(optional boolean retargetToElement = false);
/**
* If this element has captured the mouse, release the capture. If another
* element has captured the mouse, this method has no effect.
*/
void releaseCapture();
// Mozilla extensions
/**
* Requests that this element be made the full-screen element, as per the DOM
* full-screen api.
*
* @see <https://wiki.mozilla.org/index.php?title=Gecko:FullScreenAPI>
*/
void mozRequestFullScreen();
/**
* Requests that this element be made the pointer-locked element, as per the DOM
* pointer lock api.
*
* @see <http://dvcs.w3.org/hg/pointerlock/raw-file/default/index.html>
*/
void mozRequestPointerLock();
// Obsolete methods.
/*Attr? getAttributeNode(DOMString name);
[Throws]
Attr? setAttributeNode(Attr newAttr);
[Throws]
Attr? removeAttributeNode(Attr oldAttr);
Attr? getAttributeNodeNS(DOMString? namespaceURI, DOMString localName);
[Throws]
Attr? setAttributeNodeNS(Attr newAttr);*/
};
// http://dev.w3.org/csswg/cssom-view/#extensions-to-the-element-interface
partial interface Element {
ClientRectList getClientRects();
ClientRect getBoundingClientRect();
// scrolling
void scrollIntoView(optional boolean top = true);
// None of the CSSOM attributes are [Pure], because they flush
attribute long scrollTop; // scroll on setting
attribute long scrollLeft; // scroll on setting
readonly attribute long scrollWidth;
readonly attribute long scrollHeight;
readonly attribute long clientTop;
readonly attribute long clientLeft;
readonly attribute long clientWidth;
readonly attribute long clientHeight;
// Mozilla specific stuff
/* The maximum offset that the element can be scrolled to
(i.e., the value that scrollLeft/scrollTop would be clamped to if they were
set to arbitrarily large values. */
/*readonly attribute long scrollTopMax;
readonly attribute long scrollLeftMax;*/
};
// http://dvcs.w3.org/hg/undomanager/raw-file/tip/undomanager.html
/*partial interface Element {
[Pref="dom.undo_manager.enabled"]
readonly attribute UndoManager? undoManager;
[SetterThrows,Pref="dom.undo_manager.enabled"]
attribute boolean undoScope;
};*/
// http://domparsing.spec.whatwg.org/#extensions-to-the-element-interface
partial interface Element {
[Throws,TreatNullAs=EmptyString]
attribute DOMString innerHTML;
[Throws,TreatNullAs=EmptyString]
attribute DOMString outerHTML;
[Throws]
void insertAdjacentHTML(DOMString position, DOMString text);
};
// http://www.w3.org/TR/selectors-api/#interface-definitions
partial interface Element {
[Throws]
Element? querySelector(DOMString selectors);
/*[Throws]
NodeList querySelectorAll(DOMString selectors);*/
};
/*Element implements ChildNode;
Element implements ParentNode;*/
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