/*
 * Copyright (C) 2006, 2007, 2009 Apple Inc. All rights reserved.
 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */

[
    SpecialWrapFor=HTMLElement,
] interface Element : Node {
    readonly attribute DOMString? tagName;

    DOMString? getAttribute(DOMString name);
    [RaisesException, CustomElementCallbacks] void setAttribute(DOMString name, DOMString value);
    [CustomElementCallbacks] void removeAttribute(DOMString name);

    [PerWorldBindings, ImplementedAs=attributesForBindings] readonly attribute NamedNodeMap     attributes;
    [MeasureAs=HasAttributes] boolean hasAttributes();

    boolean hasAttribute(DOMString name);

    [PerWorldBindings] readonly attribute CSSStyleDeclaration style;

    [Reflect] attribute DOMString id;
    readonly attribute DOMString? localName;

    [RaisesException] boolean matches(DOMString selectors);

    readonly attribute long offsetLeft;
    readonly attribute long offsetTop;
    readonly attribute long offsetWidth;
    readonly attribute long offsetHeight;
    readonly attribute Element offsetParent;
    readonly attribute long clientLeft;
    readonly attribute long clientTop;
    readonly attribute long clientWidth;
    readonly attribute long clientHeight;

    // FIXME: should be:
    // attribute (Dictionary or double) scrollLeft;
    // attribute (Dictionary or double) scrollTop;
    // http://crbug.com/240176
    [Custom=Setter] attribute long scrollLeft;
    [Custom=Setter] attribute long scrollTop;
    readonly attribute long scrollWidth;
    readonly attribute long scrollHeight;

    void focus();
    void blur();
    void scrollIntoView(optional boolean alignWithTop);

    [MeasureAs=ElementScrollIntoViewIfNeeded] void scrollIntoViewIfNeeded(optional boolean centerIfNeeded);

    [PerWorldBindings] readonly attribute DOMTokenList classList;

    [RaisesException, MeasureAs=ElementCreateShadowRoot] ShadowRoot createShadowRoot();
    [PerWorldBindings] readonly attribute ShadowRoot shadowRoot;
    NodeList getDestinationInsertionPoints();

    // CSSOM View Module API
    ClientRectList getClientRects();
    ClientRect getBoundingClientRect();
};

Element implements ParentNode;
Element implements ChildNode;