tenfourfox/dom/webidl/CSSStyleSheet.webidl

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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://dev.w3.org/csswg/cssom/
*/
interface CSSRule;
interface CSSStyleSheet : StyleSheet {
[Pure]
readonly attribute CSSRule? ownerRule;
[Throws]
readonly attribute CSSRuleList cssRules;
[Throws]
unsigned long insertRule(DOMString rule, optional unsigned long index = 0);
[Throws]
void deleteRule(unsigned long index);
// Non-standard WebKit things, see https://github.com/w3c/csswg-drafts/pull/3900.
[Throws, BinaryName="cssRules"]
readonly attribute CSSRuleList rules;
[Throws, BinaryName="deleteRule"]
void removeRule(optional unsigned long index = 0);
[Throws]
long addRule(optional DOMString selector = "undefined", optional DOMString style = "undefined", optional unsigned long index);
};