1/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2/* This Source Code Form is subject to the terms of the Mozilla Public 3 * License, v. 2.0. If a copy of the MPL was not distributed with this file, 4 * You can obtain one at http://mozilla.org/MPL/2.0/. 5 * 6 * The origin of this IDL file is 7 * http://dev.w3.org/csswg/cssom/ 8 */ 9 10enum CSSStyleSheetParsingMode { 11 "author", 12 "user", 13 "agent" 14}; 15 16interface CSSStyleSheet : StyleSheet { 17 [Pure] 18 readonly attribute CSSRule? ownerRule; 19 [Throws, NeedsSubjectPrincipal] 20 readonly attribute CSSRuleList cssRules; 21 [ChromeOnly, BinaryName="parsingModeDOM"] 22 readonly attribute CSSStyleSheetParsingMode parsingMode; 23 [Throws, NeedsSubjectPrincipal] 24 unsigned long insertRule(DOMString rule, optional unsigned long index = 0); 25 [Throws, NeedsSubjectPrincipal] 26 void deleteRule(unsigned long index); 27}; 28