StyleSheet.webidl (2016B)
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 10 [Exposed=Window] 11 interface StyleSheet { 12 [Constant] 13 readonly attribute DOMString type; 14 [Constant, Throws] 15 readonly attribute DOMString? href; 16 // Spec says "Node", but it can go null when the node gets a new 17 // sheet. That's also why it's not [Constant] 18 [Pure] 19 readonly attribute Node? ownerNode; 20 [Pure] 21 readonly attribute StyleSheet? parentStyleSheet; 22 [Pure] 23 readonly attribute DOMString? title; 24 [Constant, PutForwards=mediaText] 25 readonly attribute MediaList media; 26 [Pure] 27 attribute boolean disabled; 28 // The source map URL for this style sheet. The source map URL can 29 // be found in one of two ways. 30 // 31 // If a SourceMap or X-SourceMap response header is seen, this is 32 // the value. If both are seen, SourceMap is preferred. Because 33 // this relies on the HTTP response, it can change if checked before 34 // the response is available -- which is why it is not [Constant]. 35 // 36 // If the style sheet has the special "# sourceMappingURL=" comment, 37 // then this is the URL specified there. 38 // 39 // If the source map URL is not found by either of these methods, 40 // then this is an empty string. 41 [ChromeOnly, Pure] 42 readonly attribute UTF8String sourceMapURL; 43 // The source URL for this style sheet. If the style sheet has the 44 // special "# sourceURL=" comment, then this is the URL specified 45 // there. If no such comment is found, then this is the empty 46 // string. 47 [ChromeOnly, Pure] 48 readonly attribute UTF8String sourceURL; 49 [ChromeOnly, Pure] 50 readonly attribute Document? associatedDocument; 51 [ChromeOnly, Pure, BinaryName="isConstructed"] 52 readonly attribute boolean constructed; 53 };