gecko-dev/dom/webidl/CSSImportRule.webidl
CanadaHonk f6611009c2 Bug 1829590 - Add CSSImportRule supportsText attribute r=emilio
Added the new CSSImportRule supportsText attribute to allow pages to
read supports conditions for CSS imports with JS.

Spec PR: https://github.com/w3c/csswg-drafts/pull/8712

Differential Revision: https://phabricator.services.mozilla.com/D176685
2023-04-27 22:46:41 +00:00

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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
* https://drafts.csswg.org/cssom/#cssimportrule
*/
// https://drafts.csswg.org/cssom/#cssimportrule
[Exposed=Window]
interface CSSImportRule : CSSRule {
readonly attribute DOMString href;
// Per spec, the .media is never null, but in our implementation it can
// be since stylesheet can be null, and in Stylo, media is derived from
// the stylesheet. See <https://bugzilla.mozilla.org/show_bug.cgi?id=1326509>.
[SameObject, PutForwards=mediaText] readonly attribute MediaList? media;
[SameObject, BinaryName="styleSheetForBindings"] readonly attribute CSSStyleSheet? styleSheet;
readonly attribute UTF8String? layerName;
readonly attribute UTF8String? supportsText;
};