gecko-dev/dom/webidl/StyleSheet.webidl
Tom Tromey 28e8f458a9 Bug 1306887 - keep SourceMap response header on CSS style sheets; r=bz,heycam
When loading a style sheet, if the SourceMap (or legacy X-SourceMap)
response header was seen, record it and make it available to chrome
scripts.

MozReview-Commit-ID: 3wtUADzgrI3

--HG--
extra : rebase_source : 25ed09e264d4b3a679ae970c709dedd4d50e2324
2017-06-28 16:51:46 -07:00

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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
* http://dev.w3.org/csswg/cssom/
*/
interface StyleSheet {
[Constant]
readonly attribute DOMString type;
[Constant]
readonly attribute DOMString? href;
// Spec says "Node", but it can go null when the node gets a new
// sheet. That's also why it's not [Constant]
[Pure]
readonly attribute Node? ownerNode;
[Pure]
readonly attribute StyleSheet? parentStyleSheet;
[Pure]
readonly attribute DOMString? title;
[Constant]
readonly attribute MediaList media;
[Pure]
attribute boolean disabled;
// If a SourceMap or X-SourceMap response header is seen, this is
// the value. If both are seen, SourceMap is preferred. If neither
// is seen, this will be an empty string. Because this relies on
// the HTTP response, it can change if checked before the response
// is available -- which is why it is not [Constant].
[ChromeOnly, Pure]
readonly attribute DOMString sourceMapURL;
};