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3d3511bf24
This implements script registration and some basic validity checks so that we start keeping track of custom properties in the CascadeData and in script. Differential Revision: https://phabricator.services.mozilla.com/D182110
44 lines
1.5 KiB
Plaintext
44 lines
1.5 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* http://dev.w3.org/csswg/css3-conditional/
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* http://dev.w3.org/csswg/cssom/#the-css.escape%28%29-method
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* https://www.w3.org/TR/css-highlight-api-1/#registration
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*
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* Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
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* liability, trademark and document use rules apply.
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*/
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[Exposed=Window]
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namespace CSS {
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boolean supports(UTF8String property, UTF8String value);
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boolean supports(UTF8String conditionText);
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};
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// http://dev.w3.org/csswg/cssom/#the-css.escape%28%29-method
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partial namespace CSS {
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DOMString escape(DOMString ident);
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};
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// https://www.w3.org/TR/css-highlight-api-1/#registration
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partial namespace CSS {
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[Pref="dom.customHighlightAPI.enabled", GetterThrows]
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readonly attribute HighlightRegistry highlights;
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};
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// https://drafts.css-houdini.org/css-properties-values-api-1/#registering-custom-properties
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// See https://github.com/w3c/css-houdini-drafts/pull/1100 for DOMString vs. UTF8String
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dictionary PropertyDefinition {
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required UTF8String name;
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UTF8String syntax = "*";
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required boolean inherits;
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UTF8String initialValue;
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};
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partial namespace CSS {
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[Pref="layout.css.properties-and-values.enabled", Throws]
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undefined registerProperty(PropertyDefinition definition);
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};
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