gecko-dev/dom/interfaces/css/nsIDOMCSSRule.idl

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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/. */
#include "domstubs.idl"
%{C++
namespace mozilla {
namespace css {
class Rule;
}
}
%}
[ptr] native Rule(mozilla::css::Rule);
/**
* The nsIDOMCSSRule interface is a datatype for a CSS style rule in
* the Document Object Model.
*
* For more information on this interface please see
* http://www.w3.org/TR/DOM-Level-2-Style
*/
[scriptable, uuid(4d6b3bad-f53c-4585-82f6-62982e27ede8)]
interface nsIDOMCSSRule : nsISupports
{
// RuleType
const unsigned short UNKNOWN_RULE = 0;
const unsigned short STYLE_RULE = 1;
const unsigned short CHARSET_RULE = 2;
const unsigned short IMPORT_RULE = 3;
const unsigned short MEDIA_RULE = 4;
const unsigned short FONT_FACE_RULE = 5;
const unsigned short PAGE_RULE = 6;
const unsigned short KEYFRAMES_RULE = 7;
const unsigned short KEYFRAME_RULE = 8;
// When layout.css.prefixes.animations is disabled/removed,
// we should remove these two MOZ_* constants.
const unsigned short MOZ_KEYFRAMES_RULE = 7;
const unsigned short MOZ_KEYFRAME_RULE = 8;
const unsigned short NAMESPACE_RULE = 10;
const unsigned short COUNTER_STYLE_RULE = 11;
const unsigned short SUPPORTS_RULE = 12;
const unsigned short FONT_FEATURE_VALUES_RULE = 14;
readonly attribute unsigned short type;
attribute DOMString cssText;
// raises(DOMException) on setting
readonly attribute nsIDOMCSSStyleSheet parentStyleSheet;
readonly attribute nsIDOMCSSRule parentRule;
[noscript, nostdcall, notxpcom] Rule getCSSRule();
};