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LibWeb: Implement CSSStyleSheet.addRule()

This is a legacy method that has been superseded by `insertRule()`,
although it is supported by all modern browser engines.
This commit is contained in:
Tim Ledbetter 2024-02-24 07:46:59 +00:00 committed by Andreas Kling
parent 87b52a1816
commit 3ea318ca8b
5 changed files with 68 additions and 1 deletions

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@ -18,7 +18,7 @@ interface CSSStyleSheet : StyleSheet {
// https://drafts.csswg.org/cssom/#legacy-css-style-sheet-members
[SameObject, ImplementedAs=css_rules] readonly attribute CSSRuleList rules;
// FIXME: long addRule(optional DOMString selector = "undefined", optional DOMString style = "undefined", optional unsigned long index);
long addRule(optional DOMString selector = "undefined", optional DOMString style = "undefined", optional unsigned long index);
undefined removeRule(unsigned long index);
};