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			This partially implements CSS-Animations-1 (though there are references to CSS-Animations-2). Current limitations: - Multi-selector keyframes are not supported. - Most animation properties are ignored. - Timing functions are not applied. - Non-absolute values are not interpolated unless the target is also of the same non-absolute type (e.g. 10% -> 25%, but not 10% -> 20px). - The JavaScript interface is left as an exercise for the next poor soul looking at this code. With those said, this commit implements: - Interpolation for most common types - Proper keyframe resolution (including the synthetic from-keyframe containing the initial state) - Properly driven animations, and proper style invalidation Co-Authored-By: Andreas Kling <kling@serenityos.org>
		
			
				
	
	
		
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			13 lines
		
	
	
	
		
			414 B
		
	
	
	
		
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| #import <CSS/CSSRule.idl>
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| 
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| [Exposed=Window]
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| interface CSSKeyframesRule : CSSRule {
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|     attribute CSSOMString name;
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|     readonly attribute CSSRuleList cssRules;
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|     readonly attribute unsigned long length;
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| 
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|     getter CSSKeyframeRule (unsigned long index);
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|     undefined        appendRule(CSSOMString rule);
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|     undefined        deleteRule(CSSOMString select);
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|     CSSKeyframeRule? findRule(CSSOMString select);
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| };
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