forked from mirrors/gecko-dev
		
	 faddf94080
			
		
	
	
		faddf94080
		
	
	
	
	
		
			
			It makes no sense to pass a custom base size of zero in presence of rem, ex, or ch units. MozReview-Commit-ID: 7ZZwRzQKREX
		
			
				
	
	
		
			16 lines
		
	
	
	
		
			611 B
		
	
	
	
		
			HTML
		
	
	
	
	
	
			
		
		
	
	
			16 lines
		
	
	
	
		
			611 B
		
	
	
	
		
			HTML
		
	
	
	
	
	
| <!doctype html>
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| <meta charset="utf-8">
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| <title>CSS Test: Calc in font-size with ch / ex units across lang changes</title>
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| <link rel="help" href="https://drafts.csswg.org/css-values/#ch">
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| <link rel="help" href="https://drafts.csswg.org/css-values/#ex">
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| <link rel="help" href="https://drafts.csswg.org/css-values/#funcdef-calc">
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| <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1431031">
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| <link rel="match" href="calc-ch-ex-lang-ref.html">
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| <style>
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| div[lang] {
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|   font-size: calc(1ex + 1ch + 1em);
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| }
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| </style>
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| <div lang="en">
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|   <div style="width: 1em; height: 1em; background: green;"></div>
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| </div>
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