MobileRead Forums - View Single Post - Inline STYLE attribute not converted to class

kovidgoyal · 05-05-2016, 06:34 AM

It's a performance tradeoff, since attributes can occur in large numbers checking for all variations of casing is a big performance hit. Remember that in HTML attributes are case insensitive while in XHTML they are case-sensitive. Because ebooks usually work with XHTML calibre is optimized for that.

05-05-2016, 06:34 AM	#2
kovidgoyal creator of calibre Posts: 45,455 Karma: 27757438 Join Date: Oct 2006 Location: Mumbai, India Device: Various	It's a performance tradeoff, since attributes can occur in large numbers checking for all variations of casing is a big performance hit. Remember that in HTML attributes are case insensitive while in XHTML they are case-sensitive. Because ebooks usually work with XHTML calibre is optimized for that.