id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
12256	Paste from Word plugin removes classes	Boris Lykah	Piotr Jasiun	"When pasting content from word the classes assigned to the elements by filter are removed.

Use config with Bold definition that involves classes.

{{{
            coreStyles_bold: {
                element: 'span',
                attributes: { 'class': 'myboldclass' },
                overrides: ['strong', 'b']
            },
}}}

When pasting bold text from Word, the result is <span> without class. The offending line that always removes class is 

{{{
'class': falsyFilter,
}}}

in pastefromword/filter/default.js."	Bug	closed	Normal	CKEditor 4.4.8	General		fixed	Support