id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
6977	about override in styles	yiminghe		"steps:
1.open www.ckeditor.com/demo
2.switch to source mode,input html:

{{{
<p>
	12345678<font style=""background-color: rgb(130, 130, 130);"">xyzabcd</font>9012345678</p>

}}}

3.switch to wysiwyg mode and place cursor between 'y' and 'z', then click background button , select '自动'

4. expected:     

'xyzabcd' does not have background-color.

 actual result :

unchanged

5.select '8xyzabcd9' ,then click background button ,select red color

6. expected :

generate code :

{{{
<p>
	1234567<span style=""background-color: rgb(255, 0, 0);"">8xyzabcd9</span>012345678</p>
}}}

actual code (too bloated):

{{{
<p>
	1234567<span style=""background-color: rgb(255, 0, 0);"">8</span><font style=""background-color: rgb(130, 130, 130);""><span style=""background-color: rgb(255, 0, 0);"">xyzabcd</span></font><span style=""background-color: rgb(255, 0, 0);"">9</span>012345678</p>
}}}


ps:in trunk ,result is error :

{{{
<p>
	1234567<span style=""background-color: rgb(255, 0, 0);"">8<font style=""background-color: rgb(130, 130, 130);"">xyzabcd</font>9</span>012345678</p>
}}} 


ps2: i provide a patch for trunk, add consideration about override element's style"	Bug	confirmed	Normal		Core : Styles	3.0		HasPatch