Created attachment 159814 [details]
text emphasis to combined text is drawn at incorrect position
I attached reproduced content.
In the content, text-emphasis-style is specified to combined text "a".
The emphasis circle is drawn at far from right side of "a".
The circle should be drawn at right side of "a".
I tested it on Chromium Linux Nightly 20.0.1240.0(152297) on Ubuntu 12.04.
In OS X Lion, it’s at the same horizontal position where all emphasis marks for the line would be drawn (you can see this by applying text emphasis to the entire line).