Code review comment for lp:~cosmos-door/ubuntu-keyboard/japanese-keyboard-rebooted

Hey Mitsuya,

 Sorry! Spotted another issue, you must be getting really tired of me saying "one last thing..." ;)

 The commit key isn't inserting the primary candidate (the bold candidate) when in auto-complete mode, instead it inserts the user's input unmodified. Is this deliberate (i.e. does the Japanese keyboard not really support auto-complete at all)? If so then we shouldn't be highlighting a primary candidate for Japanese, otherwise pressing the commit key should input the primary candidate instead of the user input.