GNOME Bugzilla – Bug 688203
Unlocking with keyboard only is hard to discover
Last modified: 2012-11-13 00:20:54 UTC
Found out that enter can be pressed by searching bugzilla (bug 687678). Why is the password field not displayed when any key is pressed on the keyboard? I also think the current design can be a usability/accessibility issue. The swipe upwards gesture may be simple perform on touch screens, but it is not as simple with the mouse. This may be a completely separate issue, but I believe showing the password field when any key is pressed may help alleviate the problem (a bit). The bounce upwards animation is not really helpful if you have a hard time performing the swipe gesture.
*** This bug has been marked as a duplicate of bug 686740 ***
Ah, gnome-shell... that explains why I could not find any previously reported bug. Sorry for the dupe.