Code review comment for lp://staging/~nick-dedekind/unity/phablet-greeter-indicators

> From Saviq:
>
> Only thing I'm not sure of here is that it's possible to tap on the indicators
> to open them, looks to me like a potential "phone in pocket" issue.
>
> Maybe we should only leave the drag gesture when over greeter?

Problem with disabling tap is that you won't be able to access the device overview page anymore.