Use an inline dialog element for inline comments in Differential
Summary:
The current approach of using a modal overlay dialog to create/edit inline
comments is pretty silly. Use an inline textarea instead.
This element isn't perfect and we have some mild modalness issues, but I think
it's better than the silly thing we've got going on right now. We can keep
poking it as people break it.
Test Plan:
- Created comments; submitted and undid them in empty and nonempty states.
Used undo for nonempty states + cancel.
- Edited comments; saved and canceled them. Used undo for changed state.
- Replied to comments; yada yada as above.
- Deleted comments.
- Did various modal trickery where I clicked "Reply" on something else with a
dialog already up, this very mildly glitches but I think it's not a big issue.
Reviewers: vrana, btrahan, Makinde, nh
Reviewed By: vrana
CC: aran, epriestley
Maniphest Tasks: T431
Differential Revision: https://secure.phabricator.com/D1716