Summary:
Ref T2644. This adjusts thumb sizing so the "X" button is visible, and hides the uploader on devices for now.
The thumb stuff I'm sort of hacking (we'll cut off a little bit of wide thumbs on the iPhone), but it looks fine, is usable, and works a little better in landscape mode and at tablet sizes.
Test Plan: {F167022}
Reviewers: chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T2644
Differential Revision: https://secure.phabricator.com/D9562
4ea14ae376