tree 59a937416fda03059d9dc6b507b073915a324f42
parent b2a9097b0d87dc3a72be5fe5476a830627f3b724
author Alex Cruz <du.alexcruz@gmail.com> 1511673277 -0500
committer rohan <purohit.rohan@gmail.com> 1570729369 +0530

Improve color picker layout / cleaned up some of the code

- Fixed possible NPE with calling getWindow()
- Remove unnecessary panel of preset colors underneath the color picker
- Changed dialog to AlertDialog to match LED color picker
- Fix dead dialog showing under the new one after rotation

While this doesn't look EXACTLY like the LED color picker, this along with
the commit below bring it closer than ever before.

http://gerrit.dirtyunicorns.com/#/c/1199/

Change-Id: I13bc40d1882676d92e5c4ae4bfcf25865e88dad1