tree e001309561c1ddb0378389c397d3404998e43b7f
parent 95bae9a43d5192c4f8c3282c56647c6446aa3f72
author Winson <winsonc@google.com> 1443831254 -0700
committer Winson <winsonc@google.com> 1443835608 -0700

Fixing regression when removing last item from folder.

- The regression caused the folder and all its contents to be removed
  before the new item could be moved to the place of the folder.  In
  addition, in this case, the LauncherModel would get out of sync with 
  the db because we move the last item to the workspace, but don’t 
  remove it from the contents, so deleting the folder would remove the
  item’s mapping in sBgItemIdMap.

Bug: 24620815
Change-Id: I17137f28b0f1617a890488c7a9c5b8a9e8df0e91