tree 54a690d1c973348e2f05be1b051329ecdec7a91a
parent 6569f2c80e179c2f8ed73dae6b01d971ec20f005
author Patrick Dubroy <dubroy@google.com> 1279068632 -0700
committer Patrick Dubroy <dubroy@google.com> 1279068843 -0700

Fix bug with drag visualization and UserFolders.

When dragging an app shortcut, it was possible that we'd show a red rectangle
around a cell occupied by a UserFolder. This shouldn't be possible -- as soon
as that cell becomes the target drop cell, the folder should start handling
the drag and drop events.

Change-Id: I1b7a8b1aa9aeb7e2f1bd51ce8d947c06455e988f