Restore broken CursorWindow.getType behavior.
Bug: 5430009

Some CTS tests try to call getType on fields in empty
cursor windows or with out of bound column indices (-1).
Restoring the previous behavior of returning FIELD_TYPE_NULL
instead of throwing.  Fix this later.

Change-Id: I782bd02012474e7dabc5bb7ea2dc45e8b0c7ef25
1 file changed