Currently, autofill::FormFieldData contains two Boolean data members:
* is_checked, and
* is_checkable.
As expected, the former can only be true when the latter is, but the code makes this not clear.
We should merge these two Booleans into a single 3-valued enum representing the values: not checkable, checkable but unchecked, checked.
Comment 1 by hs1217....@gmail.com
, May 31 2016