Now that FDE is no longer supported, getting/setting FDE fields is
always a no-op, so there is no need to do so.
Bug: 208476087
Change-Id: Iab7ba8d36890daa0645b2cedf33e4bd177a86b63
(cherry picked from commit c6ce767e59)
Merged-In: Iab7ba8d36890daa0645b2cedf33e4bd177a86b63