Initialize DrawingState::trustedOverlay to false in constructor

To avoid it being initialised to true randomly.

Bug: 199483370
Bug: 196389741
Bug: 218605327
Change-Id: I75be2b1d305e22f8a71532b9f5b8ea6c469baaaa
Merged-In: I75be2b1d305e22f8a71532b9f5b8ea6c469baaaa
(cherry picked from commit edb375df82f6b48688d85c11dbca91adef088bc8)
1 file changed