Mark screen decorations as trusted overlays
These decorations set flag_slippery, to cover the unlikely event of user
tapping a screen decor and then not able to send this touch gesture to
the neighboring window.
Bug: 157929241
Test: `adb shell dumpsys input` and make sure that ScreenDecorOverlay
and ScreeDecorOverlayBottom have FLAG_SLIPPERY
Change-Id: Ib276764edcf1acffe94e3db7397fd23aaaa5dbaa
Merged-In: Ib276764edcf1acffe94e3db7397fd23aaaa5dbaa
(cherry picked from commit 8eca1d561568b038b3f257f1d31ed94fdec5b719)
1 file changed