Commits
Phil Weaver authored 532c7999c52
Stop double notifying a11y about Toasts. TalkBack was speaking all Toasts twice because we were sending both NOTIFICATION and a WINDOW_STATE_CHANGE events when Toasts were displayed. Stop sending the WINDOW_STATE_CHANGE event for toasts. Bug: 30570188 Change-Id: I26c6dc50350dfd4daf2a706b94fadcf5d1e03557