commit 3b1061044beec08306f6159fbc0dc5a8b7896dbc
author Michael Wright <michaelwr@google.com> Mon Jan 16 21:05:07 2017 +0000
committer Michael Wright <michaelwr@google.com> Mon Jan 16 21:06:45 2017 +0000
tree a80ffc009fa8946c40b9851f4068925ae6b68b2b
parent 6ae5c4f52b55943a7a84fb3cb47710effe788e11

Remove window obscurement information from ACTION_OUTSIDE events.

If ACTION_OUTSIDE_EVENTS contain information about whether the touch is
obscured, then a pattern of invisible, untouchable, unfocusable
SYSTEM_ALERT_WINDOWS can be placed across the screen to determine
approximate locations of touch events without the user knowing.

Bug: 31097064
Test: cts-tradefed run commandAndExit cts-dev -m CtsSecurityTestCases -t android.security.cts.MotionEventTest
Change-Id: Iea968ce23e018acf95116896a1ba4c065885b760