tree 0e1d09e98d65ed92d4ca27de688c47eccf403bfe
parent f97fe1347e56d324f95d3c9aa640e403ca3ea3cf
author Siarhei Vishniakou <svv@google.com> 1607537266 -1000
committer Android Build Coastguard Worker <android-build-coastguard-worker@google.com> 1642212559 +0000

Check if the window is partially obscured for slippery enters

Currently, we only check whether a window is partially obscured during
the initial tap down. However, there is another use case: slippery
enter.

During a slippery enter, the touch down is generated into the
slipped-into window, and touch cancel is generated for the slipped-from
window. The window receiving the slippery enter does not need to have
any flags.

Until we figure out whether we can restrict the usage of this flag to
system components, add this check as an intermediate fix.

Bug: 157929241
Test: atest FlagSlipperyTest
Test: atest inputflinger_tests
Change-Id: I93d9681479f41244ffed4b1f88cceb69be71adf2
Merged-In: I93d9681479f41244ffed4b1f88cceb69be71adf2
(cherry picked from commit d8c6ef21387db53930d728272db24cca1cd38a38)
Merged-In:I93d9681479f41244ffed4b1f88cceb69be71adf2