| commit | 6aef793180d37e992906a56e9cecf782e5e3b716 | [log] [tgz] |
|---|---|---|
| author | Phil Weaver <pweaver@google.com> | Thu Jun 01 09:05:25 2017 -0700 |
| committer | Phil Weaver <pweaver@google.com> | Fri Jun 02 15:40:39 2017 -0700 |
| tree | be6c204b4015cec9d1d4e7da2657bcb181d6aaa8 | |
| parent | df99c779fa6d6ec428957145aa0348ed3bcbadce [diff] |
Protect a11y against multi-threaded UIs It seems that the accessibility event dispatch is very susceptible to multi-threaded UIs. This CL tries to handle that situation gracefully. I'm thinking in P I can throw an exception when events are dispatched on the wrong thread, but it seems late to introduce such a behavior in O. Bug: 62201606 Test: Ran a11y cts and unit tests. Change-Id: I50b857667d8c3ae51a085afb15acefccbef4b762