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| author | Phil Weaver <pweaver@google.com> | 2018-07-17 12:28:24 -0700 |
|---|---|---|
| committer | Phil Weaver <pweaver@google.com> | 2018-09-20 23:46:25 +0000 |
| commit | 2f69c16c3dd0ea9522deebd9141ccc189b4a118e (patch) | |
| tree | dac9338de36dede11b386aa070779b61c5ed155d /tools/aapt2/java/JavaClassGenerator_test.cpp | |
| parent | 82b0d17b393783c5259bf183a7ded118d28e50cc (diff) | |
Fix a11y cache correctness bug
If two views change, their common ancestor can send
a subtree_changed event. But the cache is dropping
events that come from views that it hasn't cached.
Now clearing the cache entirely when a node not in
the cache sends a subtree changed event, since we
don't know which nodes are descendents and which
may have changed.
I'm not thrilled with this change, since it may
degrade performance, but I want to fix the correctness
problem quickly.
Bug: 111554539
Test: atest AccessibilityCacheTest
Change-Id: Ib32d3622cddd7001663943eff71e823d21f5e500
(cherry picked from commit a4002c8daf272f550787d94bed8e81749a891e66)
Diffstat (limited to 'tools/aapt2/java/JavaClassGenerator_test.cpp')
0 files changed, 0 insertions, 0 deletions