| commit | 7b1f151bb1d0ea15da80dbeef97450aa6bc48b3d | [log] [tgz] |
|---|---|---|
| author | Eric Sum <esum@google.com> | Thu Aug 15 20:36:18 2024 |
| committer | Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> | Thu Aug 15 20:36:18 2024 |
| tree | bb937dce032a1e4cdf8299f759f71fe3af761c6c | |
| parent | 72f75c9e047c2e28c9842391ddd2f0d0d7980a0e [diff] |
Add metric for number of layers mirrored in overview desk bar. 1) Helps debug why the DeskBarWindowOcclusionOptimization experiment is not performing as expected. Metrics show that most windows in Ash are maximized or full screen. So at the least, the "enabled" group should have less layers mirrored than the "control" group. If not, that points to a bug or unexpected use case in the field. 2) Tells us whether this is a future area of improvement for more optimization. Bug: b:294094124 Change-Id: Iff6f472ef60b4d819b69428b4797035844eacb11 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5786893 Reviewed-by: Xiyuan Xia <xiyuan@chromium.org> Reviewed-by: Yulun Wu <yulunwu@chromium.org> Commit-Queue: Eric Sum <esum@google.com> Cr-Commit-Position: refs/heads/main@{#1342465}
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