Import wpt@541c2937f393952782e8f4f1a7e981177d6e06da

Using wpt-import in Chromium 3ed0f75776bb2f9b1866812fd8c72ab573dcb15a.
With Chromium commits locally applied on WPT:
0a8f3ffa48 "Use testdriver Action API in WPT pointerevent touch tests - Part 2"
4e9215207a "[Code Health] Remove unnecessary reference file for web test"
40465b7400 "[Animation Worklet] Copy the effects of a migrating animator over to new global scope"
e28269b698 "[LayoutNG/PE] Clear visual overflow for LayoutText before setting."

Note to sheriffs: This CL imports external tests and adds
expectations for those tests; if this CL is large and causes
a few new failures, please fix the failures by adding new
lines to TestExpectations rather than reverting. See:


No-Export: true
Change-Id: I90da05d4aeae5fa652596adb4aa4f1047d5d2535
Reviewed-by: WPT Autoroller <>
Commit-Queue: WPT Autoroller <>
Cr-Commit-Position: refs/heads/master@{#652812}
17 files changed