Import wpt@5a3c8f0103cba7ab2b06420f6454796dd9890286 (manual)

Manually importing because of incorrect Fuschia baselines

Using wpt-import in Chromium d334146a072a12cb2bf9a6b06e87673382cfcd32.
With Chromium commits locally applied on WPT:
c4dc34414b "[WPT] Reland Upload a test for sending mouse events with key pressed"
c9077e391a "Restore original tail-processing for ScriptProcessor and AudioWorklet"
d814fafce0 "Check for detached ArrayBuffers in Web Bluetooth writeValue functions"
e90c6ef049 "NG/DL: Implement size containment (and display lock) for NG fieldset algo"

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:
https://chromium.googlesource.com/chromium/src/+/master/docs/testing/web_platform_tests.md

Directory owners for changes in this CL:
bokan@chromium.org:
  external/wpt/visual-viewport
meade@chromium.org:
  external/wpt/web-animations
rego@igalia.com:
  external/wpt/css/css-contain

NOAUTOREVERT=true
TBR=foolip

No-Export: true
Change-Id: I34c7188521125bc61ed460007fba9cc883fba51f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1628867
Reviewed-by: Robert Ma <robertma@chromium.org>
Commit-Queue: Robert Ma <robertma@chromium.org>
Auto-Submit: Robert Ma <robertma@chromium.org>
Cr-Commit-Position: refs/heads/master@{#663098}
7 files changed