Import wpt@4094d6ae8bba520103ebe4df08c60ea3f24a2fa4

Using wpt-import in Chromium c13111b74c4d84d72a05733de5317b5c8dd3c89c.
With Chromium commits locally applied on WPT:
8bb5e943be "Add WPT to verify that 1XX responses are used to provide responseStart timing"
618e62b560 "Align resource timing buffer full processing to spec PR 168 (take 3)"
1c633d483b "Snap the snapped_dest_rect for backgrounds"
6b1262920a "lazy-load: Increase timeout value to reduce flakes"

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:

Directory owners for changes in this CL:


No-Export: true
Change-Id: I4da6168a110a66ea90a8ab49fe14387623556538
Reviewed-by: WPT Autoroller <>
Commit-Queue: WPT Autoroller <>
Cr-Commit-Position: refs/heads/master@{#616968}
2 files changed