[ElementTiming] Add a test for invisible images

This CL tests that the following images affected by the following do not
cause PerformanceElementTiming entries to be dispatched:
* opacity: 0
* visibility: hidden
* display: none

Bug: 883483
Change-Id: I298ea5cbc71dd63a52b55c746b152ec4e42a6b36
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1595153
Reviewed-by: Liquan (Max) Gu <[email protected]>
Commit-Queue: Nicolás Peña Moreno <[email protected]>
Cr-Commit-Position: refs/heads/master@{#656530}

Portals: Simplify tests (2/5)

Makes resources/simple-portal.html use PortalHost.postMessage instead
of a BroadcastChannel, and simplifies some tests that use
simple-portal.

Change-Id: I7cae1a4412111bda65a01ef4557b5396eb799560
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1592114
Commit-Queue: Adithya Srinivasan <[email protected]>
Commit-Queue: Jeremy Roman <[email protected]>
Reviewed-by: Lucas Gadani <[email protected]>
Reviewed-by: Jeremy Roman <[email protected]>
Cr-Commit-Position: refs/heads/master@{#656471}

Expand the chromium logger with a few more fields. (web-platform-test…

…s#16666)

* Expand the chromium logger with a few more fields.

- is_unexpected indicates that a test did not run as expected
- is_regression indicates that a test used to pass and now doesn't
- artifacts includes log entries from tests, to capture failure output

Reland "Disallows reusing RTCIceTransport."

This is a reland of 1aaab3f0a1f80b72eaf47427842e847e8413b994

Original change's description:
> Disallows reusing RTCIceTransport.
>
> Currently if an RTCIceTransport that comes from an RTCPeerConnection is
> reused to create and RTCQuicTransport there is a crash. This disallows
> this from happening by throwing an exception if the client attempts to
> do this.
>
> Bug: 10589
> Change-Id: Idcf538972516825fef3b275d062a19d0bd7a68c5
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1593872
> Commit-Queue: Seth Hampson <[email protected]>
> Reviewed-by: Steve Anton <[email protected]>
> Auto-Submit: Seth Hampson <[email protected]>
> Cr-Commit-Position: refs/heads/master@{#656241}

Bug: webrtc:10589
Change-Id: I879d3149e3fd3585e1efa395f63917bc94970efd
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1594691
Reviewed-by: Steve Anton <[email protected]>
Commit-Queue: Seth Hampson <[email protected]>
Cr-Commit-Position: refs/heads/master@{#656442}

Part 0: Test-case for bug. (web-platform-tests#16661)

Differential Revision: https://phabricator.services.mozilla.com/D27085

bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1543429
gecko-commit: 2eba01487cf4205cf740759ea7811112df9624b9
gecko-integration-branch: central
gecko-reviewers: jib

CSS: ellipse() has 0 or 2 radii

We were incorrectly accepting
"ellipse(10px at 20px 30px)"
as an ellipse.

Retire use count BasicShapeEllipseOneRadius 0.00002%
https://chromestatus.com/metrics/feature/timeline/popularity/2327

We were incorrectly serializing
"ellipse(10px closest-side at 20px 30px)" as
"ellipse(10px at 20px 30px)"

BUG=899150

Change-Id: I6594ff990f659be2497acb336afbb138b5d91ac8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1593882
Commit-Queue: Emil A Eklund <[email protected]>
Reviewed-by: Emil A Eklund <[email protected]>
Cr-Commit-Position: refs/heads/master@{#656441}

HTML: compare window sizing for noopener/noreferrer

For whatwg/html#3297.

webdriver: remove double assignments in Get Element Attribute test (w…

…eb-platform-tests#16657)

HTML: mark typemustmatch historical

Apart from Firefox nobody adopted this and it creates a smallish cross-origin leak. whatwg/html#4590 changes the HTML standard.

Update interfaces/payment-request.idl (web-platform-tests#16655)

Source: https://github.com/tidoust/reffy-reports/blob/df39a3d/whatwg/idl/payment-request.idl
Build: https://travis-ci.org/tidoust/reffy-reports/builds/527622498