1799849 - [wpt-sync] Sync PR 36883 - [ComputePressure] Make observe method return promise

Status: RESOLVED INVALID

(Testing :: web-platform-tests, task, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 36883 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/36883
Details from upstream follow.

Wei4 Wang <[e-mail]> wrote:

[ComputePressure] Make observe method return promise

This CL partially reverts changes made in [1] to make observe method
return promise. The reason is that, according to the spec [2], getting
the current permission state with "compute-pressure" needs to be done
in observe method, which tends to be asynchronous. So making observe
method return promise is necessary. More detailed information can be
found in [3].

[1] https://chromium-review.googlesource.com/c/chromium/src/+/3867324
[2] https://wicg.github.io/compute-pressure/#the-observe-method
[3] https://github.com/WICG/compute-pressure/issues/146

Bug: 1382617
Change-Id: I4426b5f9a5af2259da10b690e1c348d9f6b75cea
Reviewed-on: https://chromium-review.googlesource.com/4014743
WPT-Export-Revision: 2e1ff778296e3fe99d9529531ae5a659cd5be32e

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

PR 36883 applied with additional changes from upstream: bfd9ac376426b359ca07cac8a5ef68872f6d1b0c