||Any copyright is dedicated to the Public Domain.
||This code is loaded in every child process that is started by mochitest.
||Loads a stub copy of EventUtils.js which can be used by things like
content tasks without holding any direct references to windows.
||This modules handles creating and provisioning Sandboxes for
executing cross-process code from SpecialPowers. This allows all such
sandboxes to have a similar environment, and in particular allows
them to run test assertions in the target process and propagate
results back to the caller.
||This module handles wrapping privileged objects so that they can be exposed
to unprivileged contexts. It is only to be used in automated tests.
Its exact semantics are also liable to change at any time, so any callers
relying on undocumented behavior or subtle platform features should expect
breakage. Those callers should, wherever possible, migrate to fully
chrome-privileged scripts when they need to interact with privileged APIs.