This auto-formats all *.dart files in the repository outside of the
`engine` subdirectory and enforces that these files stay formatted with
a presubmit check.
**Reviewers:** Please carefully review all the commits except for the
one titled "formatted". The "formatted" commit was auto-generated by
running `dev/tools/format.sh -a -f`. The other commits were hand-crafted
to prepare the repo for the formatting change. I recommend reviewing the
commits one-by-one via the "Commits" tab and avoiding Github's "Files
changed" tab as it will likely slow down your browser because of the
size of this PR.
---------
Co-authored-by: Kate Lovett <katelovett@google.com>
Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
This PR fixes yet another case in the windows startup test that violates the render rule, which caused https://github.com/flutter/engine/pull/45300 to be reverted.
Although the `FlutterView.render` call is within `onBeginFrame`, there is an `await` before the call, causing the call to fall out of the synchronous scope.
I've added this problem to the documentation of `FlutterView.render` in https://github.com/flutter/engine/pull/45555.
