Michael Goderbauer

Hello! It looks like this PR was opened by mistake. If that's not the case, please update the PR description to give more context and reopen it. In the meantime...

cc @chunhtai

cc @kenzieschmoll @jacob314

Could you resolve the merge conflict? Thanks!

@jacob314 Can you approve this one as well?

Can you rebase this with the latest master? That should get the check unstuck.

Reading through this makes we wonder if we should also have Finders utilizing properties on SemanticsNodes, i.e. it may be nice to express that you want to perform a tap...

I restarted the checks just to see if it maybe was just a flake.

The only remaining usages of `SingletonFlutterWindow` and `window` from `dart:ui` in the framework are `BindingBase.window`, which is also to be deprecated. _edit: check list has been integrated into top comment._

About the failing checks: * Google testing is broken because LookupBoundaries have not rolled into google3 yet (this problem may be hiding other errors, have to rerun the check when...