Updated the localization tests so that they'll DTRT when useMaterial3:true becomes the default for ThemeData. In a few cases there are M2 and M3 tests now, to check features that are significantly different in Material3, notably the double ring for the 24 hour input dial.
| Material 2 | Material 3|
|---------|---------|
| <img width="250" alt="Screenshot 2023-06-08 at 10 47 37 AM" src="https://github.com/flutter/flutter/assets/1377460/6ca95e22-b3f1-4f6b-9e39-79c888ba58f1"> | <img width="257" alt="Screenshot 2023-06-08 at 10 47 13 AM" src="https://github.com/flutter/flutter/assets/1377460/19b685bf-c812-4c87-baed-70fa56efaad8"> |
In M3, most aspects of the ideographic text styles are the same as for alphabetic styles, so there are some tweaks here to account for that.
Internal bug: b/256596915
Turns out we need to regenerate date localizations in order for the
`intl` package to be setup properly within Flutter. This PR fixes the
script (since it assumes the use of the old `.packages` way of handling
packages), and regenerates the `generated_date_localizations.dart` file.
* Revert "Remove references to BindingBase.window (#122119)"
This reverts commit c7681f00cf1fb1c63bebb27d715f29feb77b78b7.
* Revert "Remove another reference to BindingBase.window (#122341)"
This reverts commit 6ec444506375cfa94535a45c2320e01094c295e0.
* Revert "Reland (2): Removes single window assumptions from `flutter_test` (#122233)"
This reverts commit eb3d317ea06e59fadc379210f5c6e685505d8e0f.
* Revert "Remove single view assumption from TestViewConfiguration (#122352)"
This reverts commit 927289fb4e5b25a71f794bc808a8c31554859a50.
* Revert "Updates `flutter/test/cupertino` to no longer use `TestWindow` (#122325)"
This reverts commit 67e17e45f05271c6c409183c1d33806683cb9e4d.
* Revert "Updates `flutter/test/gestures` to no longer reference `TestWindow` (#122327)"
This reverts commit c2a5111cc0f9bcb104982b38a1a0a9c4210b601f.
* Revert "Updates `flutter/test/rendering` to no longer use `TestWindow` (#122347)"
This reverts commit 28b65e089b3f8e8c21572cd8a73184858b6360c3.
* Revert "Updates `flutter_localizations/test` to stop using `TestWindow` (#122321)"
This reverts commit 01367d52d7886f51a8921c9dc4a8e4c541686e98.
* Update project.pbxproj files to say Flutter rather than Chromium
Also, the templates now have an empty organization so that we don't cause people to give their apps a Flutter copyright.
* Update the copyright notice checker to require a standard notice on all files
* Update copyrights on Dart files. (This was a mechanical commit.)
* Fix weird license headers on Dart files that deviate from our conventions; relicense Shrine.
Some were already marked "The Flutter Authors", not clear why. Their
dates have been normalized. Some were missing the blank line after the
license. Some were randomly different in trivial ways for no apparent
reason (e.g. missing the trailing period).
* Clean up the copyrights in non-Dart files. (Manual edits.)
Also, make sure templates don't have copyrights.
* Fix some more ORGANIZATIONNAMEs
