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[macOS] Add TODOs to remove AppKit bug workaround #54764

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@cbracken cbracken commented Aug 25, 2024

In #40241, I added a workaround for an AppKit bug wherein mouseDown/Up events were ignored when the Reduced Transparency accessibility setting was enabled, and the view was hosted in an NSPopover.

I filed a Radar and Apple reported the bug fixed in macOS 13.3.1.

When we drop support for macOS 12 in Flutter, we should remove the workaround.

So long as nothing else has been added to these methods at that time, the method overrides themselves should be removed, so that we fall back to the default behaviour.

See: http://www.openradar.me/FB12050037
See: https://developer.apple.com/documentation/appkit/nsresponder/1535349-mouseup

Issue: flutter/flutter#154063
Issue: flutter/flutter#115015

No tests modified since this only adds a comment.

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In #40241, I added a workaround for an
AppKit bug wherein mouseDown/Up events were ignored when the *Reduced
Transparency* accessibility setting was enabled, and the view was hosted in an
`NSPopover`.

I filed a Radar and Apple reported the bug fixed in macOS 13.3.1.

When we drop support for macOS 12 in Flutter, we should remove the workaround in
FlutterViewController, here:
https://github.com/flutter/engine/blob/3ce6c4bf17534fddb07ea98df035d33243d9fd7a/shell/platform/darwin/macos/framework/Source/FlutterViewController.mm#L289-L316

So long as nothing else has been added to these methods at that time, the method
overrides themselves should be removed, so that we fall back to the default
behaviour.

See: http://www.openradar.me/FB12050037
See: https://developer.apple.com/documentation/appkit/nsresponder/1535349-mouseup

Issue: flutter/flutter#154063
Issue: flutter/flutter#115015
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LGTM

@cbracken cbracken added the autosubmit Merge PR when tree becomes green via auto submit App label Aug 25, 2024
@auto-submit auto-submit bot merged commit b192a52 into flutter:main Aug 25, 2024
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@cbracken cbracken deleted the add-todos branch August 25, 2024 15:00
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Aug 25, 2024
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auto-submit bot pushed a commit to flutter/flutter that referenced this pull request Aug 26, 2024
…sions) (#154137)

Manual roll requested by jimgraham@google.com

flutter/engine@365b0c7...f645ca5

2024-08-26 flar@google.com Revert dart to b81b344a194f (flutter/engine#54782)
2024-08-26 yjbanov@google.com [web] set the "dialog" ARIA role unconditionally (flutter/engine#54761)
2024-08-26 magder@google.com Revert "Test running the macOS engine has no stray logging" (flutter/engine#54778)
2024-08-26 chris@bracken.jp clangd_check: write .clangd as part of test (flutter/engine#54766)
2024-08-26 skia-flutter-autoroll@skia.org Roll Dart SDK from c7eb3230248a to 94c21ec02e28 (2 revisions) (flutter/engine#54776)
2024-08-26 47866232+chunhtai@users.noreply.github.com [Android] Drops semantics query when app is not attached (flutter/engine#52040)
2024-08-26 jonahwilliams@google.com [ui] fix missing color conversion in drawAtlas. (flutter/engine#54750)
2024-08-26 skia-flutter-autoroll@skia.org Roll Skia from ce0656c1d79c to a05dbd2a60f0 (3 revisions) (flutter/engine#54774)
2024-08-26 skia-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from CVnRW3RAZuTq0lVaw... to QqRZlA9wVbeg4WoPz... (flutter/engine#54770)
2024-08-26 jonahwilliams@google.com [Impeller] delete impeller image class. (flutter/engine#54767)
2024-08-25 jonahwilliams@google.com [Impeller] more test migration. (flutter/engine#54763)
2024-08-25 chris@bracken.jp [macOS] Add TODOs to remove AppKit bug workaround (flutter/engine#54764)
2024-08-25 skia-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from 5uR6WvDV5FX-aZgKQ... to CVnRW3RAZuTq0lVaw... (flutter/engine#54765)
2024-08-24 skia-flutter-autoroll@skia.org Roll Skia from d59df6f6f4f3 to ce0656c1d79c (2 revisions) (flutter/engine#54760)
2024-08-24 skia-flutter-autoroll@skia.org Roll Skia from 741972846fa2 to d59df6f6f4f3 (1 revision) (flutter/engine#54758)
2024-08-24 skia-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from 0d2McFgsNwG-5r1Rb... to 5uR6WvDV5FX-aZgKQ... (flutter/engine#54757)
2024-08-24 skia-flutter-autoroll@skia.org Roll Dart SDK from 586ba94c96a4 to c7eb3230248a (2 revisions) (flutter/engine#54755)
2024-08-24 skia-flutter-autoroll@skia.org Roll Skia from 0086a17e0d4c to 741972846fa2 (3 revisions) (flutter/engine#54753)
2024-08-24 skia-flutter-autoroll@skia.org Roll Dart SDK from b81b344a194f to 586ba94c96a4 (1 revision) (flutter/engine#54752)

Also rolling transitive DEPS:
  fuchsia/sdk/core/linux-amd64 from 0d2McFgsNwG- to QqRZlA9wVbeg

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Please CC jimgraham@google.com,rmistry@google.com,zra@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
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Documentation for the AutoRoller is here:
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Buchimi pushed a commit to Buchimi/flutter that referenced this pull request Sep 2, 2024
…sions) (flutter#154137)

Manual roll requested by jimgraham@google.com

flutter/engine@365b0c7...f645ca5

2024-08-26 flar@google.com Revert dart to b81b344a194f (flutter/engine#54782)
2024-08-26 yjbanov@google.com [web] set the "dialog" ARIA role unconditionally (flutter/engine#54761)
2024-08-26 magder@google.com Revert "Test running the macOS engine has no stray logging" (flutter/engine#54778)
2024-08-26 chris@bracken.jp clangd_check: write .clangd as part of test (flutter/engine#54766)
2024-08-26 skia-flutter-autoroll@skia.org Roll Dart SDK from c7eb3230248a to 94c21ec02e28 (2 revisions) (flutter/engine#54776)
2024-08-26 47866232+chunhtai@users.noreply.github.com [Android] Drops semantics query when app is not attached (flutter/engine#52040)
2024-08-26 jonahwilliams@google.com [ui] fix missing color conversion in drawAtlas. (flutter/engine#54750)
2024-08-26 skia-flutter-autoroll@skia.org Roll Skia from ce0656c1d79c to a05dbd2a60f0 (3 revisions) (flutter/engine#54774)
2024-08-26 skia-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from CVnRW3RAZuTq0lVaw... to QqRZlA9wVbeg4WoPz... (flutter/engine#54770)
2024-08-26 jonahwilliams@google.com [Impeller] delete impeller image class. (flutter/engine#54767)
2024-08-25 jonahwilliams@google.com [Impeller] more test migration. (flutter/engine#54763)
2024-08-25 chris@bracken.jp [macOS] Add TODOs to remove AppKit bug workaround (flutter/engine#54764)
2024-08-25 skia-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from 5uR6WvDV5FX-aZgKQ... to CVnRW3RAZuTq0lVaw... (flutter/engine#54765)
2024-08-24 skia-flutter-autoroll@skia.org Roll Skia from d59df6f6f4f3 to ce0656c1d79c (2 revisions) (flutter/engine#54760)
2024-08-24 skia-flutter-autoroll@skia.org Roll Skia from 741972846fa2 to d59df6f6f4f3 (1 revision) (flutter/engine#54758)
2024-08-24 skia-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from 0d2McFgsNwG-5r1Rb... to 5uR6WvDV5FX-aZgKQ... (flutter/engine#54757)
2024-08-24 skia-flutter-autoroll@skia.org Roll Dart SDK from 586ba94c96a4 to c7eb3230248a (2 revisions) (flutter/engine#54755)
2024-08-24 skia-flutter-autoroll@skia.org Roll Skia from 0086a17e0d4c to 741972846fa2 (3 revisions) (flutter/engine#54753)
2024-08-24 skia-flutter-autoroll@skia.org Roll Dart SDK from b81b344a194f to 586ba94c96a4 (1 revision) (flutter/engine#54752)

Also rolling transitive DEPS:
  fuchsia/sdk/core/linux-amd64 from 0d2McFgsNwG- to QqRZlA9wVbeg

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Please CC jimgraham@google.com,rmistry@google.com,zra@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
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