New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Fix crasher in DragableScrollableSheet when controller is animating and switching widgets #125721
Conversation
…nd switching widgets
@@ -1404,22 +1404,21 @@ void main() { | |||
await tester.pumpWidget(boilerplate); | |||
expect(controller.isAttached, true); | |||
expect(controller.size, isNotNull); | |||
}); | |||
}); |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
(I was looking at these tests initially - no actually changes here, just fixing the whitespace)
expect(controller2.isAttached, false); | ||
|
||
|
||
controller1.animateTo(0.5, curve: Curves.linear, duration: const Duration(milliseconds: 200)); |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
This is the key difference between the test above this one - in the test above, jumpTo
is called instead of animateTo
. jumpTo
doesn't have any ongoing state/actions between the didUpdateWidget
, whereas animateTo
does.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
final Set<AnimationController> _animationControllers = <AnimationController>{}; |
I am curious why this is a collection. I think we only need one controller instead of creating a new one every time and caching it, which will cause memory overhead and leaks.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
This LGTM. Thank you for finding this!
auto label is removed for flutter/flutter, pr: 125721, due to - The status or check suite Google testing has failed. Please fix the issues identified (or deflake) before re-applying this label. |
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…3874) Manual roll Flutter from 66fa4c5d301c to 828a04040e11 (79 revisions) Manual roll requested by tarrinneal@google.com flutter/flutter@66fa4c5...828a040 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from 666bc34c61aa to 687f4c761db1 (2 revisions) (flutter/flutter#125818) 2023-05-01 34871572+gmackall@users.noreply.github.com Revert "Add migrator to upgrade gradle version when conflict with And… (flutter/flutter#125813) 2023-05-01 fluttergithubbot@gmail.com Roll pub packages (flutter/flutter#125801) 2023-05-01 andrewrkolos@gmail.com [tools] fix `expect` calls in `FakeCommand` (flutter/flutter#125783) 2023-05-01 engine-flutter-autoroll@skia.org Roll Packages from 7e3f5da to de6131d (41 revisions) (flutter/flutter#125811) 2023-05-01 tessertaha@gmail.com Introduce `TabBar.tabAlignment` (flutter/flutter#125036) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from b0da68e7e024 to 666bc34c61aa (1 revision) (flutter/flutter#125805) 2023-05-01 44755140+werainkhatri@users.noreply.github.com add support to customize Slider interacivity (flutter/flutter#121483) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from b4551c72487c to b0da68e7e024 (1 revision) (flutter/flutter#125800) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from 605528f293d0 to b4551c72487c (1 revision) (flutter/flutter#125795) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from bba66b658cee to 605528f293d0 (2 revisions) (flutter/flutter#125793) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from 2fa61b91d7c2 to bba66b658cee (1 revision) (flutter/flutter#125791) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from 30c91b8180e7 to 2fa61b91d7c2 (1 revision) (flutter/flutter#125789) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from d76a22e67eea to 30c91b8180e7 (1 revision) (flutter/flutter#125787) 2023-05-01 andrewrkolos@gmail.com [tools] Apply Android Studio version detection logic to explicitly configured installation directory (`flutter config --android-studio-dir`) (flutter/flutter#125596) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from f234d5e1dd26 to d76a22e67eea (1 revision) (flutter/flutter#125776) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from c796390d14cb to f234d5e1dd26 (1 revision) (flutter/flutter#125773) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from e99f31f4437d to c796390d14cb (1 revision) (flutter/flutter#125762) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from 1942b0c2cd9a to e99f31f4437d (1 revision) (flutter/flutter#125758) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from 7806f8a4fb4c to 1942b0c2cd9a (1 revision) (flutter/flutter#125757) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 8167f909bc8d to 7806f8a4fb4c (2 revisions) (flutter/flutter#125750) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 900b8a89b73b to 8167f909bc8d (1 revision) (flutter/flutter#125748) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from c56ea398b0dc to 900b8a89b73b (1 revision) (flutter/flutter#125747) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 0834c886f06a to c56ea398b0dc (1 revision) (flutter/flutter#125746) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 68f2ed0a1db5 to 0834c886f06a (1 revision) (flutter/flutter#125736) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 0079bb4a20d0 to 68f2ed0a1db5 (1 revision) (flutter/flutter#125735) 2023-04-29 dnfield@google.com Fix crasher in DragableScrollableSheet when controller is animating and switching widgets (flutter/flutter#125721) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 8f04b29c1b98 to 0079bb4a20d0 (2 revisions) (flutter/flutter#125734) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 788d0ed5ed06 to 8f04b29c1b98 (1 revision) (flutter/flutter#125731) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 89a8affdced0 to 788d0ed5ed06 (1 revision) (flutter/flutter#125729) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 3835d975c8b0 to 89a8affdced0 (2 revisions) (flutter/flutter#125725) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 1ae848ce6b55 to 3835d975c8b0 (1 revision) (flutter/flutter#125722) 2023-04-29 65850618+Anas35@users.noreply.github.com fix package template create platform folders (flutter/flutter#125292) 2023-04-28 thkim1011@users.noreply.github.com Sliver Cross Axis Group (flutter/flutter#123862) 2023-04-28 engine-flutter-autoroll@skia.org Roll Flutter Engine from 2a84ea55e4ef to 1ae848ce6b55 (1 revision) (flutter/flutter#125718) 2023-04-28 zanderso@users.noreply.github.com Remove bringup from new_gallery_skia_ios__transition_perf (flutter/flutter#125715) 2023-04-28 engine-flutter-autoroll@skia.org Roll Flutter Engine from 98b6fabc66bb to 2a84ea55e4ef (10 revisions) (flutter/flutter#125714) 2023-04-28 109111084+yaakovschectman@users.noreply.github.com Opt into CMake policy CMP0135 (flutter/flutter#125502) 2023-04-28 leroux_bruno@yahoo.fr Add a channel to query the engine keyboard state (flutter/flutter#122885) 2023-04-28 fluttergithubbot@gmail.com Roll pub packages (flutter/flutter#125698) 2023-04-28 36861262+QuncCccccc@users.noreply.github.com `Checkbox.fillColor` should be applied to checkbox's background color when it is unchecked. (flutter/flutter#125643) 2023-04-28 zanderso@users.noreply.github.com Add back one Skia test on iOS (flutter/flutter#125663) 2023-04-28 fluttergithubbot@gmail.com Roll pub packages (flutter/flutter#125447) 2023-04-28 97679004+phlippieb-discovery@users.noreply.github.com Nit: grammar in documentation (flutter/flutter#125462) ...
…lutter#3874) Manual roll Flutter from 66fa4c5d301c to 828a04040e11 (79 revisions) Manual roll requested by tarrinneal@google.com flutter/flutter@66fa4c5...828a040 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from 666bc34c61aa to 687f4c761db1 (2 revisions) (flutter/flutter#125818) 2023-05-01 34871572+gmackall@users.noreply.github.com Revert "Add migrator to upgrade gradle version when conflict with And… (flutter/flutter#125813) 2023-05-01 fluttergithubbot@gmail.com Roll pub packages (flutter/flutter#125801) 2023-05-01 andrewrkolos@gmail.com [tools] fix `expect` calls in `FakeCommand` (flutter/flutter#125783) 2023-05-01 engine-flutter-autoroll@skia.org Roll Packages from 7e3f5da to de6131d (41 revisions) (flutter/flutter#125811) 2023-05-01 tessertaha@gmail.com Introduce `TabBar.tabAlignment` (flutter/flutter#125036) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from b0da68e7e024 to 666bc34c61aa (1 revision) (flutter/flutter#125805) 2023-05-01 44755140+werainkhatri@users.noreply.github.com add support to customize Slider interacivity (flutter/flutter#121483) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from b4551c72487c to b0da68e7e024 (1 revision) (flutter/flutter#125800) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from 605528f293d0 to b4551c72487c (1 revision) (flutter/flutter#125795) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from bba66b658cee to 605528f293d0 (2 revisions) (flutter/flutter#125793) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from 2fa61b91d7c2 to bba66b658cee (1 revision) (flutter/flutter#125791) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from 30c91b8180e7 to 2fa61b91d7c2 (1 revision) (flutter/flutter#125789) 2023-05-01 engine-flutter-autoroll@skia.org Roll Flutter Engine from d76a22e67eea to 30c91b8180e7 (1 revision) (flutter/flutter#125787) 2023-05-01 andrewrkolos@gmail.com [tools] Apply Android Studio version detection logic to explicitly configured installation directory (`flutter config --android-studio-dir`) (flutter/flutter#125596) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from f234d5e1dd26 to d76a22e67eea (1 revision) (flutter/flutter#125776) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from c796390d14cb to f234d5e1dd26 (1 revision) (flutter/flutter#125773) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from e99f31f4437d to c796390d14cb (1 revision) (flutter/flutter#125762) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from 1942b0c2cd9a to e99f31f4437d (1 revision) (flutter/flutter#125758) 2023-04-30 engine-flutter-autoroll@skia.org Roll Flutter Engine from 7806f8a4fb4c to 1942b0c2cd9a (1 revision) (flutter/flutter#125757) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 8167f909bc8d to 7806f8a4fb4c (2 revisions) (flutter/flutter#125750) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 900b8a89b73b to 8167f909bc8d (1 revision) (flutter/flutter#125748) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from c56ea398b0dc to 900b8a89b73b (1 revision) (flutter/flutter#125747) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 0834c886f06a to c56ea398b0dc (1 revision) (flutter/flutter#125746) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 68f2ed0a1db5 to 0834c886f06a (1 revision) (flutter/flutter#125736) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 0079bb4a20d0 to 68f2ed0a1db5 (1 revision) (flutter/flutter#125735) 2023-04-29 dnfield@google.com Fix crasher in DragableScrollableSheet when controller is animating and switching widgets (flutter/flutter#125721) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 8f04b29c1b98 to 0079bb4a20d0 (2 revisions) (flutter/flutter#125734) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 788d0ed5ed06 to 8f04b29c1b98 (1 revision) (flutter/flutter#125731) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 89a8affdced0 to 788d0ed5ed06 (1 revision) (flutter/flutter#125729) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 3835d975c8b0 to 89a8affdced0 (2 revisions) (flutter/flutter#125725) 2023-04-29 engine-flutter-autoroll@skia.org Roll Flutter Engine from 1ae848ce6b55 to 3835d975c8b0 (1 revision) (flutter/flutter#125722) 2023-04-29 65850618+Anas35@users.noreply.github.com fix package template create platform folders (flutter/flutter#125292) 2023-04-28 thkim1011@users.noreply.github.com Sliver Cross Axis Group (flutter/flutter#123862) 2023-04-28 engine-flutter-autoroll@skia.org Roll Flutter Engine from 2a84ea55e4ef to 1ae848ce6b55 (1 revision) (flutter/flutter#125718) 2023-04-28 zanderso@users.noreply.github.com Remove bringup from new_gallery_skia_ios__transition_perf (flutter/flutter#125715) 2023-04-28 engine-flutter-autoroll@skia.org Roll Flutter Engine from 98b6fabc66bb to 2a84ea55e4ef (10 revisions) (flutter/flutter#125714) 2023-04-28 109111084+yaakovschectman@users.noreply.github.com Opt into CMake policy CMP0135 (flutter/flutter#125502) 2023-04-28 leroux_bruno@yahoo.fr Add a channel to query the engine keyboard state (flutter/flutter#122885) 2023-04-28 fluttergithubbot@gmail.com Roll pub packages (flutter/flutter#125698) 2023-04-28 36861262+QuncCccccc@users.noreply.github.com `Checkbox.fillColor` should be applied to checkbox's background color when it is unchecked. (flutter/flutter#125643) 2023-04-28 zanderso@users.noreply.github.com Add back one Skia test on iOS (flutter/flutter#125663) 2023-04-28 fluttergithubbot@gmail.com Roll pub packages (flutter/flutter#125447) 2023-04-28 97679004+phlippieb-discovery@users.noreply.github.com Nit: grammar in documentation (flutter/flutter#125462) ...
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
…nimating and switching widgets (flutter/flutter#125721)
We were failing to dispose of animation controllers created by
animateTo
whendidUpdateWidget
happens and we null out the_attachedController
. This would cause the listener added here to fail on a null assertion:flutter/packages/flutter/lib/src/widgets/draggable_scrollable_sheet.dart
Line 135 in fef41cf
Without the code change, the test ends up throwing exceptions related to that line. I don't have a great way to verify what this does visually though, hoping for help on that from internal customer.
b/279930163
See cl/527868355 as well.
Fixes #125709