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Jason Simmons
0af426f37c
Animate a CupertinoButton based on tap move events only if the move happens between a tap down and a tap up (#165729) 
Fixes https://github.com/flutter/flutter/issues/165724
 2025-03-25 21:15:48 +00:00
gaaclarke
cc845eb463
fixed premultiplied colors for antialiased colors (#165839) 
Previously line.frag was serving up unpremultiplied colors. This
resulted in weird blending and the antialiasing not showing up in most
cases.

test: existing golden will change

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
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[Discord]:
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[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
 2025-03-25 21:11:46 +00:00
Andrew Kolos
bf451c436b
in RBE doc, remove bit about gcloud being included in the engine source (#165005) 
Looks like we don't include `gcloud` in the engine src anymore.

<details>

<summary> Pre-launch checklist </summary> 


- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

</details>

<!-- Links -->
[Contributor Guide]:
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 2025-03-25 21:11:46 +00:00
hellohuanlin
8f684b79e2
Replace deprecated openURL API call (#164247) 
This PR replace the deprecated `openURL:` API with equivalent
`openURL:options:completionHandler:` API.

*List which issues are fixed by this PR. You must list at least one
issue. An issue is not required if the PR fixes something trivial like a
typo.*
https://github.com/flutter/flutter/issues/164047

*If you had to change anything in the [flutter/tests] repo, include a
link to the migration guide as per the [breaking change policy].*

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [ ] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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[Discord]:
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[Data Driven Fixes]:
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 2025-03-25 21:11:46 +00:00
Jason Simmons
b4a69f00f9
Release the SurfaceTextureSurfaceProducer's surface in the release method (#165835) 
The TextureRegistry.SurfaceProducer interface specifies that callers of
getSurface should not cache the returned surface. Therefore, it should
be safe for SurfaceTextureSurfaceProducer to release this surface when
releasing the texture.

Fixes https://github.com/flutter/flutter/issues/163235
 2025-03-25 21:10:58 +00:00
engine-flutter-autoroll
882c4214e3
Roll Skia from 8673a5f66369 to ea6c40b628e6 (4 revisions) (#165889) 
https://skia.googlesource.com/skia.git/+log/8673a5f66369..ea6c40b628e6

2025-03-25 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ANGLE
from 2657dba2814d to c04839007ac8 (15 revisions)
2025-03-25 lokokung@google.com [dawn][headers] Use ifdefs / updates for
InstanceDropped renames.
2025-03-25 robertphillips@google.com [graphite] Re-enable Precompilation
tests on TSAN (take 2)
2025-03-25 bungeman@google.com [fontations] Destructure tuple for
clarity

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC jimgraham@google.com,kjlubick@google.com,maxhudnell@google.com
on the revert to ensure that a human
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To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
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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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 2025-03-25 21:09:57 +00:00
gaaclarke
7e57890718
Refactored content_context.h to move logic out of the header (#165833) 
Improvements:
- Includes for generated shader headers removed from content_context.h
- `Variants` moved to .cc
- `CreateIfNeeded` moved to .cc
- `GetPipeline` moved to .cc
- `Variants` are no longer `mutable`
- Shader static_assert linker checks are moved to .cc

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
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[Discord]:
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[Data Driven Fixes]:
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 2025-03-25 21:09:57 +00:00
Kate Lovett
6832ac7a95
Update docs after #165258 (#165716) 
Follow up from #165258 
Removes references to the deleted Infra-Ticket-Queue.md, and mentions of
the Infra Ticket Queue Github project.
Not sure if we should keep the issue template?

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [ ] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
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[Tree Hygiene]:
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[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
 2025-03-25 21:09:57 +00:00
Jason Simmons
7692c1143e
Update the Dart package creation script to copy source files instead of creating symlinks to the source tree (#165242) 
The use of symlinks and the use of a directory as a GN output path may
cause unnecessary rebuilds when Ninja checks file modification times to
determine whether build outputs are up to date.

Also remove various other unused featues that were copied from the
original version of the script in the Mojo project.
 2025-03-25 21:08:08 +00:00
Jason Simmons
efd9f148fa
Roll Dart SDK from 31df9f4a0c12 to e28bf080514a (1 revision) (#165893) 
https://dart.googlesource.com/sdk.git/+log/31df9f4a0c12..e28bf080514a

2025-03-25 dart-internal-merge@dart-ci-internal.iam.gserviceaccount.com
Version 3.8.0-223.0.dev

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

To file a bug in Flutter:
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To report a problem with the AutoRoller itself, please file a bug:
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Co-authored-by: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
 2025-03-25 21:08:08 +00:00
auto-submit[bot]
8d484fc4ed
Reverts "[iOS] reduce wide gamut memory by 50% (for onscreen surfaces). (#165601)" (#165915) 
<!-- start_original_pr_link -->
Reverts: flutter/flutter#165601
<!-- end_original_pr_link -->
<!-- start_initiating_author -->
Initiated by: jonahwilliams
<!-- end_initiating_author -->
<!-- start_revert_reason -->
Reason for reverting: descriptor mismatch not caught in testing. Maybe
missing feature?
<!-- end_revert_reason -->
<!-- start_original_pr_author -->
Original PR Author: jonahwilliams
<!-- end_original_pr_author -->

<!-- start_reviewers -->
Reviewed By: {gaaclarke}
<!-- end_reviewers -->

<!-- start_revert_body -->
This change reverts the following previous change:
If the onscreen surface is opaque, resolve to an alpha-less wide gamut
format. This reduces the bits per color from 40 to 32, which allows us
to fit in a 32 bit texture size, down from 64. This should reduce memory
usage by nearly 50 MB for typical applications.
<!-- end_revert_body -->

Co-authored-by: auto-submit[bot] <flutter-engprod-team@google.com>
 2025-03-25 19:46:47 +00:00
chunhtai
bf6481104d
Revert "Add set semantics enabled API and wire iOS a11y bridge (#1612… (#165901) 
…65)"

This reverts commit 26037dff87ade9d9dee04cc2ef90b3fe5cf0faf3.

<!--
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PR causes internal test failures

## Pre-launch Checklist

- [ ] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [ ] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [ ] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [ ] I signed the [CLA].
- [ ] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [ ] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview
[Tree Hygiene]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md
[test-exempt]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests
[Flutter Style Guide]:
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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes
[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
 2025-03-25 18:24:46 +00:00
auto-submit[bot]
8893670e15
Reverts "[Impeller] remove transfer barriers from render pass, drop blit, tighten up graphics on level 3. (#165584)" (#165898) 
<!-- start_original_pr_link -->
Reverts: flutter/flutter#165584
<!-- end_original_pr_link -->
<!-- start_initiating_author -->
Initiated by: jonahwilliams
<!-- end_initiating_author -->
<!-- start_revert_reason -->
Reason for reverting: render pass compatibility issue.
<!-- end_revert_reason -->
<!-- start_original_pr_author -->
Original PR Author: jonahwilliams
<!-- end_original_pr_author -->

<!-- start_reviewers -->
Reviewed By: {gaaclarke}
<!-- end_reviewers -->

<!-- start_revert_body -->
This change reverts the following previous change:
The change to fix PowerVR barriers regressed Mali (see
https://github.com/flutter/flutter/issues/165538)

We need to tighten the barriers to remove the transfer barrier to get
back mali performance. however, this requires us to drop the usage of
the blit for onscreen restore. not a huge loss imo.

At any rate, all of these changes should be visible in benchmarks.
<!-- end_revert_body -->

Co-authored-by: auto-submit[bot] <flutter-engprod-team@google.com>
 2025-03-25 16:40:57 +00:00
Mouad Debbar
b02c436c34
[web] Fix semantic scrollable when there are no scroll actions (#165064) 2025-03-25 15:18:54 +00:00
Matan Lurey
40de991676
Remove a doc reference to it's own method. (#165834) 
Oops, no idea why I did that.
 2025-03-25 15:11:07 +00:00
Jonah Williams
e60822e1a6
[iOS] reduce wide gamut memory by 50% (for onscreen surfaces). (#165601) 
If the onscreen surface is opaque, resolve to an alpha-less wide gamut
format. This reduces the bits per color from 40 to 32, which allows us
to fit in a 32 bit texture size, down from 64. This should reduce memory
usage by nearly 50 MB for typical applications.
 2025-03-25 15:05:06 +00:00
Jonah Williams
33cf3b65bc
[Impeller] remove transfer barriers from render pass, drop blit, tighten up graphics on level 3. (#165584) 
The change to fix PowerVR barriers regressed Mali (see
https://github.com/flutter/flutter/issues/165538)

We need to tighten the barriers to remove the transfer barrier to get
back mali performance. however, this requires us to drop the usage of
the blit for onscreen restore. not a huge loss imo.

At any rate, all of these changes should be visible in benchmarks.
 2025-03-25 15:04:59 +00:00
Matan Lurey
46969e531b
Allow generate: true as long as synthetic packages are not being used. (#165838) 
Closes https://github.com/flutter/flutter/issues/164864.
 2025-03-25 14:54:22 +00:00
engine-flutter-autoroll
5ea9071450
Roll Skia from 3ced0e452d06 to 8673a5f66369 (2 revisions) (#165870) 
https://skia.googlesource.com/skia.git/+log/3ced0e452d06..8673a5f66369

2025-03-25 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Dawn
from c6ac86ef3ddb to c5a1c32fe166 (21 revisions)
2025-03-25 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
SwiftShader from 76ce2c6def3d to e48c89759b6c (2 revisions)

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

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
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
 2025-03-25 10:23:28 +00:00
engine-flutter-autoroll
9774050f90
Roll Fuchsia Linux SDK from Skjlz6df4TA2nmfI2... to Aewmpu7l_HniO7aKQ... (#165863) 
If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter
Please CC jsimmons@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
 2025-03-25 08:38:17 +00:00
engine-flutter-autoroll
a1c28197c5
Roll Skia from 271cd2c4b1bd to 3ced0e452d06 (1 revision) (#165854) 
https://skia.googlesource.com/skia.git/+log/271cd2c4b1bd..3ced0e452d06

2025-03-25 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
vulkan-deps from acafa2b3b5e2 to f87103691a7a (8 revisions)

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

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
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
 2025-03-25 05:13:13 +00:00
Miguel
3632590f5d
[fuchsia] Roll F26 (#165697) 
Includes a change to:

- Remove LogSink.Connect and handle unknown interactions in mock.
  This method is gone in F26.

Bug: https://fxbug.dev/405407295

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
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we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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<!-- Links -->
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[Data Driven Fixes]:
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 2025-03-25 04:29:28 +00:00
engine-flutter-autoroll
c15cb26e32
Roll Dart SDK from 7b1062f9a8df to 31df9f4a0c12 (1 revision) (#165845) 
https://dart.googlesource.com/sdk.git/+log/7b1062f9a8df..31df9f4a0c12

2025-03-24 dart-internal-merge@dart-ci-internal.iam.gserviceaccount.com
Version 3.8.0-222.0.dev

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/dart-sdk-flutter
Please CC dart-vm-team@google.com,jsimmons@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
 2025-03-25 01:07:19 +00:00
Kate Lovett
7561caa71f
Add factory constructors for shorthands that would collide (#165597) 
EdgeInsets and EdgeInsetsDirectional are subtypes of EdgeInsetsGeometry.
The both have only, all, and symmetric constructors, which creates
collisions in a world where Dart support shorthand notation such as:

```dart
Padding(
  padding: .only(bottom: 10.0),
),
```
 The same goes for all these classes: 

- AlignmentGeometry
  - Alignment
  - AlignmentDirectional
- BorderRadiusGeometry
  - BorderRadius
  - BorderRadiusDirectional
- BoxBorder
  - Border
  - BorderDirectional
- EdgeInsetsGeometry
  - EdgeInsets
  - EdgeInsetsDirectional


The shorthands feature is not planning to exhaustively check subtypes.
However, these classes were identified as the most impactful for the
shorthands feature (❗ ). Adding these factories in the super classes
enables future shorthand support.

Prior in https://github.com/flutter/flutter/pull/159703

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [ ] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
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[Tree Hygiene]:
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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
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[Discord]:
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[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
 2025-03-25 01:07:16 +00:00
Jackson Gardner
355129961c
Add debug json mechanism for EngineSceneBuilder. (#165821) 
I added some debugging mechanisms that can help create a minimal test
case more easily:

* In debug mode, you can press `Alt+F10` and the engine will generate a
JSON representation of the most recently rendered scene and download it.
* Added a script called `generate_scene_test.dart` which can take that
JSON and generate a dart file which renders a scene with the identical
hierarchy and layout. All the pictures are rendered as squares with
random-ish colors.
 2025-03-25 00:24:37 +00:00
engine-flutter-autoroll
838515b967
Roll Skia from 9ba7bf8be99d to 271cd2c4b1bd (2 revisions) (#165837) 
https://skia.googlesource.com/skia.git/+log/9ba7bf8be99d..271cd2c4b1bd

2025-03-24 zengyonghust@gmail.com Fix incorrect equality check in
WayRoughlyEqual function. eg. a = (0, 10), b = (0, 100) then largestDiff
will be 0, which will incorrectly judge that a is equal to b.
2025-03-24 kjlubick@google.com Introduce SkRasterPipelineContexts
namespace

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

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
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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 2025-03-24 23:26:19 +00:00
jesswrd
807ccd7f9d
Update Java Versions to 21 on CI (#165210) 
Updated java versions to 21 on CI. Monitor to see if anything breaks.

Fixes https://github.com/flutter/flutter/issues/163158

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
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[Tree Hygiene]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md
[test-exempt]:
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[Flutter Style Guide]:
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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
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[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

---------

Co-authored-by: Gray Mackall <34871572+gmackall@users.noreply.github.com>
 2025-03-24 22:43:22 +00:00
John "codefu" McDole
2250d3988b
Unset GIT_DIR and other variables before updating (#165818) 
`update_engine_version.{ps1|sh}` needs to operate on a foreign
repository.
When flutter is run in a git-hook, these environment variables will
override our git calls location and corrupt the install.

fixes: #165390
 2025-03-24 21:45:22 +00:00
engine-flutter-autoroll
844c31a683
Roll Skia from 22f5a70db6b3 to 9ba7bf8be99d (5 revisions) (#165825) 
https://skia.googlesource.com/skia.git/+log/22f5a70db6b3..9ba7bf8be99d

2025-03-24 lehoangquyen@google.com graphite: Use approx sizes for MSAA
textures.
2025-03-24 michaelludwig@google.com Reland "Reland "[graphite] Convert
drawPath to drawPoints for lines""
2025-03-24 robertphillips@google.com Revert "[graphite] Re-enable
Precompilation tests on TSAN"
2025-03-24 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
vulkan-deps from 5ad52bb056fe to acafa2b3b5e2 (2 revisions)
2025-03-24 borenet@google.com [infra] Add jobs for new Chromebooks

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

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
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
 2025-03-24 20:59:07 +00:00
chunhtai
26037dff87
Add set semantics enabled API and wire iOS a11y bridge (#161265) 
fixes https://github.com/flutter/flutter/issues/158399

old pr https://github.com/flutter/engine/pull/56691

previously the only correct way to enable semantics is that ios
embedding receive signal from native OS, it call SetSemanticsEnabled to
shell and then to dart to enable semantics tree generation.

If for some reason framework decide to enable semantics first, e.g.
through SemanticsBinding.instance.ensureSemantics(typically due to
integration test or ci that wants to test semantics), the update will be
dropped in shell. Even if it later on receive signal from native OS to
turn on semantics, it can't construct the complete accessibility tree in
embedding because the updatesemantics sends diff update and previous
updates are gone forever. It will end up in a broken state.

This pr changes so that the only source of truth will be in the
framework side. When framework starts generating the the semantics tree,
it will call SetSemanticsTreeEnabled through dart:ui, and the embedding
needs to prepare itself to accept semantics update after receiving the
message.

This however require some refactoring on iOS embedding because it will
only create a11y bridge when receiving OS notification when assitive
technologies turns on.

This requires three phase transition

add an empty dart:ui API setSemanticsTreeEnabled
makes framework calls the empty API.
merge this pr with actual implementation of setSemanticsTreeEnabled

I will do the android part in a separate pr


## Pre-launch Checklist

- [ ] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [ ] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [ ] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [ ] I signed the [CLA].
- [ ] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [ ] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
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[Tree Hygiene]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md
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[Flutter Style Guide]:
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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
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[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
 2025-03-24 20:11:13 +00:00
Jessy Yameogo
45d86cf670
Set injectDebuggingSupportCode in DWDS based on specified device ID (#165820) 
This change ensures that `injectDebuggingSupportCode` in DWDS is set
based on the specified device ID, defaulting to Chrome. This complements
the changes made in https://github.com/dart-lang/webdev/pull/2601 and
ensures that debugging support is correctly configured for different
environments.

fixes https://github.com/dart-lang/sdk/issues/60289
 2025-03-24 20:06:05 +00:00
engine-flutter-autoroll
85235a41f6
Roll Dart SDK from e00a58dc8fe7 to 7b1062f9a8df (1 revision) (#165823) 
https://dart.googlesource.com/sdk.git/+log/e00a58dc8fe7..7b1062f9a8df

2025-03-24 dart-internal-merge@dart-ci-internal.iam.gserviceaccount.com
Version 3.8.0-221.0.dev

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/dart-sdk-flutter
Please CC dart-vm-team@google.com,jsimmons@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:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
 2025-03-24 19:50:17 +00:00
Ben Konyi
a664992fe0
Re-enable bash_entrypoint_test.dart (#165809) 
The test was fixed in
d443df008b
but never re-enabled.

Fixes https://github.com/flutter/flutter/issues/160689
 2025-03-24 18:47:17 +00:00
Kouki Badr
2c58a631fe
feat(CupertinoDatePicker): add a two points time seperator column (#163417) 
<!--
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This pull request adds a flag attribute to cupertino date picker to
show/hide the two points seperator ":" between minutes and hours, this
feature add more customization to the cupertino date picker widget.
This new flag is by default set to false and it's an optional flag, the
default cupertino date picker behavior stays the same.

**CupertinoDatePIcker before:**
<img
src="https://github.com/user-attachments/assets/94f6722d-b466-4272-b90f-6ac3b358ba6d"
width="200"/> <img
src="https://github.com/user-attachments/assets/125386fd-2b7d-4988-a54e-8893a7f5907b"
width="200"/>

**CupertinoDatePicker After**
<img
src="https://github.com/user-attachments/assets/b5a703d9-6c43-410d-819f-f864e9dde159"
width="200"/> <img
src="https://github.com/user-attachments/assets/26e828dd-81c4-456f-b8c7-7c116d691060"
width="200"/>

*List which issues are fixed by this PR. You must list at least one
issue. An issue is not required if the PR fixes something trivial like a
typo.*
Here's the issue in question for more details about the proposal and the
use cases:
[Issue#163416](https://github.com/flutter/flutter/issues/163416)

*If you had to change anything in the [flutter/tests] repo, include a
link to the migration guide as per the [breaking change policy].*

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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<!-- Links -->
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[Data Driven Fixes]:
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 2025-03-24 18:37:54 +00:00
Reid Baker
5db3c8844e
Update .gitignore to reinclude **/.cxx/ (#165793) 
See
https://github.com/flutter/flutter/pull/160381#issuecomment-2748169975
and
721b47e7e6

Related to #160381 


## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.
 2025-03-24 18:36:26 +00:00
Yegor
e717b6c30e
[web] skip image_to_byte_data_test.dart in Firefox (#165678) 
Most of our tests that need graphics already skip Firefox. This test
somehow was lucky enough to pass in Firefox until the latest Ubuntu
upgrade. It is finally failing as expected, so skipping.

Co-authored-by: Kevin Moore <kevmoo@users.noreply.github.com>
 2025-03-24 17:44:04 +00:00
gaaclarke
84cd384682
Implements anti-aliased lines (#164734) 
issue: https://github.com/flutter/flutter/issues/138682
design doc:
https://docs.google.com/document/d/19I6ToHCMlSgSava-niFWzMLGJEAd-rYiBQEGOMu8IJg/edit?tab=t.0

This puts an experimental line drawing approach behind the following
flags:
  - iOS: `FLTAntialiasLines` boolean, default NO
- Android: `io.flutter.embedding.android.ImpellerAntialiasLines`
boolean, default false

Right now they just support DrawLines and don't support line caps.

A test was added that works as a playground for vulkan, opengles and
metal. Only the Metal version was turned into a golden test though here.

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
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 2025-03-24 17:32:11 +00:00
hellohuanlin
4cb18b3e21
[ios][pv]fix platform view crash due to screenScale=0 (#165525) 
This is a regression introduced by:
https://github.com/flutter/flutter/pull/162785/files#diff-b08b98ecaa5bd434f8b4181793f2dad9389c32c5b8cdedb52b01a2d3355f51a9R26

It's reported by one of the customers. We are not able to reproduce it. 

It's likely that `flutterView` itself is `nil` (rather than
`flutterView.screen` being `nil`), because we reset `flutterView` when
backgrounding the app

*List which issues are fixed by this PR. You must list at least one
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b/403598670

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## Pre-launch Checklist

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 2025-03-24 17:32:11 +00:00
Jackson Gardner
b34ad4acf0
[skwasm] Fix clip rect occlusion rect calculation. (#165446) 
The clip region is always expressed in the global coordinates. Hence, we
should do the intersection with the clip *after* transforming the
rectangle to global coordinates.

This fixes https://github.com/dart-lang/sdk/issues/59993

---------

Co-authored-by: Mouad Debbar <mouad.debbar@gmail.com>
 2025-03-24 16:55:08 +00:00
Valentin Vignal
096c4ace35
Make chip.dart use WidgetStatesController (#161487) 
Fixes https://github.com/flutter/flutter/issues/128289

Follow up of https://github.com/flutter/flutter/pull/128507 and
https://github.com/flutter/flutter/pull/159422

- Makes `RawChip` use `WidgetStatesController` instead of
`MaterialStateMixin`
- Remove references of `MaterialState` to replace them with
`WidgetState`

## Pre-launch Checklist

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there for submitting PRs.
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responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
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above.
- [x] I updated/added relevant documentation (doc comments with `///`).
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[test-exempt].
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<!-- Links -->
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---------

Co-authored-by: Qun Cheng <36861262+QuncCccccc@users.noreply.github.com>
 2025-03-24 16:55:06 +00:00
Justin McCandless
8128f08603
Use SystemContextMenu by default on iOS (#165354) 
With this change, widgets based on EditableText will show the system
context menu by default on iOS. Anyone with a custom contextMenuBuilder
will not be affected and will have to opt-in to using SystemContextMenu.
Also, this does not affect SelectionArea, which can't receive paste.

Fixes https://github.com/flutter/flutter/issues/163067
 2025-03-24 16:53:04 +00:00
engine-flutter-autoroll
f236af4975
Roll Packages from 69816394d25a to c27d2fea2c59 (2 revisions) (#165806) 
69816394d2...c27d2fea2c

2025-03-24 joonas.kerttula@codemate.com [google_maps_flutter] Add
ability to animate camera with duration - platform impls
(flutter/packages#8659)
2025-03-21 49699333+dependabot[bot]@users.noreply.github.com
[dependabot]: Bump com.android.tools.build:gradle from 8.0.0 to 8.9.0 in
/packages/interactive_media_ads/android (flutter/packages#8832)

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

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Documentation for the AutoRoller is here:
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 2025-03-24 16:03:05 +00:00
Jason Simmons
08d2703016
Roll libcxx to bd557f6f (#165621) 
Changes required for this roll:
* addition of LLVM libc (which is now a dependency of libcxx)
* updates the to license script
* patching the verify_exported check to allow some symbols added by
libcxx
* annotations for clang-tidy warnings
 2025-03-24 15:39:26 +00:00
engine-flutter-autoroll
0a8a19230a
Roll Skia from 0482b69b605c to 22f5a70db6b3 (1 revision) (#165792) 
https://skia.googlesource.com/skia.git/+log/0482b69b605c..22f5a70db6b3

2025-03-24 robertphillips@google.com [graphite] Re-enable Precompilation
tests on TSAN

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Please CC jsimmons@google.com,kjlubick@google.com,maxhudnell@google.com
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is aware of the problem.

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
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 2025-03-24 15:08:26 +00:00
engine-flutter-autoroll
7b0be2e57e
Roll Dart SDK from 13e950e67c2a to e00a58dc8fe7 (1 revision) (#165791) 
https://dart.googlesource.com/sdk.git/+log/13e950e67c2a..e00a58dc8fe7

2025-03-24 dart-internal-merge@dart-ci-internal.iam.gserviceaccount.com
Version 3.8.0-220.0.dev

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Please CC dart-vm-team@google.com,jsimmons@google.com on the revert to
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To file a bug in Flutter:
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 2025-03-24 14:34:27 +00:00
Hannes Hultergård
a767a0ccbd
Add focus check to onTapUpOutside (#162939) 
Adds a focus check to `onTapUpOutside` of `EditableText`, so that it
doesn't trigger if the `EditableText` doesn't have focus.

`onTapOutside` already had this check, but it was missed when
`onTapUpOutside` was added.

Fixes https://github.com/flutter/flutter/issues/162573


## Pre-launch Checklist

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we expect every widget to implement].
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above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
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 2025-03-24 13:14:30 +00:00
Memet
be627165df
feat: Added forceErrorText in DropdownButtonFormField #165188 (#165189) 
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Feat: Added forceErrorText in DropdownButtonFormField #165188


## Pre-launch Checklist

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there for submitting PRs.
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[test-exempt].
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---------

Co-authored-by: Bruno Leroux <bruno.leroux@gmail.com>
 2025-03-24 07:07:51 +00:00
Ahmed Elsayed
0ab39c3278
Prefer using non nullable opacityAnimation property (#164795) 
`opacityAnimation` of `DropdownMenuItemButton` is always set with a
non-nullable value. Therefore, I think it's a good idea to use `late
CurvedAnimation` instead of `CurvedAnimation?` and avoid the unnecessary
null assertion operator (!)

## Pre-launch Checklist

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there for submitting PRs.
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responsibilities.
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we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
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 2025-03-24 07:00:30 +00:00
engine-flutter-autoroll
b61311a7a8
Roll Skia from cee5257a48a2 to 0482b69b605c (1 revision) (#165773) 
https://skia.googlesource.com/skia.git/+log/cee5257a48a2..0482b69b605c

2025-03-24 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Dawn
from b9b83d3a1dc7 to c6ac86ef3ddb (39 revisions)

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

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
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 2025-03-24 06:28:00 +00:00
engine-flutter-autoroll
3dad107b35
Roll Fuchsia Linux SDK from Btjuc6db5cj3okKa5... to Skjlz6df4TA2nmfI2... (#165772) 
If this roll has caused a breakage, revert this CL and stop the roller
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 2025-03-24 05:58:25 +00:00