flutter/flutter@f79452e...8303a96

2025-06-13 [email protected] infa: linux_android_emulator_tests to bringup (bad kvm config) (flutter/flutter#170607)
2025-06-13 [email protected] Roll Skia from 70455b7c74dd to 438ea4e05e15 (1 revision) (flutter/flutter#170570)
2025-06-13 [email protected] [web] Add Paint dithering. (flutter/flutter#170362)
2025-06-13 [email protected] Reland (#167738)  but with some flags updated to use enum  (flutter/flutter#170505)
2025-06-13 [email protected] Roll Dart SDK from ac589dba5282 to 1a6f6d7c6f2c (4 revisions) (flutter/flutter#170566)
2025-06-13 [email protected] Roll Skia from 22018eab8c1f to 70455b7c74dd (1 revision) (flutter/flutter#170564)
2025-06-13 [email protected] Roll Fuchsia Linux SDK from Dueykg3VpLT5D_jSG... to lVfYTWxB0rTTuW_k3... (flutter/flutter#170557)
2025-06-13 [email protected] [Windows] Use ANGLE blit extension on GLES 2.0 (flutter/flutter#170298)
2025-06-12 [email protected] chore: move experimental setup steps to composite action (flutter/flutter#170496)
2025-06-12 [email protected] [Impeller] fix mask filter application to Vertices. (flutter/flutter#170548)
2025-06-12 [email protected] Roll Skia from b41e7017658e to 22018eab8c1f (2 revisions) (flutter/flutter#170551)
2025-06-12 [email protected] Add CupertinoSheetRoute widget of the week video (flutter/flutter#170026)
2025-06-12 [email protected] Fix stray `--packages` argument from `workspace` refactor; add a test. (flutter/flutter#170449)
2025-06-12 [email protected] Roll pub packages (flutter/flutter#170522)
2025-06-12 [email protected] Navigator should call didpop when popping page based route (flutter/flutter#170376)
2025-06-12 [email protected] Relax RadioGroup semantics to allow non-radio children (flutter/flutter#170273)
2025-06-12 [email protected] [ Widget Preview ] Refactor the `flutter widget-preview` command (flutter/flutter#170467)
2025-06-12 [email protected] Pause UIScene migration (flutter/flutter#170490)
2025-06-12 [email protected] Roll Dart SDK from 9f741ef8a689 to ac589dba5282 (3 revisions) (flutter/flutter#170519)
2025-06-12 [email protected] Roll Packages from 0b322a2 to 6d3aaf4 (2 revisions) (flutter/flutter#170528)
2025-06-12 [email protected] Fix the path to `packages_autoroller`. (flutter/flutter#170538)

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
Please CC [email protected],[email protected] on the revert to ensure that a human
is aware of the problem.

To file a bug in Packages: 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

…n iOS (#8733)

Fixes flutter/flutter#147702 

It's not easy to reproduce this with the example application (as shown in the linked issue). We've been able to reproduce it in our own application which makes heavy usage of Platform channels and different native plugins. After digging into the code we notice that:

The Dart code that starts listening to the event channel was being executed before initializing the stream in the native side. 

https://github.com/flutter/packages/blob/9744c9dc4f865cf943776e8c3382b3228b2e7cfd/packages/camera/camera_avfoundation/lib/src/avfoundation_camera.dart#L271 

https://github.com/flutter/packages/blob/9744c9dc4f865cf943776e8c3382b3228b2e7cfd/packages/camera/camera_avfoundation/ios/camera_avfoundation/Sources/camera_avfoundation/FLTThreadSafeEventChannel.m#L31

I don't have much experience with Objective-C, so not sure how to create unit tests for that if necessary but I believe this would be an adecuate solution. I've seen other methods in the plugin that use the same strategy passing the completion object. 

- [] I added new tests to check the change I am making, or this PR is [test-exempt].
- [] All existing and new tests are passing.

…param to marker and deprecate zIndex (#9408)

*List which issues are fixed by this PR. You must list at least one issue.*
This is just the `web`, `android` and `ios` package part of #8012

## Pre-Review Checklist

[^1]: Regular contributors who have demonstrated familiarity with the repository guidelines only need to comment if the PR is not auto-exempted by repo tooling.

…(#156100) (#9306)

Adds a custom type identifier to generated gobject headers for the user. Calling fl_value_new_custom_object is now possible with that constant.

This fixes flutter/flutter#156100

## Pre-Review Checklist

[^1]: Regular contributors who have demonstrated familiarity with the repository guidelines only need to comment if the PR is not auto-exempted by repo tooling.

…te zIndex (#8012)

*Replace this paragraph with a description of what this PR is changing or adding, and why. Consider including before/after screenshots.*
`zIndex` on marker is currently a double. This introduces inconsistency between its behaviours on android and ios since ios truncates it to an int. This PR aims to smooth out that difference by accepting an int param instead through the marker API in dart

*List which issues are fixed by this PR. You must list at least one issue.*
Fixes flutter/flutter#155897