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iOS,macOS: Check viewType before creating a platform view - #191777

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cbracken:fix-unsafe-pv-string-handling
Aug 26, 2026
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iOS,macOS: Check viewType before creating a platform view#191777
cbracken merged 1 commit into
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cbracken:fix-unsafe-pv-string-handling

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@cbracken cbracken commented Aug 26, 2026

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When creating a platform view, both iOS and macOS converted the platform view viewType coming over the method channel into a string without checking whether the incoming value was actually (a) non-null and (b) a string.

In addition to this, macOS was manually converting the viewType value to an NSString, but the codec already returns an NSString whenever Dart sent one. Both embedders use FlutterStandardMethodCodec for this channel. FlutterStandardCodecHelper.cc null to kCFNull, which comes out of the channel as NSNull, and which doesn't respond to UTF8String at all, which causes a crash. Finally if the framework ever mistakenly passed an int, or a bool, or any other non-string type, we'd get a crash. If the parameters omit viewType altogether, it arrives as nil:

In any of these cases, we end up with a corrupt or nil viewType string:

  • On macOS, this triggers NSInvalidArgumentException from +stringWithUTF8String:
  • On iOS, we'd try to construct a std::string from NULL and segfault.

We now check that viewType is a string, which covers the nil, NSNull, and wrong-type cases. They now report a FlutterError instead of crashing.

Noticed while working on: #165904

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@cbracken
iOS,macOS: Check viewType before creating a platform view
d6c15a7 
When creating a platform view, both iOS and macOS converted the platform
view `viewType` coming over the method channel into a string without
checking whether the incoming value was actually (a) non-null and (b) a
string.

In addition to this, macOS was manually converting the `viewType` value
to an NSString, but the codec already returns an NSString whenever Dart
sent one. Both embedders use `FlutterStandardMethodCodec` for this channel.
`FlutterStandardCodecHelper.cc` null to `kCFNull`, which comes out of
the channel as `NSNull`, and which doesn't respond to `UTF8String` at
all, which causes a crash. Finally if the framework ever mistakenly
passed an int, or a bool, or any other non-string type, we'd get a crash.
If the parameters omit `viewType` altogether, it arrives as nil:

In any of these cases, we end up with a corrupt or nil viewType string:
  * On macOS, this triggers `NSInvalidArgumentException` from `+stringWithUTF8String:`
  * On iOS, we'd try to construct a `std::string` from NULL and segfault.

We now check that `viewType` is a string, which covers the nil,
`NSNull`, and wrong-type cases. They now report a `FlutterError` instead
of crashing.

Noticed while working on: flutter#165904
@cbracken
cbracken requested review from a team as code owners August 26, 2026 05:19
@flutter-dashboard flutter-dashboard Bot added the CICD Run CI/CD label Aug 26, 2026
@github-actions github-actions Bot added platform-ios iOS applications specifically engine flutter/engine related. See also e: labels. platform-macos Building on or for macOS specifically a: desktop Running on desktop team-ios Owned by iOS platform team team-macos Owned by the macOS platform team labels Aug 26, 2026
gemini-code-assist[bot]
gemini-code-assist Bot reviewed Aug 26, 2026
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Code Review

This pull request introduces validation to ensure that the 'viewType' argument is a string when creating platform views on iOS and macOS, returning a FlutterError if it is not. It also adds corresponding unit tests to verify this behavior. The review feedback highlights variable shadowing issues in both the iOS and macOS test files, where the block parameter 'result' shadows a local variable of the same name, and suggests renaming it to 'response' to prevent compiler warnings.

Comment thread engine/src/flutter/shell/platform/darwin/ios/framework/Source/FlutterPlatformViewsTest.mm
Comment thread ...rc/flutter/shell/platform/darwin/macos/framework/Source/FlutterPlatformViewControllerTest.mm
@cbracken cbracken added the autosubmit Merge PR when tree becomes green via auto submit App label Aug 26, 2026
@cbracken
cbracken added this pull request to the merge queue Aug 26, 2026
Merged via the queue into flutter:master with commit 7455d8c Aug 26, 2026
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@cbracken
cbracken deleted the fix-unsafe-pv-string-handling branch August 26, 2026 13:24
@flutter-dashboard flutter-dashboard Bot removed the autosubmit Merge PR when tree becomes green via auto submit App label Aug 26, 2026
This was referenced Aug 27, 2026
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auto-submit Bot pushed a commit to flutter/packages that referenced this pull request Aug 28, 2026
@engine-flutter-autoroll
Roll Flutter from 15d8908addf6 to e8dca90ec9e0 (58 revisions) (#12660)
0bab416 
Roll Flutter from 15d8908addf6 to e8dca90ec9e0 (58 revisions)

flutter/flutter@15d8908...e8dca90

2026-08-27 15619084+vashworth@users.noreply.github.com Terminate existing process before launching with devicectl (flutter/flutter#191885)
2026-08-27 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from qjOQi-zAgu_tADorh... to dDxH8G5cDBP602eyG... (flutter/flutter#191889)
2026-08-27 bkonyi@google.com [flutter_tools] Verify native assets tree-shaking during linking (flutter/flutter#191637)
2026-08-27 30870216+gaaclarke@users.noreply.github.com Denylists b-series powervr from vulkan (flutter/flutter#191808)
2026-08-27 97480502+b-luk@users.noreply.github.com Handle linear and radial gradients in UberSDF (flutter/flutter#190874)
2026-08-27 engine-flutter-autoroll@skia.org Roll Packages from 740f093 to bd3cbc1 (7 revisions) (flutter/flutter#191886)
2026-08-27 jason-simmons@users.noreply.github.com Disable more Windows tests that have been causing CI flakes (flutter/flutter#191822)
2026-08-27 engine-flutter-autoroll@skia.org Roll Skia from d32721369bd8 to 82e972ea84b1 (2 revisions) (flutter/flutter#191880)
2026-08-27 engine-flutter-autoroll@skia.org Roll Skia from 3640b8edd16c to d32721369bd8 (10 revisions) (flutter/flutter#191858)
2026-08-27 154381524+flutteractionsbot@users.noreply.github.com Revert: [AGP 9] Update remaining tests to AGP 9 (flutter/flutter#191863)
2026-08-27 engine-flutter-autoroll@skia.org Roll Fuchsia Test Scripts from 0iCv10IlKfiilEBOU... to 6SXRz6wsA2Zm_rAqP... (flutter/flutter#191852)
2026-08-27 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#191851)
2026-08-27 46920873+gabrimatic@users.noreply.github.com Refactor FormField build wrappers (flutter/flutter#185795)
2026-08-27 50643541+Mairramer@users.noreply.github.com Make ScrollPhysics reactive by introducing shouldUpdate (flutter/flutter#189664)
2026-08-27 chris@bracken.jp macOS: Fix crash on out-of-bounds text input ranges (flutter/flutter#191780)
2026-08-27 34871572+gmackall@users.noreply.github.com Add HCPP feature flag, and turn it on by default in beta/master (flutter/flutter#190623)
2026-08-27 bkonyi@google.com [tool] Migrate CleanCommand to modular dependency injection (flutter/flutter#190742)
2026-08-26 katelovett@google.com Update triage docs for ecosystem and codelab changes (flutter/flutter#191809)
2026-08-26 jesswon@google.com [AGP 9] Update remaining tests to AGP 9 (flutter/flutter#191824)
2026-08-26 louisehsu@google.com [UIScene] Migrate dev/benchmarks/complex_layout to UIScene lifecycle (flutter/flutter#191619)
2026-08-26 57765714+Vi-debug@users.noreply.github.com Add SliverAppBar showOnScreen semantics test coverage (flutter/flutter#190410)
2026-08-26 95318996+shawnridgeway-google@users.noreply.github.com Add prompt_suggestion icon to list of RTL mirroring icons. (flutter/flutter#191741)
2026-08-26 okorohelijah@google.com Remove bringup for batch 3 (flutter/flutter#191750)
2026-08-26 engine-flutter-autoroll@skia.org Roll Skia from b5465d7b0b77 to 3640b8edd16c (6 revisions) (flutter/flutter#191835)
2026-08-26 louisehsu@google.com Uiscene migrate custom channels views (flutter/flutter#191817)
2026-08-26 matt.boetger@gmail.com Support --[no-]adb-log-filtering CLI option (flutter/flutter#187252)
2026-08-26 engine-flutter-autoroll@skia.org Roll Dart SDK from cb8a4e1a0fbb to cb4c39d067f3 (2 revisions) (flutter/flutter#191825)
2026-08-26 nate.w5687@gmail.com Fix `Navigator.pushNamed<T>()` type checking (flutter/flutter#188148)
2026-08-26 robert.ancell@canonical.com Handle the case where a window doesn't have a title set (flutter/flutter#191767)
2026-08-26 github@alexv525.com [Android] Remove old `InputType` constructor from embedding (flutter/flutter#191244)
2026-08-26 engine-flutter-autoroll@skia.org Roll Skia from 244a6a0f8f92 to b5465d7b0b77 (19 revisions) (flutter/flutter#191810)
2026-08-26 46920873+gabrimatic@users.noreply.github.com Tolerate floating-point rounding in paintImage centerSlice assertion (flutter/flutter#185789)
2026-08-26 30870216+gaaclarke@users.noreply.github.com Fixes translated bounded blurs (flutter/flutter#191615)
2026-08-26 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from MstTWE1RDOT-RnrtH... to qjOQi-zAgu_tADorh... (flutter/flutter#191769)
2026-08-26 136096126+glitchfl@users.noreply.github.com Lerp HSVColor and HSLColor hue along the shortest arc (flutter/flutter#191186)
2026-08-26 116356835+AbdeMohlbi@users.noreply.github.com Fix enum instances comparison to use `equality ==` since dart has the correct behavior now (flutter/flutter#191537)
2026-08-26 30870216+gaaclarke@users.noreply.github.com Switches windows to opengles 3 (flutter/flutter#191516)
2026-08-26 engine-flutter-autoroll@skia.org Roll Dart SDK from 7739e8602bc1 to cb8a4e1a0fbb (1 revision) (flutter/flutter#191784)
2026-08-26 chris@bracken.jp iOS,macOS: Check viewType before creating a platform view (flutter/flutter#191777)
2026-08-26 154381524+flutteractionsbot@users.noreply.github.com Revert: [tool_tests] Remove bringup from Windows tool_tests_commands_2_2 (flutter/flutter#191793)
2026-08-26 kevmoo@users.noreply.github.com refactor(flutter_tools): clean up dead unreferenced declarations (flutter/flutter#191163)
2026-08-26 engine-flutter-autoroll@skia.org Roll Fuchsia GN SDK from a87CbQSWEjkPUK1ZY... to ZsxUUK2SfA-TrNvb8... (flutter/flutter#191763)
2026-08-26 bkonyi@google.com [tool_tests] Remove bringup from Windows tool_tests_commands_2_2 (flutter/flutter#191732)
2026-08-25 36861262+QuncCccccc@users.noreply.github.com Remove legacy gen_defaults analyze checks (flutter/flutter#191629)
2026-08-25 52160996+FMorschel@users.noreply.github.com Refactors `try` to avoid `unawaited_return_in_try_block` case (flutter/flutter#191129)
2026-08-25 engine-flutter-autoroll@skia.org Roll Dart SDK from 8996935d3d0a to 7739e8602bc1 (1 revision) (flutter/flutter#191754)
...
victorsanni pushed a commit to victorsanni/packages that referenced this pull request Sep 9, 2026
@engine-flutter-autoroll @victorsanni
Roll Flutter from 15d8908addf6 to e8dca90ec9e0 (58 revisions) (flutte…
a4509c8 
…r#12660)

Roll Flutter from 15d8908addf6 to e8dca90ec9e0 (58 revisions)

flutter/flutter@15d8908...e8dca90

2026-08-27 15619084+vashworth@users.noreply.github.com Terminate existing process before launching with devicectl (flutter/flutter#191885)
2026-08-27 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from qjOQi-zAgu_tADorh... to dDxH8G5cDBP602eyG... (flutter/flutter#191889)
2026-08-27 bkonyi@google.com [flutter_tools] Verify native assets tree-shaking during linking (flutter/flutter#191637)
2026-08-27 30870216+gaaclarke@users.noreply.github.com Denylists b-series powervr from vulkan (flutter/flutter#191808)
2026-08-27 97480502+b-luk@users.noreply.github.com Handle linear and radial gradients in UberSDF (flutter/flutter#190874)
2026-08-27 engine-flutter-autoroll@skia.org Roll Packages from 740f093 to bd3cbc1 (7 revisions) (flutter/flutter#191886)
2026-08-27 jason-simmons@users.noreply.github.com Disable more Windows tests that have been causing CI flakes (flutter/flutter#191822)
2026-08-27 engine-flutter-autoroll@skia.org Roll Skia from d32721369bd8 to 82e972ea84b1 (2 revisions) (flutter/flutter#191880)
2026-08-27 engine-flutter-autoroll@skia.org Roll Skia from 3640b8edd16c to d32721369bd8 (10 revisions) (flutter/flutter#191858)
2026-08-27 154381524+flutteractionsbot@users.noreply.github.com Revert: [AGP 9] Update remaining tests to AGP 9 (flutter/flutter#191863)
2026-08-27 engine-flutter-autoroll@skia.org Roll Fuchsia Test Scripts from 0iCv10IlKfiilEBOU... to 6SXRz6wsA2Zm_rAqP... (flutter/flutter#191852)
2026-08-27 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#191851)
2026-08-27 46920873+gabrimatic@users.noreply.github.com Refactor FormField build wrappers (flutter/flutter#185795)
2026-08-27 50643541+Mairramer@users.noreply.github.com Make ScrollPhysics reactive by introducing shouldUpdate (flutter/flutter#189664)
2026-08-27 chris@bracken.jp macOS: Fix crash on out-of-bounds text input ranges (flutter/flutter#191780)
2026-08-27 34871572+gmackall@users.noreply.github.com Add HCPP feature flag, and turn it on by default in beta/master (flutter/flutter#190623)
2026-08-27 bkonyi@google.com [tool] Migrate CleanCommand to modular dependency injection (flutter/flutter#190742)
2026-08-26 katelovett@google.com Update triage docs for ecosystem and codelab changes (flutter/flutter#191809)
2026-08-26 jesswon@google.com [AGP 9] Update remaining tests to AGP 9 (flutter/flutter#191824)
2026-08-26 louisehsu@google.com [UIScene] Migrate dev/benchmarks/complex_layout to UIScene lifecycle (flutter/flutter#191619)
2026-08-26 57765714+Vi-debug@users.noreply.github.com Add SliverAppBar showOnScreen semantics test coverage (flutter/flutter#190410)
2026-08-26 95318996+shawnridgeway-google@users.noreply.github.com Add prompt_suggestion icon to list of RTL mirroring icons. (flutter/flutter#191741)
2026-08-26 okorohelijah@google.com Remove bringup for batch 3 (flutter/flutter#191750)
2026-08-26 engine-flutter-autoroll@skia.org Roll Skia from b5465d7b0b77 to 3640b8edd16c (6 revisions) (flutter/flutter#191835)
2026-08-26 louisehsu@google.com Uiscene migrate custom channels views (flutter/flutter#191817)
2026-08-26 matt.boetger@gmail.com Support --[no-]adb-log-filtering CLI option (flutter/flutter#187252)
2026-08-26 engine-flutter-autoroll@skia.org Roll Dart SDK from cb8a4e1a0fbb to cb4c39d067f3 (2 revisions) (flutter/flutter#191825)
2026-08-26 nate.w5687@gmail.com Fix `Navigator.pushNamed<T>()` type checking (flutter/flutter#188148)
2026-08-26 robert.ancell@canonical.com Handle the case where a window doesn't have a title set (flutter/flutter#191767)
2026-08-26 github@alexv525.com [Android] Remove old `InputType` constructor from embedding (flutter/flutter#191244)
2026-08-26 engine-flutter-autoroll@skia.org Roll Skia from 244a6a0f8f92 to b5465d7b0b77 (19 revisions) (flutter/flutter#191810)
2026-08-26 46920873+gabrimatic@users.noreply.github.com Tolerate floating-point rounding in paintImage centerSlice assertion (flutter/flutter#185789)
2026-08-26 30870216+gaaclarke@users.noreply.github.com Fixes translated bounded blurs (flutter/flutter#191615)
2026-08-26 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from MstTWE1RDOT-RnrtH... to qjOQi-zAgu_tADorh... (flutter/flutter#191769)
2026-08-26 136096126+glitchfl@users.noreply.github.com Lerp HSVColor and HSLColor hue along the shortest arc (flutter/flutter#191186)
2026-08-26 116356835+AbdeMohlbi@users.noreply.github.com Fix enum instances comparison to use `equality ==` since dart has the correct behavior now (flutter/flutter#191537)
2026-08-26 30870216+gaaclarke@users.noreply.github.com Switches windows to opengles 3 (flutter/flutter#191516)
2026-08-26 engine-flutter-autoroll@skia.org Roll Dart SDK from 7739e8602bc1 to cb8a4e1a0fbb (1 revision) (flutter/flutter#191784)
2026-08-26 chris@bracken.jp iOS,macOS: Check viewType before creating a platform view (flutter/flutter#191777)
2026-08-26 154381524+flutteractionsbot@users.noreply.github.com Revert: [tool_tests] Remove bringup from Windows tool_tests_commands_2_2 (flutter/flutter#191793)
2026-08-26 kevmoo@users.noreply.github.com refactor(flutter_tools): clean up dead unreferenced declarations (flutter/flutter#191163)
2026-08-26 engine-flutter-autoroll@skia.org Roll Fuchsia GN SDK from a87CbQSWEjkPUK1ZY... to ZsxUUK2SfA-TrNvb8... (flutter/flutter#191763)
2026-08-26 bkonyi@google.com [tool_tests] Remove bringup from Windows tool_tests_commands_2_2 (flutter/flutter#191732)
2026-08-25 36861262+QuncCccccc@users.noreply.github.com Remove legacy gen_defaults analyze checks (flutter/flutter#191629)
2026-08-25 52160996+FMorschel@users.noreply.github.com Refactors `try` to avoid `unawaited_return_in_try_block` case (flutter/flutter#191129)
2026-08-25 engine-flutter-autoroll@skia.org Roll Dart SDK from 8996935d3d0a to 7739e8602bc1 (1 revision) (flutter/flutter#191754)
...
victorsanni pushed a commit to victorsanni/packages that referenced this pull request Sep 9, 2026
@engine-flutter-autoroll @victorsanni
Roll Flutter from 15d8908addf6 to e8dca90ec9e0 (58 revisions) (flutte…
675e8a4 
…r#12660)

Roll Flutter from 15d8908addf6 to e8dca90ec9e0 (58 revisions)

flutter/flutter@15d8908...e8dca90

2026-08-27 15619084+vashworth@users.noreply.github.com Terminate existing process before launching with devicectl (flutter/flutter#191885)
2026-08-27 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from qjOQi-zAgu_tADorh... to dDxH8G5cDBP602eyG... (flutter/flutter#191889)
2026-08-27 bkonyi@google.com [flutter_tools] Verify native assets tree-shaking during linking (flutter/flutter#191637)
2026-08-27 30870216+gaaclarke@users.noreply.github.com Denylists b-series powervr from vulkan (flutter/flutter#191808)
2026-08-27 97480502+b-luk@users.noreply.github.com Handle linear and radial gradients in UberSDF (flutter/flutter#190874)
2026-08-27 engine-flutter-autoroll@skia.org Roll Packages from 740f093 to bd3cbc1 (7 revisions) (flutter/flutter#191886)
2026-08-27 jason-simmons@users.noreply.github.com Disable more Windows tests that have been causing CI flakes (flutter/flutter#191822)
2026-08-27 engine-flutter-autoroll@skia.org Roll Skia from d32721369bd8 to 82e972ea84b1 (2 revisions) (flutter/flutter#191880)
2026-08-27 engine-flutter-autoroll@skia.org Roll Skia from 3640b8edd16c to d32721369bd8 (10 revisions) (flutter/flutter#191858)
2026-08-27 154381524+flutteractionsbot@users.noreply.github.com Revert: [AGP 9] Update remaining tests to AGP 9 (flutter/flutter#191863)
2026-08-27 engine-flutter-autoroll@skia.org Roll Fuchsia Test Scripts from 0iCv10IlKfiilEBOU... to 6SXRz6wsA2Zm_rAqP... (flutter/flutter#191852)
2026-08-27 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#191851)
2026-08-27 46920873+gabrimatic@users.noreply.github.com Refactor FormField build wrappers (flutter/flutter#185795)
2026-08-27 50643541+Mairramer@users.noreply.github.com Make ScrollPhysics reactive by introducing shouldUpdate (flutter/flutter#189664)
2026-08-27 chris@bracken.jp macOS: Fix crash on out-of-bounds text input ranges (flutter/flutter#191780)
2026-08-27 34871572+gmackall@users.noreply.github.com Add HCPP feature flag, and turn it on by default in beta/master (flutter/flutter#190623)
2026-08-27 bkonyi@google.com [tool] Migrate CleanCommand to modular dependency injection (flutter/flutter#190742)
2026-08-26 katelovett@google.com Update triage docs for ecosystem and codelab changes (flutter/flutter#191809)
2026-08-26 jesswon@google.com [AGP 9] Update remaining tests to AGP 9 (flutter/flutter#191824)
2026-08-26 louisehsu@google.com [UIScene] Migrate dev/benchmarks/complex_layout to UIScene lifecycle (flutter/flutter#191619)
2026-08-26 57765714+Vi-debug@users.noreply.github.com Add SliverAppBar showOnScreen semantics test coverage (flutter/flutter#190410)
2026-08-26 95318996+shawnridgeway-google@users.noreply.github.com Add prompt_suggestion icon to list of RTL mirroring icons. (flutter/flutter#191741)
2026-08-26 okorohelijah@google.com Remove bringup for batch 3 (flutter/flutter#191750)
2026-08-26 engine-flutter-autoroll@skia.org Roll Skia from b5465d7b0b77 to 3640b8edd16c (6 revisions) (flutter/flutter#191835)
2026-08-26 louisehsu@google.com Uiscene migrate custom channels views (flutter/flutter#191817)
2026-08-26 matt.boetger@gmail.com Support --[no-]adb-log-filtering CLI option (flutter/flutter#187252)
2026-08-26 engine-flutter-autoroll@skia.org Roll Dart SDK from cb8a4e1a0fbb to cb4c39d067f3 (2 revisions) (flutter/flutter#191825)
2026-08-26 nate.w5687@gmail.com Fix `Navigator.pushNamed<T>()` type checking (flutter/flutter#188148)
2026-08-26 robert.ancell@canonical.com Handle the case where a window doesn't have a title set (flutter/flutter#191767)
2026-08-26 github@alexv525.com [Android] Remove old `InputType` constructor from embedding (flutter/flutter#191244)
2026-08-26 engine-flutter-autoroll@skia.org Roll Skia from 244a6a0f8f92 to b5465d7b0b77 (19 revisions) (flutter/flutter#191810)
2026-08-26 46920873+gabrimatic@users.noreply.github.com Tolerate floating-point rounding in paintImage centerSlice assertion (flutter/flutter#185789)
2026-08-26 30870216+gaaclarke@users.noreply.github.com Fixes translated bounded blurs (flutter/flutter#191615)
2026-08-26 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from MstTWE1RDOT-RnrtH... to qjOQi-zAgu_tADorh... (flutter/flutter#191769)
2026-08-26 136096126+glitchfl@users.noreply.github.com Lerp HSVColor and HSLColor hue along the shortest arc (flutter/flutter#191186)
2026-08-26 116356835+AbdeMohlbi@users.noreply.github.com Fix enum instances comparison to use `equality ==` since dart has the correct behavior now (flutter/flutter#191537)
2026-08-26 30870216+gaaclarke@users.noreply.github.com Switches windows to opengles 3 (flutter/flutter#191516)
2026-08-26 engine-flutter-autoroll@skia.org Roll Dart SDK from 7739e8602bc1 to cb8a4e1a0fbb (1 revision) (flutter/flutter#191784)
2026-08-26 chris@bracken.jp iOS,macOS: Check viewType before creating a platform view (flutter/flutter#191777)
2026-08-26 154381524+flutteractionsbot@users.noreply.github.com Revert: [tool_tests] Remove bringup from Windows tool_tests_commands_2_2 (flutter/flutter#191793)
2026-08-26 kevmoo@users.noreply.github.com refactor(flutter_tools): clean up dead unreferenced declarations (flutter/flutter#191163)
2026-08-26 engine-flutter-autoroll@skia.org Roll Fuchsia GN SDK from a87CbQSWEjkPUK1ZY... to ZsxUUK2SfA-TrNvb8... (flutter/flutter#191763)
2026-08-26 bkonyi@google.com [tool_tests] Remove bringup from Windows tool_tests_commands_2_2 (flutter/flutter#191732)
2026-08-25 36861262+QuncCccccc@users.noreply.github.com Remove legacy gen_defaults analyze checks (flutter/flutter#191629)
2026-08-25 52160996+FMorschel@users.noreply.github.com Refactors `try` to avoid `unawaited_return_in_try_block` case (flutter/flutter#191129)
2026-08-25 engine-flutter-autoroll@skia.org Roll Dart SDK from 8996935d3d0a to 7739e8602bc1 (1 revision) (flutter/flutter#191754)
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@LongCatIsLooong LongCatIsLooong LongCatIsLooong approved these changes
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a: desktop Running on desktop CICD Run CI/CD engine flutter/engine related. See also e: labels. platform-ios iOS applications specifically platform-macos Building on or for macOS specifically team-ios Owned by iOS platform team team-macos Owned by the macOS platform team

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@cbracken @LongCatIsLooong