https://skia.googlesource.com/skia.git/+log/0b74d5c3eb4f..0d24bd3268ef

2024-11-18 borenet@google.com Revert "[infra] Remove P400 jobs from CQ"

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I am unsure why the `tabindex` was removed when semantics were enabled. It seems this change was made without a clear explanation (by me). This PR shouldn't cause any issues as Flutter Views already have a tabindex, we're not adding a new one. This change is necessary because the semantics text strategy refocuses the view on deactivation, requiring the Flutter view to be focusable.

ThIs PR is a requirement to enable #54966. 

flutter/flutter#153022

[C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style

https://skia.googlesource.com/skia.git/+log/0d24bd3268ef..b79e71223284

2024-11-18 vigneshv@google.com SkCrabbyAvifCodec: Compute fGainmapMathColorSpace

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Reverts #56634 (flutter/flutter#159011 has merged).

Enables the `-fobjc-arc` compiler flag for Objective-C and Objective-C++
translation units.

Eliminates the flutter_cflags_objc[c]_arc settings, since they're now
redundant.

All Obj-C/Obj-C++ code in our codebase has now been migrated to ARC.

Issue: flutter/flutter#137801

…t manager (#56684)

Skia is reorganizing some font managers, and the Flutter engine's build scripts need to match the changes made to Skia.

See https://skia-review.googlesource.com/c/skia/+/915316

https://skia.googlesource.com/skia.git/+log/b79e71223284..492e8347d7a4

2024-11-18 maxhudnell@google.com add triangulated gradient effect
2024-11-18 vigneshv@google.com SkCrabbyAvifCodec: Add RGB565 support

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For consistency with the Test.*Context classes for other backends, which live in their own implementation file with their own header, extract TestEGLContext to its own header and TU so that in cases where only a TestEGLContext is required (e.g. EmbedderTestBackingStoreProducerGL), we don't need to include all the various test GL surface classes as well.

GetEGLError is used by both TestEGLContext and the TestGLSurface classes, so moves to its own utils file.

No tests because this is a refactoring with no semantic changes, and the code itself is test code.

Issue: flutter/flutter#158998

[C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style

…codedHeight` (#56686)

This addresses flutter/flutter#159088

If the image is rotated in its exif data, the coded width/height may differ from the display width/height. It's important to use the display width/height so that `texImage2D` does the right thing with the `VideoFrame`.

Eliminates the opt-out of `-Wunguarded-availability-new` in the `ios_test_flutter` target.

Xcode 15 beta XCTest framework headers contained unguarded usage of iOS 17 API. This bug resulted in engine build failures.

This was fixed in a later XCTest framework release.

```
/Applications/Xcode_15-beta.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Library/Frameworks/XCTest.framework/Headers/XCUIAccessibilityAuditTypes.h:19:30: error: 'XCUIAccessibilityAuditType' is only available on iOS 17.0 or newer [-Werror,-Wunguarded-availability-new]
   19 | typedef NS_OPTIONS(uint64_t, XCUIAccessibilityAuditType) {
      |                              ^
/Applications/Xcode_15-beta.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Library/Frameworks/XCTest.framework/Headers/XCUIAccessibilityAuditTypes.h:19:30: note: 'XCUIAccessibilityAuditType' has been marked as being introduced in iOS 17.0 here, but the deployment target is iOS 13.0.0
/Applications/Xcode_15-beta.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Library/Frameworks/XCTest.framework/Headers/XCUIAccessibilityAuditTypes.h:19:9: note: annotate anonymous enum with an availability attribute to silence this warning
   19 | typedef NS_OPTIONS(uint64_t, XCUIAccessibilityAuditType) {
      |         ^
/Applications/Xcode_15-beta.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator17.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSObjCRuntime.h:383:34: note: expanded from macro 'NS_OPTIONS'
  383 | #define NS_OPTIONS(_type, _name) CF_OPTIONS(_type, _name)
      |                                  ^
/Applications/Xcode_15-beta.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator17.0.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CFAvailability.h:155:96: note: expanded from macro 'CF_OPTIONS'
  155 | #define CF_OPTIONS(_type, _name) __attribute__((availability(swift,unavailable))) _type _name; enum __CF_OPTIONS_ATTRIBUTES : _name
      |
```

Issue: flutter/flutter#128958

[C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style

https://dart.googlesource.com/sdk.git/+log/625e0a9cb67a..05d58364e92f

2024-11-18 dart-internal-merge@dart-ci-internal.iam.gserviceaccount.com Version 3.7.0-160.0.dev

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…nfra (#56313)

Update to the latest definitions of emulator configurations.  (except x86/api28 see b/379736755)
Specifically to past  https://crrev.com/c/5908894 which added `gpu_mode: "swangle_indirect"` to the api 35 proto. This should help with emulator stability on versions past android 13. 
Related to  b/371020223
Research notes / my findings for how this system works at go/flutter-android-ci-emulator

Fixes flutter/flutter#158963

If the GLES version is at least 3, then we can attach a sync fence to the texture gles object. If this operation succeeds, then we can use gl.Flush instad of gl.Finish. Then, when binding the texture - if a sync fence is present we wait and then remove the fence.