In runTests, we previously now default the optional boolean `web`
parameter to false to ensure (or at least improve the odds) that the
conditional on line 70 evaluates to true or false.

Revert "fix devicelab manfiest (#33698)"

This reverts commit 5a6a00dc.
This reverts commit 0d79f0fc.

https://github.com/flutter/engine/compare/69ebe5fb28fc..68a3ca46b40a

git log 69ebe5fb28fca271b23010d43d4dc7f6e5286c4f..a4b7d1c2895d82228705a021cdb7fdb2f71ac2a5 --no-merges --oneline
4c6253cdd Copy the macOS podspec during builds (#9158)
68a3ca46b Roll src/third_party/dart 445a23a9bc..0e6b74543c (29 commits) (#9159)
1d1cff1fa Roll src/third_party/skia 3cd435eecf5e..09f5aedf2cc8 (3 commits) (#9160)

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https://github.com/flutter/engine/compare/153416e554ef...69ebe5fb28fc

git log 153416e554ef3cad38f5d569373b995fc9240d92..69ebe5fb28fca271b23010d43d4dc7f6e5286c4f --no-merges --oneline
69ebe5fb2 Remove references to Fuchsia's ContextWriter (flutter/engine#9157)

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https://github.com/flutter/engine/compare/a32df2c92800...153416e554ef

git log a32df2c9280033c93a7ed089c294566dabfbf693..153416e554ef3cad38f5d569373b995fc9240d92 --no-merges --oneline
153416e55 Eliminate deprecated super_goes_last lint (flutter/engine#9156)
473f17ff8 Roll src/third_party/skia c4fec06e5a3b..3cd435eecf5e (13 commits) (flutter/engine#9155)

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This updates FadeInImage to use the new Image.frameBuilder
API (added in #33369), to greatly simplify the implementation
of FadeInImage.

This also removes the FadeInImage.placeholderSemanticLabel property.
This property was added in #28799 for the sake of completeness (the bug
it fixed was the lack of any semantic label support in FadeInImage), but a
placeholder is a transient visual artifact, not something that affects the
underlying semantic meaning of the image.

This PR changes ModalRoute so that, when the route on top of it is popped, it requests to focus on the last focus.

Enables the CocoaPods-based plugin workflow for macOS. This allows a
macOS project to automatically fetch and add native plugin
implementations via CocoaPods for anything in pubspec.yaml, as is done
on iOS.

This reverts commit 445505d6.

Fixes https://github.com/flutter/flutter/issues/32750

https://github.com/flutter/engine/compare/f867609c01a9...a32df2c92800

git log f867609c01a90a886d7510fc71bcf3e0597a5f27..a32df2c9280033c93a7ed089c294566dabfbf693 --no-merges --oneline
a32df2c92 Roll src/third_party/skia da95a75be1dd..c4fec06e5a3b (1 commits) (flutter/engine#9154)
79c6ce19a Preserve safe area (flutter/engine#8848)
cbef680a3 Roll src/third_party/skia b9658153032a..da95a75be1dd (2 commits) (flutter/engine#9153)

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* Prep for engine roll

Ran gen_keycodes.dart, which pulled a new keycode from the Chromium source. This PR just checks in that change.

* e8db5dfd5 Always run the resource extractor in FlutterMain (flutter/engine#9149)

* eb566ebb7 Roll src/third_party/skia 65e49ba51b03..89799efe587b (3 commits) (flutter/engine#9150)

* f867609c0 Roll src/third_party/skia 89799efe587b..b9658153032a (2 commits) (flutter/engine#9152)

https://github.com/flutter/engine/compare/e87326dd7d42...7f4f52f95294

git log e87326dd7d42db415b724c4d206703f971160823..7f4f52f95294544a2970e514d163b9791efa9147 --no-merges --oneline
7f4f52f95 Add missing ifndef guard for count_down_latch.h (flutter/engine#9143)
e07fc692b Roll web sdk (flutter/engine#9146)
9ca7edc5b Roll src/third_party/skia f62e575bab08..65e49ba51b03 (10 commits) (flutter/engine#9147)

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Use Dart's new direct ELF generator to package AOT blobs as shared libraries in Android APKs (#33611)

This is a replacement for the old implementation of --build-shared-library
that emits an AOT assembly snapshot and feeds it to the Android NDK toolchain.

https://github.com/flutter/engine/compare/f6061fb79448...e87326dd7d42

git log f6061fb794486f9d80f6b5281304783b4b45f5e5..e87326dd7d42db415b724c4d206703f971160823 --no-merges --oneline
e87326dd7 Suppress an unchecked cast warning in ShimPluginRegistry (flutter/engine#9145)

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https://github.com/flutter/engine/compare/37b31ca70523...f6061fb79448

git log 37b31ca70523d0af8b2a9823600688d70220881b..f6061fb794486f9d80f6b5281304783b4b45f5e5 --no-merges --oneline
f6061fb79 Roll src/third_party/dart 39ec9fc4f3..445a23a9bc (4 commits)

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Rather than macos/Flutter containing a mixture of files that should and
shouldn't be checked in, create clear locations for:
- Files that are "owned" by Flutter, but should be checked in
  (Flutter/). This will contain files like the top-level Flutter
  xcconfigs, generated plugin registrants, etc.
- Files that are generated by Flutter on the fly, and should not be
  checked in (Flutter/ephemeral/). This will contain Flutter SDK caches,
  the generated xcconfig, etc.

Also adds Flutter-owned Debug and Release xcconfig variants, in
preparation for PodSpec tooling.

* 49b6de8c5 Dynamically add certain iOS AppDelegate methods. (flutter/engine#8843)

* 75da3d42d Roll src/third_party/dart fee615c5a5..39ec9fc4f3 (46 commits)

* ba6cc8c93 Fix type mismatches in C++ standard codec (flutter/engine#9112)

* 37b31ca70 Roll src/third_party/skia 69aaee0ff927..f62e575bab08 (11 commits) (flutter/engine#9142)

The props file used in the Windows build didn't include the local engine
build flags when applicable.

The text selection handles now feel a lot more responsive, and their implementation was cleaned up a bit.

Tickers being disabled and re-enabled can cause the
condition of a synchronous notification happening after
image frames have been delivered, which is valid in that
case. As such, this removes the assert.

https://github.com/flutter/flutter/issues/32374

This adds DiagnosticableMixin as a mixin class that provides the implementaion for Diagnosticable, so that we can now add diagnostics to classes which already have a base class.

This PR enables "Select all" on MaterialTextSelection when text is partially selected.

This PR solves two problems: currently, the onExit is called for a mouse pointer the moment the removal message is received, except that by the time it actually calls it, there is no _lastEvent for it in the mouse tracker (it's already been removed), resulting in an event being passed to the onExit that contains nulls for the position. Also, removePointer events don't actually get created with a position, although they easily could be, so that even the the _lastEvent in the mouse tracker were still populated, it would still give a null position and delta.

This PR adds support for the position and delta in a PointerRemovedEvent, and populates them. In addition, when a remove event is received, it doesn't actually remove the pointer until the mouse position check that gets scheduled actually happens.