Commit Graph

38 Commits

Author SHA1 Message Date
Gray Mackall
ce51065f81
[HCPP] Add filltype support for clipPath mutator (#167571)
Fixes https://github.com/flutter/flutter/issues/164808.

Also overhauls the test app so that we can apply clippers independently
of each other.

Looks like (with a weirdly small box)

<img
src="https://github.com/user-attachments/assets/b290ea2e-79b8-46cd-93c2-5fe6024ba5d2"
width="200" />

## 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]:
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[test-exempt]:
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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

---------

Co-authored-by: Gray Mackall <mackall@google.com>
2025-04-24 20:16:04 +00:00
flutter-pub-roller-bot
e0b5546ebd
Roll pub packages (#167680)
This PR was generated by `flutter update-packages --force-upgrade`.
2025-04-23 21:18:16 +00:00
Ben Konyi
3595e7dad0
[ Widget Preview ] Add support for theme and brightness properties on Preview (#167001)
The `theme` parameter of `Preview(...)` allows for developers to provide
a callback that returns a `PreviewThemeData` instance which can contain
theming data for Material and Cupertino widgets in both light and dark
modes. The provided theme data will be injected into the widget tree and
applied to the previewed widget.

The `brightness` parameter allows for developers to specify an initial
brightness setting (e.g., light vs dark mode) for the previewed widget.
If not provided, the current system default is used.

A new button has also been added to each widget preview card that allows
for toggling between light and dark mode for individual previews.

**Demo:**


https://github.com/user-attachments/assets/f0a4a3bc-25d2-49b0-a5f6-9149eccfc1d4

Fixes https://github.com/flutter/flutter/issues/166436
Fixes https://github.com/flutter/flutter/issues/166275
Fixes https://github.com/flutter/flutter/issues/166279
Fixes https://github.com/flutter/flutter/issues/166437
2025-04-15 17:51:40 +00:00
Jonah Williams
c68c971e4c
[android_engine_test] disable old HC mode tests. (#166293)
Fixes https://github.com/flutter/flutter/issues/165032

These tests are flaky due to existing bugs in old HC mode.
2025-04-01 00:41:49 +00:00
Ben Konyi
7cb926a33d
Reapply "[ Device Lab ] Upgrade Device Lab projects to Java 18" (#166016) (#166059)
This reverts commit
8dccbc33df.

Find/replace didn't catch the use of `jvmTarget = "1.8"` in
`dev/integration_tests/android_engine_test/android/app/build.gradle` and
`android_engine_test` needed to have `"com.android.application"`
updated.
2025-03-27 15:07:22 +00:00
flutter-pub-roller-bot
dff327e4f5
Roll pub packages (#165932)
This PR was generated by `flutter update-packages --force-upgrade`.
2025-03-27 04:27:26 +00:00
Ben Konyi
8dccbc33df
Revert "[ Device Lab ] Upgrade Device Lab projects to Java 18" (#166016)
Reverts flutter/flutter#165987

Reason for revert: multiple gradlew failures on devicelab tests
2025-03-26 20:51:02 +00:00
Ben Konyi
c376ca22dd
[ Device Lab ] Upgrade Device Lab projects to Java 18 (#165987)
Should resolve issues related to the following messages being output on
stderr:

```
warning: [options] source value 8 is obsolete and will be removed in a future release"
warning: [options] target value 8 is obsolete and will be removed in a future release
warning: [options] To suppress warnings about obsolete options, use -Xlint:-options.
```

Fixes https://github.com/flutter/flutter/issues/165973
2025-03-26 15:32:27 +00:00
Gray Mackall
c45b835577
[hcpp] Add tests for transform mutator (#164664)
Adds tests covering all transform cases (rotation, flipping, scaling,
translation).

Fixes https://github.com/flutter/flutter/issues/164213.

## 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
on [Discord].

<!-- Links -->
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[Tree Hygiene]:
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[test-exempt]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests
[Flutter Style Guide]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md
[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 <mackall@google.com>
2025-03-06 18:18:19 +00:00
Gray Mackall
1301475873
Implement clipPath Mutator for hcpp (#164525)
Implements `clipPath` mutator for hcpp.

Fixes https://github.com/flutter/flutter/issues/164219



https://github.com/user-attachments/assets/2c98e621-c73e-40ca-bc76-77de1a3826a0


## 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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[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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---------

Co-authored-by: Gray Mackall <mackall@google.com>
2025-03-05 06:45:21 +00:00
Matej Knopp
b831b269c5
Add PlatformDispatcher.engineId (#163476)
Fixes https://github.com/flutter/flutter/issues/163430.

This PR adds `engineId` field to `PlatformDispatcher`. When provided by
the engine, this can be used to retrieve the engine instance from native
code.

Dart code:
```dart
final identifier = PlatformDispatcher.instance.engineId!;
```

macOS, iOS: 
```objc
FlutterEngine *engine = [FlutterEngine engineForIdentifier: identifier];
```

Android:
```java
FlutterEngine engine = FlutterEngine.engineForId(identifier);
```

Linux
```cpp
FlEngine *engine = fl_engine_for_id(identifier);
```

Windows
```cpp
FlutterDesktopEngineRef engine = FlutterDesktopEngineForId(identifier);
```

*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.
- [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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[Tree Hygiene]:
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[test-exempt]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests
[Flutter Style Guide]:
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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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2025-02-28 22:20:11 +00:00
flutter-pub-roller-bot
6a073ce605
Roll pub packages (#164316)
This PR was generated by `flutter update-packages --force-upgrade`.
2025-02-27 19:38:00 +00:00
flutter-pub-roller-bot
0e9190505a
Roll pub packages (#163567)
This PR was generated by `flutter update-packages --force-upgrade`.

---------

Co-authored-by: Michael Goderbauer <goderbauer@google.com>
2025-02-27 17:02:18 +00:00
Gray Mackall
b287365b21
Implement opacity FlutterMutator for hcpp (#164147)
This is essentially a reland of
https://github.com/flutter/engine/pull/30264/, except that it only
applies the opacity if the new alpha (alpha = 255*opacity, where
opacity∈[0,1]) is different from the current alpha.

Also adds a new opacity screenshot test. Need to figure out how to bring
up a new screenshot test... does the screenshot get uploaded
automatically? Do I need to manually upload somewhere?

Fixes https://github.com/flutter/flutter/issues/164212

## 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
on [Discord].

<!-- Links -->
[Contributor Guide]:
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[Tree Hygiene]:
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[test-exempt]:
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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

---------

Co-authored-by: Gray Mackall <mackall@google.com>
2025-02-26 23:12:19 +00:00
Jenn Magder
404655aae1
Update gradle memory properties in example and test projects (#163798)
Match the example and integration test apps to the the properties in the
`flutter create` template, updated in
https://github.com/flutter/flutter/pull/156201.

We discussed perhaps making this an auto-migration for existing Flutter
apps (if they've never edited the template from the old values), but it
probably makes sense for devs to manage this themselves depending on how
beefy the machine they are running on is.

Filed https://github.com/flutter/flutter/issues/163801 to show a nicer
message when the user hits this so they can manage
`java.lang.OutOfMemoryError: Java heap space` errors themselves.

Speculatively hoping this helps with the `Java heap space` build test
flakes
https://github.com/flutter/flutter/issues/163121#issuecomment-2665783740



## 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]:
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
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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
2025-02-21 21:08:20 +00:00
flutter-pub-roller-bot
c4851857be
Roll pub packages (#163083)
This PR was generated by `flutter update-packages --force-upgrade`.
2025-02-11 23:47:59 +00:00
Jonah Williams
7f783e3587
[Android] fix hcpp tapping, again, and add test. (#163035)
I didn't actually fix it. lets add a test this time.
2025-02-11 20:32:34 +00:00
Jonah Williams
761c1623ca
[Android] fix hcpp overlay layer intersection. (#163024)
Since we only have a single overlay layer, we need to diff out the
platform views that _would_ intersect if we did the correct layering.
2025-02-11 17:13:19 +00:00
Jonah Williams
7cd9e0f640
[Android] Remove overlay when platform views are removed from screen. (#162908)
When there are no more platform views, make sure the overlay layer is
hidden. When a platform view is added again, show the overlay. The
show/hide allows us to avoid continually recreating and destroying the
overlay surface + swapchain when a platform view slides in and out of
frame.

To further reduce memory usage, we could do a delayed de-allocation of
the overlay layer (say after 50 frames of no platform view, destroy it).
But I'm leaving this to a follow up.
2025-02-11 02:29:07 +00:00
Matan Lurey
7afc8557a4
Try golden-testing on a Mokey (bringup: true), retry on an emulator (#163029)
Towards https://github.com/flutter/flutter/issues/162362 (see if retries
help VD on an emulator).
Towards https://github.com/flutter/flutter/issues/163025 (see if we can
golden-test on a device).

May the odds be in our favor.
2025-02-11 01:46:24 +00:00
Jonah Williams
9438fd4471
[Android] add runtime flag to determine if HCPP is supported. (#163004)
Developers will need to _conditionally_ use HCPP (or the framework will
need to handle it automatically). This requires the ability to query at
runtime whether HCPP mode is enabled + supported.

Add a message channel to do so, and add the usage of this to the
android_engine_test. Does not yet add any automatic selection.

---------

Co-authored-by: Matan Lurey <matanlurey@users.noreply.github.com>
2025-02-10 22:43:25 +00:00
Jonah Williams
53bcdf2cda
[Android] Make PVC1 and PVC2 share a platform view registry. (#162857)
This avoids the insanity of having to register everything twice. Since
the object is shared a registration on pvc1 will automatically apply to
pvc2.
2025-02-08 01:05:00 +00:00
Jonah Williams
045fb9989c
Make sure to opt hcpp tests into using hcpp (#162906)
🤦
2025-02-07 23:17:06 +00:00
Matan Lurey
6e631c5a46
Delete un-tested hybrid_android_views, add layering to android_engine_test. (#162903)
Another large test suite that has never been running.

The underlying thing I _think_ it wanted tested, which was hybrid
composition, is now tested by `android_engine_test`. I also added a red
square on top of each platform view so that, like
`hybrid_android_views`, we can make sure layering is working as
expected.

Any other ideas? Can also be follow-up PRs?
2025-02-07 21:51:54 +00:00
Jonah Williams
f0396970e9
[Android] HC++ wire up dart platform channel code and integration test. (#162751)
Use the PlatformViewController2 to register a platform view, allow the
dart side platform view logic to opt into this new platform view. Wires
up an integration test with android_engine_test.
2025-02-07 03:09:24 +00:00
Ben Konyi
3e3bb9fdd5
Roll package:vm_service to 15.0.0 and package:leak_tracker to 10.0.9 (#162325) 2025-01-30 15:26:56 +00:00
Matan Lurey
536408fd6d
Add 2 retries for hybrid composition platform views. (#162400)
Trying to figure out if flake reports
https://github.com/flutter/flutter/issues/162362 and
https://github.com/flutter/flutter/issues/162363 are related to
https://github.com/flutter/flutter/issues/162310.

I was unable to reproduce locally:

```sh
dart tool/deflake.dart lib/platform_view/hybrid_composition_platform_view_main.dart
```

... so either the Mac Android emulators don't show this behavior, or
perhaps its just the slowness of CI VMs.

Either way, this should try taking a screenshot 2 more times (which has
built-in waits/sleeps), so if the problem persists that means there is a
more critical HC problem (the screen is _always_ drawn black sometimes)
versus a more transient problem (it "takes longer").
2025-01-29 22:30:04 +00:00
Matan Lurey
9cc132d4c2
Force Impeller backend for android_engine_test, and test both OpenGLES and Vulkan (#162089)
A few changes in this PR (could have been split up, but that would take
an extra 4 hours - 2 days in CI time):

- Removed the old `flutter_driver_android_test` shards and references
- Override `AndroidManifest.xml` per backend, forcing that backend to be
used (no fallbacks) or it fails
- Bumps the Android emulator to 35 due to the use of magic strings, I
think

The check for the Impeller backend actually being used is the honor
system right now, as a bug in `flutter drive`
(https://github.com/flutter/flutter/issues/162087) prevents me from
seeing error output, meaning that it's impossible to be sure a
particular Impeller backend is used (or understand why a crash happens),
so I guess I'll work on that next.

Due to https://github.com/flutter/flutter/issues/162088, we were
accidentally running our Vulkan tests as OpenGLES 🤦🏼 .
2025-01-25 01:55:28 +00:00
flutter-pub-roller-bot
c518949703
Roll pub packages (#162095)
This PR was generated by `flutter update-packages --force-upgrade`.
2025-01-23 20:45:08 +00:00
Matan Lurey
30f4fecfeb
Add piping and bringup nodes for _vulkan and _opengles suites. (#162020)
Towards https://github.com/flutter/flutter/issues/161333.

This adds the initial `.ci.yaml` configuration (marked `bringup: true`),
without changing the existing shard to avoid the problems we ran into
last time when I renamed the shard atomically, as well as piping for
providing context in which the test will run (Vulkan or OpenGLES), which
can't be introspected in the _running_ app.

In a follow-up PR I'll:

- Edit `AndroidManifest.xml` before the suite, setting `ImpellerBackend`
appropriately
- Move the bringup nodes to presubmit
- Delete the existing (legacy) node
2025-01-22 21:06:10 +00:00
flutter-pub-roller-bot
ad52a6630d
Roll pub packages (#162015)
This PR was generated by `flutter update-packages --force-upgrade`.
2025-01-22 19:29:14 +00:00
Matan Lurey
e517ae3457
Refactor android_engine_test, make it easier to debug/deflake locally. (#161534)
The goal here is to have a great standalone `android_engine_test` suite
that [replaces
`scenario_app/android`](https://github.com/flutter/flutter/pull/160992).

No test is _functionally_ changed in this PR, but overview of changes:
- Finished renaming the suite `android_engine_tests` instead of
`flutter_driver_android`
- Added instructions and an environment variable for local generation of
golden-files (`UPDATE_GOLDENS=1`)
- Added explanations of the individual tests, where they live, and how
to run them locally
- Added a hybrid-composition (HC, not TLHC, which is already tested)
test
- Renamed "other_smiley" to "surface_texture_smiley" (and renamed the
original to "surface_producer_smiley")
- Removed unnecessary ".android" suffix (we will not run this on
anything but Android)
- Added a `tool/deflake.dart` to run a test suite 10x (or custom) times
locally to try and determine flakiness

After this PR, I'll add flags to let you control variants and name the
screenshots accordingly, i.e.:
- API v34 or v35
- OpenGLES or Vulkan (will require an `AndroidManifest.xml` edit during
the test instrumentation)
2025-01-15 01:05:31 +00:00
Ben Konyi
0369b35640
Update package revisions to latest (#161525) 2025-01-14 18:22:42 +00:00
Jonah Williams
bd1ebf2e14
[android_engine_test] Remove background/foreground from surface texture trampoline test. (#161441)
See if this fixes the golden. The background/foreground isn't necessary
for this test which is just a gold comparison of the rendering
2025-01-11 21:16:21 +00:00
John McDole
ee4d46d43a
FixForward: method was renamed (#161431) 2025-01-10 16:58:24 +00:00
Matan Lurey
89b336109f
Add a virtual-display (VD) platform view test, and refactor tests a bit. (#161349)
Towards https://github.com/flutter/flutter/issues/161261.

Still need to add a HC (Hybrid Composition) variant, but figured I'd do
this incrementally to make it easier to review.
2025-01-10 03:23:40 +00:00
Jonah Williams
96dffbeda5
[Impeller] fix scaling of trampoline import of GLES textures into Vulkan. (#161331)
Not sure if this just needs the dpr transform or the entire canvas
transform.

Fixes https://github.com/flutter/flutter/issues/159688

## Before


![flutter_04](https://github.com/user-attachments/assets/be60b1d0-4e94-491c-b1da-a03d66897f12)


## After


![flutter_03](https://github.com/user-attachments/assets/64cca8b7-3ae7-4f40-af26-ae61d9ec6290)
2025-01-09 20:39:29 +00:00
Matan Lurey
132e298335
Rename native_driver to android_{driver_extensions|engine_test} (#161263)
Towards https://github.com/flutter/flutter/issues/161261 (before I add
more tests).

This is a 1:1 move, with massaging of
`run_flutter_driver_android_tests.dart` to be more automated as tests
are added.

/cc @reidbaker
2025-01-08 20:28:38 +00:00