auto-submit[bot] d048c771e3
Reverts "Started adjusting uvs to match pixel snapping. (#162049)" (#162392)
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Reverts: flutter/flutter#162049
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Initiated by: gaaclarke
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Reason for reverting: Negatively affected Android rendering (
https://github.com/flutter/flutter/issues/162361)
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Original PR Author: gaaclarke
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Reviewed By: {jonahwilliams}
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This change reverts the following previous change:
issue: https://github.com/flutter/flutter/issues/149652
doc: (currently google only)
https://docs.google.com/document/d/1Rulw_noQi0G8Glb47vk17uBbb6sySDxlQe-l-0kHn14/edit?tab=t.0

This increases the RMSE value in the test in
https://github.com/flutter/flutter/pull/161445 by a slight amount. I do
believe this reduces the time where we get non uniform scalars and
protects the integrity of relative spacing, thus being more what we
expect. There is still a bug that has to do with pixel alignment that
does give the illusion of stretching and shrinking though because of
hard/soft lines.

## Before


https://github.com/user-attachments/assets/e9b80b70-0961-4e02-9053-84d4457348e5


## After


https://github.com/user-attachments/assets/2494a2b1-497d-4a2b-afd7-23064acba293



## 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
[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]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement
[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

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Co-authored-by: auto-submit[bot] <flutter-engprod-team@google.com>
2025-01-29 23:35:55 +00:00
..

Flutter Engine

Setting up the Engine development environment

See here

gclient bootstrap

Flutter engine uses gclient to manage dependencies.

If you've already cloned the flutter repository:

  1. Copy one of the engine/scripts/*.gclient to the root folder as .gclient:
    1. Googlers: copy rbe.gclient to enable faster builds with RBE
    2. Everyone else: copy standard.gclient
  2. run gclient sync from the root folder