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as title. this is needed if we want to change cache extent default to use viewport % instead of pixels

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It looks like this pull request may not have tests. Please make sure to add tests or get an explicit test exemption before merging.

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@github-actions github-actions bot added framework flutter/packages/flutter repository. See also f: labels. f: scrolling Viewports, list views, slivers, etc. labels Oct 22, 2025
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This pull request correctly adds the cacheExtentStyle property to TwoDimensionalViewport and RenderTwoDimensionalViewport. The implementation follows the existing framework patterns. However, to complete this change, tests should be added to cover the new property, and the documentation example for subclassing TwoDimensionalViewport should be updated to include cacheExtentStyle.

@chunhtai chunhtai marked this pull request as draft October 22, 2025 20:32
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This pull request has been changed to a draft. The currently pending flutter-gold status will not be able to resolve until a new commit is pushed or the change is marked ready for review again.

For more guidance, visit Writing a golden file test for package:flutter.

Reviewers: Read the Tree Hygiene page and make sure this patch meets those guidelines before LGTMing.

@chunhtai chunhtai marked this pull request as ready for review October 22, 2025 22:07
@chunhtai chunhtai requested a review from Piinks October 22, 2025 22:07
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LGTM

@chunhtai chunhtai force-pushed the add-cache-extent-type branch from a44381c to 9d16696 Compare October 24, 2025 16:46
@chunhtai chunhtai added the autosubmit Merge PR when tree becomes green via auto submit App label Oct 24, 2025
@auto-submit auto-submit bot removed the autosubmit Merge PR when tree becomes green via auto submit App label Oct 24, 2025
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auto-submit bot commented Oct 24, 2025

autosubmit label was removed for flutter/flutter/177411, because - The status or check suite Linux analyze has failed. Please fix the issues identified (or deflake) before re-applying this label.

@chunhtai chunhtai force-pushed the add-cache-extent-type branch from 9d16696 to 8f354f3 Compare October 30, 2025 17:59
@chunhtai chunhtai added the autosubmit Merge PR when tree becomes green via auto submit App label Oct 30, 2025
@auto-submit auto-submit bot added this pull request to the merge queue Oct 30, 2025
Merged via the queue into flutter:master with commit c914ec9 Oct 30, 2025
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@flutter-dashboard flutter-dashboard bot removed the autosubmit Merge PR when tree becomes green via auto submit App label Oct 30, 2025
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flutter/flutter@6f8abdd...027f2e4

2025-10-31 [email protected] Roll Dart SDK from bb45c4186fb2 to db168d9e7471 (1 revision) (flutter/flutter#177839)
2025-10-31 [email protected] Hide "waiting for customer" issues from text input triage (flutter/flutter#177524)
2025-10-31 [email protected] Making the multiple_windows example app demonstrate dialogs of dialogs (flutter/flutter#177786)
2025-10-31 [email protected] Fix ElevatedButton.icon breaks focus traversal and VoiceOver when toggling icon (flutter/flutter#177579)
2025-10-31 [email protected] Fix FilledButton.icon and FilledButton.tonalIcon break focus traversal and VoiceOver (flutter/flutter#177593)
2025-10-31 [email protected] Fix cubic subdivision estimation using correct Wang’s formula (flutter/flutter#177758)
2025-10-31 [email protected] Roll Skia from ccbd7697791f to 2cf9a1923078 (1 revision) (flutter/flutter#177832)
2025-10-31 [email protected] Roll Fuchsia Linux SDK from ksXeDDo2yYBXJ4uEu... to O-OoG6j4wHXd1ThNM... (flutter/flutter#177831)
2025-10-31 [email protected] Roll Skia from 1532fabb4b7d to ccbd7697791f (4 revisions) (flutter/flutter#177828)
2025-10-31 [email protected] Roll Dart SDK from cf24b43cb643 to bb45c4186fb2 (2 revisions) (flutter/flutter#177824)
2025-10-31 [email protected] Roll Skia from 825d5c854302 to 1532fabb4b7d (3 revisions) (flutter/flutter#177808)
2025-10-30 [email protected] Roll Dart SDK from da663596bf6d to cf24b43cb643 (2 revisions) (flutter/flutter#177798)
2025-10-30 [email protected] Update the path used by the download_fuchsia_sdk.py script to //third_party/fuchsia-sdk (flutter/flutter#177794)
2025-10-30 [email protected] Roll Skia from 6af53143b120 to 825d5c854302 (2 revisions) (flutter/flutter#177788)
2025-10-30 [email protected] Fixes RuntimeEffect when used with ImageFilter.compose and gaussian blur (flutter/flutter#177687)
2025-10-30 [email protected] Adds cache extent type to two_dimentional_viewport (flutter/flutter#177411)
2025-10-30 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Update .ci.yaml in flutter/flutter to use 15.5 (#177669)" (flutter/flutter#177793)
2025-10-30 [email protected] Marks Windows windowing_test to be flaky (flutter/flutter#177716)
2025-10-30 [email protected] Fixes `SettingsChannelTest` flake (flutter/flutter#177061)
2025-10-30 [email protected] Implements uniform-by-name for web (flutter/flutter#176980)
2025-10-30 [email protected] Update .ci.yaml in flutter/flutter to use 15.5 (flutter/flutter#177669)
2025-10-30 [email protected] [Impeller] Fall back to OpenGL ES on older Adreno GPUs (flutter/flutter#177747)
2025-10-30 [email protected] [VPAT] Update a11y assessment app and guideline tests (flutter/flutter#177690)
2025-10-30 [email protected] Roll Skia from 18457971c30f to 6af53143b120 (4 revisions) (flutter/flutter#177778)
2025-10-30 [email protected] Roll Packages from 41c6b3d to 1a7075b (2 revisions) (flutter/flutter#177777)
2025-10-30 [email protected] Roll Dart SDK from 4785d5971d64 to da663596bf6d (1 revision) (flutter/flutter#177772)

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reidbaker pushed a commit to AbdeMohlbi/flutter that referenced this pull request Dec 10, 2025
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as title. this is needed if we want to change cache extent default to
use viewport % instead of pixels

## Pre-launch Checklist

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there for submitting PRs.
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we expect every widget to implement].
- [ ] I signed the [CLA].
- [ ] I listed at least one issue that this PR fixes in the description
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- [ ] I updated/added relevant documentation (doc comments with `///`).
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