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12306 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Bruno Leroux
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0e595cc86d
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Fix CarouselView.weighted crashes when initlal viewportDimension is 0.0 (#167628)
## Description This PR fixes `CarouselView.weigthed` crashes due to given constraints being zero (which happen, for instance, when viewportDimension is 0.0). At startup, a warm-up frame can be produced before the Flutter engine has reported the initial view metrics. As a result, the first frame can be produced with a size of zero. In the context of CarouselView this leads to some problems mainly related to division by zero. Similar to https://github.com/flutter/flutter/pull/167271 which addressed the same problem for `CarouselView`. ## Related Issue Fixes https://github.com/flutter/flutter/issues/167621 ## Tests Adds 3 tests. |
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Qun Cheng
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d9cbff29bc
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Fix hit-testing order in semantics (#167522)
Fixes https://github.com/flutter/flutter/issues/163576 In `updateWith()` method, `_replaceChildren()` is called to generate `_children` list. `_children` list is used to generate the hit test order (`childrenInHitTestOrder`). In `_replaceChildren()`, `childrenIn**Inverse**PaintOrder` is directly assigned to _children, so _children itself follows hit test order. So when we generate the `childrenInHitTestOrder`, we don't need to reverse the children again. https://github.com/user-attachments/assets/df9d852f-231e-4480-8d8b-10c1d406f120 ## 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. |
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Loïc Sharma
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acac3dd5c6
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Add CupertinoSlidingSegmentedControl's widget of the week video (#167687) | ||
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Greg Price
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b90818ec53
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Control paint order / z-order of slivers (#164818)
Fixes #145592. When slivers in a CustomScrollView overlap, this makes it possible to control which of the slivers will sit in front of the other one, meaning that it paints last and gets hit-tested first. In this version there are two choices: the first sliver paints in front, or the last sliver paints in front. The first sliver in front is the default; it's the behavior needed for SliverAppBar, or other situations where the first sliver is some sort of header. The existing behavior is actually quite a bit more complicated than that, with the "center" sliver painting in front, plus it varies depending on `shrinkWrap`. As far as I can tell this behavior isn't documented anywhere. It's equivalent to first-sliver-in-front whenever `CustomScrollView.center` isn't being used; and in fact there don't seem to be any tests in the tree that notice the difference between the existing behavior and first-sliver-in-front. So although I actually have an implementation that preserves the more complex existing defaults, I'm hopeful we won't need it: if neither google3 nor customer tests are relying on that undocumented distinction either, then we can go ahead and simplify this behavior without a breaking change. |
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Loïc Sharma
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a1d15edcf6
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Fix spelling mistake (#167684) | ||
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Arthur Monteiro Alves Melo
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293c2c2f10
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Close the search by pressing escape (#167648)
<!-- Thanks for filing a pull request! Reviewers are typically assigned within a week of filing a request. To learn more about code review, see our documentation on Tree Hygiene: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md --> Close [showSearch()](https://api.flutter.dev/flutter/material/showSearch.html) by pressing escape button. feat #148146 ## 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 --------- Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com> |
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Reid Baker
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d6b1702e5f
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Update platform views documentation with 4 standard names and abbreviations (#167752)
After talking with @gmackall we are going to try to standardize on Virtual Display (VD) Hybrid Composition (HC) Texture Layer Hybrid Composition (TLHC) Hybrid Composition++ (HCPP) for our documentation covering android platform views and how we describe the code to each other. For example HC++ would be discouraged, so would referring to HC as expensive. This pr also removes TargetSdk since that annotation has been deprecated for a number of years and can be wholly replaced by the already used RequiresApi annotations. ## 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]. - [ ] 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. |
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Mairramer
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71ca6d7e95
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Adds leadingDistribution to equality checker in StrutStyle (#164813)
Fixes #164811 Adds `leadingDistribution` to equality checker. ## 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. - [ ] 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]. - [ ] 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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Qun Cheng
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417f47fda5
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Wire up MenuAnchor, MenuBar, MenuItem-related widgets to aria roles (#165596)
This PR is to wire up `MenuAnchor` related widgets to SemanticsRole. * When use `MenuAnchor` and a menu is opened, the menu has `SemanticsRole.menu`. * `MenuBar` has `SemanticsRole.menuBar` * `MenuItemButton` has `SemanticsRole.menuItem` * `SubmenuButton` has `SemanticsRole.menuItem` with `aria-haspopup` attribute setup. * `CheckboxMenuButton` has `SemanticsRole.menuItemCheckbox` * `RadioMenuButton` has `SemanticsRole.menuItemRadio` This PR also includes some changes related to `OverlayPortal` and `RawMenuAnchor` so the "button" and the "menu" that the button opens has a "parent-children" relationship. Previously, they are siblings relationship which will cause some navigation issue in a11y. ## 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. |
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Kate Lovett
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49182dbc06
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Unbreak https://github.com/flutter/flutter/pull/164034 (#167689)
This remedies a breaking change from https://github.com/flutter/flutter/pull/164034 by restoring RenderConstrainedLayoutBuilder as a typedef of RenderAbstractLayoutBuilderMixin and providing a default implementation for `layoutInfo`. Fixes https://github.com/flutter/flutter/issues/167247 ## 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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Tanya Bouman
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8440a6e75f
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Api docs: Add FilledButton to list of recommended material buttons (#167096)
<!-- Thanks for filing a pull request! Reviewers are typically assigned within a week of filing a request. To learn more about code review, see our documentation on Tree Hygiene: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md --> Fixes #166754 ## 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]. - [ ] 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]: 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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Renzo Olivares
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03b7c23313
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EditableText should not allow horizontal scrolling on iOS (#162841)
Fixes #25553 On iOS single-line TextFields are not scrollable with user input, for example a pan gesture to move the viewport. They can still be scrolled when the user drags the selection handles. Scrolling remains the same for multi-line TextFields. A user can override this by providing CupertinoTextField/TextField/EditableText with a custom `scrollPhysics`. ## 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. --------- Co-authored-by: Renzo Olivares <roliv@google.com> |
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ash2moon
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59c8eab80f
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Remove use of announce in time_picker and remove double Feedback.forTap calls (#167241)
<!-- Thanks for filing a pull request! Reviewers are typically assigned within a week of filing a request. To learn more about code review, see our documentation on Tree Hygiene: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md --> This pull request replaces the use of the deprecated announce calls with idiomatic Semantic widgets and also removes the extra `Feedback.forTap` call. The `InkWell` widget already wraps the onTap with the `Feedback.forTap`. I also made sure sure that existing functionality is not impacted. Resolves https://github.com/flutter/flutter/issues/166448 Partially addresses https://github.com/flutter/flutter/issues/165510 Physical Testing: Android ✅ iOS ✅ Web ✅ ## 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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Juergen Werner
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6d7fff576b
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Add more visual feedback to Slider with slideOnly interaction (#165306)
<!-- Thanks for filing a pull request! Reviewers are typically assigned within a week of filing a request. To learn more about code review, see our documentation on Tree Hygiene: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md --> Sliders with `allowedInteraction: SliderInteraction.slideOnly` gave no interaction feedback, if they are grabbed and moved along the track instead of the handle, despite having the exact same behaviour otherwise. With this change, the handle becomes "active" (elevate+overlay) as soon, as the track is tapped. Fixes #165304 ## 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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Bruno Leroux
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69c5526b23
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Make InputDecorator start padding compliant with M3 spec (#162157)
## Description This PR makes InputDecorator padding for the input content, the helper and the counter compliant with the M3 spec. The padding should be 16 pixels instead of 12 pixels (which is the current value). See https://m3.material.io/components/text-fields/specs#0d36c3fe-7948-4ec2-ab8a-4fe39cca19cc for filled text fields and https://m3.material.io/components/text-fields/specs#605e24f1-1c1f-4c00-b385-4bf50733a5ef for outlined text fields. ### Before: The paddings for the input content, the helper and the counter are not compliant with the M3 spec (12 pixels instead of 16 pixels):  ### After: The paddings for the input content, the helper and the counter are compliant with the M3 spec (16 pixels):  ## Related Issue Fixes [Outlined TextField Label start position doesn't meet Material Design Specs](https://github.com/flutter/flutter/issues/67707) ## Tests Adds 8 tests. Updates several tests. |
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Alex Li
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3ac8b26bc4
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✨ Introduces PositionedGestureDetails (#160714)
Resolves #101530 `PositionedGestureDetails` is an abstract interface that is meant to contain positions for pointer events. ## 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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Huy
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00863d66bc
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Fix keyboard cover SearchAnchor list results (#165382)
Fix https://github.com/flutter/flutter/issues/159261 We can leverage `MediaQuery.viewInsets` to handle this case. Once the keyboard prompts and covers the SearchAnchor suggestion list, it will need a bottom padding equivalent to `MediaQuery.viewInsetsOf(context).bottom` so that it's possible to view the whole list. | before | after | | --------------- | --------------- | <video src="https://github.com/user-attachments/assets/38a1c343-e3eb-4e42-a523-eef9fb4d5dbc"/> | <video src="https://github.com/user-attachments/assets/533aeca4-08c1-494f-9d47-3775ed9157d0"/> ## 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 --------- Signed-off-by: huycozy <huy@nevercode.io> |
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Kishan Rathore
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4a6965c4e6
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Docs: Update date picker theme day color properties doc (#166122)
Docs: Update date picker theme day color properties doc fixes: #161052 Part 2 of #164972 ## 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. --------- Co-authored-by: Qun Cheng <36861262+QuncCccccc@users.noreply.github.com> |
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|
Greg Price
|
c1f6ceb9bb
|
Add a DrivenScrollActivity.simulation constructor (#166730)
I'd like to have a scroll activity that drives the scroll view through a particular animation -- just like a DrivenScrollActivity does -- but where the animation doesn't have an end point or duration that's known when the animation begins. (Concretely, this is to implement a "scroll to the end of history" button in the Zulip message list. The end point is maxScrollExtent... except that maxScrollExtent while in the middle of history is only an estimate, and will change as the list view scrolls through shorter and longer messages.) That means the animation is naturally described by a Simulation, but not by the parameters accepted by the current DrivenScrollActivity constructor, or by the animateTo method which wraps it. I think this can be handled quite cleanly with an alternate constructor on DrivenScrollActivity, one that accepts a Simulation instead of the from/to/duration/curve parameters accepted by the default constructor. The new constructor is very similar to the constructor of BallisticScrollActivity. Most of the changes here are in revising the docs of both DrivenScrollActivity and BallisticScrollActivity. The docs had characterized the difference between the two as about using a Simulation vs. the from/to/duration/curve animation parameters, but I think that's never been the most important difference between them: the key difference is really the `goBallistic` calls in BallisticScrollActivity, particularly in `applyNewDimensions`, and the implications those have for how the simulation needs to relate to the scroll physics. So this rewrites the docs to describe that. |
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Bruno Leroux
|
7cadbeac6a
|
Fix CarouselView crashes when initlal viewportDimension is 0.0 (#167271)
## Description This PR fixes CarouselView crashes due to viewportDimension being 0.0. At startup, a warm-up frame can be produced before the Flutter engine has reported the initial view metrics. As a result, the first frame can be produced with a size of zero. In the context of CarouselView this leads to some problems mainly related to division by zero. ## Related Issue Fixes https://github.com/flutter/flutter/issues/163436 Fixes https://github.com/flutter/flutter/issues/160679 ## Tests Adds 5 tests. |
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Bruno Leroux
|
8e3e7f4a3e
|
Add InputDecoration.visualDensity and InputDecorationTheme.visualDensity (#166834)
## Description This PR introduces `InputDecoration.visualDensity` and `InputDecorationTheme.visualDensity`. See https://github.com/flutter/flutter/issues/166201#issuecomment-2774622584 for motivation. ## Related Issue Fixes https://github.com/flutter/flutter/issues/166201 ## Tests Adds 8 tests (4 for filled decoration, 4 for outlined decoration). |
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Kishan Rathore
|
434cb54e77
|
Feat: Add equality to NoDefaultCupertinoThemeData (#166655)
Feat: Add equality to NoDefaultCupertinoThemeData fixes: #165455 ## 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. |
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Bruno Leroux
|
fbed8a7194
|
Add support for language hints in TextFields (Android only) (#165554)
## Description This PR adds support for language hints in TextFields. This is supported only on Android for the moment and the property name, aka `TextField.hintLocales`, is based on Android's `EditorInfo.hintLocales` property, see https://developer.android.com/reference/android/view/inputmethod/EditorInfo#hintLocales. ## Related Issue Fixes [Support for language hints in TextFields](https://github.com/flutter/flutter/issues/163698) ## Tests Adds 4 tests. Updates several tests. |
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Bruno Leroux
|
eee1cffcee
|
Add DropdownMenu.restorationId (#166684)
## Description This PR introduces `DropdownMenu.restorationId`. This value is passed to the inner `TextField.restorationId` which is required to activate the TextField restoration capability. ## Related Issue Required for https://github.com/flutter/flutter/pull/163721 ## Tests Adds 1 test. |
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|
jiancheng
|
c232c70c66
|
fix(CircularProgressIndicator.adaptive): strokeWidth default value (#165370)
fix: https://github.com/flutter/flutter/issues/165294 ## 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. |
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Ahmed Elsayed
|
6b6f49e749
|
Remove unnecessary builder (#166623)
The `builder` was needed to access `Focus.of(context)` but it's no longer needed after https://github.com/flutter/flutter/pull/159472 ## 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. |
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Kishan Rathore
|
37fa9ae6f1
|
Fix: Localization for non zero time in 24 hours format (#164885)
Fix: Localization for non zero time in 24 hours format fixes: #164860 ## 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. |
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|
Huy
|
2c516f26f9
|
Fix Carousel crashes when using PageStorageKey (#166817)
- Fix https://github.com/flutter/flutter/issues/166067 - PageStorage is usually used to save and restore offset of scrollable widget when the widget is recreated in practice. From the crash stack trace in bug report, it happens when [oldViewportDimensions gets a null value]( |
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Kishan Rathore
|
ddc95409bd
|
Feat: Add carousel view theme (#164769)
Feat: Add carousel view theme fixes: #159679 ## 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. |
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Taha Tesser
|
a8a61a1c06
|
Add button icon support for animation duration (#162667)
Fixes [Default foreground color animation duration doesn't apply on icon of `Button` widgets](https://github.com/flutter/flutter/issues/162301) Fixes [Implement similar widget to``AnimatedDefaultTextStyle`` but for child ``Icon``](https://github.com/flutter/flutter/issues/137251) ### Description This PR adds``AnimatedTheme` to `ButtonStyleButton` which is extended by buttons. It animates the button icon when changing icon color and size, similar to button text. ### Code Sample <details> <summary>expand to view the code sample</summary> ```dart import 'package:flutter/material.dart'; void main() => runApp(const MyApp()); class MyApp extends StatelessWidget { const MyApp({super.key}); @override Widget build(BuildContext context) { return const MaterialApp( home: HomePage(), ); } } class HomePage extends StatelessWidget { const HomePage({super.key}); @override Widget build(BuildContext context) { return Scaffold( body: Center( child: Column( mainAxisAlignment: MainAxisAlignment.center, spacing: 20, children: <Widget>[ ElevatedButton.icon( icon: const Icon(Icons.favorite_rounded, size: 50), label: const Text('Button', style: TextStyle(fontSize: 36)), onPressed: () {}, style: const ButtonStyle( iconColor: WidgetStateProperty<Color>.fromMap( <WidgetStatesConstraint, Color>{ WidgetState.pressed: Color(0XFFFF0000), WidgetState.any: Color(0XFF000000), }, ), foregroundColor: WidgetStateProperty<Color>.fromMap( <WidgetStatesConstraint, Color>{ WidgetState.pressed: Color(0XFFFF0000), WidgetState.any: Color(0XFF000000), }, ), ), ), ElevatedButton.icon( icon: const Icon(Icons.favorite_rounded, size: 50), label: const Text('Button', style: TextStyle(fontSize: 36)), onPressed: () {}, style: const ButtonStyle( animationDuration: Duration(seconds: 2), iconColor: WidgetStateProperty<Color>.fromMap( <WidgetStatesConstraint, Color>{ WidgetState.pressed: Color(0XFFFF0000), WidgetState.any: Color(0XFF000000), }, ), foregroundColor: WidgetStateProperty<Color>.fromMap( <WidgetStatesConstraint, Color>{ WidgetState.pressed: Color(0XFFFF0000), WidgetState.any: Color(0XFF000000), }, ), ), ) ], ), ), ); } } ``` </details> ### Before https://github.com/user-attachments/assets/86fcab94-1147-4c49-b362-12f804a5d540 ### After https://github.com/user-attachments/assets/12a49de8-06d6-46c5-976f-5ce182d60423 ## 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. - [ ] 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]. - [ ] 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 Co-authored-by: Qun Cheng <36861262+QuncCccccc@users.noreply.github.com> |
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Kishan Rathore
|
2f30429b96
|
Fix: Update sheet route bottom padding with top padding (#164473)
Fix: Update sheet route bottom padding with top padding fixes: #163572 fixes: #164087 ## 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. |
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Bent Hillerkus
|
0bdad6f1dc
|
Change saturation calculation for HSLColor.fromColor (#166639)
<!-- Thanks for filing a pull request! Reviewers are typically assigned within a week of filing a request. To learn more about code review, see our documentation on Tree Hygiene: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md --> This pull request aligns the calculation of saturation for RGB to HSV conversion with the common formulas you find on the [internet](https://en.wikipedia.org/wiki/HSL_and_HSV#Saturation) (concrete: if `r`, `g` and `b` are the same (-> gray), the saturation should be 0). This fixes black currently having a saturation of `1` instead of `0`. fixes #166460 ## 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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Kishan Rathore
|
29810cd6d1
|
fix: Update time picker dialog input size (#163184)
fix: Update time picker dialog input size Fixes: #162796 ## 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. |
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|
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 |
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Victor Sanni
|
77c42fbd22
|
Persistent CupertinoListTile leading and trailing (#166799)
The bug occurs because the background color passed into the underlying `Container` changes from null to `backgroundColorActivated`. Under the hood, the `Container` wraps its child in a `ColoredBox` only if the color is non-null. So the extra wrapping with a `ColoredBox` happening mid-animation breaks reparenting, causing the widgets to be replaced/inflated instead of updated. ### Before https://github.com/user-attachments/assets/ca0b657a-1340-405f-8c1d-34b34366b994 ### After https://github.com/user-attachments/assets/8445c55c-0d5d-4b5f-96d2-4f12d908bdec Fixes [CupertinoListTile animations are not running when pressing longer](https://github.com/flutter/flutter/issues/153225) <details> <summary>Sample code</summary> ```dart import 'package:flutter/cupertino.dart'; void main() => runApp(const ListTileApp()); class ListTileApp extends StatelessWidget { const ListTileApp({super.key}); @override Widget build(BuildContext context) { return CupertinoApp(home: const ListTileExample()); } } class ListTileExample extends StatefulWidget { const ListTileExample({super.key}); @override State<ListTileExample> createState() => _ListTileExampleState(); } class _ListTileExampleState extends State<ListTileExample> { bool _pushedToggle = false; void _toggle() { setState(() { _pushedToggle = !_pushedToggle; }); } @override Widget build(BuildContext context) { return CupertinoPageScaffold( child: Center( child: SizedBox( height: 40, child: CupertinoListTile( onTap: _toggle, title: Center( child: Text( 'Toggle', ), ), leading: CupertinoSwitch( value: _pushedToggle, onChanged: (_) {}, ), trailing: CupertinoSwitch( value: _pushedToggle, onChanged: (_) {}, )), ), ), ); } } ``` </details> |
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Victor Sanni
|
8703147add
|
Correct max height calculation to fade and animate insets on scroll in CupertinoSearchTextField (#166569)
Fixes [CupertinoSliverNavigationBar.search does not fade or animate insets if search view scrolled in automatic mode](https://github.com/flutter/flutter/issues/165152) ## 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. - [ ] 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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Victor Sanni
|
3d1f041d9e
|
Clip bottom widgets in nav bar transition (#166705)
Fixes [Search field icons shown mid-transition in CupertinoSliverNavigationBar.search .automatic mode when scrolled](https://github.com/flutter/flutter/issues/165689) ### Before https://github.com/user-attachments/assets/75fbc069-157e-4ee0-b03d-6f1ceb476892 ### After https://github.com/user-attachments/assets/22443186-2790-496c-9e88-e86d17d28efd |
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|
Reid Baker
|
69c3bb2e11
|
Add network permissions information to the dart doc of network image. (#167110)
Fixes https://github.com/flutter/flutter/issues/167103 (really it documents the mistake someone can make) ## 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 `///`). - [ ] 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. |
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|
Koji Wakamiya
|
21018df029
|
[iOS] Infer autocorrect value from autofillHints (#165637)
fix https://github.com/flutter/flutter/issues/134723 If autofillHints contains password-related hints, set autocorrect to `false`. https://github.com/user-attachments/assets/aeb95f74-cabc-40ff-8829-c49bce466a6d I checked the behaviour in UIKit and it is necessary to set correction and spell check to `No` if username or password is set to "Content Type". The following video shows the combination of `TextField` and option in UIKit. https://github.com/user-attachments/assets/6c442a87-042a-4b34-b88f-7a438fefdbb3 code: https://github.com/koji-1009/pm_behavior_test/tree/native ## 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 --------- Co-authored-by: Loïc Sharma <737941+loic-sharma@users.noreply.github.com> |
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|
Mairon Lucas
|
dc7c2892d9
|
modify toggle mode style with DatePickerTheme (#164102)
- Add properties to DatePickerThemeData:
- `toggleModeStyle` allow customization on _DatePickerModeToggleButton
TextStyle;
- `toggleModeForegroundColor` allow changing the color of both button
and Icon with consistency;
- Compatible with existing code by the use of defaults;
- Adjust test to cover new properties
How to customize toggle mode style before:
```dart
showDatePicker(
context: context,
firstDate: DateTime(2025),
lastDate: DateTime(2026),
builder:
(context, child) => Theme(
data: ThemeData.light().copyWith(
textTheme: TextTheme(titleSmall: TextStyle(fontSize: 16)),
datePickerTheme: DatePickerThemeData(
dayStyle: TextStyle(fontSize: 12),
),
),
child: child!,
),
);
```
Now:
```dart
showDatePicker(
context: context,
firstDate: DateTime(2025),
lastDate: DateTime(2026),
builder:
(context, child) => DatePickerTheme(
data: DatePickerThemeData(
toggleModeStyle: TextStyle(fontSize: 16),
dayStyle: TextStyle(fontSize: 12),
),
child: child!,
),
);
```
Ref #163866
Ref #160591
<!--
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## 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.
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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
|
||
|
Renzo Olivares
|
fc12bec5ec
|
Reland "SliverEnsureSemantics (#165589)" (#166889)
This reverts commit 2fc716d, and updates the cross-axis size of the `_scrollOverflowElement` to be 1px (non-zero), so it is taken into account by the scrollable elements scrollHeight. Fixes #160217 ## 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. --------- Co-authored-by: Renzo Olivares <roliv@google.com> |
||
|
Kishan Rathore
|
1f6588fa4e
|
Feat: Add hintMaxLines in InputDecorationTheme (#164695)
Feat: Add hintMaxLines in InputDecorationTheme fixes: #164656 ## 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. |
||
|
Taha Tesser
|
a2c5f4943d
|
Add ability to customize the default RangeSlider padding (#165317)
Fixes [Ability to change RangeSlider padding](https://github.com/flutter/flutter/issues/165046) Add ability to override default padding so the `RangeSlider` can fit better in a layout. ### Code sample <details> <summary>expand to view the code sample</summary> ```dart import 'package:flutter/material.dart'; void main() => runApp(const MyApp()); class MyApp extends StatefulWidget { const MyApp({super.key}); @override State<MyApp> createState() => _MyAppState(); } class _MyAppState extends State<MyApp> { RangeValues _sliderValues = const RangeValues(0.0, 1.0); @override Widget build(BuildContext context) { return MaterialApp( debugShowCheckedModeBanner: false, theme: ThemeData( sliderTheme: const SliderThemeData( // padding: EdgeInsets.symmetric(vertical: 4), thumbColor: Colors.red, inactiveTrackColor: Colors.amber, ), ), home: Scaffold( body: Directionality( textDirection: TextDirection.ltr, child: Center( child: Card( shape: const RoundedRectangleBorder( borderRadius: BorderRadius.all(Radius.circular(4.0)), ), color: Theme.of(context).colorScheme.surfaceContainerHighest, margin: const EdgeInsets.symmetric(horizontal: 16.0), child: Padding( padding: const EdgeInsetsDirectional.all(16), child: Column( mainAxisSize: MainAxisSize.min, children: [ const Placeholder(fallbackHeight: 100.0), RangeSlider( values: _sliderValues, onChanged: (RangeValues values) { setState(() { _sliderValues = values; }); }, ), const Placeholder(fallbackHeight: 100.0), ], ), ), ), ), ), ), ); } } ``` </details> ### Before (Cannot adjust default `RangeSlider` padding to fill the horizontal space in a `Column` and reduce the padded height) <img width="862" alt="Screenshot 2025-03-17 at 17 08 35" src="https://github.com/user-attachments/assets/8786f2a5-5383-4611-b025-2151bc0f9fa7" /> ### After Can adjust default `RangeSlider` padding via `SliderThemeData,padding` or `RangeSlider.padding`) <img width="862" alt="Screenshot 2025-03-17 at 17 08 26" src="https://github.com/user-attachments/assets/38a34cf1-a372-4160-9189-aa4133582b0a" /> ## 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]. - [ ] 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 |
||
|
Konstantin Scheglov
|
e093aa3658
|
Remove unnecessary this. qualifiers. (#166805)
I'm fixing a bug in a lint, and fixing existing violations. https://dart-review.googlesource.com/c/sdk/+/421421 ## 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]. - [ ] I listed at least one issue that this PR fixes in the description above. - [ ] I updated/added relevant documentation (doc comments with `///`). - [ ] I added new tests to check the change I am making, or this PR is [test-exempt]. - [ ] 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]: 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 |
||
|
Tong Mu
|
97b5264fcc
|
Migrate in-comment links of the flutter/engine repository to the flutter/flutter repository (#166790)
This PR migrates almost all in-comment links that points to the main branch of flutter/engine repository to the flutter/flutter repository, ensuring that such links are always up to date. I've manually verified that all links are valid. There are a few cases where the migration is not so trivial and I had to look up for the updated location or line number, but I'm pretty sure the new value is correct. The only place that I don't know how to migrate is two links in [Upgrading-pre-1.12-Android-projects.md](https://github.com/flutter/flutter/blob/master/docs/platforms/android/Upgrading-pre-1.12-Android-projects.md) pointing to `https://github.com/flutter/engine/blob/main/shell/platform/android/io/flutter/app/FlutterActivity.java`, which I guess no longer exists. There are still many links that point to a specific branch or revision of the engine repo. I don't think we need to migrate these links, since they're probably not meant to be kept up to date. ## Pre-launch Checklist - [ ] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [ ] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [ ] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [ ] I signed the [CLA]. - [ ] I listed at least one issue that this PR fixes in the description above. - [ ] I updated/added relevant documentation (doc comments with `///`). - [ ] I added new tests to check the change I am making, or this PR is [test-exempt]. - [ ] 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]: 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 |
||
|
Tong Mu
|
771d62fb63
|
[Web] Ensure that NetworkImage does not crash when disposed between frames (#166652)
Fix https://github.com/flutter/flutter/issues/164990. The reason that caused the bug was explained under that issue. ## Pre-launch Checklist - [ ] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [ ] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [ ] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [ ] I signed the [CLA]. - [ ] I listed at least one issue that this PR fixes in the description above. - [ ] I updated/added relevant documentation (doc comments with `///`). - [ ] I added new tests to check the change I am making, or this PR is [test-exempt]. - [ ] 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]: 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 |
||
|
Tong Mu
|
11d53f5d0a
|
ImageStreamCompleter no longer checks _hadAtLeastOneListener for disposal (#166797)
This PR removes the logic about `_hadAtLeastOneListener`, a boolean to check during `maybeDispose`. Although this check has existed when disposal was first added, it was a weird logic without explanation, and most importantly, removing it doesn't seem to break anything. ## Pre-launch Checklist - [ ] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [ ] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [ ] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [ ] I signed the [CLA]. - [ ] I listed at least one issue that this PR fixes in the description above. - [ ] I updated/added relevant documentation (doc comments with `///`). - [ ] I added new tests to check the change I am making, or this PR is [test-exempt]. - [ ] 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]: 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 |
||
|
Pavan Kumar
|
facbe5202f
|
Fix: Focus on leading icon when null (#164966)
Fix: Focus on leading icon when null fixes: #164905 ## 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. |
||
|
auto-submit[bot]
|
2fc716dbeb
|
Reverts "SliverEnsureSemantics (#165589)" (#166870)
<!-- start_original_pr_link -->
Reverts: flutter/flutter#165589
<!-- end_original_pr_link -->
<!-- start_initiating_author -->
Initiated by: Renzo-Olivares
<!-- end_initiating_author -->
<!-- start_revert_reason -->
Reason for reverting: breaking internal tests
<!-- end_revert_reason -->
<!-- start_original_pr_author -->
Original PR Author: Renzo-Olivares
<!-- end_original_pr_author -->
<!-- start_reviewers -->
Reviewed By: {Piinks}
<!-- end_reviewers -->
<!-- start_revert_body -->
This change reverts the following previous change:
Currently when using a `CustomScrollView`, screen readers cannot list or
move focus to elements that are outside the current Viewport and cache
extent because we do not create semantic nodes for these elements.
This change introduces `SliverEnsureSemantics` which ensures its sliver
child is included in the semantics tree, whether or not it is currently
visible on the screen or within the cache extent. This way screen
readers are aware the elements are there and can navigate to them /
create accessibility traversal menus with this information.
* Under the hood a new flag has been added to `RenderSliver` called
`ensureSemantics`. `RenderViewportBase` uses this in its
`visitChildrenForSemantics` to ensure a sliver is visited when creating
the semantics tree. Previously a sliver was not visited if it was not
visible or within the cache extent. `RenderViewportBase` also uses this
in `describeSemanticsClip` and `describeApproximatePaintClip` to ensure
a sliver child that wants to "ensure semantics" is not clipped out if it
is not currently visible in the viewport or outside the cache extent.
* `RenderSliverMultiBoxAdaptor.semanticBounds` now leverages its first
child as an anchor for assistive technologies to be able to reach it if
the Sliver is a child of `SliverEnsureSemantics`. If not it will still
be dropped from the semantics tree.
* `RenderProxySliver` now considers child overrides of `semanticBounds`.
On the engine side we move from using a joystick method to scroll with
`SemanticsAction.scrollUp` and `SemanticsAction.scrollDown` to using
`SemanticsAction.scrollToOffset` completely letting the browser drive
the scrolling with its current dom scroll position "scrollTop" or
"scrollLeft". This is possible by calculating the total quantity of
content under the scrollable and sizing the scroll element based on
that.
<details open><summary>Code sample</summary>
```dart
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
/// Flutter code sample for [SliverEnsureSemantics].
void main() => runApp(const SliverEnsureSemanticsExampleApp());
class SliverEnsureSemanticsExampleApp extends StatelessWidget {
const SliverEnsureSemanticsExampleApp({super.key});
@override
Widget build(BuildContext context) {
return const MaterialApp(home: SliverEnsureSemanticsExample());
}
}
class SliverEnsureSemanticsExample extends StatefulWidget {
const SliverEnsureSemanticsExample({super.key});
@override
State<SliverEnsureSemanticsExample> createState() =>
_SliverEnsureSemanticsExampleState();
}
class _SliverEnsureSemanticsExampleState
extends State<SliverEnsureSemanticsExample> {
@override
Widget build(BuildContext context) {
final ThemeData theme = Theme.of(context);
return Scaffold(
appBar: AppBar(
backgroundColor: theme.colorScheme.inversePrimary,
title: const Text('SliverEnsureSemantics Demo'),
),
body: Center(
child: CustomScrollView(
semanticChildCount: 106,
slivers: <Widget>[
SliverEnsureSemantics(
sliver: SliverToBoxAdapter(
child: IndexedSemantics(
index: 0,
child: Card(
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Semantics(
header: true,
headingLevel: 3,
child: Text(
'Steps to reproduce',
style: theme.textTheme.headlineSmall,
),
),
const Text('Issue description'),
Semantics(
header: true,
headingLevel: 3,
child: Text(
'Expected Results',
style: theme.textTheme.headlineSmall,
),
),
Semantics(
header: true,
headingLevel: 3,
child: Text(
'Actual Results',
style: theme.textTheme.headlineSmall,
),
),
Semantics(
header: true,
headingLevel: 3,
child: Text(
'Code Sample',
style: theme.textTheme.headlineSmall,
),
),
Semantics(
header: true,
headingLevel: 3,
child: Text(
'Screenshots',
style: theme.textTheme.headlineSmall,
),
),
Semantics(
header: true,
headingLevel: 3,
child: Text(
'Logs',
style: theme.textTheme.headlineSmall,
),
),
],
),
),
),
),
),
),
SliverFixedExtentList(
itemExtent: 44.0,
delegate: SliverChildBuilderDelegate(
(BuildContext context, int index) {
return Card(
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Text('Item $index'),
),
);
},
childCount: 50,
semanticIndexOffset: 1,
),
),
SliverEnsureSemantics(
sliver: SliverToBoxAdapter(
child: IndexedSemantics(
index: 51,
child: Card(
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Semantics(
header: true,
child: const Text('Footer 1'),
),
),
),
),
),
),
SliverEnsureSemantics(
sliver: SliverToBoxAdapter(
child: IndexedSemantics(
index: 52,
child: Card(
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Semantics(
header: true,
child: const Text('Footer 2'),
),
),
),
),
),
),
SliverEnsureSemantics(
sliver: SliverToBoxAdapter(
child: IndexedSemantics(
index: 53,
child: Semantics(link: true, child: const Text('Link #1')),
),
),
),
SliverEnsureSemantics(
sliver: SliverToBoxAdapter(
child: IndexedSemantics(
index: 54,
child: OverflowBar(
children: <Widget>[
TextButton(
onPressed: () {},
child: const Text('Button 1'),
),
TextButton(
onPressed: () {},
child: const Text('Button 2'),
),
],
),
),
),
),
SliverEnsureSemantics(
sliver: SliverToBoxAdapter(
child: IndexedSemantics(
index: 55,
child: Semantics(link: true, child: const Text('Link #2')),
),
),
),
SliverEnsureSemantics(
sliver: SliverSemanticsList(
sliver: SliverFixedExtentList(
itemExtent: 44.0,
delegate: SliverChildBuilderDelegate(
(BuildContext context, int index) {
return Semantics(
role: SemanticsRole.listItem,
child: Card(
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Text('Second List Item $index'),
),
),
);
},
childCount: 50,
semanticIndexOffset: 56,
),
),
),
),
SliverEnsureSemantics(
sliver: SliverToBoxAdapter(
child: IndexedSemantics(
index: 107,
child: Semantics(link: true, child: const Text('Link #3')),
),
),
),
],
),
),
);
}
}
// A sliver that assigns the role of SemanticsRole.list to its sliver child.
class SliverSemanticsList extends SingleChildRenderObjectWidget {
const SliverSemanticsList({super.key, required Widget sliver})
: super(child: sliver);
@override
RenderSliverSemanticsList createRenderObject(BuildContext context) =>
RenderSliverSemanticsList();
}
class RenderSliverSemanticsList extends RenderProxySliver {
@override
void describeSemanticsConfiguration(SemanticsConfiguration config) {
super.describeSemanticsConfiguration(config);
config.role = SemanticsRole.list;
}
}
```
</details>
Fixes: #160217
## 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.
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Co-authored-by: auto-submit[bot] <flutter-engprod-team@google.com>
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Huy
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Fix CarouselView demo page is not functional using mouse scroll (#166512)
### Description This PR seeks to refine the CarouselView API doc sample for Web and Desktop platforms. On these platforms, mouse dragging gestures do not provide natural behavior similar to other desktop applications. This PR will improve the documentation by suggesting appropriate approaches to users (either using Shift + mouse wheel to scroll the view horizontally or referring to the instructions for overriding the default ScrollBehavior if they still want to implement dragging on these platforms). ### Related issue Fix https://github.com/flutter/flutter/issues/165265 ## 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 |