Results for “Container”

tester.pumpWidget(Container(color: Colors.red)); final Container container = tester.widgetList ().first; expect(container.decoration.color, Colors.red); // Or, a test may have specifically looked for the BoxDecoration, e.g.: expect(find.byType

containsSemantics` partial matcher is deprecated and replaced by `isSemantics` to clarify intent and standardize matcher conventions. The `contains` prefix for partial matchers, such as `containsSemantics`, has been

flickering of gaussian blurs in scrolling containers

Avoid CFE crash when input contains invalid super parameters usage

When a scroll view contains a `LayoutBuilder` on any platform, prevent null check crash

Reading Android clipboard may throw a security exception if it contains media

glitch when scrolling a list in a Scaffold that has a Material and Container as bottomNavigationBar

When a widget with a non-transparent background color, such as a `Container` or `ColoredBox` that sets `color`, sits between a `ListTile` and its nearest `Material` ancestor

Apps crash during launch on Windows when run from paths containing non-ASCII characters

crashes on latest versions when AnimatedContainer / Container height is set to 0 and throws uncaught exception

issue where Flutter apps would not compile when using custom icon fonts that contain spaces

Running `dart pub publish` with custom pub package server that has URL containing a path may fail

impellerc` crash on Windows when paths contain Unicode characters, and improve shader compiler error diagnostics

crashes on web platforms that contains an extension type declaration where the extension type constructor invokes a redirecting factory in its initializer

When `analysis_options.yaml` contains flow-style `exclude:` sequences, `AnalysisOptionsMigration` converts the node to block style before appending to avoid `YamlEditor` assertion crashes

isSemantics and deprecate containsSemantics (Material, by @zemanux

Improve Container color/decoration error message clarity (Framework, by @777genius

Make sure that a Container doesn't crash in 0x0 environment (Framework, by @ahmedsameha1

ImageCache` now has a method called `containsKey`. `ImageProvider` subclasses should not override `resolve`, but instead should implement new methods on `ImageProvider`. These changes were submitted as a single

Allow Xcode build configuration to not contain flavor name (iOS, by @alex-medinsh

flutter_tools] Fix wireless ADB device discovery when serial contains spaces (Tooling, by @bkonyi

change containsWatchConpanion function to detect companion watch apps defined by only the project info file. (Tooling, by @garrettjavalia

Enable deprecated_member_use_from_same_package for all packages containing tests of Dart fixes defined within the package (Framework, by @jason-simmons

Intent> { LogicalKeySet(LogicalKeyboardKey.enter): Intent(ActivateAction.key), }, child: Actions( actions: <LocalKey, ActionFactory>{ Activate.key: () => ActivateAction(), }, child: Container

Trackpad gestures on most platforms now send `PointerPanZoom` sequences and can trigger

acted as a direct wrapper around its child. This design allowed a Form containing a sliver child (e.g., Form(child: other sliver)) to be treated

Flutter apps included an asset file named `AssetManifest.json`. This file effectively contains a list of assets. Application code can read it using the `AssetBundle` API to determine

override Widget build(BuildContext context) { return FormField( autovalidate: true, builder: (FormFieldState state) { return Container(); }, ); } } ``` Code after migration: ```dart class MyWidget extends StatelessWidget { @override Widget build(BuildContext context

does not override the default implementation of `RawMenuAnchor.onCloseRequested` or your `RawMenuAnchor` does not contain submenus, no changes are required. If you have a custom implementation of `onCloseRequested

color roles in `ColorScheme` include seven tone-based surfaces and containers, and twelve accent colors for primary, secondary, and tertiary groups. This update deprecates three existing color

The `findChildIndexCallback` parameter in `ListView.separated` and `SliverList.separated` constructors have been deprecated in

screen. Searching the annotations with a location gives the contextual information that contains that location. They are used to detect mouse events and the theme

default. For example, if you use [`matchesGoldenFile`][] to test a widget that contains a gradient: ```console $ flutter test --update-goldens ``` While this is not expected

notifying the Dart code that the IME inserted rich content. The channel message contains the mime type, URI, and bytedata for the inserted content in JSON form

enum is now defined as: Prior to this change, the `TargetPlatform` enum only contained four values, and was defined like this: In order to migrate

Edge-to-edge mode is Android's default display behavior as of

The `package:flutter_lints` defines the latest set of recommended lints that

made it difficult to execute other mouse gestures, like selecting text that was contained in a `Scrollable` widget. ### Setting a custom `ScrollBehavior` for your application Code before

Flutter's debug build. Any semantics golden updates that reflect the scrolling container addition are expected and these diffs should be safe to accept. Sample resulting Semantics

The Android embedder for Flutter introduces a new API, `SurfaceProducer`, which allows

RawKeyEvent` APIs. Some APIs relating to platform specific information contained in [`RawKeyEventData`][] objects or their subclasses have been removed and are no longer supported. One exception

To control the behavior of `maxLength` in the `LengthLimitingTextInputFormatter`, use `maxLengthEnforcement` instead