Results for “Accessibility”

Allows access to the platform's accessibility services. semantics.SemanticsService SemanticsService Semantics Service class semantics

Controls how accessibility focus is blocked. semantics.AccessibilityFocusBlockType AccessibilityFocusBlockType Accessibility Focus Block Type enum semantics

event to move the accessibility focus. semantics.FocusSemanticEvent FocusSemanticEvent Focus Semantic Event class semantics

Provides access to the platform views service. services.PlatformViewsService PlatformViewsService Platform Views Service class services

Allows access to the haptic feedback interface on the device. services.HapticFeedback HapticFeedback Haptic Feedback class services

read-only interface for accessing the details of a selection under a SelectionListener. widgets.SelectionDetails SelectionDetails Selection Details class widgets

Allows access to the system context menu. services.SystemContextMenuController SystemContextMenuController System Context Menu Controller class services

Provides non-leaking access to a BuildContext. widgets.DisposableBuildContext DisposableBuildContext Disposable Build Context class widgets

Contains properties used by assistive technologies to make the application more accessible. semantics.SemanticsProperties SemanticsProperties Semantics Properties class semantics

read-only interface for accessing visual information about the implementing text. services.TextLayoutMetrics TextLayoutMetrics Text Layout Metrics class services

Provides access to the library of short system specific sounds for common tasks. services.SystemSound SystemSound System Sound class services

TextScaler that reflects the user's font scale preferences from the platform's accessibility settings. widgets.SystemTextScaler SystemTextScaler System Text Scaler class widgets

Listens for the specified gestures from the semantics server (e.g. an accessibility tool). rendering.RenderSemanticsGestureHandler RenderSemanticsGestureHandler Render Semantics Gesture Handler class rendering

Base class for all sort keys for SemanticsProperties.sortKey accessibility traversal order sorting. semantics.SemanticsSortKey SemanticsSortKey Semantics Sort Key class semantics

RestorableProperty that makes the wrapped value accessible to the owning State object via the value getter and setter. widgets.RestorableValue RestorableValue Restorable Value class widgets

SelectionContainer that allows the user to access the SelectionDetails and listen to selection changes for the child subtree it wraps under a SelectionArea or SelectableRegion. widgets.SelectionListener SelectionListener

Gives access to a Route object and its return value that was added to a navigator via one of its "restorable" API methods. widgets.RestorableRouteFuture RestorableRouteFuture Restorable Route

sliver that places multiple TreeSliverNodes in a linear array along the main access, while staggering nodes that are animating into and out of view. rendering.RenderTreeSliver RenderTreeSliver Render

Determines the assertiveness level of the accessibility announcement. semantics.Assertiveness Assertiveness Assertiveness enum semantics

Creates an object that provides access to a BuildContext without leaking a State. widgets.DisposableBuildContext.DisposableBuildContext.new DisposableBuildContext new Disposable Build Context.new constructor widgets

color based on the given BuildContext's brightness (from MediaQueryData.platformBrightness or CupertinoThemeData.brightness) and accessibility contrast setting (MediaQueryData.highContrast). The default effective color is color. cupertino.CupertinoDynamicColor.CupertinoDynamicColor.withBrightnessAndContrast CupertinoDynamicColor withBrightnessAndContrast Cupertino