Results for “SemanticsObject”

Owns SemanticsNode objects and notifies listeners of changes to the render tree semantics.

A widget that annotates the widget tree with a description of the meaning of the widgets.

A reference to the semantics information generated by the framework.

Summary information about a SemanticsNode object.

Describes the semantic information associated with the owning RenderObject.

An event sent by the application to notify interested listeners that something happened to the user interface (e.g. a view scrolled).

Provides hint values which override the default hints on supported platforms.

Builder for creating semantically correct concatenated labels with proper text direction handling and spacing.

A node that represents some semantic data.

Contains properties used by assistive technologies to make the application more accessible.

Allows access to the platform's accessibility services.

Base class for all sort keys for SemanticsProperties.sortKey accessibility traversal order sorting.

A tag for a SemanticsNode.

A widget that visualizes the semantics for the child.

A sliver that annotates its subtree with a description of the meaning of the slivers.

Creates a SemanticsOwner that manages zero or more SemanticsNode objects.

Dumps the render object semantics tree.

Abstract const constructor. This constructor enables subclasses to provide const constructors so that they can be used in const expressions.

Initializes internal fields.

Creates a widget that visualizes the semantics for the child.

Creates a SemanticsTag.

Signature for the SemanticsAction.setText handlers to replace the current text with the input text.

Creates a semantic node.

Creates a semantic node to represent the root of the semantics tree.

Creates a semantics data object.

Signature for a function that is called for each SemanticsNode.

Creates a semantic annotation.

The glue between the semantics layer and the Flutter engine.