HtmlWidget class

A widget that builds Flutter widget tree from HTML with support for IFRAME, VIDEO and many other tags.

Inheritance

Constructors

HtmlWidget(String html, {bool? buildAsync, bool? enableCaching, WidgetFactory factoryBuilder()?, Key? key, Uri? baseUrl, CustomStylesBuilder? customStylesBuilder, CustomWidgetBuilder? customWidgetBuilder, OnErrorBuilder? onErrorBuilder, OnLoadingBuilder? onLoadingBuilder, void onTapImage(ImageMetadata)?, FutureOr<bool> onTapUrl(String)?, List? rebuildTriggers, RenderMode renderMode = RenderMode.column, TextStyle? textStyle})
Creates a widget that builds Flutter widget tree from html.
const

Properties

baseUrl → Uri?
The base url to resolve links and image urls.
finalinherited
buildAsync → bool?
Controls whether the widget tree is built asynchronously.
finalinherited
customStylesBuilder → CustomStylesBuilder?
A callback to specify custom styling.
finalinherited
customWidgetBuilder → CustomWidgetBuilder?
A callback to render custom widget for a DOM element.
finalinherited
enableCaching → bool?
Controls whether the built widget tree is cached between rebuilds.
finalinherited
factoryBuilder → (WidgetFactory Function()?)
The custom WidgetFactory builder.
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
html → String
The input string.
finalinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onErrorBuilder → OnErrorBuilder?
The custom error builder.
finalinherited
onLoadingBuilder → OnLoadingBuilder?
The custom loading builder.
finalinherited
onTapImage → (void Function(ImageMetadata)?)
The callback when user taps an image.
finalinherited
onTapUrl → (FutureOr<bool> Function(String)?)
The callback when user taps a link.
finalinherited
rebuildTriggers → List
The values that should trigger rebuild.
no setterinherited
renderMode → RenderMode
The render mode.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textStyle → TextStyle?
The default styling for text elements.
finalinherited

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<HtmlWidget>
Creates the mutable state for this widget at a given location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited