WebView class

An embedded web view.

Inheritance

Constructors

WebView(String url, {String? allow, bool allowFullscreen = false, required double aspectRatio, @Deprecated('No longer used.') List<Duration> autoResizeIntervals = const [], bool? autoResize, bool debuggingEnabled = false, Set<Factory<OneSequenceGestureRecognizer>> gestureRecognizers = const <Factory<OneSequenceGestureRecognizer>>{}, bool interceptNavigationRequest(String value)?, bool js = true, bool mediaPlaybackAlwaysAllow = false, void onAndroidHideCustomWidget()?, void onAndroidShowCustomWidget(Widget child)?, bool unsupportedWorkaroundForIssue37 = true, String? userAgent, Key? key})
Creates a web view.
const

Properties

allow → String?
The allow attribute for the iframe's permissions policy.
final
allowFullscreen → bool
Controls whether fullscreen is allowed.
final
aspectRatio → double
The initial aspect ratio.
final
autoResize → bool
Controls whether to resize automatically.
final
autoResizeIntervals → List<Duration>
A legacy field that is no longer used.
final
debuggingEnabled → bool
Controls whether debugging is enabled.
final
gestureRecognizers → Set<Factory<OneSequenceGestureRecognizer>>
Specifies which gestures should be consumed by the web view.
final
hashCode → int
The hash code for this object.
no setterinherited
interceptNavigationRequest → bool Function(String value)?
The callback to handle navigation request.
final
js → bool
Controls whether to enable JavaScript.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
mediaPlaybackAlwaysAllow → bool
Controls whether to always allow media playback.
final
onAndroidHideCustomWidget → void Function()?
Sets the callback that is invoked when the host application wants to hide a custom widget.
final
onAndroidShowCustomWidget → void Function(Widget child)?
Sets the callback that is invoked when the host application wants to show a custom widget. The most common use case this method is invoked a video element wants to be displayed in fullscreen.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
unsupportedWorkaroundForIssue37 → bool
Controls whether or not to apply workaround for video continue playing after locking the phone or navigate to another screen issue.
final
url → String
The website URL.
final
userAgent → String?
The value used for the HTTP User-Agent request header.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<WebView>
Creates the mutable state for this widget at a given location in the tree.
override
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, int wrapWidth = 65}) → 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