PlatformWebMessageListener class abstract

This listener receives messages sent on the JavaScript object which was injected by PlatformInAppWebViewController.addWebMessageListener.

Officially Supported Platforms/Implementations:

Inheritance

Implemented types

Constructors

PlatformWebMessageListener(PlatformWebMessageListenerCreationParams params): Creates a new PlatformWebMessageListener
factory
PlatformWebMessageListener.implementation(PlatformWebMessageListenerCreationParams params): Used by the platform implementation to create a new PlatformWebMessageListener.

allowedOriginRules → Set<String>?: A set of matching rules for the allowed origins.
no setter
hashCode → int: The hash code for this object.
no setterinherited
jsObjectName → String: The name for the injected JavaScript object.
no setter
onPostMessage → OnPostMessageCallback?: Event that receives a message sent by a postMessage() on the injected JavaScript object.
no setter
params → PlatformWebMessageListenerCreationParams: The parameters used to initialize the PlatformWebMessageListener.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

dispose() → void: Disposes the channel.
override
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
toMap() → Map<String, dynamic>
toString() → String: A string representation of this object.
override