JavaScriptReplyProxy class

This class represents the JavaScript object injected by PlatformInAppWebViewController.addWebMessageListener. An instance will be given by PlatformWebMessageListener.onPostMessage. The app can use postMessage(String) to talk to the JavaScript context.

There is a 1:1 relationship between this object and the JavaScript object in a frame.

Constructors

JavaScriptReplyProxy({required PlatformWebMessageListener webMessageListener})

This class represents the JavaScript object injected by PlatformInAppWebViewController.addWebMessageListener. An instance will be given by PlatformWebMessageListener.onPostMessage. The app can use postMessage(String) to talk to the JavaScript context.

JavaScriptReplyProxy.fromPlatform({required PlatformJavaScriptReplyProxy platform})

Constructs a JavaScriptReplyProxy from a specific platform implementation.

JavaScriptReplyProxy.fromPlatformCreationParams({required PlatformJavaScriptReplyProxyCreationParams params})

Constructs a JavaScriptReplyProxy.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

platform → PlatformJavaScriptReplyProxy

Implementation of PlatformJavaScriptReplyProxy for the current platform.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

postMessage(WebMessage message) → Future<void>

Post a message to the injected JavaScript object which sent this PlatformJavaScriptReplyProxy.

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited