PlatformWebViewPermissionRequest class abstract

Permissions request when web content requests access to protected resources.

A response MUST be provided by calling a provided method.

Platform specific implementations can add additional methods when extending this class.

This example demonstrates how to extend the PlatformWebViewPermissionRequest to provide additional platform-specific features:

class WebKitWebViewPermissionRequest extends PlatformWebViewPermissionRequest {
  const WebKitWebViewPermissionRequest._({
    required super.types,
    required void Function(WKPermissionDecision decision) onDecision,
  }) : _onDecision = onDecision;

  final void Function(WKPermissionDecision) _onDecision;

  @override
  Future<void> grant() async {
    _onDecision(WKPermissionDecision.grant);
  }

  @override
  Future<void> deny() async {
    _onDecision(WKPermissionDecision.deny);
  }

  Future<void> prompt() async {
    _onDecision(WKPermissionDecision.prompt);
  }
}

Annotations

• @immutable

Constructors

PlatformWebViewPermissionRequest({required Set<WebViewPermissionResourceType> types})

Creates a PlatformWebViewPermissionRequest.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

types → Set<WebViewPermissionResourceType>

All resources access has been requested for.

final

Methods

deny() → Future<void>

Deny permission for the requested resource(s).

grant() → Future<void>

Grant permission for the requested resource(s).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited