WebViewFeature class - flutter_inappwebview library

Properties

hashCode → int: The hash code for this object.
no setteroverride
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toNativeValue() → String: Gets String native value.
toString() → String: A string representation of this object.
override
toValue() → String: Gets String value.

Operators

operator ==(Object value) → bool: The equality operator.
override

Static Properties

values → Set<WebViewFeature>: Set of all values of WebViewFeature.
final

Static Methods

fromNativeValue(String? value) → WebViewFeature?: Gets a possible WebViewFeature instance from a native value.
fromValue(String? value) → WebViewFeature?: Gets a possible WebViewFeature instance from String value.
isFeatureSupported(WebViewFeature feature) → Future<bool>: Return whether a feature is supported at run-time. On devices running Android version Build.VERSION_CODES.LOLLIPOP and higher, this will check whether a feature is supported, depending on the combination of the desired feature, the Android version of device, and the WebView APK on the device. If running on a device with a lower API level, this will always return false.
isStartupFeatureSupported(WebViewFeature startupFeature) → Future<bool>: Return whether a startup feature is supported at run-time. On devices running Android version Build.VERSION_CODES.LOLLIPOP and higher, this will check whether a startup feature is supported, depending on the combination of the desired feature, the Android version of device, and the WebView APK on the device. If running on a device with a lower API level, this will always return false.

Constants

ALGORITHMIC_DARKENING → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewSettings.algorithmicDarkeningAllowed.
CREATE_WEB_MESSAGE_CHANNEL → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewController.createWebMessageChannel.
DISABLED_ACTION_MODE_MENU_ITEMS → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewSettings.disabledActionModeMenuItems.
DOCUMENT_START_SCRIPT → const WebViewFeature: Feature for isFeatureSupported. This feature covers UserScriptInjectionTime.AT_DOCUMENT_START.
ENTERPRISE_AUTHENTICATION_APP_LINK_POLICY → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewSettings.enterpriseAuthenticationAppLinkPolicyEnabled.
FORCE_DARK → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewSettings.forceDark.
FORCE_DARK_STRATEGY → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewSettings.forceDarkStrategy.
GET_COOKIE_INFO → const WebViewFeature: Feature for isFeatureSupported. This feature covers cookie attributes of CookieManager.getCookie and CookieManager.getCookies methods.
GET_VARIATIONS_HEADER → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewController.getVariationsHeader.
GET_WEB_CHROME_CLIENT → const WebViewFeature
GET_WEB_VIEW_CLIENT → const WebViewFeature
GET_WEB_VIEW_RENDERER → const WebViewFeature
MULTI_PROCESS → const WebViewFeature
OFF_SCREEN_PRERASTER → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewSettings.offscreenPreRaster.
POST_WEB_MESSAGE → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewController.postWebMessage.
PROXY_OVERRIDE → const WebViewFeature: Feature for isFeatureSupported. This feature covers ProxyController.setProxyOverride and ProxyController.clearProxyOverride.
PROXY_OVERRIDE_REVERSE_BYPASS → const WebViewFeature: Feature for isFeatureSupported. This feature covers ProxySettings.reverseBypassEnabled.
RECEIVE_HTTP_ERROR → const WebViewFeature
RECEIVE_WEB_RESOURCE_ERROR → const WebViewFeature
REQUESTED_WITH_HEADER_ALLOW_LIST → const WebViewFeature: Feature for isFeatureSupported. This feature covers cookie attributes of CookieManager.getCookie and CookieManager.getCookies methods.
SAFE_BROWSING_ALLOWLIST → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewController.setSafeBrowsingAllowlist.
SAFE_BROWSING_ENABLE → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewSettings.safeBrowsingEnabled.
SAFE_BROWSING_HIT → const WebViewFeature
SAFE_BROWSING_PRIVACY_POLICY_URL → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewController.getSafeBrowsingPrivacyPolicyUrl.
SAFE_BROWSING_RESPONSE_BACK_TO_SAFETY → const WebViewFeature
SAFE_BROWSING_RESPONSE_PROCEED → const WebViewFeature
SAFE_BROWSING_RESPONSE_SHOW_INTERSTITIAL → const WebViewFeature
SAFE_BROWSING_WHITELIST → const WebViewFeature: Use SAFE_BROWSING_ALLOWLIST instead.
SERVICE_WORKER_BASIC_USAGE → const WebViewFeature: Feature for isFeatureSupported. This feature covers ServiceWorkerController.
SERVICE_WORKER_BLOCK_NETWORK_LOADS → const WebViewFeature: Feature for isFeatureSupported. This feature covers ServiceWorkerController.setBlockNetworkLoads and ServiceWorkerController.getBlockNetworkLoads.
SERVICE_WORKER_CACHE_MODE → const WebViewFeature: Feature for isFeatureSupported. This feature covers ServiceWorkerController.setCacheMode and ServiceWorkerController.getCacheMode.
SERVICE_WORKER_CONTENT_ACCESS → const WebViewFeature: Feature for isFeatureSupported. This feature covers ServiceWorkerController.setAllowContentAccess and ServiceWorkerController.getAllowContentAccess.
SERVICE_WORKER_FILE_ACCESS → const WebViewFeature: Feature for isFeatureSupported. This feature covers ServiceWorkerController.setAllowFileAccess and ServiceWorkerController.getAllowFileAccess.
SERVICE_WORKER_SHOULD_INTERCEPT_REQUEST → const WebViewFeature: Feature for isFeatureSupported. This feature covers ServiceWorkerClient.shouldInterceptRequest.
SHOULD_OVERRIDE_WITH_REDIRECTS → const WebViewFeature
START_SAFE_BROWSING → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewController.startSafeBrowsing.
STARTUP_FEATURE_SET_DATA_DIRECTORY_SUFFIX → const WebViewFeature: Feature for isStartupFeatureSupported. This feature covers ProcessGlobalConfigSettings.dataDirectorySuffix.
STARTUP_FEATURE_SET_DIRECTORY_BASE_PATHS → const WebViewFeature: Feature for isStartupFeatureSupported. This feature covers ProcessGlobalConfigSettings.directoryBasePaths.
SUPPRESS_ERROR_PAGE → const WebViewFeature: Feature for isFeatureSupported. This feature covers InAppWebViewSettings.willSuppressErrorPage.
TRACING_CONTROLLER_BASIC_USAGE → const WebViewFeature
VISUAL_STATE_CALLBACK → const WebViewFeature
WEB_MESSAGE_ARRAY_BUFFER → const WebViewFeature: Feature for isFeatureSupported. This feature covers WebMessagePort.postMessage with ArrayBuffer type, InAppWebViewController.postWebMessage with ArrayBuffer type, and JavaScriptReplyProxy.postMessage with ArrayBuffer type.
WEB_MESSAGE_CALLBACK_ON_MESSAGE → const WebViewFeature
WEB_MESSAGE_LISTENER → const WebViewFeature: Feature for isFeatureSupported. This feature covers WebMessageListener.
WEB_MESSAGE_PORT_CLOSE → const WebViewFeature
WEB_MESSAGE_PORT_POST_MESSAGE → const WebViewFeature
WEB_MESSAGE_PORT_SET_MESSAGE_CALLBACK → const WebViewFeature
WEB_RESOURCE_ERROR_GET_CODE → const WebViewFeature
WEB_RESOURCE_ERROR_GET_DESCRIPTION → const WebViewFeature
WEB_RESOURCE_REQUEST_IS_REDIRECT → const WebViewFeature
WEB_VIEW_RENDERER_CLIENT_BASIC_USAGE → const WebViewFeature
WEB_VIEW_RENDERER_TERMINATE → const WebViewFeature