WebViewFeature

Kotlin |Java

open class WebViewFeature

kotlin.Any
↳	androidx.webkit.WebViewFeature

Utility class for checking which WebView Support Library features are supported on the device.

Summary

Constants
static String	`CREATE_WEB_MESSAGE_CHANNEL` Feature for `isFeatureSupported(String)`.
static String	`DISABLED_ACTION_MODE_MENU_ITEMS` Feature for `isFeatureSupported(String)`.
static String	`FORCE_DARK` Feature for `isFeatureSupported(String)`.
static String	`FORCE_DARK_STRATEGY` Feature for `isFeatureSupported(String)`.
static String	`GET_WEB_CHROME_CLIENT` Feature for `isFeatureSupported(String)`.
static String	`GET_WEB_VIEW_CLIENT` Feature for `isFeatureSupported(String)`.
static String	`GET_WEB_VIEW_RENDERER` Feature for `isFeatureSupported(String)`.
static String	`MULTI_PROCESS` Feature for `isFeatureSupported(String)`.
static String	`OFF_SCREEN_PRERASTER` Feature for `isFeatureSupported(String)`.
static String	`POST_WEB_MESSAGE` Feature for `isFeatureSupported(String)`.
static String	`PROXY_OVERRIDE` Feature for `isFeatureSupported(String)`.
static String	`RECEIVE_HTTP_ERROR` Feature for `isFeatureSupported(String)`.
static String	`RECEIVE_WEB_RESOURCE_ERROR` Feature for `isFeatureSupported(String)`.
static String	`SAFE_BROWSING_ALLOWLIST` Feature for `isFeatureSupported(String)`.
static String	`SAFE_BROWSING_ENABLE` Feature for `isFeatureSupported(String)`.
static String	`SAFE_BROWSING_HIT` Feature for `isFeatureSupported(String)`.
static String	`SAFE_BROWSING_PRIVACY_POLICY_URL` Feature for `isFeatureSupported(String)`.
static String	`SAFE_BROWSING_RESPONSE_BACK_TO_SAFETY` Feature for `isFeatureSupported(String)`.
static String	`SAFE_BROWSING_RESPONSE_PROCEED` Feature for `isFeatureSupported(String)`.
static String	`SAFE_BROWSING_RESPONSE_SHOW_INTERSTITIAL` Feature for `isFeatureSupported(String)`.
static String	`SAFE_BROWSING_WHITELIST` Feature for `isFeatureSupported(String)`.
static String	`SERVICE_WORKER_BASIC_USAGE` Feature for `isFeatureSupported(String)`.
static String	`SERVICE_WORKER_BLOCK_NETWORK_LOADS` Feature for `isFeatureSupported(String)`.
static String	`SERVICE_WORKER_CACHE_MODE` Feature for `isFeatureSupported(String)`.
static String	`SERVICE_WORKER_CONTENT_ACCESS` Feature for `isFeatureSupported(String)`.
static String	`SERVICE_WORKER_FILE_ACCESS` Feature for `isFeatureSupported(String)`.
static String	`SERVICE_WORKER_SHOULD_INTERCEPT_REQUEST` Feature for `isFeatureSupported(String)`.
static String	`SHOULD_OVERRIDE_WITH_REDIRECTS` Feature for `isFeatureSupported(String)`.
static String	`START_SAFE_BROWSING` Feature for `isFeatureSupported(String)`.
static String	`TRACING_CONTROLLER_BASIC_USAGE` Feature for `isFeatureSupported(String)`.
static String	`VISUAL_STATE_CALLBACK` Feature for `isFeatureSupported(String)`.
static String	`WEB_MESSAGE_CALLBACK_ON_MESSAGE` Feature for `isFeatureSupported(String)`.
static String	`WEB_MESSAGE_LISTENER` Feature for `isFeatureSupported(String)`.
static String	`WEB_MESSAGE_PORT_CLOSE` Feature for `isFeatureSupported(String)`.
static String	`WEB_MESSAGE_PORT_POST_MESSAGE` Feature for `isFeatureSupported(String)`.
static String	`WEB_MESSAGE_PORT_SET_MESSAGE_CALLBACK` Feature for `isFeatureSupported(String)`.
static String	`WEB_RESOURCE_ERROR_GET_CODE` Feature for `isFeatureSupported(String)`.
static String	`WEB_RESOURCE_ERROR_GET_DESCRIPTION` Feature for `isFeatureSupported(String)`.
static String	`WEB_RESOURCE_REQUEST_IS_REDIRECT` Feature for `isFeatureSupported(String)`.
static String	`WEB_VIEW_RENDERER_CLIENT_BASIC_USAGE` i* Feature for `isFeatureSupported(String)`.
static String	`WEB_VIEW_RENDERER_TERMINATE` Feature for `isFeatureSupported(String)`.

Public methods
open static Boolean	`isFeatureSupported(@NonNull feature: String)` Return whether a feature is supported at run-time.

Constants

CREATE_WEB_MESSAGE_CHANNEL

static val CREATE_WEB_MESSAGE_CHANNEL: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebViewCompat#createWebMessageChannel(WebView).

Value: "CREATE_WEB_MESSAGE_CHANNEL"

DISABLED_ACTION_MODE_MENU_ITEMS

static val DISABLED_ACTION_MODE_MENU_ITEMS: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebSettingsCompat#getDisabledActionModeMenuItems(WebSettings), and androidx.webkit.WebSettingsCompat#setDisabledActionModeMenuItems(WebSettings, int).

Value: "DISABLED_ACTION_MODE_MENU_ITEMS"

FORCE_DARK

static val FORCE_DARK: String

Feature for isFeatureSupported(String). This feature covers WebSettingsCompat#setForceDark(WebSettings, int) and WebSettingsCompat#getForceDark(WebSettings).

Value: "FORCE_DARK"

FORCE_DARK_STRATEGY

static val FORCE_DARK_STRATEGY: String

Feature for isFeatureSupported(String). This feature covers WebSettingsCompat#setForceDarkStrategy(WebSettings, int) and WebSettingsCompat#getForceDarkStrategy(WebSettings).

Value: "FORCE_DARK_STRATEGY"

GET_WEB_CHROME_CLIENT

static val GET_WEB_CHROME_CLIENT: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebViewCompat#getWebChromeClient(WebView)

Value: "GET_WEB_CHROME_CLIENT"

GET_WEB_VIEW_CLIENT

static val GET_WEB_VIEW_CLIENT: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebViewCompat#getWebViewClient(WebView)

Value: "GET_WEB_VIEW_CLIENT"

GET_WEB_VIEW_RENDERER

static val GET_WEB_VIEW_RENDERER: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebViewCompat#getWebViewRenderProcess(WebView)

Value: "GET_WEB_VIEW_RENDERER"

MULTI_PROCESS

static val MULTI_PROCESS: String

Feature for isFeatureSupported(String). This feature covers WebViewCompat#isMultiProcessEnabled()

Value: "MULTI_PROCESS"

OFF_SCREEN_PRERASTER

static val OFF_SCREEN_PRERASTER: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebSettingsCompat#getOffscreenPreRaster(WebSettings), and androidx.webkit.WebSettingsCompat#setOffscreenPreRaster(WebSettings, boolean).

Value: "OFF_SCREEN_PRERASTER"

POST_WEB_MESSAGE

static val POST_WEB_MESSAGE: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebViewCompat#postWebMessage(WebView, WebMessageCompat, Uri).

Value: "POST_WEB_MESSAGE"

PROXY_OVERRIDE

static val PROXY_OVERRIDE: String

Feature for isFeatureSupported(String). This feature covers ProxyController#setProxyOverride(ProxyConfig, Executor, Runnable), ProxyController#clearProxyOverride(Executor, Runnable), and

Value: "PROXY_OVERRIDE"

RECEIVE_HTTP_ERROR

static val RECEIVE_HTTP_ERROR: String

Feature for isFeatureSupported(String). This feature covers WebViewClientCompat#onReceivedHttpError(android.webkit.WebView, WebResourceRequest, * WebResourceResponse).

Value: "RECEIVE_HTTP_ERROR"

RECEIVE_WEB_RESOURCE_ERROR

static val RECEIVE_WEB_RESOURCE_ERROR: String

Feature for isFeatureSupported(String). This feature covers WebViewClientCompat#onReceivedError(android.webkit.WebView, WebResourceRequest, * WebResourceErrorCompat).

Value: "RECEIVE_WEB_RESOURCE_ERROR"

SAFE_BROWSING_ALLOWLIST

static val SAFE_BROWSING_ALLOWLIST: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebViewCompat#setSafeBrowsingAllowlist(Set, ValueCallback).

Value: "SAFE_BROWSING_ALLOWLIST"

SAFE_BROWSING_ENABLE

static val SAFE_BROWSING_ENABLE: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebSettingsCompat#getSafeBrowsingEnabled(WebSettings), and androidx.webkit.WebSettingsCompat#setSafeBrowsingEnabled(WebSettings, boolean).

Value: "SAFE_BROWSING_ENABLE"

SAFE_BROWSING_HIT

static val SAFE_BROWSING_HIT: String

Feature for isFeatureSupported(String). This feature covers WebViewClientCompat#onSafeBrowsingHit(android.webkit.WebView, * WebResourceRequest, int, SafeBrowsingResponseCompat).

Value: "SAFE_BROWSING_HIT"

SAFE_BROWSING_PRIVACY_POLICY_URL

static val SAFE_BROWSING_PRIVACY_POLICY_URL: String

Feature for isFeatureSupported(String). This feature covers androidx.webkit.WebViewCompat#getSafeBrowsingPrivacyPolicyUrl().

Value: "SAFE_BROWSING_PRIVACY_POLICY_URL"