WebViewClient Class
Definition
Important
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Handles WebView navigation, resource-loading, and page-lifecycle callbacks.
[Android.Runtime.Register("android/webkit/WebViewClient", DoNotGenerateAcw=true)]
public class WebViewClient : Java.Lang.Object[<Android.Runtime.Register("android/webkit/WebViewClient", DoNotGenerateAcw=true)>]
type WebViewClient = class
inherit Object- Inheritance
- Attributes
Remarks
Android platform documentation
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
Constructors
| Name | Description |
|---|---|
| WebViewClient() |
Creates a client for WebView navigation and loading callbacks. |
| WebViewClient(IntPtr, JniHandleOwnership) |
A constructor used when creating managed representations of JNI objects; called by the runtime. |
Properties
| Name | Description |
|---|---|
| Class |
Returns the runtime class of this |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| JniIdentityHashCode |
Gets the identity hash code assigned to this Java peer by the interop runtime. (Inherited from Object) |
| JniManagedPeerState |
Gets the state flags last assigned by the runtime. (Inherited from JavaObject) |
| JniPeerMembers |
Gets the JNI metadata used to access members of this Java binding. |
| PeerReference |
Gets the JNI object reference for this Java peer. (Inherited from Object) |
| ThresholdClass |
This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. |
| ThresholdType |
This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. |
Methods
| Name | Description |
|---|---|
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| Construct(JniObjectReference, JniObjectReferenceOptions) |
Delegates construction of this peer to the runtime's value manager. (Inherited from JavaObject) |
| Dispose() |
Releases the resources held by this Java peer. (Inherited from Object) |
| Dispose(Boolean) |
Releases the resources held by this Java peer. (Inherited from Object) |
| DisposeUnlessReferenced() |
Asks the value manager to dispose this peer unless its mapping retains this same managed instance. (Inherited from JavaObject) |
| DoUpdateVisitedHistory(WebView, String, Boolean) |
Notify the host application to update its visited links database. |
| Equals(Object) |
Tests whether another managed peer refers to the same Java object. (Inherited from JavaObject) |
| Equals(Object) |
Indicates whether some other object is "equal to" this one. (Inherited from Object) |
| GetHashCode() |
Returns a hash code value for the object. (Inherited from Object) |
| JavaFinalize() |
Obsolete.
Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object) |
| Notify() |
Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object) |
| NotifyAll() |
Wakes up all threads that are waiting on this object's monitor. (Inherited from Object) |
| OnFormResubmission(WebView, Message, Message) |
As the host application if the browser should resend data as the requested page was a result of a POST. |
| OnLoadResource(WebView, String) |
Notify the host application that the WebView will load the resource specified by the given url. |
| OnPageCommitVisible(WebView, String) |
Notify the host application that |
| OnPageFinished(WebView, String) |
Notify the host application that a page has finished loading. |
| OnPageStarted(WebView, String, Bitmap) |
Notify the host application that a page has started loading. |
| OnReceivedClientCertRequest(WebView, ClientCertRequest) |
Notify the host application to handle a SSL client certificate request. |
| OnReceivedError(WebView, ClientError, String, String) |
Obsolete.
Report an error to the host application. |
| OnReceivedError(WebView, IWebResourceRequest, WebResourceError) |
Report web resource loading error to the host application. |
| OnReceivedHttpAuthRequest(WebView, HttpAuthHandler, String, String) |
Notifies the host application that the WebView received an HTTP authentication request. |
| OnReceivedHttpError(WebView, IWebResourceRequest, WebResourceResponse) |
Notify the host application that an HTTP error has been received from the server while loading a resource. |
| OnReceivedLoginRequest(WebView, String, String, String) |
Notify the host application that a request to automatically log in the user has been processed. |
| OnReceivedSslError(WebView, SslErrorHandler, SslError) |
Notifies the host application that an SSL error occurred while loading a resource. |
| OnRenderProcessGone(WebView, RenderProcessGoneDetail) |
Notify host application that the given WebView's render process has exited. |
| OnSafeBrowsingHit(WebView, IWebResourceRequest, SafeBrowsingThreat, SafeBrowsingResponse) |
Notify the host application that a loading URL has been flagged by Safe Browsing. |
| OnScaleChanged(WebView, Single, Single) |
Notify the host application that the scale applied to the WebView has changed. |
| OnTooManyRedirects(WebView, Message, Message) |
Obsolete.
Notify the host application that there have been an excessive number of HTTP redirects. |
| OnUnhandledInputEvent(WebView, InputEvent) |
Notify the host application that a input event was not handled by the WebView. |
| OnUnhandledKeyEvent(WebView, KeyEvent) |
Notify the host application that a key was not handled by the WebView. |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| SetPeerReference(JniObjectReference, JniObjectReferenceOptions) |
Stores a reference value in the control block without creating a JNI reference copy. (Inherited from JavaObject) |
| ShouldInterceptRequest(WebView, IWebResourceRequest) |
Notify the host application of a resource request and allow the application to return the data. |
| ShouldInterceptRequest(WebView, String) |
Obsolete.
Notify the host application of a resource request and allow the application to return the data. |
| ShouldOverrideKeyEvent(WebView, KeyEvent) |
Give the host application a chance to handle the key event synchronously. |
| ShouldOverrideUrlLoading(WebView, IWebResourceRequest) |
Give the host application a chance to take control when a URL is about to be loaded in the current WebView. |
| ShouldOverrideUrlLoading(WebView, String) |
Obsolete.
Give the host application a chance to take control when a URL is about to be loaded in the current WebView. |
| ToArray<T>() |
Creates a managed array from this Java array wrapper. (Inherited from Object) |
| ToString() |
Returns a string representation of the object. (Inherited from Object) |
| UnregisterFromRuntime() |
Unregisters this Java peer from the interop runtime. (Inherited from Object) |
| Wait() |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object) |
| Wait(Int64, Int32) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
| Wait(Int64) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
Explicit Interface Implementations
| Name | Description |
|---|---|
| IJavaPeerable.Disposed() |
Marks this peer as disposed and calls |
| IJavaPeerable.Finalized() |
Marks this peer as disposed and calls |
| IJavaPeerable.JniObjectReferenceControlBlock |
Gets the native control-block pointer used by this peer. (Inherited from JavaObject) |
| IJavaPeerable.SetJniIdentityHashCode(Int32) |
Stores the identity hash code supplied by the runtime. (Inherited from JavaObject) |
| IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) |
Replaces the stored managed peer state flags. (Inherited from JavaObject) |
| IJavaPeerable.SetPeerReference(JniObjectReference) |
Updates the peer reference and releases a disposed peer's control block when the reference is invalid. (Inherited from JavaObject) |
Extension Methods
| Name | Description |
|---|---|
| GetJniTypeName(IJavaPeerable) |
Gets the JNI name of the type of the instance |
| JavaAs<TResult>(IJavaPeerable) |
Try to coerce |
| JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
| JavaCast<TResult>(IJavaObject) |
Reuses a compatible managed peer or obtains a wrapper of the requested type. |
| TryJavaCast<TResult>(IJavaPeerable, TResult) |
Try to coerce |