ShowHttpErrorPageCallback

public interface ShowHttpErrorPageCallback implements NavigationSyncCallback<P, R>

This callback is invoked when the engine is about to display an error web page because the web server sends an empty HTTP response with the HTTP status code that represents an error.

Use show to show the custom error page with the given HTML.

Use showDefault to display the default Chromium error page.

Important: the engine will be blocked until you return control from the callback.

Since

7.2

Types

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public interface Params
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public interface Response

Functions

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@CheckForNull()
public abstract R on(P params)
Invoked when the callback needs a response of type R that may be determined based on the provided callback parameters.