WebViewCompat.VisualStateCallback | API reference | Android Developers

WebViewCompat.VisualStateCallback

Added in 1.1.0

Kotlin |Java

public interface WebViewCompat.VisualStateCallback

Callback interface supplied to postVisualStateCallback for receiving notifications about the visual state.

Summary

Public methods
`abstract void`	`@UiThread onComplete(long requestId)` Invoked when the visual state is ready to be drawn in the next `onDraw`.

Public methods

onComplete

Added in 1.1.0

@UiThread
abstract void onComplete(long requestId)

Invoked when the visual state is ready to be drawn in the next onDraw.

Parameters
`long requestId`	The identifier passed to `postVisualStateCallback` when this callback was posted.

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

Last updated 2026-07-01 UTC.

WeChat
Follow Android Developers on WeChat
X
Follow @AndroidDev on X
YouTube
Check out Android Developers on YouTube

Sunbelt Computer Software

PL/B Language Development and Support

WebViewCompat.VisualStateCallback

Summary

Public methods

Public methods

onComplete