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VisualStateCallback
abstract class VisualStateCallback
Callback interface supplied to postVisualStateCallback for receiving notifications about the visual state.
Summary
| Public methods |
| abstract Unit |
Invoked when the visual state is ready to be drawn in the next onDraw.
|
Public constructors
VisualStateCallback
VisualStateCallback()
Public methods
onComplete
abstract fun onComplete(requestId: Long): Unit
Invoked when the visual state is ready to be drawn in the next onDraw.
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Last updated 2025-02-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10 UTC."],[],[],null,["# WebView.VisualStateCallback\n\nAdded in [API level 23](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)\n\nVisualStateCallback\n===================\n\n*** ** * ** ***\n\nKotlin \\|[Java](/reference/android/webkit/WebView.VisualStateCallback \"View this page in Java\") \n\n```\nabstract class VisualStateCallback\n```\n\n|---|-------------------------------------------------|\n| [kotlin.Any](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-any/index.html) ||\n| ↳ | [android.webkit.WebView.VisualStateCallback](#) |\n\nCallback interface supplied to [postVisualStateCallback](/reference/kotlin/android/webkit/WebView#postVisualStateCallback(kotlin.Long,%20android.webkit.WebView.VisualStateCallback)) for receiving notifications about the visual state.\n\nSummary\n-------\n\n| Public constructors ||\n|----------------------------------------------------------|---|\n| [VisualStateCallback](#VisualStateCallback())`()` \u003cbr /\u003e |\n\n| Public methods ||\n|---------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| abstract [Unit](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) | [onComplete](#onComplete(kotlin.Long))`(`requestId:` `[Long](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-long/index.html)`)` Invoked when the visual state is ready to be drawn in the next [onDraw](/reference/kotlin/android/webkit/WebView#onDraw(android.graphics.Canvas)). |\n\nPublic constructors\n-------------------\n\n### VisualStateCallback\n\n```\nVisualStateCallback()\n```\n\nPublic methods\n--------------\n\n### onComplete\n\nAdded in [API level 23](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun onComplete(requestId: Long): Unit\n```\n\nInvoked when the visual state is ready to be drawn in the next [onDraw](/reference/kotlin/android/webkit/WebView#onDraw(android.graphics.Canvas)).\n\n| Parameters ||\n|-------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `requestId` | [Long](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-long/index.html): The identifier passed to [postVisualStateCallback](/reference/kotlin/android/webkit/WebView#postVisualStateCallback(kotlin.Long,%20android.webkit.WebView.VisualStateCallback)) when this callback was posted. |"]]
