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Last updated 2025-05-15 UTC.
[null,null,["Last updated 2025-05-15 UTC."],[],[],null,["# androidx.ink.authoring\n======================\n\n*** ** * ** ***\n\nKotlin \\|[Java](/reference/androidx/ink/authoring/package-summary \"View this page in Java\")\n\nInterfaces\n----------\n\n|-----------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [InProgressStrokesFinishedListener](/reference/kotlin/androidx/ink/authoring/InProgressStrokesFinishedListener) | Notifies the client app when a [Stroke](/reference/kotlin/androidx/ink/strokes/Stroke) (or more than one) has been completed on [InProgressStrokesView](/reference/kotlin/androidx/ink/authoring/InProgressStrokesView). |\n\nClasses\n-------\n\n|-----------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [InProgressStrokeId](/reference/kotlin/androidx/ink/authoring/InProgressStrokeId) | Identifier for a stroke that is being authored via [InProgressStrokesView](/reference/kotlin/androidx/ink/authoring/InProgressStrokesView), returned from [InProgressStrokesView.startStroke](/reference/kotlin/androidx/ink/authoring/InProgressStrokesView#startStroke(android.view.MotionEvent,kotlin.Int,androidx.ink.brush.Brush,android.graphics.Matrix,android.graphics.Matrix)) and an input to some of its other functions. |\n| [InProgressStrokesView](/reference/kotlin/androidx/ink/authoring/InProgressStrokesView) | Displays in-progress ink strokes as [MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html) user inputs are provided to it. |"]]
