BiometricPromptActivity

Headless Activity that manages biometric authentication prompts using AndroidX BiometricPrompt.

This Activity provides a transparent UI container for displaying biometric authentication dialogs without showing any visible content to the user. It serves as a bridge between coroutine-based authentication calls and the Android BiometricPrompt APIs, which require an Activity context for proper lifecycle management.

Example usage (typically called indirectly):

// Called through authenticateWithBiometric function
val result = authenticateWithBiometric(context, promptInfo, privateKey)

See also