Added in API level 8
Deprecated in API level 21

OnZoomChangeListener

interface OnZoomChangeListener
android.hardware.Camera.OnZoomChangeListener

Callback interface for zoom changes during a smooth zoom operation.

Summary

Public methods
abstract Unit
onZoomChange(zoomValue: Int, stopped: Boolean, camera: Camera!)

Called when the zoom value has changed during a smooth zoom.

Public methods

onZoomChange

Added in API level 8
abstract fun onZoomChange(
    zoomValue: Int, 
    stopped: Boolean, 
    camera: Camera!
): Unit

Deprecated: Deprecated in Java.

Called when the zoom value has changed during a smooth zoom.

Parameters
zoomValue Int: the current zoom value. In smooth zoom mode, camera calls this for every new zoom value.
stopped Boolean: whether smooth zoom is stopped. If the value is true, this is the last zoom update for the application.
camera Camera!: the Camera service object