AutoFocusManager (zxing-android-embedded 4.2.0 API)

java.lang.Object
- com.journeyapps.barcodescanner.camera.AutoFocusManager

```
public final class AutoFocusManager
extends Object
```
This should be created and used from the camera thread only. The thread message queue is used to run all operations on the same thread.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  AutoFocusManager(Camera camera, CameraSettings settings)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void start()
  Start auto-focus.
  
  void stop()
  Stop auto-focus.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AutoFocusManager

public AutoFocusManager(Camera camera,
                        CameraSettings settings)

Method Detail
- start
```
public void start()
```
  Start auto-focus. The first focus will happen now, then repeated every two seconds.
- stop
```
public void stop()
```
  Stop auto-focus.