Camera.IFaceDetectionListener Interface

Definition

Caution

This class is obsoleted in this android platform

Callback interface for face detected in the preview frame.

[Android.Runtime.Register("android/hardware/Camera$FaceDetectionListener", "", "Android.Hardware.Camera/IFaceDetectionListenerInvoker")]
[System.Obsolete("This class is obsoleted in this android platform")]
public interface Camera.IFaceDetectionListener : Android.Runtime.IJavaObject, IDisposable, Java.Interop.IJavaPeerable
[<Android.Runtime.Register("android/hardware/Camera$FaceDetectionListener", "", "Android.Hardware.Camera/IFaceDetectionListenerInvoker")>]
[<System.Obsolete("This class is obsoleted in this android platform")>]
type Camera.IFaceDetectionListener = interface
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable
Attributes
Implements

Remarks

Callback interface for face detected in the preview frame.

This member is deprecated. We recommend using the new android.hardware.camera2 API for new applications.

Java documentation for android.hardware.Camera.FaceDetectionListener.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Properties

Handle

Gets the JNI value of the underlying Android object.

(Inherited from IJavaObject)
JniIdentityHashCode

Returns the value of java.lang.System.identityHashCode() for the wrapped instance.

(Inherited from IJavaPeerable)
JniManagedPeerState

State of the managed peer.

(Inherited from IJavaPeerable)
JniPeerMembers

Member access and invocation support.

(Inherited from IJavaPeerable)
PeerReference

Returns a JniObjectReference of the wrapped Java object instance.

(Inherited from IJavaPeerable)

Methods

Disposed()

Called when the instance has been disposed.

(Inherited from IJavaPeerable)
DisposeUnlessReferenced()

If there are no outstanding references to this instance, then calls Dispose(); otherwise, does nothing.

(Inherited from IJavaPeerable)
Finalized()

Called when the instance has been finalized.

(Inherited from IJavaPeerable)
OnFaceDetection(Camera+Face[], Camera)
Obsolete.

Notify the listener of the detected faces in the preview frame.

SetJniIdentityHashCode(Int32)

Set the value returned by JniIdentityHashCode.

(Inherited from IJavaPeerable)
SetJniManagedPeerState(JniManagedPeerStates) (Inherited from IJavaPeerable)
SetPeerReference(JniObjectReference)

Set the value returned by PeerReference.

(Inherited from IJavaPeerable)
UnregisterFromRuntime()

Unregister this instance so that the runtime will not return it from future Java.Interop.JniRuntime+JniValueManager.PeekValue invocations.

(Inherited from IJavaPeerable)

Extension Methods

JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to