public override void OnError(CameraDevice camera, CameraError error)
{
this.tracer.Error("CameraStateListener.OnError: CameraError={0}", error.ToString());
if (this.Fragment != null)
{
this.Fragment.mCameraOpenCloseLock.Release();
camera.Close();
this.Fragment.cameraDevice = null;
Activity activity = this.Fragment.Activity;
if (activity != null)
{
activity.Finish();
}
}
}
internal static void ThrowIfError(CameraError errorCode, string errorMessage = null,
[CallerMemberName] string caller = null, [CallerLineNumber] int line = 0)
{
if (errorCode == CameraError.None)
{
return;
}
Log.Info(CameraLog.Tag, "errorCode : " + errorCode.ToString() + ", Caller : " + caller + ", line " + line.ToString());
switch (errorCode)
{
case CameraError.InvalidParameter:
throw new ArgumentException(errorMessage);
case CameraError.OutOfMemory:
throw new OutOfMemoryException(errorMessage);
case CameraError.DeviceError:
case CameraError.DeviceBusy:
case CameraError.Esd:
throw new CameraDeviceException(errorMessage);
case CameraError.DeviceNotFound:
throw new CameraDeviceNotFoundException(errorMessage);
case CameraError.SecurityRestricted:
case CameraError.PermissionDenied:
throw new UnauthorizedAccessException(errorMessage);
case CameraError.NotSupported:
throw new NotSupportedException(errorMessage);
case CameraError.InvalidState:
case CameraError.InvalidOperation:
case CameraError.ResourceConflict:
case CameraError.ServiceDisconnected:
throw new InvalidOperationException(errorMessage);
default:
throw new Exception("Unknown error : " + errorCode);
}
}
public void OnError(CameraError error, Camera camera)
{
_cameraModule.ErrorMessage = error.ToString();
}
internal void MakeError(CameraError error)
{
OnError?.Invoke(error.ToString());
}
