com.abbyy.mobile.rtr

Interface IDataCaptureCoreAPI.Callback

Enclosing interface:

IDataCaptureCoreAPI

public static interface IDataCaptureCoreAPI.Callback

Callback for data capture methods.

Method Summary

Modifier and Type	Method and Description
void	onError(java.lang.Exception error) Reports an error.
boolean	onProgress(int percentage, IDataCaptureCoreAPI.Warning warning) Approximate progress of the operation.
void	onTextOrientationDetected(int angle) Text orientation is detected.

Method Detail

onProgress

boolean onProgress(int percentage,
                   IDataCaptureCoreAPI.Warning warning)

Approximate progress of the operation.

Parameters:

percentage - The percentage of the current work that has already been done. It is in the range from 0 to 100.

warning - A warning reported. Perhaps something should be corrected

Returns:

true if the recognition process should be terminated; false, otherwise.

onTextOrientationDetected

void onTextOrientationDetected(int angle)

Text orientation is detected.

In the current implementation the result is always returned in normalized coordinates (rotated to normal text orientation)

Parameters:

angle - The angle in degrees (0, 90, 180, 270) for the detected text orientation

onError

void onError(java.lang.Exception error)

Reports an error.

Parameters:

error - The Exception object for the error that has occurred.