iOS NFC Native Interface
DocumentProcessor
| Class Name | Description |
|---|---|
| DocumentProcessor | The DocumentProcessor class is a processor used to OCR MRZ data from document images and perform NFC reading of passports. |
Instance Methods
| Method Name | Description |
|---|---|
func cancel(withMessage: String?) | Cancels any ongoing MRZ OCR or NFC scanning operations. |
func isNfcSupported() -> Bool | Determines whether NFC scanning is supported with the current device and operating system configuration. |
func performMrzOcr(image: String, onCompletion: (_ isValid: Bool, _ mrz: String?) -> Void) | Performs MRZ OCR on the provided image. |
func performNfcScan(documentNumber: String, dateOfBirth: String, dateOfExpiry: String, challenge: [UInt8]?, onCompletion: (Error?, DaonDocumentProcessorResult?) -> Void) | Performs NFC scanning using the provided bac access control parameters. |
func performNfcScan(mrzString: String, challenge: [UInt8]?, onCompletion: (Error?, DaonDocumentProcessorResult?) -> Void) | Performs NFC scanning using the provided mrz string. |
Relationships
Inherits From
ObjectiveC.NSObject
Conforms To
DaonTrustSDK.DaonDocumentProcessorModuleObjectiveC.NSObjectProtocolSwift.CVarArgSwift.CopyableSwift.CustomDebugStringConvertibleSwift.CustomStringConvertibleSwift.EquatableSwift.Hashable
DocumentProcessor.Builder
| Class Name | Description |
|---|---|
| DocumentProcessor.Builder | The Builder class allows you to construct an instance of DocumentProcessor with specific settings. |
Instance Methods
| Method Name | Description |
|---|---|
func build() throws -> DocumentProcessor | Builds the final DocumentProcessor instance which you can use to scan your document. |
func setErrorDialogMessage(String) -> Builder | If a custom or default error message is desired, it can be set using this method. Otherwise, if left unset, the SDK will return an error message obtained from the error.localizedDescription property. |
func setLicense(String) -> Builder | Used to set the license string that is mandatory in order for Trust SDK features to work. |
Relationships
Inherits From
ObjectiveC.NSObject
Conforms To
ObjectiveC.NSObjectProtocolSwift.CVarArgSwift.CustomDebugStringConvertibleSwift.CustomStringConvertibleSwift.EquatableSwift.Hashable