Foxit PDF SDK
<FSSecurityCallback> Protocol Reference
Inheritance diagram for <FSSecurityCallback>:
<FSCertificateSecurityCallback> <FSCustomSecurityCallback> <FSDRMSecurityCallback> <FSRMSSecurityCallback>

Instance Methods

(FSPDFDocEncryptType- GetSecurityType
 Get the encryption type of security callback. More...
 

Detailed Description

This is just the base class for other concrete security callback object. User should not inherit this class directly when implementing a security callback for any type of decryption and encryption. User should inherit any derived callback class of this base class.

Method Documentation

◆ GetSecurityType()

- (FSPDFDocEncryptType) GetSecurityType
required

Get the encryption type of security callback.

Returns
The encryption type. If current SecurityCallback object does not represent any specified type of security callback, it would return FSPDFDocEncryptUnknown.