createEncryption method

EncryptionService createEncryption()

Creates an encryption service.

Returns NoOpEncryptionService by default. For encryption at app level, pass a custom EncryptionService to ChatRegistry.custom.

Implementation

EncryptionService createEncryption() {
  if (_customEncryption != null) return _customEncryption;

  // Always use NoOpEncryptionService at package level
  // Encryption should be implemented at app level if needed
  return NoOpEncryptionService();
}