Mirrors the ProtectionLevel
enum.
For more information about the attribute, see Android's documentation: ProtectionLevel attribute
Null | Attribute is not set and will not appear in the element. |
Normal | Mirrors android:protectionLevel="normal". |
Dangerous | Mirrors android:protectionLevel="dangerous". |
Signature | Mirrors android:protectionLevel="signature". |
SignatureOrSystem | Mirrors android:protectionLevel="signatureOrSystem". |