property GrantedPermissions: TPdfPermissions; // read-only
Decodes the permission bits of the security handler into a set of TPdfPermission values: permPrint, permModify, permCopy, permAnnotate, permFillForms, permAccessibility, permAssemble, permPrintHighQuality
Reading this instead of Permissions removes the bit arithmetic and the ISO 32000-1 Table 22 lookup from calling code: permPrint in Pdf.GrantedPermissions says exactly what it means
An unencrypted document grants everything. For a single check, HasPermission is shorter still