namespace System.Drawing.Printing { public sealed class PrintingPermission : CodeAccessPermission, IUnrestrictedPermission { public PrintingPermissionLevel Level { get; set; } public PrintingPermission(PrintingPermissionLevel printingLevel); public PrintingPermission(PermissionState state); public bool IsUnrestricted(); } } namespace System.Security.Policy { public sealed class ZoneMembershipCondition : ISecurityEncodable, IMembershipCondition, ISecurityPolicyEncodable { public SecurityZone SecurityZone { get; set; } public ZoneMembershipCondition(SecurityZone zone); public bool Check(Evidence evidence); public IMembershipCondition Copy(); public void FromXml(SecurityElement e); public void FromXml(SecurityElement e, PolicyLevel level); public SecurityElement ToXml(); public SecurityElement ToXml(PolicyLevel level); } }