private static void Demand (IsolatedStorageScope scope)
{
if (SecurityManager.SecurityEnabled) {
IsolatedStorageFilePermission isfp = new IsolatedStorageFilePermission (PermissionState.None);
isfp.UsageAllowed = ScopeToContainment (scope);
isfp.Demand ();
}
}
//
private void EnsureQuota(long size) {
IsolatedStoragePermission storagePerm = new IsolatedStorageFilePermission(PermissionState.None);
storagePerm.UserQuota = size;
storagePerm.UsageAllowed = _isRoaming? IsolatedStorageContainment.DomainIsolationByRoamingUser :
IsolatedStorageContainment.DomainIsolationByUser;
storagePerm.Demand();
}