async Task PlatformRename(NGIStorageItem item, string newName, NGNameCollisionOption option)
{
if (item.Context is Windows.Storage.IStorageItem winItem)
{
await winItem.RenameAsync(newName, (Windows.Storage.NameCollisionOption) option);
}
}
async Task PlatformDelete(NGIStorageItem item, bool deletePermanently)
{
if (item.Context is Windows.Storage.IStorageItem winItem)
{
await winItem.DeleteAsync(deletePermanently?StorageDeleteOption.PermanentDelete : StorageDeleteOption.Default);
}
}