private void ShowIcons(Window window)
{
if (_timer == null)
{
return;
}
foreach (var descendant in window.GetVisualDescendants())
{
if (_isAutohideControl(descendant))
{
ProcessHiddenChannel(descendant);
continue;
}
if (_isDragUnlockHeader(descendant))
{
foreach (var grid in descendant.GetVisualDescendants().OfType <Grid>().Where(IsTargetGrid))
{
ProcessGrid(grid, null);
}
}
}
}
