public void Validate()
{
if (!_layoutEnabled)
{
return;
}
if (FillParent && parent != null)
{
var stage = GetStage();
float parentWidth, parentHeight;
if (stage != null && parent == stage.GetRoot())
{
parentWidth = stage.GetWidth();
parentHeight = stage.GetHeight();
}
else
{
parentWidth = parent.GetWidth();
parentHeight = parent.GetHeight();
}
if (width != parentWidth || height != parentHeight)
{
SetSize(parentWidth, parentHeight);
Invalidate();
}
}
if (!_needsLayout)
{
return;
}
_needsLayout = false;
Layout();
}
