public bool PopTop()
{
int num = uiNameList.Count;
if (num > 0)
{
string name = uiNameList[uiNameList.Count - 1];
GameObject ui = getLayer(name);
if (ui != null)
{
UIData data = ui.GetComponent <UIData>();
if (data.GetFreePop() && data.GetOnClickPop())
{
Pop(name);
return(true);
}
}
}
return(false);
}