public static ImageResource GetCloseButtonImageResource(PushButtonState closeButtonState)
{
string str;
if (OS.IsWin8OrLater)
{
str = "Metro";
}
else
{
PdnTheme effectiveTheme = ThemeConfig.EffectiveTheme;
if (effectiveTheme != PdnTheme.Classic)
{
if (effectiveTheme != PdnTheme.Aero)
{
throw ExceptionUtil.InvalidEnumArgumentException <PdnTheme>(ThemeConfig.EffectiveTheme, "ThemeConfig.EffectiveTheme");
}
str = "Aero";
}
else
{
str = "Classic";
}
}
string str2 = "." + str + ".png";
string str3 = closeButtonState.ToString();
return(PdnResources.GetImageResource("Images.ImageStrip.CloseButton." + str3 + str2));
}
