internal static Callable GetCallable(Scriptable thisObj)
{
Callable function;
if (thisObj is Callable)
{
function = (Callable)thisObj;
}
else
{
object value = thisObj.GetDefaultValue(ScriptRuntime.FunctionClass);
if (!(value is Callable))
{
throw ScriptRuntime.NotFunctionError(value, thisObj);
}
function = (Callable)value;
}
return function;
}
private Rhino.BaseFunction RealFunction(Scriptable thisObj, IdFunctionObject f)
{
object x = thisObj.GetDefaultValue(ScriptRuntime.FunctionClass);
if (x is Delegator)
{
x = ((Delegator)x).GetDelegee();
}
if (x is Rhino.BaseFunction)
{
return (Rhino.BaseFunction)x;
}
throw ScriptRuntime.TypeError1("msg.incompat.call", f.GetFunctionName());
}
