public override object ExecIdCall(IdFunctionObject f, Context cx, Scriptable scope, Scriptable thisObj, object[] args)
{
if (!f.HasTag(DATE_TAG))
{
return base.ExecIdCall(f, cx, scope, thisObj, args);
}
int id = f.MethodId();
switch (id)
{
case ConstructorId_now:
{
return ScriptRuntime.WrapNumber(Now());
}
case ConstructorId_parse:
{
string dataStr = ScriptRuntime.ToString(args, 0);
return ScriptRuntime.WrapNumber(Date_parseString(dataStr));
}
case ConstructorId_UTC:
{
return ScriptRuntime.WrapNumber(JsStaticFunction_UTC(args));
}
case Id_constructor:
{
// if called as a function, just return a string
// representing the current time.
if (thisObj != null)
{
return Date_format(Now(), Id_toString);
}
return JsConstructor(args);
}
case Id_toJSON:
{
if (thisObj is Rhino.NativeDate)
{
return ((Rhino.NativeDate)thisObj).ToISOString();
}
string toISOString = "toISOString";
Scriptable o = ScriptRuntime.ToObject(cx, scope, thisObj);
object tv = ScriptRuntime.ToPrimitive(o, ScriptRuntime.NumberClass);
if (tv is Number)
{
double d = System.Convert.ToDouble(((Number)tv));
if (d != d || System.Double.IsInfinity(d))
{
return null;
}
}
object toISO = o.Get(toISOString, o);
if (toISO == ScriptableConstants.NOT_FOUND)
{
throw ScriptRuntime.TypeError2("msg.function.not.found.in", toISOString, ScriptRuntime.ToString(o));
}
if (!(toISO is Callable))
{
throw ScriptRuntime.TypeError3("msg.isnt.function.in", toISOString, ScriptRuntime.ToString(o), ScriptRuntime.ToString(toISO));
}
object result = ((Callable)toISO).Call(cx, scope, o, ScriptRuntime.emptyArgs);
if (!ScriptRuntime.IsPrimitive(result))
{
throw ScriptRuntime.TypeError1("msg.toisostring.must.return.primitive", ScriptRuntime.ToString(result));
}
return result;
}
}
// The rest of Date.prototype methods require thisObj to be Date
if (!(thisObj is Rhino.NativeDate))
{
throw IncompatibleCallError(f);
}
Rhino.NativeDate realThis = (Rhino.NativeDate)thisObj;
double t = realThis.date;
switch (id)
{
case Id_toString:
case Id_toTimeString:
case Id_toDateString:
{
if (t == t)
{
return Date_format(t, id);
}
return js_NaN_date_str;
}
case Id_toLocaleString:
case Id_toLocaleTimeString:
case Id_toLocaleDateString:
{
if (t == t)
{
return ToLocale_helper(t, id);
}
return js_NaN_date_str;
}
case Id_toUTCString:
{
if (t == t)
{
return Js_toUTCString(t);
}
return js_NaN_date_str;
}
case Id_toSource:
{
return "(new Date(" + ScriptRuntime.ToString(t) + "))";
}
case Id_valueOf:
case Id_getTime:
{
return ScriptRuntime.WrapNumber(t);
}
case Id_getYear:
case Id_getFullYear:
case Id_getUTCFullYear:
{
if (t == t)
{
if (id != Id_getUTCFullYear)
{
t = LocalTime(t);
}
t = YearFromTime(t);
if (id == Id_getYear)
{
if (cx.HasFeature(Context.FEATURE_NON_ECMA_GET_YEAR))
{
if (1900 <= t && t < 2000)
{
t -= 1900;
}
}
else
{
t -= 1900;
}
}
}
return ScriptRuntime.WrapNumber(t);
}
case Id_getMonth:
case Id_getUTCMonth:
{
if (t == t)
{
if (id == Id_getMonth)
{
t = LocalTime(t);
}
t = MonthFromTime(t);
}
return ScriptRuntime.WrapNumber(t);
}
case Id_getDate:
case Id_getUTCDate:
{
if (t == t)
{
if (id == Id_getDate)
{
t = LocalTime(t);
}
t = DateFromTime(t);
}
return ScriptRuntime.WrapNumber(t);
}
case Id_getDay:
case Id_getUTCDay:
{
if (t == t)
{
if (id == Id_getDay)
{
t = LocalTime(t);
}
t = WeekDay(t);
}
return ScriptRuntime.WrapNumber(t);
}
case Id_getHours:
case Id_getUTCHours:
{
if (t == t)
{
if (id == Id_getHours)
{
t = LocalTime(t);
}
t = HourFromTime(t);
}
return ScriptRuntime.WrapNumber(t);
}
case Id_getMinutes:
case Id_getUTCMinutes:
{
if (t == t)
{
if (id == Id_getMinutes)
{
t = LocalTime(t);
}
t = MinFromTime(t);
}
return ScriptRuntime.WrapNumber(t);
}
case Id_getSeconds:
case Id_getUTCSeconds:
{
if (t == t)
{
if (id == Id_getSeconds)
{
t = LocalTime(t);
}
t = SecFromTime(t);
}
return ScriptRuntime.WrapNumber(t);
}
case Id_getMilliseconds:
case Id_getUTCMilliseconds:
{
if (t == t)
{
if (id == Id_getMilliseconds)
{
t = LocalTime(t);
}
t = MsFromTime(t);
}
return ScriptRuntime.WrapNumber(t);
}
case Id_getTimezoneOffset:
{
if (t == t)
{
t = (t - LocalTime(t)) / msPerMinute;
}
return ScriptRuntime.WrapNumber(t);
}
case Id_setTime:
{
t = TimeClip(ScriptRuntime.ToNumber(args, 0));
realThis.date = t;
return ScriptRuntime.WrapNumber(t);
}
case Id_setMilliseconds:
case Id_setUTCMilliseconds:
case Id_setSeconds:
case Id_setUTCSeconds:
case Id_setMinutes:
case Id_setUTCMinutes:
case Id_setHours:
case Id_setUTCHours:
{
t = MakeTime(t, args, id);
realThis.date = t;
return ScriptRuntime.WrapNumber(t);
}
case Id_setDate:
case Id_setUTCDate:
case Id_setMonth:
case Id_setUTCMonth:
case Id_setFullYear:
case Id_setUTCFullYear:
{
t = MakeDate(t, args, id);
realThis.date = t;
return ScriptRuntime.WrapNumber(t);
}
case Id_setYear:
{
double year = ScriptRuntime.ToNumber(args, 0);
if (year != year || System.Double.IsInfinity(year))
{
t = ScriptRuntime.NaN;
}
else
{
if (t != t)
{
t = 0;
}
else
{
t = LocalTime(t);
}
if (year >= 0 && year <= 99)
{
year += 1900;
}
double day = MakeDay(year, MonthFromTime(t), DateFromTime(t));
t = MakeDate(day, TimeWithinDay(t));
t = InternalUTC(t);
t = TimeClip(t);
}
realThis.date = t;
return ScriptRuntime.WrapNumber(t);
}
case Id_toISOString:
{
return realThis.ToISOString();
}
default:
{
throw new ArgumentException(id.ToString());
}
}
}
