зеркало из https://github.com/mozilla/gecko-dev.git
Added setXXX funciton implementations.
This commit is contained in:
rogerl%netscape.com
Родитель
7b10ce1fc7
Коммит
2caccf6451
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@ -79,7 +79,7 @@ static float64 msPerMinute = SecondsPerMinute * 1000.0;
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#define msPerSecond 1000.0
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#endif
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/* LocalTZA gets set by js_InitDateClass() */
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/* LocalTZA gets set by initDateObject() */
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static float64 LocalTZA;
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/*
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* The following array contains the day of year for the first day of
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@ -1169,18 +1169,136 @@ static JSValue Date_getUTCMilliseconds(Context *cx, const JSValue& thisValue, JS
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}
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static JSValue Date_setTime(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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float64 *date = Date_getProlog(cx, thisValue);
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float64 result = argv[0].toNumber(cx).f64;
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*date = TIMECLIP(result);
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return JSValue(*date);
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}
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static JSValue Date_setYear(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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float64 t;
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float64 year;
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float64 day;
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float64 result;
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float64 *date = Date_getProlog(cx, thisValue);
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result = *date;
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year = argv[0].toNumber(cx).f64;
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if (!JSDOUBLE_IS_FINITE(year)) {
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*date = kNaNValue.f64;
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return JSValue(*date);
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}
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year = JSValue::float64ToInteger(year);
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if (!JSDOUBLE_IS_FINITE(result)) {
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t = +0.0;
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} else {
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t = LocalTime(result);
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}
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if (year >= 0 && year <= 99)
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year += 1900;
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day = MakeDay(year, MonthFromTime(t), DateFromTime(t));
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result = MakeDate(day, TimeWithinDay(t));
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result = UTC(result);
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*date = TIMECLIP(result);
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return JSValue(*date);
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}
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JSValue Date_setFullYear(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 3, true);
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}
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JSValue Date_setUTCFullYear(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 3, false);
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}
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JSValue Date_setMonth(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 2, true);
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}
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JSValue Date_setUTCMonth(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 2, false);
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}
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JSValue Date_setDate(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 1, true);
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}
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JSValue Date_setUTCDate(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 1, false);
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}
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JSValue Date_setHours(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 4, true);
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}
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JSValue Date_setUTCHours(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 4, false);
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}
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JSValue Date_setMinutes(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 3, true);
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}
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JSValue Date_setUTCMinutes(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 3, false);
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}
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JSValue Date_setSeconds(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 2, true);
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}
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JSValue Date_setUTCSeconds(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 2, true);
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}
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JSValue Date_setMilliseconds(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 1, true);
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}
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JSValue Date_setUTCMilliseconds(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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return Date_makeTime(cx, thisValue, argv, argc, 1, true);
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}
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// SpiderMonkey has a 'hinted' version:
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#if JS_HAS_VALUEOF_HINT
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JSValue Date_valueOf(Context *cx, const JSValue& thisValue, JSValue *argv, uint32 argc)
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{
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/* If called directly with no arguments, convert to a time number. */
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if (argc == 0)
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return Date_getTime(cx, thisValue, argv, argc);
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/* Convert to number only if the hint was given, otherwise favor string. */
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if (argc == 1) {
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const String *str = argv[0].toString(cx).string;
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if (str->compare(widenCString("number")) == 0)
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return Date_getTime(cx, thisValue, argv, argc);
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}
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return Date_toString(cx, thisValue, argv, argc);
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}
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#endif
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Context::PrototypeFunctions *getDateProtos()
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{
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@ -1205,15 +1323,35 @@ Context::PrototypeFunctions *getDateProtos()
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{ "getUTCSeconds", Number_Type, 0, Date_getUTCSeconds },
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{ "getMilliseconds", Number_Type, 0, Date_getUTCMilliseconds },
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{ "getUTCMilliseconds", Number_Type, 0, Date_getUTCMilliseconds },
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{ "toString", String_Type, 0, Date_toString },
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{ "toDateString", String_Type, 0, Date_toDateString },
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{ "toTimeString", String_Type, 0, Date_toTimeString },
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{ "setTime", Number_Type, 1, Date_setTime },
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{ "setYear", Number_Type, 1, Date_setYear },
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{ "setFullYear", Number_Type, 1, Date_setFullYear },
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{ "setUTCFullYear", Number_Type, 3, Date_setUTCFullYear },
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{ "setMonth", Number_Type, 2, Date_setMonth },
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{ "setUTCMonth", Number_Type, 2, Date_setUTCMonth },
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{ "setDate", Number_Type, 1, Date_setDate },
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{ "setUTCDate", Number_Type, 1, Date_setUTCDate },
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{ "setHours", Number_Type, 4, Date_setHours },
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{ "setUTCHours", Number_Type, 4, Date_setUTCHours },
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{ "setMinutes", Number_Type, 3, Date_setMinutes },
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{ "setUTCMinutes", Number_Type, 3, Date_setUTCMinutes },
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{ "setSeconds", Number_Type, 2, Date_setSeconds },
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{ "setUTCSeconds", Number_Type, 2, Date_setUTCSeconds },
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{ "setMilliseconds", Number_Type, 1, Date_setMilliseconds },
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{ "setUTCMilliseconds", Number_Type, 1, Date_setUTCMilliseconds },
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{ "toUTCString", String_Type, 0, Date_toGMTString },
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{ "toLocaleString", String_Type, 0, Date_toLocaleString },
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{ "toLocaleDateString", String_Type, 0, Date_toLocaleDateString },
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{ "toLocaleTimeString", String_Type, 0, Date_toLocaleTimeString },
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{ "toDateString", String_Type, 0, Date_toDateString },
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{ "toTimeString", String_Type, 0, Date_toTimeString },
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{ "toSource", String_Type, 0, Date_toSource },
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{ "toString", String_Type, 0, Date_toString },
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#if JS_HAS_VALUEOF_HINT
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{ "valueOf", Number_Type, 0, Date_valueOf },
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#else
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{ "valueOf", Number_Type, 0, Date_getTime },
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#endif
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{ NULL }
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};
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return new Context::PrototypeFunctions(&dateProtos[0]);
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