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Implement builtin setters for Date object

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JerryScript-DCO-1.0-Signed-off-by: Szilard Ledan szledan.u-szeged@partner.samsung.com
This commit is contained in:
Szilard Ledan
2015-07-07 10:16:23 +02:00
committed by Evgeny Gavrin
parent 7bc2c69147
commit 005eb044a9
4 changed files with 860 additions and 28 deletions
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jerry-core/ecma/builtin-objects/ecma-builtin-helpers-date.cpp
+126
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@@ -14,6 +14,7 @@
* limitations under the License.
*/
#include "ecma-alloc.h"
#include "ecma-builtin-helpers.h"
#include "ecma-globals.h"
#include "ecma-helpers.h"
@@ -34,6 +35,16 @@
* See also:
* ECMA-262 v5, 15.9.1.2
*
* Used by:
* - The Date.prototype.setMilliseconds routine.
* - The Date.prototype.setUTCMilliseconds routine.
* - The Date.prototype.setSeconds routine.
* - The Date.prototype.setUTCSeconds routine.
* - The Date.prototype.setMinutes routine.
* - The Date.prototype.setUTCMinutes routine.
* - The Date.prototype.setHours routine.
* - The Date.prototype.setUTCHours routine.
*
* @return time value for day number
*/
ecma_number_t __attr_always_inline___
@@ -53,6 +64,14 @@ ecma_date_day (ecma_number_t time) /**< time value */
* See also:
* ECMA-262 v5, 15.9.1.2
*
* Used by:
* - The Date.prototype.setDate routine.
* - The Date.prototype.setUTCDate routine.
* - The Date.prototype.setMonth routine.
* - The Date.prototype.setUTCMonth routine.
* - The Date.prototype.setFullYear routine.
* - The Date.prototype.setUTCFullYear routine.
*
* @return time value within the day
*/
ecma_number_t __attr_always_inline___
@@ -150,6 +169,10 @@ ecma_date_time_from_year (ecma_number_t year) /**< year value */
* Used by:
* - The Date.prototype.getFullYear routine. (Generated.)
* - The Date.prototype.getUTCFullYear routine. (Generated.)
* - The Date.prototype.setDate routine.
* - The Date.prototype.setUTCDate routine.
* - The Date.prototype.setMonth routine.
* - The Date.prototype.setUTCMonth routine.
*
* @return year value
*/
@@ -225,6 +248,10 @@ ecma_date_day_within_year (ecma_number_t time) /**< time value */
* Used by:
* - The Date.prototype.getMonth routine. (Generated.)
* - The Date.prototype.getUTCMonth routine. (Generated.)
* - The Date.prototype.setDate routine.
* - The Date.prototype.setUTCDate routine.
* - The Date.prototype.setFullYear routine.
* - The Date.prototype.setUTCFullYear routine.
*
* @return month number
*/
@@ -298,6 +325,10 @@ ecma_date_month_from_time (ecma_number_t time) /**< time value */
* Used by:
* - The Date.prototype.getDate routine. (Generated.)
* - The Date.prototype.getUTCDate routine. (Generated.)
* - The Date.prototype.setMonth routine.
* - The Date.prototype.setUTCMonth routine.
* - The Date.prototype.setFullYear routine.
* - The Date.prototype.setUTCFullYear routine.
*
* @return date number
*/
@@ -445,6 +476,14 @@ ecma_date_daylight_saving_ta (ecma_number_t time) /**< time value */
* Used by:
* - All Date.prototype.getUTC* routines. (Generated.)
* - The Date.prototype.getTimezoneOffset routine.
* - The Date.prototype.setMilliseconds routine.
* - The Date.prototype.setSeconds routine.
* - The Date.prototype.setMinutes routine.
* - The Date.prototype.setHours routine.
* - The Date.prototype.setDate routine.
* - The Date.prototype.setMonth routine.
* - The Date.prototype.setFullYear routine.
* - The ecma_date_timezone_offset helper function.
*
* @return local time
*/
@@ -465,6 +504,10 @@ ecma_date_local_time (ecma_number_t time) /**< time value */
* See also:
* ECMA-262 v5, 15.9.1.9
*
* Used by:
* - The Date object's 'parse' routine.
* - The [[Construct]] of built-in Date object rutine.
*
* @return utc value
*/
ecma_number_t __attr_always_inline___
@@ -488,6 +531,12 @@ ecma_date_utc (ecma_number_t time) /**< time value */
* Used by:
* - The Date.prototype.getHour routine. (Generated.)
* - The Date.prototype.getUTCHour routine. (Generated.)
* - The Date.prototype.setMilliseconds routine.
* - The Date.prototype.setUTCMilliseconds routine.
* - The Date.prototype.setSeconds routine.
* - The Date.prototype.setUTCSeconds routine.
* - The Date.prototype.setMinutes routine.
* - The Date.prototype.setUTCMinutes routine.
*
* @return hour value
*/
@@ -512,6 +561,12 @@ ecma_date_hour_from_time (ecma_number_t time) /**< time value */
* Used by:
* - The Date.prototype.getMinutes routine. (Generated.)
* - The Date.prototype.getUTCMinutes routine. (Generated.)
* - The Date.prototype.setMilliseconds routine.
* - The Date.prototype.setUTCMilliseconds routine.
* - The Date.prototype.setSeconds routine.
* - The Date.prototype.setUTCSeconds routine.
* - The Date.prototype.setHours routine.
* - The Date.prototype.setUTCHours routine.
*
* @return minute value
*/
@@ -536,6 +591,12 @@ ecma_date_min_from_time (ecma_number_t time) /**< time value */
* Used by:
* - The Date.prototype.getSeconds routine. (Generated.)
* - The Date.prototype.getUTCSeconds routine. (Generated.)
* - The Date.prototype.setMilliseconds routine.
* - The Date.prototype.setUTCMilliseconds routine.
* - The Date.prototype.setMinutes routine.
* - The Date.prototype.setUTCMinutes routine.
* - The Date.prototype.setHours routine.
* - The Date.prototype.setUTCHours routine.
*
* @return second value
*/
@@ -560,6 +621,12 @@ ecma_date_sec_from_time (ecma_number_t time) /**< time value */
* Used by:
* - The Date.prototype.getMilliseconds routine. (Generated.)
* - The Date.prototype.getUTCMilliseconds routine. (Generated.)
* - The Date.prototype.setSeconds routine.
* - The Date.prototype.setUTCSeconds routine.
* - The Date.prototype.setMinutes routine.
* - The Date.prototype.setUTCMinutes routine.
* - The Date.prototype.setHours routine.
* - The Date.prototype.setUTCHours routine.
*
* @return millisecond value
*/
@@ -580,6 +647,16 @@ ecma_date_ms_from_time (ecma_number_t time) /**< time value */
* See also:
* ECMA-262 v5, 15.9.1.11
*
* Used by:
* - The Date.prototype.setMilliseconds routine.
* - The Date.prototype.setUTCMilliseconds routine.
* - The Date.prototype.setSeconds routine.
* - The Date.prototype.setUTCSeconds routine.
* - The Date.prototype.setMinutes routine.
* - The Date.prototype.setUTCMinutes routine.
* - The Date.prototype.setHours routine.
* - The Date.prototype.setUTCHours routine.
*
* @return time value
*/
ecma_number_t
@@ -618,6 +695,14 @@ ecma_date_make_time (ecma_number_t hour, /**< hour value */
* See also:
* ECMA-262 v5, 15.9.1.12
*
* Used by:
* - The Date.prototype.setDate routine.
* - The Date.prototype.setUTCDate routine.
* - The Date.prototype.setMonth routine.
* - The Date.prototype.setUTCMonth routine.
* - The Date.prototype.setFullYear routine.
* - The Date.prototype.setUTCFullYear routine.
*
* @return day value
*/
ecma_number_t
@@ -684,6 +769,10 @@ ecma_date_make_date (ecma_number_t day, /**< day value */
* See also:
* ECMA-262 v5, 15.9.1.14
*
* Used by:
* - The Date.prototype.setTime routine.
* - The ecma_date_set_internal_property helper function.
*
* @return number of milliseconds
*/
ecma_number_t __attr_always_inline___
@@ -721,6 +810,43 @@ ecma_date_timezone_offset (ecma_number_t time) /**< time value */
return (time - ecma_date_local_time (time)) / ECMA_DATE_MS_PER_MINUTE;
} /* ecma_date_timezone_offset */
/**
* Helper function to set Date internal property.
*
* Used by:
* - All Date.prototype.set* routine except Date.prototype.setTime.
*
* @return completion value containing the new internal time value
* Returned value must be freed with ecma_free_completion_value.
*/
ecma_completion_value_t
ecma_date_set_internal_property (ecma_value_t this_arg, /**< this argument */
ecma_number_t day, /**< day */
ecma_number_t time, /**< time */
ecma_date_timezone_t is_utc) /**< input is utc */
{
JERRY_ASSERT (ecma_is_value_object (this_arg));
ecma_number_t *value_p = ecma_alloc_number ();
ecma_number_t date = ecma_date_make_date (day, time);
if (is_utc != ECMA_DATE_UTC)
{
date = ecma_date_utc (date);
}
*value_p = ecma_date_time_clip (date);
ecma_object_t *obj_p = ecma_get_object_from_value (this_arg);
ecma_property_t *prim_value_prop_p = ecma_get_internal_property (obj_p,
ECMA_INTERNAL_PROPERTY_PRIMITIVE_NUMBER_VALUE);
ecma_number_t *prim_value_num_p = ECMA_GET_NON_NULL_POINTER (ecma_number_t,
prim_value_prop_p->u.internal_property.value);
*prim_value_num_p = *value_p;
return ecma_make_normal_completion_value (ecma_make_number_value (value_p));
} /* ecma_date_set_internal_property */
/**
* @}
* @}