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ChakraCore
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lib
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Runtime
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Library
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JavascriptDate.h

JavascriptDate.h 9.4 KB
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  1. //-------------------------------------------------------------------------------------------------------
    2. 

  2. // Copyright (C) Microsoft. All rights reserved.
    3. 

  3. // Copyright (c) 2022 ChakraCore Project Contributors. All rights reserved.
    4. 

  4. // Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
    5. 

  5. //-------------------------------------------------------------------------------------------------------
    6. 

  6. #pragma once
    7. 

  7. 

  8. namespace Js
    9. 

  9. {
    10. 

  10.     class JavascriptDate : public DynamicObject
    11. 

  11.     {
    12. 

  12.         DECLARE_RECYCLER_VERIFY_MARK_FRIEND()
    13. 

  13. 

  14.     protected:
    15. 

  15.         Field(DateImplementation) m_date;
    16. 

  16. 

  17.         DEFINE_VTABLE_CTOR_MEMBER_INIT(JavascriptDate, DynamicObject, m_date);
    18. 

  18.         DEFINE_MARSHAL_OBJECT_TO_SCRIPT_CONTEXT(JavascriptDate);
    19. 

  19. 

  20.     public:
    21. 

  21.         JavascriptDate(double value, DynamicType * type);
    22. 

  22.         JavascriptDate(DynamicType * type);
    23. 

  23. 

  24.         double GetTime() { return m_date.GetMilliSeconds(); }
    25. 

  25. 

  26.         class EntryInfo
    27. 

  27.         {
    28. 

  28.         public:
    29. 

  29.             static FunctionInfo NewInstance;
    30. 

  30.             static FunctionInfo GetDate;
    31. 

  31.             static FunctionInfo GetDay;
    32. 

  32.             static FunctionInfo GetFullYear;
    33. 

  33.             static FunctionInfo GetYear;
    34. 

  34.             static FunctionInfo GetHours;
    35. 

  35.             static FunctionInfo GetMilliseconds;
    36. 

  36.             static FunctionInfo GetMinutes;
    37. 

  37.             static FunctionInfo GetMonth;
    38. 

  38.             static FunctionInfo GetSeconds;
    39. 

  39.             static FunctionInfo GetTime;
    40. 

  40.             static FunctionInfo GetTimezoneOffset;
    41. 

  41.             static FunctionInfo GetUTCDate;
    42. 

  42.             static FunctionInfo GetUTCDay;
    43. 

  43.             static FunctionInfo GetUTCFullYear;
    44. 

  44.             static FunctionInfo GetUTCHours;
    45. 

  45.             static FunctionInfo GetUTCMilliseconds;
    46. 

  46.             static FunctionInfo GetUTCMinutes;
    47. 

  47.             static FunctionInfo GetUTCMonth;
    48. 

  48.             static FunctionInfo GetUTCSeconds;
    49. 

  49.             static FunctionInfo Now;
    50. 

  50.             static FunctionInfo Parse;
    51. 

  51.             static FunctionInfo SetDate;
    52. 

  52.             static FunctionInfo SetFullYear;
    53. 

  53.             static FunctionInfo SetYear;
    54. 

  54.             static FunctionInfo SetHours;
    55. 

  55.             static FunctionInfo SetMilliseconds;
    56. 

  56.             static FunctionInfo SetMinutes;
    57. 

  57.             static FunctionInfo SetMonth;
    58. 

  58.             static FunctionInfo SetSeconds;
    59. 

  59.             static FunctionInfo SetTime;
    60. 

  60.             static FunctionInfo SetUTCDate;
    61. 

  61.             static FunctionInfo SetUTCFullYear;
    62. 

  62.             static FunctionInfo SetUTCHours;
    63. 

  63.             static FunctionInfo SetUTCMilliseconds;
    64. 

  64.             static FunctionInfo SetUTCMinutes;
    65. 

  65.             static FunctionInfo SetUTCMonth;
    66. 

  66.             static FunctionInfo SetUTCSeconds;
    67. 

  67.             static FunctionInfo ToDateString;
    68. 

  68.             static FunctionInfo ToISOString;
    69. 

  69.             static FunctionInfo ToJSON;
    70. 

  70.             static FunctionInfo ToLocaleDateString;
    71. 

  71.             static FunctionInfo ToLocaleString;
    72. 

  72.             static FunctionInfo ToLocaleTimeString;
    73. 

  73.             static FunctionInfo ToString;
    74. 

  74.             static FunctionInfo ToTimeString;
    75. 

  75.             static FunctionInfo ToUTCString;
    76. 

  76.             static FunctionInfo ToGMTString;
    77. 

  77.             static FunctionInfo UTC;
    78. 

  78.             static FunctionInfo ValueOf;
    79. 

  79.             static FunctionInfo SymbolToPrimitive;
    80. 

  80.         };
    81. 

  81.         static Var NewInstance(RecyclableObject* function, CallInfo callInfo, ...);
    82. 

  82.         static Var EntryGetDate(RecyclableObject* function, CallInfo callInfo, ...);
    83. 

  83.         static Var EntryGetDay(RecyclableObject* function, CallInfo callInfo, ...);
    84. 

  84.         static Var EntryGetFullYear(RecyclableObject* function, CallInfo callInfo, ...);
    85. 

  85.         static Var EntryGetYear(RecyclableObject* function, CallInfo callInfo, ...);
    86. 

  86.         static Var EntryGetHours(RecyclableObject* function, CallInfo callInfo, ...);
    87. 

  87.         static Var EntryGetMilliseconds(RecyclableObject* function, CallInfo callInfo, ...);
    88. 

  88.         static Var EntryGetMinutes(RecyclableObject* function, CallInfo callInfo, ...);
    89. 

  89.         static Var EntryGetMonth(RecyclableObject* function, CallInfo callInfo, ...);
    90. 

  90.         static Var EntryGetSeconds(RecyclableObject* function, CallInfo callInfo, ...);
    91. 

  91.         static Var EntryGetTime(RecyclableObject* function, CallInfo callInfo, ...);
    92. 

  92.         static Var EntryGetTimezoneOffset(RecyclableObject* function, CallInfo callInfo, ...);
    93. 

  93.         static Var EntryGetUTCDate(RecyclableObject* function, CallInfo callInfo, ...);
    94. 

  94.         static Var EntryGetUTCDay(RecyclableObject* function, CallInfo callInfo, ...);
    95. 

  95.         static Var EntryGetUTCFullYear(RecyclableObject* function, CallInfo callInfo, ...);
    96. 

  96.         static Var EntryGetUTCHours(RecyclableObject* function, CallInfo callInfo, ...);
    97. 

  97.         static Var EntryGetUTCMilliseconds(RecyclableObject* function, CallInfo callInfo, ...);
    98. 

  98.         static Var EntryGetUTCMinutes(RecyclableObject* function, CallInfo callInfo, ...);
    99. 

  99.         static Var EntryGetUTCMonth(RecyclableObject* function, CallInfo callInfo, ...);
    100. 

  100.         static Var EntryGetUTCSeconds(RecyclableObject* function, CallInfo callInfo, ...);
    101. 

  101.         static Var EntryNow(RecyclableObject* function, CallInfo callInfo, ...);
    102. 

  102.         static Var EntryParse(RecyclableObject* function, CallInfo callInfo, ...);
    103. 

  103.         static Var EntrySetDate(RecyclableObject* function, CallInfo callInfo, ...);
    104. 

  104.         static Var EntrySetFullYear(RecyclableObject* function, CallInfo callInfo, ...);
    105. 

  105.         static Var EntrySetYear(RecyclableObject* function, CallInfo callInfo, ...);
    106. 

  106.         static Var EntrySetHours(RecyclableObject* function, CallInfo callInfo, ...);
    107. 

  107.         static Var EntrySetMilliseconds(RecyclableObject* function, CallInfo callInfo, ...);
    108. 

  108.         static Var EntrySetMinutes(RecyclableObject* function, CallInfo callInfo, ...);
    109. 

  109.         static Var EntrySetMonth(RecyclableObject* function, CallInfo callInfo, ...);
    110. 

  110.         static Var EntrySetSeconds(RecyclableObject* function, CallInfo callInfo, ...);
    111. 

  111.         static Var EntrySetTime(RecyclableObject* function, CallInfo callInfo, ...);
    112. 

  112.         static Var EntrySetUTCDate(RecyclableObject* function, CallInfo callInfo, ...);
    113. 

  113.         static Var EntrySetUTCFullYear(RecyclableObject* function, CallInfo callInfo, ...);
    114. 

  114.         static Var EntrySetUTCHours(RecyclableObject* function, CallInfo callInfo, ...);
    115. 

  115.         static Var EntrySetUTCMilliseconds(RecyclableObject* function, CallInfo callInfo, ...);
    116. 

  116.         static Var EntrySetUTCMinutes(RecyclableObject* function, CallInfo callInfo, ...);
    117. 

  117.         static Var EntrySetUTCMonth(RecyclableObject* function, CallInfo callInfo, ...);
    118. 

  118.         static Var EntrySetUTCSeconds(RecyclableObject* function, CallInfo callInfo, ...);
    119. 

  119.         static Var EntryToDateString(RecyclableObject* function, CallInfo callInfo, ...);
    120. 

  120.         static Var EntryToISOString(RecyclableObject* function, CallInfo callInfo, ...);
    121. 

  121.         static Var EntryToJSON(RecyclableObject* function, CallInfo callInfo, ...);
    122. 

  122.         static Var EntryToLocaleDateString(RecyclableObject* function, CallInfo callInfo, ...);
    123. 

  123.         static Var EntryToLocaleString(RecyclableObject* function, CallInfo callInfo, ...);
    124. 

  124.         static Var EntryToLocaleTimeString(RecyclableObject* function, CallInfo callInfo, ...);
    125. 

  125.         static Var EntryToString(RecyclableObject* function, CallInfo callInfo, ...);
    126. 

  126.         static Var EntryToTimeString(RecyclableObject* function, CallInfo callInfo, ...);
    127. 

  127.         static Var EntryToUTCString(RecyclableObject* function, CallInfo callInfo, ...);
    128. 

  128.         static Var EntryUTC(RecyclableObject* function, CallInfo callInfo, ...);
    129. 

  129.         static Var EntryValueOf(RecyclableObject* function, CallInfo callInfo, ...);
    130. 

  130.         static Var EntrySymbolToPrimitive(RecyclableObject* function, CallInfo callInfo, ...);
    131. 

  131.         static double JavascriptDate::TimeClip(Var x);
    132. 

  132. 

  133.         static JavascriptString* ToLocaleString(JavascriptDate* date, ScriptContext* requestContext);
    134. 

  134.         static JavascriptString* ToString(JavascriptDate* date, ScriptContext* requestContext);
    135. 

  135. 

  136.         virtual BOOL ToPrimitive(JavascriptHint hint, Var* result, ScriptContext * requestContext) override;
    137. 

  137.         virtual BOOL GetDiagValueString(StringBuilder<ArenaAllocator>* stringBuilder, ScriptContext* requestContext) override;
    138. 

  138.         virtual BOOL GetDiagTypeString(StringBuilder<ArenaAllocator>* stringBuilder, ScriptContext* requestContext) override;
    139. 

  139. 

  140.     private:
    141. 

  141.         static Var GetDateData(JavascriptDate* date, DateImplementation::DateData dd, ScriptContext* scriptContext);
    142. 

  142.         static Var GetUTCDateData(JavascriptDate* date, DateImplementation::DateData dd, ScriptContext* scriptContext);
    143. 

  143.         static Var SetDateData(JavascriptDate* date, Arguments args, DateImplementation::DateData dd, ScriptContext* scriptContext);
    144. 

  144.         static Var SetUTCDateData(JavascriptDate* date, Arguments args, DateImplementation::DateData dd, ScriptContext* scriptContext);
    145. 

  145. 

  146.         static double ParseHelper(ScriptContext *scriptContext, JavascriptString *str);
    147. 

  147.         static JavascriptDate* NewInstanceAsConstructor(Arguments args, ScriptContext* scriptContext, bool forceCurrentDate = false);
    148. 

  148. 

  149.         static BOOL TryInvokeRemotely(JavascriptMethod entryPoint, ScriptContext * scriptContext, Arguments & args, Var * result);
    150. 

  150. 

  151. #if ENABLE_TTD
    152. 

  152.     public:
    153. 

  153.         virtual TTD::NSSnapObjects::SnapObjectType GetSnapTag_TTD() const override;
    154. 

  154.         virtual void ExtractSnapObjectDataInto(TTD::NSSnapObjects::SnapObject* objData, TTD::SlabAllocator& alloc) override;
    155. 

  155. #endif
    156. 

  156.     };
    157. 

  157. 

  158.     template <> inline bool VarIsImpl<JavascriptDate>(RecyclableObject* obj)
    159. 

  159.     {
    160. 

  160.         return JavascriptOperators::GetTypeId(obj) == TypeIds_Date;
    161. 

  161.     }
    162. 

  162. 

  163. } // namespace Js
    164.