John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 1 | // Copyright 2014 PDFium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
Tom Sepez | 2311b78 | 2015-02-23 10:22:51 -0800 | [diff] [blame] | 4 | |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 5 | // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 | |
Tom Sepez | 9a3f812 | 2015-04-07 15:35:48 -0700 | [diff] [blame] | 7 | // PDFium wrapper around V8 APIs. PDFium code should include this file rather |
| 8 | // than including V8 headers directly. |
| 9 | |
Tom Sepez | 19922bb | 2015-05-28 13:23:12 -0700 | [diff] [blame] | 10 | #ifndef FPDFSDK_INCLUDE_JSAPI_FXJS_V8_H_ |
| 11 | #define FPDFSDK_INCLUDE_JSAPI_FXJS_V8_H_ |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 12 | |
| 13 | #include <v8.h> |
JUN FANG | 49ccaeb | 2015-03-02 17:08:22 -0800 | [diff] [blame] | 14 | #include "../../../core/include/fxcrt/fx_string.h" // For CFX_WideString |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 15 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 16 | typedef v8::Value JSValue; |
| 17 | typedef v8::Local<v8::Object> JSObject; |
| 18 | typedef v8::Local<v8::Object> JSFXObject; |
Tom Sepez | 9a3f812 | 2015-04-07 15:35:48 -0700 | [diff] [blame] | 19 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 20 | enum FXJSOBJTYPE { |
| 21 | JS_DYNAMIC = 0, |
| 22 | JS_STATIC = 1, |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 23 | }; |
| 24 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 25 | enum FXJSVALUETYPE { |
| 26 | VT_unknown, |
| 27 | VT_string, |
| 28 | VT_number, |
| 29 | VT_boolean, |
| 30 | VT_date, |
| 31 | VT_object, |
| 32 | VT_fxobject, |
| 33 | VT_null, |
| 34 | VT_undefined |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 35 | }; |
| 36 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 37 | struct FXJSErr { |
| 38 | const wchar_t* message; |
| 39 | const wchar_t* srcline; |
| 40 | unsigned linnum; |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 41 | }; |
| 42 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 43 | /* --------------------------------------------- API |
| 44 | * --------------------------------------------- */ |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 45 | |
| 46 | typedef v8::Isolate IJS_Runtime; |
| 47 | class IFXJS_Context; |
| 48 | class IFXJS_Runtime; |
| 49 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 50 | typedef void (*LP_CONSTRUCTOR)(IFXJS_Context* cc, |
| 51 | v8::Local<v8::Object> obj, |
| 52 | v8::Local<v8::Object> global); |
Jochen Eisinger | dfa2c99 | 2015-05-19 00:38:00 +0200 | [diff] [blame] | 53 | typedef void (*LP_DESTRUCTOR)(v8::Local<v8::Object> obj); |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 54 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 55 | int JS_DefineObj(IJS_Runtime* pJSRuntime, |
| 56 | const wchar_t* sObjName, |
| 57 | FXJSOBJTYPE eObjType, |
| 58 | LP_CONSTRUCTOR pConstructor, |
| 59 | LP_DESTRUCTOR pDestructor); |
| 60 | int JS_DefineObjMethod(IJS_Runtime* pJSRuntime, |
| 61 | int nObjDefnID, |
| 62 | const wchar_t* sMethodName, |
| 63 | v8::FunctionCallback pMethodCall); |
| 64 | int JS_DefineObjProperty(IJS_Runtime* pJSRuntime, |
| 65 | int nObjDefnID, |
| 66 | const wchar_t* sPropName, |
| 67 | v8::AccessorGetterCallback pPropGet, |
| 68 | v8::AccessorSetterCallback pPropPut); |
| 69 | int JS_DefineObjAllProperties(IJS_Runtime* pJSRuntime, |
| 70 | int nObjDefnID, |
| 71 | v8::NamedPropertyQueryCallback pPropQurey, |
| 72 | v8::NamedPropertyGetterCallback pPropGet, |
| 73 | v8::NamedPropertySetterCallback pPropPut, |
| 74 | v8::NamedPropertyDeleterCallback pPropDel); |
| 75 | int JS_DefineObjConst(IJS_Runtime* pJSRuntime, |
| 76 | int nObjDefnID, |
| 77 | const wchar_t* sConstName, |
| 78 | v8::Local<v8::Value> pDefault); |
| 79 | int JS_DefineGlobalMethod(IJS_Runtime* pJSRuntime, |
| 80 | const wchar_t* sMethodName, |
| 81 | v8::FunctionCallback pMethodCall); |
| 82 | int JS_DefineGlobalConst(IJS_Runtime* pJSRuntime, |
| 83 | const wchar_t* sConstName, |
| 84 | v8::Local<v8::Value> pDefault); |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 85 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 86 | void JS_InitialRuntime(IJS_Runtime* pJSRuntime, |
| 87 | IFXJS_Runtime* pFXRuntime, |
| 88 | IFXJS_Context* context, |
| 89 | v8::Global<v8::Context>& v8PersistentContext); |
| 90 | void JS_ReleaseRuntime(IJS_Runtime* pJSRuntime, |
| 91 | v8::Global<v8::Context>& v8PersistentContext); |
| 92 | void JS_Initial(unsigned int embedderDataSlot); |
| 93 | void JS_Release(); |
| 94 | int JS_Parse(IJS_Runtime* pJSRuntime, |
| 95 | IFXJS_Context* pJSContext, |
| 96 | const wchar_t* script, |
| 97 | long length, |
| 98 | FXJSErr* perror); |
| 99 | int JS_Execute(IJS_Runtime* pJSRuntime, |
| 100 | IFXJS_Context* pJSContext, |
| 101 | const wchar_t* script, |
| 102 | long length, |
| 103 | FXJSErr* perror); |
| 104 | v8::Local<v8::Object> JS_NewFxDynamicObj(IJS_Runtime* pJSRuntime, |
| 105 | IFXJS_Context* pJSContext, |
| 106 | int nObjDefnID); |
| 107 | v8::Local<v8::Object> JS_GetStaticObj(IJS_Runtime* pJSRuntime, int nObjDefnID); |
| 108 | void JS_SetThisObj(IJS_Runtime* pJSRuntime, int nThisObjID); |
| 109 | v8::Local<v8::Object> JS_GetThisObj(IJS_Runtime* pJSRuntime); |
| 110 | int JS_GetObjDefnID(v8::Local<v8::Object> pObj); |
| 111 | IJS_Runtime* JS_GetRuntime(v8::Local<v8::Object> pObj); |
| 112 | int JS_GetObjDefnID(IJS_Runtime* pJSRuntime, const wchar_t* pObjName); |
| 113 | void JS_Error(v8::Isolate* isolate, const CFX_WideString& message); |
| 114 | unsigned JS_CalcHash(const wchar_t* main, unsigned nLen); |
| 115 | unsigned JS_CalcHash(const wchar_t* main); |
| 116 | const wchar_t* JS_GetTypeof(v8::Local<v8::Value> pObj); |
| 117 | void JS_SetPrivate(IJS_Runtime* pJSRuntime, |
| 118 | v8::Local<v8::Object> pObj, |
| 119 | void* p); |
| 120 | void* JS_GetPrivate(IJS_Runtime* pJSRuntime, v8::Local<v8::Object> pObj); |
| 121 | void JS_SetPrivate(v8::Local<v8::Object> pObj, void* p); |
| 122 | void* JS_GetPrivate(v8::Local<v8::Object> pObj); |
| 123 | void JS_FreePrivate(void* p); |
| 124 | void JS_FreePrivate(v8::Local<v8::Object> pObj); |
| 125 | v8::Local<v8::Value> JS_GetObjectValue(v8::Local<v8::Object> pObj); |
| 126 | v8::Local<v8::Value> JS_GetObjectElement(IJS_Runtime* pJSRuntime, |
| 127 | v8::Local<v8::Object> pObj, |
| 128 | const wchar_t* PropertyName); |
| 129 | v8::Local<v8::Array> JS_GetObjectElementNames(IJS_Runtime* pJSRuntime, |
| 130 | v8::Local<v8::Object> pObj); |
| 131 | void JS_PutObjectString(IJS_Runtime* pJSRuntime, |
| 132 | v8::Local<v8::Object> pObj, |
| 133 | const wchar_t* PropertyName, |
| 134 | const wchar_t* sValue); |
| 135 | void JS_PutObjectNumber(IJS_Runtime* pJSRuntime, |
| 136 | v8::Local<v8::Object> pObj, |
| 137 | const wchar_t* PropertyName, |
| 138 | int nValue); |
| 139 | void JS_PutObjectNumber(IJS_Runtime* pJSRuntime, |
| 140 | v8::Local<v8::Object> pObj, |
| 141 | const wchar_t* PropertyName, |
| 142 | float fValue); |
| 143 | void JS_PutObjectNumber(IJS_Runtime* pJSRuntime, |
| 144 | v8::Local<v8::Object> pObj, |
| 145 | const wchar_t* PropertyName, |
| 146 | double dValue); |
| 147 | void JS_PutObjectBoolean(IJS_Runtime* pJSRuntime, |
| 148 | v8::Local<v8::Object> pObj, |
| 149 | const wchar_t* PropertyName, |
| 150 | bool bValue); |
| 151 | void JS_PutObjectObject(IJS_Runtime* pJSRuntime, |
| 152 | v8::Local<v8::Object> pObj, |
| 153 | const wchar_t* PropertyName, |
| 154 | v8::Local<v8::Object> pPut); |
| 155 | void JS_PutObjectNull(IJS_Runtime* pJSRuntime, |
| 156 | v8::Local<v8::Object> pObj, |
| 157 | const wchar_t* PropertyName); |
| 158 | unsigned JS_PutArrayElement(IJS_Runtime* pJSRuntime, |
| 159 | v8::Local<v8::Array> pArray, |
| 160 | unsigned index, |
| 161 | v8::Local<v8::Value> pValue, |
| 162 | FXJSVALUETYPE eType); |
| 163 | v8::Local<v8::Value> JS_GetArrayElement(IJS_Runtime* pJSRuntime, |
| 164 | v8::Local<v8::Array> pArray, |
| 165 | unsigned index); |
| 166 | unsigned JS_GetArrayLength(v8::Local<v8::Array> pArray); |
| 167 | v8::Local<v8::Value> JS_GetListValue(IJS_Runtime* pJSRuntime, |
| 168 | v8::Local<v8::Value> pList, |
| 169 | int index); |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 170 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 171 | v8::Local<v8::Array> JS_NewArray(IJS_Runtime* pJSRuntime); |
| 172 | v8::Local<v8::Value> JS_NewNumber(IJS_Runtime* pJSRuntime, int number); |
| 173 | v8::Local<v8::Value> JS_NewNumber(IJS_Runtime* pJSRuntime, double number); |
| 174 | v8::Local<v8::Value> JS_NewNumber(IJS_Runtime* pJSRuntime, float number); |
| 175 | v8::Local<v8::Value> JS_NewBoolean(IJS_Runtime* pJSRuntime, bool b); |
| 176 | v8::Local<v8::Value> JS_NewObject(IJS_Runtime* pJSRuntime, |
| 177 | v8::Local<v8::Object> pObj); |
| 178 | v8::Local<v8::Value> JS_NewObject2(IJS_Runtime* pJSRuntime, |
| 179 | v8::Local<v8::Array> pObj); |
| 180 | v8::Local<v8::Value> JS_NewString(IJS_Runtime* pJSRuntime, |
| 181 | const wchar_t* string); |
| 182 | v8::Local<v8::Value> JS_NewString(IJS_Runtime* pJSRuntime, |
| 183 | const wchar_t* string, |
| 184 | unsigned nLen); |
| 185 | v8::Local<v8::Value> JS_NewNull(); |
| 186 | v8::Local<v8::Value> JS_NewDate(IJS_Runtime* pJSRuntime, double d); |
| 187 | v8::Local<v8::Value> JS_NewValue(IJS_Runtime* pJSRuntime); |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 188 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 189 | int JS_ToInt32(IJS_Runtime* pJSRuntime, v8::Local<v8::Value> pValue); |
| 190 | bool JS_ToBoolean(IJS_Runtime* pJSRuntime, v8::Local<v8::Value> pValue); |
| 191 | double JS_ToNumber(IJS_Runtime* pJSRuntime, v8::Local<v8::Value> pValue); |
| 192 | v8::Local<v8::Object> JS_ToObject(IJS_Runtime* pJSRuntime, |
| 193 | v8::Local<v8::Value> pValue); |
| 194 | CFX_WideString JS_ToString(IJS_Runtime* pJSRuntime, |
| 195 | v8::Local<v8::Value> pValue); |
| 196 | v8::Local<v8::Array> JS_ToArray(IJS_Runtime* pJSRuntime, |
| 197 | v8::Local<v8::Value> pValue); |
| 198 | void JS_ValueCopy(v8::Local<v8::Value>& pTo, v8::Local<v8::Value> pFrom); |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 199 | |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame^] | 200 | double JS_GetDateTime(); |
| 201 | int JS_GetYearFromTime(double dt); |
| 202 | int JS_GetMonthFromTime(double dt); |
| 203 | int JS_GetDayFromTime(double dt); |
| 204 | int JS_GetHourFromTime(double dt); |
| 205 | int JS_GetMinFromTime(double dt); |
| 206 | int JS_GetSecFromTime(double dt); |
| 207 | double JS_DateParse(const wchar_t* string); |
| 208 | double JS_MakeDay(int nYear, int nMonth, int nDay); |
| 209 | double JS_MakeTime(int nHour, int nMin, int nSec, int nMs); |
| 210 | double JS_MakeDate(double day, double time); |
| 211 | bool JS_PortIsNan(double d); |
| 212 | double JS_LocalTime(double d); |
John Abd-El-Malek | 5110c47 | 2014-05-17 22:33:34 -0700 | [diff] [blame] | 213 | |
Tom Sepez | 19922bb | 2015-05-28 13:23:12 -0700 | [diff] [blame] | 214 | #endif // FPDFSDK_INCLUDE_JSAPI_FXJS_V8_H_ |