| // Copyright 2014 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| // PDFium wrapper around V8 APIs. PDFium code should include this file rather |
| // than including V8 headers directly. |
| |
| #ifndef FXJSAPI_H |
| #define FXJSAPI_H |
| |
| #include <v8.h> |
| #include "../../../core/include/fxcrt/fx_string.h" // For CFX_WideString |
| |
| typedef v8::Value JSValue; |
| typedef v8::Handle<v8::Object> JSObject; |
| typedef v8::Handle<v8::Object> JSFXObject; |
| |
| enum FXJSOBJTYPE |
| { |
| JS_DYNAMIC = 0, |
| JS_STATIC = 1, |
| }; |
| |
| enum FXJSVALUETYPE |
| { |
| VT_unknown, |
| VT_string, |
| VT_number, |
| VT_boolean, |
| VT_date, |
| VT_object, |
| VT_fxobject, |
| VT_null, |
| VT_undefined |
| }; |
| |
| struct FXJSErr |
| { |
| const wchar_t* message; |
| const wchar_t* srcline; |
| unsigned linnum; |
| }; |
| |
| /* --------------------------------------------- API --------------------------------------------- */ |
| |
| typedef v8::Isolate IJS_Runtime; |
| class IFXJS_Context; |
| class IFXJS_Runtime; |
| |
| typedef void (*LP_CONSTRUCTOR)(IFXJS_Context* cc, v8::Handle<v8::Object> obj, v8::Handle<v8::Object> global); |
| typedef void (*LP_DESTRUCTOR)(v8::Handle<v8::Object> obj); |
| |
| |
| int JS_DefineObj(IJS_Runtime* pJSRuntime, const wchar_t* sObjName, FXJSOBJTYPE eObjType, LP_CONSTRUCTOR pConstructor, LP_DESTRUCTOR pDestructor, unsigned bApplyNew); |
| int JS_DefineObjMethod(IJS_Runtime* pJSRuntime, int nObjDefnID, const wchar_t* sMethodName, v8::FunctionCallback pMethodCall, unsigned nParamNum); |
| int JS_DefineObjProperty(IJS_Runtime* pJSRuntime, int nObjDefnID, const wchar_t* sPropName, v8::AccessorGetterCallback pPropGet, v8::AccessorSetterCallback pPropPut); |
| int JS_DefineObjAllProperties(IJS_Runtime* pJSRuntime, int nObjDefnID, v8::NamedPropertyQueryCallback pPropQurey, v8::NamedPropertyGetterCallback pPropGet, v8::NamedPropertySetterCallback pPropPut, v8::NamedPropertyDeleterCallback pPropDel); |
| int JS_DefineObjConst(IJS_Runtime* pJSRuntime, int nObjDefnID, const wchar_t* sConstName, v8::Handle<v8::Value> pDefault); |
| int JS_DefineGlobalMethod(IJS_Runtime* pJSRuntime, const wchar_t* sMethodName, v8::FunctionCallback pMethodCall, unsigned nParamNum); |
| int JS_DefineGlobalConst(IJS_Runtime* pJSRuntime, const wchar_t* sConstName, v8::Handle<v8::Value> pDefault); |
| |
| void JS_InitialRuntime(IJS_Runtime* pJSRuntime,IFXJS_Runtime* pFXRuntime, IFXJS_Context* context, v8::Persistent<v8::Context>& v8PersistentContext); |
| void JS_ReleaseRuntime(IJS_Runtime* pJSRuntime, v8::Persistent<v8::Context>& v8PersistentContext); |
| void JS_Initial(); |
| void JS_Release(); |
| int JS_Parse(IJS_Runtime* pJSRuntime, IFXJS_Context* pJSContext, const wchar_t* script, long length, FXJSErr* perror); |
| int JS_Execute(IJS_Runtime* pJSRuntime, IFXJS_Context* pJSContext, const wchar_t* script, long length, FXJSErr* perror); |
| v8::Handle<v8::Object> JS_NewFxDynamicObj(IJS_Runtime* pJSRuntime, IFXJS_Context* pJSContext, int nObjDefnID); |
| v8::Handle<v8::Object> JS_GetStaticObj(IJS_Runtime* pJSRuntime, int nObjDefnID); |
| void JS_SetThisObj(IJS_Runtime* pJSRuntime, int nThisObjID); |
| v8::Handle<v8::Object> JS_GetThisObj(IJS_Runtime * pJSRuntime); |
| int JS_GetObjDefnID(v8::Handle<v8::Object> pObj); |
| IJS_Runtime* JS_GetRuntime(v8::Handle<v8::Object> pObj); |
| int JS_GetObjDefnID(IJS_Runtime * pJSRuntime, const wchar_t* pObjName); |
| void JS_Error(v8::Isolate* isolate, const CFX_WideString& message); |
| unsigned JS_CalcHash(const wchar_t* main, unsigned nLen); |
| unsigned JS_CalcHash(const wchar_t* main); |
| const wchar_t* JS_GetTypeof(v8::Handle<v8::Value> pObj); |
| void JS_SetPrivate(IJS_Runtime* pJSRuntime, v8::Handle<v8::Object> pObj, void* p); |
| void* JS_GetPrivate(IJS_Runtime* pJSRuntime, v8::Handle<v8::Object> pObj); |
| void JS_SetPrivate(v8::Handle<v8::Object> pObj, void* p); |
| void* JS_GetPrivate(v8::Handle<v8::Object> pObj); |
| void JS_FreePrivate(v8::Handle<v8::Object> pObj); |
| v8::Handle<v8::Value> JS_GetObjectValue(v8::Handle<v8::Object> pObj); |
| v8::Handle<v8::Value> JS_GetObjectElement(IJS_Runtime* pJSRuntime, v8::Handle<v8::Object> pObj,const wchar_t* PropertyName); |
| v8::Handle<v8::Array> JS_GetObjectElementNames(v8::Handle<v8::Object> pObj); |
| void JS_PutObjectString(IJS_Runtime* pJSRuntime,v8::Handle<v8::Object> pObj, const wchar_t* PropertyName, const wchar_t* sValue); |
| void JS_PutObjectNumber(IJS_Runtime* pJSRuntime,v8::Handle<v8::Object> pObj, const wchar_t* PropertyName, int nValue); |
| void JS_PutObjectNumber(IJS_Runtime* pJSRuntime,v8::Handle<v8::Object> pObj, const wchar_t* PropertyName, float fValue); |
| void JS_PutObjectNumber(IJS_Runtime* pJSRuntime,v8::Handle<v8::Object> pObj, const wchar_t* PropertyName, double dValue); |
| void JS_PutObjectBoolean(IJS_Runtime* pJSRuntime,v8::Handle<v8::Object> pObj, const wchar_t* PropertyName, bool bValue); |
| void JS_PutObjectObject(IJS_Runtime* pJSRuntime,v8::Handle<v8::Object> pObj, const wchar_t* PropertyName, v8::Handle<v8::Object> pPut); |
| void JS_PutObjectNull(IJS_Runtime* pJSRuntime,v8::Handle<v8::Object> pObj, const wchar_t* PropertyName); |
| unsigned JS_PutArrayElement(v8::Handle<v8::Array> pArray,unsigned index,v8::Handle<v8::Value> pValue,FXJSVALUETYPE eType); |
| v8::Handle<v8::Value> JS_GetArrayElemnet(v8::Handle<v8::Array> pArray,unsigned index); |
| unsigned JS_GetArrayLength(v8::Handle<v8::Array> pArray); |
| v8::Handle<v8::Value> JS_GetListValue(v8::Handle<v8::Value> pList, int index); |
| |
| |
| v8::Handle<v8::Array> JS_NewArray(IJS_Runtime* pJSRuntime); |
| v8::Handle<v8::Value> JS_NewNumber(IJS_Runtime* pJSRuntime,int number); |
| v8::Handle<v8::Value> JS_NewNumber(IJS_Runtime* pJSRuntime,double number); |
| v8::Handle<v8::Value> JS_NewNumber(IJS_Runtime* pJSRuntime,float number); |
| v8::Handle<v8::Value> JS_NewBoolean(IJS_Runtime* pJSRuntime,bool b); |
| v8::Handle<v8::Value> JS_NewObject(IJS_Runtime* pJSRuntime,v8::Handle<v8::Object> pObj); |
| v8::Handle<v8::Value> JS_NewObject2(IJS_Runtime* pJSRuntime,v8::Handle<v8::Array> pObj); |
| v8::Handle<v8::Value> JS_NewString(IJS_Runtime* pJSRuntime,const wchar_t* string); |
| v8::Handle<v8::Value> JS_NewString(IJS_Runtime* pJSRuntime,const wchar_t* string, unsigned nLen); |
| v8::Handle<v8::Value> JS_NewNull(); |
| v8::Handle<v8::Value> JS_NewDate(IJS_Runtime* pJSRuntime,double d); |
| v8::Handle<v8::Value> JS_NewValue(IJS_Runtime* pJSRuntime); |
| |
| |
| int JS_ToInt32(v8::Handle<v8::Value> pValue); |
| bool JS_ToBoolean(v8::Handle<v8::Value> pValue); |
| double JS_ToNumber(v8::Handle<v8::Value> pValue); |
| v8::Handle<v8::Object> JS_ToObject(v8::Handle<v8::Value> pValue); |
| CFX_WideString JS_ToString(v8::Handle<v8::Value> pValue); |
| v8::Handle<v8::Array> JS_ToArray(v8::Handle<v8::Value> pValue); |
| void JS_ValueCopy(v8::Handle<v8::Value>& pTo, v8::Handle<v8::Value> pFrom); |
| |
| double JS_GetDateTime(); |
| int JS_GetYearFromTime(double dt); |
| int JS_GetMonthFromTime(double dt); |
| int JS_GetDayFromTime(double dt); |
| int JS_GetHourFromTime(double dt); |
| int JS_GetMinFromTime(double dt); |
| int JS_GetSecFromTime(double dt); |
| double JS_DateParse(const wchar_t* string); |
| double JS_MakeDay(int nYear, int nMonth, int nDay); |
| double JS_MakeTime(int nHour, int nMin, int nSec, int nMs); |
| double JS_MakeDate(double day, double time); |
| bool JS_PortIsNan(double d); |
| double JS_LocalTime(double d); |
| |
| #endif //FXJSAPI_H |