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. 4 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #ifndef FXJS_FXJSE_H_ 8 #define FXJS_FXJSE_H_ 9 10 #include "core/fxcrt/fx_string.h" 11 #include "core/fxcrt/fx_system.h" 12 #include "v8/include/v8.h" 13 14 class CFXJSE_Arguments; 15 class CFXJSE_Value; 16 17 // C++ object which can be wrapped by CFXJSE_value. 18 class CFXJSE_HostObject { 19 public: 20 virtual ~CFXJSE_HostObject() {} 21 }; 22 23 typedef void (*FXJSE_FuncCallback)(CFXJSE_Value* pThis, 24 const CFX_ByteStringC& szFuncName, 25 CFXJSE_Arguments& args); 26 typedef void (*FXJSE_PropAccessor)(CFXJSE_Value* pObject, 27 const CFX_ByteStringC& szPropName, 28 CFXJSE_Value* pValue); 29 typedef int32_t (*FXJSE_PropTypeGetter)(CFXJSE_Value* pObject, 30 const CFX_ByteStringC& szPropName, 31 bool bQueryIn); 32 typedef bool (*FXJSE_PropDeleter)(CFXJSE_Value* pObject, 33 const CFX_ByteStringC& szPropName); 34 35 enum FXJSE_ClassPropTypes { 36 FXJSE_ClassPropType_None, 37 FXJSE_ClassPropType_Property, 38 FXJSE_ClassPropType_Method 39 }; 40 41 struct FXJSE_FUNCTION_DESCRIPTOR { 42 const FX_CHAR* name; 43 FXJSE_FuncCallback callbackProc; 44 }; 45 46 struct FXJSE_PROPERTY_DESCRIPTOR { 47 const FX_CHAR* name; 48 FXJSE_PropAccessor getProc; 49 FXJSE_PropAccessor setProc; 50 }; 51 52 struct FXJSE_CLASS_DESCRIPTOR { 53 const FX_CHAR* name; 54 FXJSE_FuncCallback constructor; 55 const FXJSE_PROPERTY_DESCRIPTOR* properties; 56 const FXJSE_FUNCTION_DESCRIPTOR* methods; 57 int32_t propNum; 58 int32_t methNum; 59 FXJSE_PropTypeGetter dynPropTypeGetter; 60 FXJSE_PropAccessor dynPropGetter; 61 FXJSE_PropAccessor dynPropSetter; 62 FXJSE_PropDeleter dynPropDeleter; 63 FXJSE_FuncCallback dynMethodCall; 64 }; 65 66 void FXJSE_Initialize(); 67 void FXJSE_Finalize(); 68 69 v8::Isolate* FXJSE_Runtime_Create_Own(); 70 void FXJSE_Runtime_Release(v8::Isolate* pIsolate); 71 72 void FXJSE_ThrowMessage(const CFX_ByteStringC& utf8Message); 73 74 #endif // FXJS_FXJSE_H_ 75
