diff options
Diffstat (limited to 'fpdfsdk/include/javascript/JS_Define.h')
| -rw-r--r-- | fpdfsdk/include/javascript/JS_Define.h | 635 |
1 files changed, 364 insertions, 271 deletions
diff --git a/fpdfsdk/include/javascript/JS_Define.h b/fpdfsdk/include/javascript/JS_Define.h index c480ce30c3..7490a2f636 100644 --- a/fpdfsdk/include/javascript/JS_Define.h +++ b/fpdfsdk/include/javascript/JS_Define.h @@ -12,46 +12,68 @@ #include "JS_Object.h" #include "JS_Value.h" -struct JSConstSpec -{ - const wchar_t* pName; - double number; - const wchar_t* string; - uint8_t t; //0:double 1:str +struct JSConstSpec { + const wchar_t* pName; + double number; + const wchar_t* string; + uint8_t t; // 0:double 1:str }; -struct JSPropertySpec -{ - const wchar_t* pName; - v8::AccessorGetterCallback pPropGet; - v8::AccessorSetterCallback pPropPut; +struct JSPropertySpec { + const wchar_t* pName; + v8::AccessorGetterCallback pPropGet; + v8::AccessorSetterCallback pPropPut; }; -struct JSMethodSpec -{ - const wchar_t* pName; - v8::FunctionCallback pMethodCall; +struct JSMethodSpec { + const wchar_t* pName; + v8::FunctionCallback pMethodCall; }; -/* ====================================== PUBLIC DEFINE SPEC ============================================== */ -#define JS_WIDESTRING(widestring) L###widestring - -#define BEGIN_JS_STATIC_CONST(js_class_name) JSConstSpec js_class_name::JS_Class_Consts[] = { -#define JS_STATIC_CONST_ENTRY_NUMBER(const_name, pValue) {JS_WIDESTRING(const_name), pValue, L"", 0}, -#define JS_STATIC_CONST_ENTRY_STRING(const_name, pValue) {JS_WIDESTRING(const_name), 0, JS_WIDESTRING(pValue), 1}, -#define END_JS_STATIC_CONST() {0, 0, 0, 0}}; - -#define BEGIN_JS_STATIC_PROP(js_class_name) JSPropertySpec js_class_name::JS_Class_Properties[] = { -#define JS_STATIC_PROP_ENTRY(prop_name) {JS_WIDESTRING(prop_name), get_##prop_name##_static, set_##prop_name##_static}, -#define END_JS_STATIC_PROP() {0, 0, 0}}; - -#define BEGIN_JS_STATIC_METHOD(js_class_name) JSMethodSpec js_class_name::JS_Class_Methods[] = { -#define JS_STATIC_METHOD_ENTRY(method_name) {JS_WIDESTRING(method_name), method_name##_static}, -#define END_JS_STATIC_METHOD() {0, 0}}; - -/* ======================================== PROP CALLBACK ============================================ */ - -template <class C, FX_BOOL (C::*M)(IFXJS_Context*, CJS_PropValue&, CFX_WideString&)> +/* ====================================== PUBLIC DEFINE SPEC + * ============================================== */ +#define JS_WIDESTRING(widestring) L## #widestring + +#define BEGIN_JS_STATIC_CONST(js_class_name) \ + JSConstSpec js_class_name::JS_Class_Consts[] = { +#define JS_STATIC_CONST_ENTRY_NUMBER(const_name, pValue) \ + { JS_WIDESTRING(const_name), pValue, L"", 0 } \ + , +#define JS_STATIC_CONST_ENTRY_STRING(const_name, pValue) \ + { JS_WIDESTRING(const_name), 0, JS_WIDESTRING(pValue), 1 } \ + , +#define END_JS_STATIC_CONST() \ + { 0, 0, 0, 0 } \ + } \ + ; + +#define BEGIN_JS_STATIC_PROP(js_class_name) \ + JSPropertySpec js_class_name::JS_Class_Properties[] = { +#define JS_STATIC_PROP_ENTRY(prop_name) \ + { \ + JS_WIDESTRING(prop_name), get_##prop_name##_static, set_##prop_name##_static \ + } \ + , +#define END_JS_STATIC_PROP() \ + { 0, 0, 0 } \ + } \ + ; + +#define BEGIN_JS_STATIC_METHOD(js_class_name) \ + JSMethodSpec js_class_name::JS_Class_Methods[] = { +#define JS_STATIC_METHOD_ENTRY(method_name) \ + { JS_WIDESTRING(method_name), method_name##_static } \ + , +#define END_JS_STATIC_METHOD() \ + { 0, 0 } \ + } \ + ; + +/* ======================================== PROP CALLBACK + * ============================================ */ + +template <class C, + FX_BOOL (C::*M)(IFXJS_Context*, CJS_PropValue&, CFX_WideString&)> void JSPropGetter(const char* prop_name_string, const char* class_name_string, v8::Local<v8::String> property, @@ -61,17 +83,19 @@ void JSPropGetter(const char* prop_name_string, IFXJS_Context* pRuntimeContext = pRuntime->GetCurrentContext(); CJS_PropValue value(isolate); value.StartGetting(); - CJS_Object* pJSObj = (CJS_Object*)JS_GetPrivate(isolate,info.Holder()); + CJS_Object* pJSObj = (CJS_Object*)JS_GetPrivate(isolate, info.Holder()); C* pObj = reinterpret_cast<C*>(pJSObj->GetEmbedObject()); CFX_WideString sError; if (!(pObj->*M)(pRuntimeContext, value, sError)) { - JS_Error(isolate, JSFormatErrorString(class_name_string, prop_name_string, sError)); + JS_Error(isolate, + JSFormatErrorString(class_name_string, prop_name_string, sError)); return; } info.GetReturnValue().Set((v8::Local<v8::Value>)value); } -template <class C, FX_BOOL (C::*M)(IFXJS_Context*, CJS_PropValue&, CFX_WideString&)> +template <class C, + FX_BOOL (C::*M)(IFXJS_Context*, CJS_PropValue&, CFX_WideString&)> void JSPropSetter(const char* prop_name_string, const char* class_name_string, v8::Local<v8::String> property, @@ -82,32 +106,37 @@ void JSPropSetter(const char* prop_name_string, IFXJS_Context* pRuntimeContext = pRuntime->GetCurrentContext(); CJS_PropValue propValue(CJS_Value(isolate, value, VT_unknown)); propValue.StartSetting(); - CJS_Object* pJSObj = (CJS_Object*)JS_GetPrivate(isolate,info.Holder()); + CJS_Object* pJSObj = (CJS_Object*)JS_GetPrivate(isolate, info.Holder()); C* pObj = reinterpret_cast<C*>(pJSObj->GetEmbedObject()); CFX_WideString sError; if (!(pObj->*M)(pRuntimeContext, propValue, sError)) { - JS_Error(isolate, JSFormatErrorString(class_name_string, prop_name_string, sError)); + JS_Error(isolate, + JSFormatErrorString(class_name_string, prop_name_string, sError)); } } -#define JS_STATIC_PROP(prop_name, class_name) \ - static void get_##prop_name##_static( \ - v8::Local<v8::String> property, \ - const v8::PropertyCallbackInfo<v8::Value>& info) { \ - JSPropGetter<class_name, &class_name::prop_name>( \ - #prop_name, #class_name, property, info); \ - } \ - static void set_##prop_name##_static( \ - v8::Local<v8::String> property, \ - v8::Local<v8::Value> value, \ - const v8::PropertyCallbackInfo<void>& info) { \ - JSPropSetter<class_name, &class_name::prop_name>( \ - #prop_name, #class_name, property, value, info); \ +#define JS_STATIC_PROP(prop_name, class_name) \ + static void get_##prop_name##_static( \ + v8::Local<v8::String> property, \ + const v8::PropertyCallbackInfo<v8::Value>& info) { \ + JSPropGetter<class_name, &class_name::prop_name>(#prop_name, #class_name, \ + property, info); \ + } \ + static void set_##prop_name##_static( \ + v8::Local<v8::String> property, v8::Local<v8::Value> value, \ + const v8::PropertyCallbackInfo<void>& info) { \ + JSPropSetter<class_name, &class_name::prop_name>(#prop_name, #class_name, \ + property, value, info); \ } -/* ========================================= METHOD CALLBACK =========================================== */ +/* ========================================= METHOD CALLBACK + * =========================================== */ -template <class C, FX_BOOL (C::*M)(IFXJS_Context*, const CJS_Parameters&, CJS_Value&, CFX_WideString&)> +template <class C, + FX_BOOL (C::*M)(IFXJS_Context*, + const CJS_Parameters&, + CJS_Value&, + CFX_WideString&)> void JSMethod(const char* method_name_string, const char* class_name_string, const v8::FunctionCallbackInfo<v8::Value>& info) { @@ -115,121 +144,140 @@ void JSMethod(const char* method_name_string, IFXJS_Runtime* pRuntime = (IFXJS_Runtime*)isolate->GetData(2); IFXJS_Context* pRuntimeContext = pRuntime->GetCurrentContext(); CJS_Parameters parameters; - for (unsigned int i = 0; i<(unsigned int)info.Length(); i++) { + for (unsigned int i = 0; i < (unsigned int)info.Length(); i++) { parameters.push_back(CJS_Value(isolate, info[i], VT_unknown)); } CJS_Value valueRes(isolate); - CJS_Object* pJSObj = (CJS_Object *)JS_GetPrivate(isolate,info.Holder()); + CJS_Object* pJSObj = (CJS_Object*)JS_GetPrivate(isolate, info.Holder()); C* pObj = reinterpret_cast<C*>(pJSObj->GetEmbedObject()); CFX_WideString sError; if (!(pObj->*M)(pRuntimeContext, parameters, valueRes, sError)) { - JS_Error(isolate, JSFormatErrorString(class_name_string, method_name_string, sError)); + JS_Error(isolate, JSFormatErrorString(class_name_string, method_name_string, + sError)); return; } info.GetReturnValue().Set(valueRes.ToV8Value()); } -#define JS_STATIC_METHOD(method_name, class_name) \ - static void method_name##_static( \ - const v8::FunctionCallbackInfo<v8::Value>& info) { \ - JSMethod<class_name, &class_name::method_name>( \ - #method_name, #class_name, info); \ +#define JS_STATIC_METHOD(method_name, class_name) \ + static void method_name##_static( \ + const v8::FunctionCallbackInfo<v8::Value>& info) { \ + JSMethod<class_name, &class_name::method_name>(#method_name, #class_name, \ + info); \ } #define JS_SPECIAL_STATIC_METHOD(method_name, class_alternate, class_name) \ - static void method_name##_static( \ - const v8::FunctionCallbackInfo<v8::Value>& info) { \ - JSMethod<class_alternate, &class_alternate::method_name>( \ - #method_name, #class_name, info); \ + static void method_name##_static( \ + const v8::FunctionCallbackInfo<v8::Value>& info) { \ + JSMethod<class_alternate, &class_alternate::method_name>( \ + #method_name, #class_name, info); \ } -/* ===================================== JS CLASS =============================================== */ - -#define DECLARE_JS_CLASS(js_class_name) \ - static void JSConstructor(IFXJS_Context* cc, JSFXObject obj,JSFXObject global);\ - static void JSDestructor(JSFXObject obj);\ - static int Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType);\ - static JSConstSpec JS_Class_Consts[];\ - static JSPropertySpec JS_Class_Properties[];\ - static JSMethodSpec JS_Class_Methods[];\ - static const wchar_t* m_pClassName - -#define IMPLEMENT_JS_CLASS_RICH(js_class_name, class_alternate, class_name) \ -const wchar_t* js_class_name::m_pClassName = JS_WIDESTRING(class_name);\ -void js_class_name::JSConstructor(IFXJS_Context* cc, JSFXObject obj, JSFXObject global)\ -{\ - CJS_Object* pObj = FX_NEW js_class_name(obj);\ - pObj->SetEmbedObject(FX_NEW class_alternate(pObj));\ - JS_SetPrivate(NULL,obj,(void*)pObj); \ - pObj->InitInstance(cc);\ -}\ -\ -void js_class_name::JSDestructor(JSFXObject obj) \ -{\ - js_class_name* pObj = (js_class_name*)JS_GetPrivate(NULL,obj);\ - ASSERT(pObj != NULL);\ - pObj->ExitInstance();\ - delete pObj;\ -}\ -\ -int js_class_name::Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType)\ -{\ - int nObjDefnID = JS_DefineObj(pRuntime, js_class_name::m_pClassName, eObjType, JSConstructor, JSDestructor);\ - if (nObjDefnID >= 0)\ - {\ - for (int j=0, szj=sizeof(JS_Class_Properties)/sizeof(JSPropertySpec)-1; j<szj; j++)\ - {\ - if (JS_DefineObjProperty(pRuntime, nObjDefnID, JS_Class_Properties[j].pName, JS_Class_Properties[j].pPropGet, JS_Class_Properties[j].pPropPut) < 0) return -1;\ - }\ - for (int k=0, szk=sizeof(JS_Class_Methods)/sizeof(JSMethodSpec)-1; k<szk; k++)\ - {\ - if (JS_DefineObjMethod(pRuntime, nObjDefnID,JS_Class_Methods[k].pName, JS_Class_Methods[k].pMethodCall) < 0) return -1;\ - }\ - return nObjDefnID;\ - }\ - return -1;\ -} +/* ===================================== JS CLASS + * =============================================== */ + +#define DECLARE_JS_CLASS(js_class_name) \ + static void JSConstructor(IFXJS_Context* cc, JSFXObject obj, \ + JSFXObject global); \ + static void JSDestructor(JSFXObject obj); \ + static int Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType); \ + static JSConstSpec JS_Class_Consts[]; \ + static JSPropertySpec JS_Class_Properties[]; \ + static JSMethodSpec JS_Class_Methods[]; \ + static const wchar_t* m_pClassName + +#define IMPLEMENT_JS_CLASS_RICH(js_class_name, class_alternate, class_name) \ + const wchar_t* js_class_name::m_pClassName = JS_WIDESTRING(class_name); \ + void js_class_name::JSConstructor(IFXJS_Context* cc, JSFXObject obj, \ + JSFXObject global) { \ + CJS_Object* pObj = FX_NEW js_class_name(obj); \ + pObj->SetEmbedObject(FX_NEW class_alternate(pObj)); \ + JS_SetPrivate(NULL, obj, (void*)pObj); \ + pObj->InitInstance(cc); \ + } \ + \ + void js_class_name::JSDestructor(JSFXObject obj) { \ + js_class_name* pObj = (js_class_name*)JS_GetPrivate(NULL, obj); \ + ASSERT(pObj != NULL); \ + pObj->ExitInstance(); \ + delete pObj; \ + } \ + \ + int js_class_name::Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType) { \ + int nObjDefnID = JS_DefineObj(pRuntime, js_class_name::m_pClassName, \ + eObjType, JSConstructor, JSDestructor); \ + if (nObjDefnID >= 0) { \ + for (int j = 0, \ + szj = sizeof(JS_Class_Properties) / sizeof(JSPropertySpec) - 1; \ + j < szj; j++) { \ + if (JS_DefineObjProperty(pRuntime, nObjDefnID, \ + JS_Class_Properties[j].pName, \ + JS_Class_Properties[j].pPropGet, \ + JS_Class_Properties[j].pPropPut) < 0) \ + return -1; \ + } \ + for (int k = 0, \ + szk = sizeof(JS_Class_Methods) / sizeof(JSMethodSpec) - 1; \ + k < szk; k++) { \ + if (JS_DefineObjMethod(pRuntime, nObjDefnID, \ + JS_Class_Methods[k].pName, \ + JS_Class_Methods[k].pMethodCall) < 0) \ + return -1; \ + } \ + return nObjDefnID; \ + } \ + return -1; \ + } -#define IMPLEMENT_JS_CLASS(js_class_name, class_name) IMPLEMENT_JS_CLASS_RICH(js_class_name, class_name, class_name) - -/* ======================================== CONST CLASS ============================================ */ - -#define DECLARE_JS_CLASS_CONST() \ - static int Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType);\ - static JSConstSpec JS_Class_Consts[];\ - static const wchar_t* m_pClassName - -#define IMPLEMENT_JS_CLASS_CONST(js_class_name, class_name) \ -const wchar_t* js_class_name::m_pClassName = JS_WIDESTRING(class_name);\ -int js_class_name::Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType)\ -{\ - int nObjDefnID = JS_DefineObj(pRuntime, js_class_name::m_pClassName, eObjType, NULL, NULL);\ - if (nObjDefnID >=0)\ - {\ - for (int i=0, sz=sizeof(JS_Class_Consts)/sizeof(JSConstSpec)-1; i<sz; i++)\ - {\ - if (JS_Class_Consts[i].t == 0)\ - {\ - if (JS_DefineObjConst(pRuntime, nObjDefnID, JS_Class_Consts[i].pName, JS_NewNumber(pRuntime,JS_Class_Consts[i].number)) < 0) return -1;\ - }\ - else\ - {\ - if (JS_DefineObjConst(pRuntime, nObjDefnID, JS_Class_Consts[i].pName, JS_NewString(pRuntime,JS_Class_Consts[i].string)) < 0) return -1;\ - }\ - }\ - return nObjDefnID;\ - }\ - return -1;\ -} +#define IMPLEMENT_JS_CLASS(js_class_name, class_name) \ + IMPLEMENT_JS_CLASS_RICH(js_class_name, class_name, class_name) + +/* ======================================== CONST CLASS + * ============================================ */ + +#define DECLARE_JS_CLASS_CONST() \ + static int Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType); \ + static JSConstSpec JS_Class_Consts[]; \ + static const wchar_t* m_pClassName + +#define IMPLEMENT_JS_CLASS_CONST(js_class_name, class_name) \ + const wchar_t* js_class_name::m_pClassName = JS_WIDESTRING(class_name); \ + int js_class_name::Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType) { \ + int nObjDefnID = JS_DefineObj(pRuntime, js_class_name::m_pClassName, \ + eObjType, NULL, NULL); \ + if (nObjDefnID >= 0) { \ + for (int i = 0, sz = sizeof(JS_Class_Consts) / sizeof(JSConstSpec) - 1; \ + i < sz; i++) { \ + if (JS_Class_Consts[i].t == 0) { \ + if (JS_DefineObjConst( \ + pRuntime, nObjDefnID, JS_Class_Consts[i].pName, \ + JS_NewNumber(pRuntime, JS_Class_Consts[i].number)) < 0) \ + return -1; \ + } else { \ + if (JS_DefineObjConst( \ + pRuntime, nObjDefnID, JS_Class_Consts[i].pName, \ + JS_NewString(pRuntime, JS_Class_Consts[i].string)) < 0) \ + return -1; \ + } \ + } \ + return nObjDefnID; \ + } \ + return -1; \ + } -/* ===================================== SPECIAL JS CLASS =============================================== */ +/* ===================================== SPECIAL JS CLASS + * =============================================== */ template <class Alt> -void JSSpecialPropQuery(const char *, v8::Local<v8::String> property,const v8::PropertyCallbackInfo<v8::Integer>& info) { +void JSSpecialPropQuery(const char*, + v8::Local<v8::String> property, + const v8::PropertyCallbackInfo<v8::Integer>& info) { v8::Isolate* isolate = info.GetIsolate(); v8::String::Utf8Value utf8_value(property); - CFX_WideString propname = CFX_WideString::FromUTF8(*utf8_value, utf8_value.length()); - CJS_Object* pJSObj = reinterpret_cast<CJS_Object*>(JS_GetPrivate(isolate, info.Holder())); + CFX_WideString propname = + CFX_WideString::FromUTF8(*utf8_value, utf8_value.length()); + CJS_Object* pJSObj = + reinterpret_cast<CJS_Object*>(JS_GetPrivate(isolate, info.Holder())); Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject()); FX_BOOL bRet = pObj->QueryProperty(propname.c_str()); info.GetReturnValue().Set(bRet ? 4 : 0); @@ -243,16 +291,18 @@ void JSSpecialPropGet(const char* class_name, v8::Local<v8::Context> context = isolate->GetCurrentContext(); IFXJS_Runtime* pRuntime = (IFXJS_Runtime*)isolate->GetData(2); IFXJS_Context* pRuntimeContext = pRuntime->GetCurrentContext(); - CJS_Object* pJSObj = reinterpret_cast<CJS_Object*>(JS_GetPrivate(isolate, info.Holder())); + CJS_Object* pJSObj = + reinterpret_cast<CJS_Object*>(JS_GetPrivate(isolate, info.Holder())); Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject()); v8::String::Utf8Value utf8_value(property); - CFX_WideString propname = CFX_WideString::FromUTF8(*utf8_value, utf8_value.length()); + CFX_WideString propname = + CFX_WideString::FromUTF8(*utf8_value, utf8_value.length()); CFX_WideString sError; CJS_PropValue value(isolate); value.StartGetting(); if (!pObj->DoProperty(pRuntimeContext, propname.c_str(), value, sError)) { - JS_Error(isolate, JSFormatErrorString(class_name, "GetProperty", sError)); - return; + JS_Error(isolate, JSFormatErrorString(class_name, "GetProperty", sError)); + return; } info.GetReturnValue().Set((v8::Local<v8::Value>)value); } @@ -266,15 +316,17 @@ void JSSpecialPropPut(const char* class_name, v8::Local<v8::Context> context = isolate->GetCurrentContext(); IFXJS_Runtime* pRuntime = (IFXJS_Runtime*)isolate->GetData(2); IFXJS_Context* pRuntimeContext = pRuntime->GetCurrentContext(); - CJS_Object* pJSObj = reinterpret_cast<CJS_Object*>(JS_GetPrivate(isolate, info.Holder())); + CJS_Object* pJSObj = + reinterpret_cast<CJS_Object*>(JS_GetPrivate(isolate, info.Holder())); Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject()); v8::String::Utf8Value utf8_value(property); - CFX_WideString propname = CFX_WideString::FromUTF8(*utf8_value, utf8_value.length()); + CFX_WideString propname = + CFX_WideString::FromUTF8(*utf8_value, utf8_value.length()); CFX_WideString sError; - CJS_PropValue PropValue(CJS_Value(isolate,value,VT_unknown)); + CJS_PropValue PropValue(CJS_Value(isolate, value, VT_unknown)); PropValue.StartSetting(); if (!pObj->DoProperty(pRuntimeContext, propname.c_str(), PropValue, sError)) { - JS_Error(isolate, JSFormatErrorString(class_name, "PutProperty", sError)); + JS_Error(isolate, JSFormatErrorString(class_name, "PutProperty", sError)); } } @@ -286,10 +338,12 @@ void JSSpecialPropDel(const char* class_name, v8::Local<v8::Context> context = isolate->GetCurrentContext(); IFXJS_Runtime* pRuntime = (IFXJS_Runtime*)isolate->GetData(2); IFXJS_Context* pRuntimeContext = pRuntime->GetCurrentContext(); - CJS_Object* pJSObj = reinterpret_cast<CJS_Object*>(JS_GetPrivate(isolate, info.Holder())); + CJS_Object* pJSObj = + reinterpret_cast<CJS_Object*>(JS_GetPrivate(isolate, info.Holder())); Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject()); v8::String::Utf8Value utf8_value(property); - CFX_WideString propname = CFX_WideString::FromUTF8(*utf8_value, utf8_value.length()); + CFX_WideString propname = + CFX_WideString::FromUTF8(*utf8_value, utf8_value.length()); CFX_WideString sError; if (!pObj->DelProperty(pRuntimeContext, propname.c_str(), sError)) { CFX_ByteString cbName; @@ -298,83 +352,114 @@ void JSSpecialPropDel(const char* class_name, } } -#define DECLARE_SPECIAL_JS_CLASS(js_class_name) \ - static void JSConstructor(IFXJS_Context* cc, JSFXObject obj, JSFXObject global);\ - static void JSDestructor(JSFXObject obj);\ - static JSConstSpec JS_Class_Consts[];\ - static JSPropertySpec JS_Class_Properties[];\ - static JSMethodSpec JS_Class_Methods[];\ - static int Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType);\ - static const wchar_t* m_pClassName;\ - static void queryprop_##js_class_name##_static(v8::Local<v8::String> property,const v8::PropertyCallbackInfo<v8::Integer>& info);\ - static void getprop_##js_class_name##_static(v8::Local<v8::String> property, const v8::PropertyCallbackInfo<v8::Value>& info);\ - static void putprop_##js_class_name##_static(v8::Local<v8::String> property,v8::Local<v8::Value> value,const v8::PropertyCallbackInfo<v8::Value>& info);\ - static void delprop_##js_class_name##_static(v8::Local<v8::String> property,const v8::PropertyCallbackInfo<v8::Boolean>& info) +#define DECLARE_SPECIAL_JS_CLASS(js_class_name) \ + static void JSConstructor(IFXJS_Context* cc, JSFXObject obj, \ + JSFXObject global); \ + static void JSDestructor(JSFXObject obj); \ + static JSConstSpec JS_Class_Consts[]; \ + static JSPropertySpec JS_Class_Properties[]; \ + static JSMethodSpec JS_Class_Methods[]; \ + static int Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType); \ + static const wchar_t* m_pClassName; \ + static void queryprop_##js_class_name##_static( \ + v8::Local<v8::String> property, \ + const v8::PropertyCallbackInfo<v8::Integer>& info); \ + static void getprop_##js_class_name##_static( \ + v8::Local<v8::String> property, \ + const v8::PropertyCallbackInfo<v8::Value>& info); \ + static void putprop_##js_class_name##_static( \ + v8::Local<v8::String> property, v8::Local<v8::Value> value, \ + const v8::PropertyCallbackInfo<v8::Value>& info); \ + static void delprop_##js_class_name##_static( \ + v8::Local<v8::String> property, \ + const v8::PropertyCallbackInfo<v8::Boolean>& info) #define IMPLEMENT_SPECIAL_JS_CLASS(js_class_name, class_alternate, class_name) \ -const wchar_t * js_class_name::m_pClassName = JS_WIDESTRING(class_name);\ -void js_class_name::queryprop_##js_class_name##_static(v8::Local<v8::String> property,const v8::PropertyCallbackInfo<v8::Integer>& info) { \ - JSSpecialPropQuery<class_alternate>(#class_name, property, info); \ -}\ -void js_class_name::getprop_##js_class_name##_static(v8::Local<v8::String> property, const v8::PropertyCallbackInfo<v8::Value>& info) { \ - JSSpecialPropGet<class_alternate>(#class_name, property, info); \ -} \ -void js_class_name::putprop_##js_class_name##_static(v8::Local<v8::String> property,v8::Local<v8::Value> value,const v8::PropertyCallbackInfo<v8::Value>& info) {\ - JSSpecialPropPut<class_alternate>(#class_name, property, value, info); \ -}\ -void js_class_name::delprop_##js_class_name##_static(v8::Local<v8::String> property,const v8::PropertyCallbackInfo<v8::Boolean>& info) { \ - JSSpecialPropDel<class_alternate>(#class_name, property, info); \ -} \ -void js_class_name::JSConstructor(IFXJS_Context* cc, JSFXObject obj,JSFXObject global)\ -{\ - CJS_Object* pObj = FX_NEW js_class_name(obj);\ - pObj->SetEmbedObject(FX_NEW class_alternate(pObj));\ - JS_SetPrivate(NULL,obj, (void*)pObj); \ - pObj->InitInstance(cc);\ -}\ -\ -void js_class_name::JSDestructor(JSFXObject obj) \ -{\ - js_class_name* pObj = (js_class_name*)JS_GetPrivate(NULL,obj);\ - ASSERT(pObj != NULL);\ - pObj->ExitInstance();\ - delete pObj;\ -}\ -\ -int js_class_name::Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType)\ -{\ -\ - int nObjDefnID = JS_DefineObj(pRuntime, js_class_name::m_pClassName, eObjType, JSConstructor, JSDestructor);\ -\ - if (nObjDefnID >= 0)\ - {\ - for (int j=0, szj=sizeof(JS_Class_Properties)/sizeof(JSPropertySpec)-1; j<szj; j++)\ - {\ - if (JS_DefineObjProperty(pRuntime, nObjDefnID, JS_Class_Properties[j].pName, JS_Class_Properties[j].pPropGet,JS_Class_Properties[j].pPropPut)<0)return -1;\ - }\ -\ - for (int k=0, szk=sizeof(JS_Class_Methods)/sizeof(JSMethodSpec)-1; k<szk; k++)\ - {\ - if (JS_DefineObjMethod(pRuntime, nObjDefnID,JS_Class_Methods[k].pName,JS_Class_Methods[k].pMethodCall)<0)return -1;\ - }\ - if (JS_DefineObjAllProperties(pRuntime, nObjDefnID, js_class_name::queryprop_##js_class_name##_static, js_class_name::getprop_##js_class_name##_static,js_class_name::putprop_##js_class_name##_static,js_class_name::delprop_##js_class_name##_static)<0) return -1;\ -\ - return nObjDefnID;\ - }\ -\ - return -1;\ -} + const wchar_t* js_class_name::m_pClassName = JS_WIDESTRING(class_name); \ + void js_class_name::queryprop_##js_class_name##_static( \ + v8::Local<v8::String> property, \ + const v8::PropertyCallbackInfo<v8::Integer>& info) { \ + JSSpecialPropQuery<class_alternate>(#class_name, property, info); \ + } \ + void js_class_name::getprop_##js_class_name##_static( \ + v8::Local<v8::String> property, \ + const v8::PropertyCallbackInfo<v8::Value>& info) { \ + JSSpecialPropGet<class_alternate>(#class_name, property, info); \ + } \ + void js_class_name::putprop_##js_class_name##_static( \ + v8::Local<v8::String> property, v8::Local<v8::Value> value, \ + const v8::PropertyCallbackInfo<v8::Value>& info) { \ + JSSpecialPropPut<class_alternate>(#class_name, property, value, info); \ + } \ + void js_class_name::delprop_##js_class_name##_static( \ + v8::Local<v8::String> property, \ + const v8::PropertyCallbackInfo<v8::Boolean>& info) { \ + JSSpecialPropDel<class_alternate>(#class_name, property, info); \ + } \ + void js_class_name::JSConstructor(IFXJS_Context* cc, JSFXObject obj, \ + JSFXObject global) { \ + CJS_Object* pObj = FX_NEW js_class_name(obj); \ + pObj->SetEmbedObject(FX_NEW class_alternate(pObj)); \ + JS_SetPrivate(NULL, obj, (void*)pObj); \ + pObj->InitInstance(cc); \ + } \ + \ + void js_class_name::JSDestructor(JSFXObject obj) { \ + js_class_name* pObj = (js_class_name*)JS_GetPrivate(NULL, obj); \ + ASSERT(pObj != NULL); \ + pObj->ExitInstance(); \ + delete pObj; \ + } \ + \ + int js_class_name::Init(IJS_Runtime* pRuntime, FXJSOBJTYPE eObjType) { \ + int nObjDefnID = JS_DefineObj(pRuntime, js_class_name::m_pClassName, \ + eObjType, JSConstructor, JSDestructor); \ + \ + if (nObjDefnID >= 0) { \ + for (int j = 0, \ + szj = sizeof(JS_Class_Properties) / sizeof(JSPropertySpec) - 1; \ + j < szj; j++) { \ + if (JS_DefineObjProperty(pRuntime, nObjDefnID, \ + JS_Class_Properties[j].pName, \ + JS_Class_Properties[j].pPropGet, \ + JS_Class_Properties[j].pPropPut) < 0) \ + return -1; \ + } \ + \ + for (int k = 0, \ + szk = sizeof(JS_Class_Methods) / sizeof(JSMethodSpec) - 1; \ + k < szk; k++) { \ + if (JS_DefineObjMethod(pRuntime, nObjDefnID, \ + JS_Class_Methods[k].pName, \ + JS_Class_Methods[k].pMethodCall) < 0) \ + return -1; \ + } \ + if (JS_DefineObjAllProperties( \ + pRuntime, nObjDefnID, \ + js_class_name::queryprop_##js_class_name##_static, \ + js_class_name::getprop_##js_class_name##_static, \ + js_class_name::putprop_##js_class_name##_static, \ + js_class_name::delprop_##js_class_name##_static) < 0) \ + return -1; \ + \ + return nObjDefnID; \ + } \ + \ + return -1; \ + } -/* ======================================== GLOBAL METHODS ============================================ */ +/* ======================================== GLOBAL METHODS + * ============================================ */ -template <FX_BOOL (*F)(IFXJS_Context*, const CJS_Parameters&, CJS_Value&, CFX_WideString&)> -void JSGlobalFunc(const char *func_name_string, +template <FX_BOOL ( + *F)(IFXJS_Context*, const CJS_Parameters&, CJS_Value&, CFX_WideString&)> +void JSGlobalFunc(const char* func_name_string, const v8::FunctionCallbackInfo<v8::Value>& info) { v8::Isolate* isolate = info.GetIsolate(); IFXJS_Runtime* pRuntime = (IFXJS_Runtime*)isolate->GetData(2); IFXJS_Context* pRuntimeContext = pRuntime->GetCurrentContext(); CJS_Parameters parameters; - for (unsigned int i = 0; i<(unsigned int)info.Length(); i++) { + for (unsigned int i = 0; i < (unsigned int)info.Length(); i++) { parameters.push_back(CJS_Value(isolate, info[i], VT_unknown)); } CJS_Value valueRes(isolate); @@ -386,63 +471,71 @@ void JSGlobalFunc(const char *func_name_string, info.GetReturnValue().Set(valueRes.ToV8Value()); } -#define JS_STATIC_GLOBAL_FUN(fun_name) \ - static void fun_name##_static(const v8::FunctionCallbackInfo<v8::Value>& info) { \ - JSGlobalFunc<fun_name>(#fun_name, info); \ +#define JS_STATIC_GLOBAL_FUN(fun_name) \ + static void fun_name##_static( \ + const v8::FunctionCallbackInfo<v8::Value>& info) { \ + JSGlobalFunc<fun_name>(#fun_name, info); \ } -#define JS_STATIC_DECLARE_GLOBAL_FUN() \ -static JSMethodSpec global_methods[]; \ -static int Init(IJS_Runtime* pRuntime) +#define JS_STATIC_DECLARE_GLOBAL_FUN() \ + static JSMethodSpec global_methods[]; \ + static int Init(IJS_Runtime* pRuntime) #define BEGIN_JS_STATIC_GLOBAL_FUN(js_class_name) \ -JSMethodSpec js_class_name::global_methods[] = { - -#define JS_STATIC_GLOBAL_FUN_ENTRY(method_name) JS_STATIC_METHOD_ENTRY(method_name) + JSMethodSpec js_class_name::global_methods[] = { +#define JS_STATIC_GLOBAL_FUN_ENTRY(method_name) \ + JS_STATIC_METHOD_ENTRY(method_name) #define END_JS_STATIC_GLOBAL_FUN() END_JS_STATIC_METHOD() -#define IMPLEMENT_JS_STATIC_GLOBAL_FUN(js_class_name) \ -int js_class_name::Init(IJS_Runtime* pRuntime)\ -{\ - for (int i=0, sz=sizeof(js_class_name::global_methods)/sizeof(JSMethodSpec)-1; i<sz; i++)\ - {\ - if (JS_DefineGlobalMethod(pRuntime,\ - js_class_name::global_methods[i].pName,\ - js_class_name::global_methods[i].pMethodCall\ - ) < 0\ - )return -1;\ - }\ - return 0;\ -} - -/* ======================================== GLOBAL CONSTS ============================================ */ -#define DEFINE_GLOBAL_CONST(pRuntime, const_name , const_value)\ -if (JS_DefineGlobalConst(pRuntime,JS_WIDESTRING(const_name),JS_NewString(pRuntime,JS_WIDESTRING(const_value)))) return -1 - -/* ======================================== GLOBAL ARRAYS ============================================ */ +#define IMPLEMENT_JS_STATIC_GLOBAL_FUN(js_class_name) \ + int js_class_name::Init(IJS_Runtime* pRuntime) { \ + for (int i = 0, sz = sizeof(js_class_name::global_methods) / \ + sizeof(JSMethodSpec) - \ + 1; \ + i < sz; i++) { \ + if (JS_DefineGlobalMethod( \ + pRuntime, js_class_name::global_methods[i].pName, \ + js_class_name::global_methods[i].pMethodCall) < 0) \ + return -1; \ + } \ + return 0; \ + } -#define DEFINE_GLOBAL_ARRAY(pRuntime)\ -int size = FX_ArraySize(ArrayContent);\ -\ -CJS_Array array(pRuntime);\ -for (int i=0; i<size; i++) array.SetElement(i,CJS_Value(pRuntime,ArrayContent[i]));\ -\ -CJS_PropValue prop(pRuntime);\ -prop << array;\ -if (JS_DefineGlobalConst(pRuntime, (const wchar_t*)ArrayName, prop.ToV8Value()) < 0)\ - return -1 +/* ======================================== GLOBAL CONSTS + * ============================================ */ +#define DEFINE_GLOBAL_CONST(pRuntime, const_name, const_value) \ + if (JS_DefineGlobalConst( \ + pRuntime, JS_WIDESTRING(const_name), \ + JS_NewString(pRuntime, JS_WIDESTRING(const_value)))) \ + return -1 + +/* ======================================== GLOBAL ARRAYS + * ============================================ */ + +#define DEFINE_GLOBAL_ARRAY(pRuntime) \ + int size = FX_ArraySize(ArrayContent); \ + \ + CJS_Array array(pRuntime); \ + for (int i = 0; i < size; i++) \ + array.SetElement(i, CJS_Value(pRuntime, ArrayContent[i])); \ + \ + CJS_PropValue prop(pRuntime); \ + prop << array; \ + if (JS_DefineGlobalConst(pRuntime, (const wchar_t*)ArrayName, \ + prop.ToV8Value()) < 0) \ + return -1 /* ============================================================ */ -#define VALUE_NAME_STRING L"string" -#define VALUE_NAME_NUMBER L"number" -#define VALUE_NAME_BOOLEAN L"boolean" -#define VALUE_NAME_DATE L"date" -#define VALUE_NAME_OBJECT L"object" -#define VALUE_NAME_FXOBJ L"fxobj" -#define VALUE_NAME_NULL L"null" -#define VALUE_NAME_UNDEFINED L"undefined" +#define VALUE_NAME_STRING L"string" +#define VALUE_NAME_NUMBER L"number" +#define VALUE_NAME_BOOLEAN L"boolean" +#define VALUE_NAME_DATE L"date" +#define VALUE_NAME_OBJECT L"object" +#define VALUE_NAME_FXOBJ L"fxobj" +#define VALUE_NAME_NULL L"null" +#define VALUE_NAME_UNDEFINED L"undefined" FXJSVALUETYPE GET_VALUE_TYPE(v8::Local<v8::Value> p); |