Index: fxjse/dynprop.cpp |
diff --git a/fxjse/dynprop.cpp b/fxjse/dynprop.cpp |
deleted file mode 100644 |
index 836cd5f25a67a37de48c2efcb15207e9adff2b7a..0000000000000000000000000000000000000000 |
--- a/fxjse/dynprop.cpp |
+++ /dev/null |
@@ -1,225 +0,0 @@ |
-// 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 |
- |
-#include "fxjse/include/cfxjse_arguments.h" |
-#include "fxjse/include/cfxjse_class.h" |
-#include "fxjse/include/cfxjse_value.h" |
- |
-static void FXJSE_DynPropGetterAdapter_MethodCallback( |
- const v8::FunctionCallbackInfo<v8::Value>& info) { |
- v8::Local<v8::Object> hCallBackInfo = info.Data().As<v8::Object>(); |
- FXJSE_CLASS_DESCRIPTOR* lpClass = static_cast<FXJSE_CLASS_DESCRIPTOR*>( |
- hCallBackInfo->GetAlignedPointerFromInternalField(0)); |
- v8::Local<v8::String> hPropName = |
- hCallBackInfo->GetInternalField(1).As<v8::String>(); |
- ASSERT(lpClass && !hPropName.IsEmpty()); |
- v8::String::Utf8Value szPropName(hPropName); |
- CFX_ByteStringC szFxPropName = *szPropName; |
- std::unique_ptr<CFXJSE_Value> lpThisValue( |
- new CFXJSE_Value(info.GetIsolate())); |
- lpThisValue->ForceSetValue(info.This()); |
- std::unique_ptr<CFXJSE_Value> lpRetValue(new CFXJSE_Value(info.GetIsolate())); |
- CFXJSE_Arguments impl(&info, lpRetValue.get()); |
- lpClass->dynMethodCall(lpThisValue.get(), szFxPropName, impl); |
- if (!lpRetValue->DirectGetValue().IsEmpty()) { |
- info.GetReturnValue().Set(lpRetValue->DirectGetValue()); |
- } |
-} |
- |
-static void FXJSE_DynPropGetterAdapter(const FXJSE_CLASS_DESCRIPTOR* lpClass, |
- CFXJSE_Value* pObject, |
- const CFX_ByteStringC& szPropName, |
- CFXJSE_Value* pValue) { |
- ASSERT(lpClass); |
- int32_t nPropType = |
- lpClass->dynPropTypeGetter == nullptr |
- ? FXJSE_ClassPropType_Property |
- : lpClass->dynPropTypeGetter(pObject, szPropName, FALSE); |
- if (nPropType == FXJSE_ClassPropType_Property) { |
- if (lpClass->dynPropGetter) { |
- lpClass->dynPropGetter(pObject, szPropName, pValue); |
- } |
- } else if (nPropType == FXJSE_ClassPropType_Method) { |
- if (lpClass->dynMethodCall && pValue) { |
- v8::Isolate* pIsolate = pValue->GetIsolate(); |
- v8::HandleScope hscope(pIsolate); |
- v8::Local<v8::ObjectTemplate> hCallBackInfoTemplate = |
- v8::ObjectTemplate::New(pIsolate); |
- hCallBackInfoTemplate->SetInternalFieldCount(2); |
- v8::Local<v8::Object> hCallBackInfo = |
- hCallBackInfoTemplate->NewInstance(); |
- hCallBackInfo->SetAlignedPointerInInternalField( |
- 0, const_cast<FXJSE_CLASS_DESCRIPTOR*>(lpClass)); |
- hCallBackInfo->SetInternalField( |
- 1, v8::String::NewFromUtf8( |
- pIsolate, reinterpret_cast<const char*>(szPropName.raw_str()), |
- v8::String::kNormalString, szPropName.GetLength())); |
- pValue->ForceSetValue( |
- v8::Function::New(pValue->GetIsolate()->GetCurrentContext(), |
- FXJSE_DynPropGetterAdapter_MethodCallback, |
- hCallBackInfo, 0, v8::ConstructorBehavior::kThrow) |
- .ToLocalChecked()); |
- } |
- } |
-} |
- |
-static void FXJSE_DynPropSetterAdapter(const FXJSE_CLASS_DESCRIPTOR* lpClass, |
- CFXJSE_Value* pObject, |
- const CFX_ByteStringC& szPropName, |
- CFXJSE_Value* pValue) { |
- ASSERT(lpClass); |
- int32_t nPropType = |
- lpClass->dynPropTypeGetter == nullptr |
- ? FXJSE_ClassPropType_Property |
- : lpClass->dynPropTypeGetter(pObject, szPropName, FALSE); |
- if (nPropType != FXJSE_ClassPropType_Method) { |
- if (lpClass->dynPropSetter) { |
- lpClass->dynPropSetter(pObject, szPropName, pValue); |
- } |
- } |
-} |
- |
-static FX_BOOL FXJSE_DynPropQueryAdapter(const FXJSE_CLASS_DESCRIPTOR* lpClass, |
- CFXJSE_Value* pObject, |
- const CFX_ByteStringC& szPropName) { |
- ASSERT(lpClass); |
- int32_t nPropType = |
- lpClass->dynPropTypeGetter == nullptr |
- ? FXJSE_ClassPropType_Property |
- : lpClass->dynPropTypeGetter(pObject, szPropName, TRUE); |
- return nPropType != FXJSE_ClassPropType_None; |
-} |
- |
-static FX_BOOL FXJSE_DynPropDeleterAdapter( |
- const FXJSE_CLASS_DESCRIPTOR* lpClass, |
- CFXJSE_Value* pObject, |
- const CFX_ByteStringC& szPropName) { |
- ASSERT(lpClass); |
- int32_t nPropType = |
- lpClass->dynPropTypeGetter == nullptr |
- ? FXJSE_ClassPropType_Property |
- : lpClass->dynPropTypeGetter(pObject, szPropName, FALSE); |
- if (nPropType != FXJSE_ClassPropType_Method) { |
- if (lpClass->dynPropDeleter) { |
- return lpClass->dynPropDeleter(pObject, szPropName); |
- } else { |
- return nPropType == FXJSE_ClassPropType_Property ? FALSE : TRUE; |
- } |
- } |
- return FALSE; |
-} |
- |
-static void FXJSE_V8_GenericNamedPropertyQueryCallback( |
- v8::Local<v8::Name> property, |
- const v8::PropertyCallbackInfo<v8::Integer>& info) { |
- v8::Local<v8::Object> thisObject = info.This(); |
- const FXJSE_CLASS_DESCRIPTOR* lpClass = static_cast<FXJSE_CLASS_DESCRIPTOR*>( |
- info.Data().As<v8::External>()->Value()); |
- v8::Isolate* pIsolate = info.GetIsolate(); |
- v8::HandleScope scope(pIsolate); |
- v8::String::Utf8Value szPropName(property); |
- CFX_ByteStringC szFxPropName(*szPropName, szPropName.length()); |
- std::unique_ptr<CFXJSE_Value> lpThisValue( |
- new CFXJSE_Value(info.GetIsolate())); |
- lpThisValue->ForceSetValue(thisObject); |
- if (FXJSE_DynPropQueryAdapter(lpClass, lpThisValue.get(), szFxPropName)) { |
- info.GetReturnValue().Set(v8::DontDelete); |
- } else { |
- const int32_t iV8Absent = 64; |
- info.GetReturnValue().Set(iV8Absent); |
- } |
-} |
- |
-static void FXJSE_V8_GenericNamedPropertyDeleterCallback( |
- v8::Local<v8::Name> property, |
- const v8::PropertyCallbackInfo<v8::Boolean>& info) { |
- v8::Local<v8::Object> thisObject = info.This(); |
- const FXJSE_CLASS_DESCRIPTOR* lpClass = static_cast<FXJSE_CLASS_DESCRIPTOR*>( |
- info.Data().As<v8::External>()->Value()); |
- v8::Isolate* pIsolate = info.GetIsolate(); |
- v8::HandleScope scope(pIsolate); |
- v8::String::Utf8Value szPropName(property); |
- CFX_ByteStringC szFxPropName(*szPropName, szPropName.length()); |
- std::unique_ptr<CFXJSE_Value> lpThisValue( |
- new CFXJSE_Value(info.GetIsolate())); |
- lpThisValue->ForceSetValue(thisObject); |
- info.GetReturnValue().Set( |
- !!FXJSE_DynPropDeleterAdapter(lpClass, lpThisValue.get(), szFxPropName)); |
-} |
- |
-static void FXJSE_V8_GenericNamedPropertyGetterCallback( |
- v8::Local<v8::Name> property, |
- const v8::PropertyCallbackInfo<v8::Value>& info) { |
- v8::Local<v8::Object> thisObject = info.This(); |
- const FXJSE_CLASS_DESCRIPTOR* lpClass = static_cast<FXJSE_CLASS_DESCRIPTOR*>( |
- info.Data().As<v8::External>()->Value()); |
- v8::String::Utf8Value szPropName(property); |
- CFX_ByteStringC szFxPropName(*szPropName, szPropName.length()); |
- std::unique_ptr<CFXJSE_Value> lpThisValue( |
- new CFXJSE_Value(info.GetIsolate())); |
- lpThisValue->ForceSetValue(thisObject); |
- std::unique_ptr<CFXJSE_Value> lpNewValue(new CFXJSE_Value(info.GetIsolate())); |
- FXJSE_DynPropGetterAdapter(lpClass, lpThisValue.get(), szFxPropName, |
- lpNewValue.get()); |
- info.GetReturnValue().Set(lpNewValue->DirectGetValue()); |
-} |
- |
-static void FXJSE_V8_GenericNamedPropertySetterCallback( |
- v8::Local<v8::Name> property, |
- v8::Local<v8::Value> value, |
- const v8::PropertyCallbackInfo<v8::Value>& info) { |
- v8::Local<v8::Object> thisObject = info.This(); |
- const FXJSE_CLASS_DESCRIPTOR* lpClass = static_cast<FXJSE_CLASS_DESCRIPTOR*>( |
- info.Data().As<v8::External>()->Value()); |
- v8::String::Utf8Value szPropName(property); |
- CFX_ByteStringC szFxPropName(*szPropName, szPropName.length()); |
- std::unique_ptr<CFXJSE_Value> lpThisValue( |
- new CFXJSE_Value(info.GetIsolate())); |
- lpThisValue->ForceSetValue(thisObject); |
- |
- CFXJSE_Value* lpNewValue = new CFXJSE_Value(info.GetIsolate()); |
- lpNewValue->ForceSetValue(value); |
- FXJSE_DynPropSetterAdapter(lpClass, lpThisValue.get(), szFxPropName, |
- lpNewValue); |
- info.GetReturnValue().Set(value); |
-} |
- |
-static void FXJSE_V8_GenericNamedPropertyEnumeratorCallback( |
- const v8::PropertyCallbackInfo<v8::Array>& info) { |
- const FXJSE_CLASS_DESCRIPTOR* lpClass = static_cast<FXJSE_CLASS_DESCRIPTOR*>( |
- info.Data().As<v8::External>()->Value()); |
- v8::Isolate* pIsolate = info.GetIsolate(); |
- v8::Local<v8::Array> newArray = v8::Array::New(pIsolate, lpClass->propNum); |
- for (int i = 0; i < lpClass->propNum; i++) { |
- newArray->Set( |
- i, v8::String::NewFromUtf8(pIsolate, lpClass->properties[i].name)); |
- } |
- info.GetReturnValue().Set(newArray); |
-} |
- |
-void CFXJSE_Class::SetUpNamedPropHandler( |
- v8::Isolate* pIsolate, |
- v8::Local<v8::ObjectTemplate>& hObjectTemplate, |
- const FXJSE_CLASS_DESCRIPTOR* lpClassDefinition) { |
- v8::NamedPropertyHandlerConfiguration configuration( |
- lpClassDefinition->dynPropGetter |
- ? FXJSE_V8_GenericNamedPropertyGetterCallback |
- : 0, |
- lpClassDefinition->dynPropSetter |
- ? FXJSE_V8_GenericNamedPropertySetterCallback |
- : 0, |
- lpClassDefinition->dynPropTypeGetter |
- ? FXJSE_V8_GenericNamedPropertyQueryCallback |
- : 0, |
- lpClassDefinition->dynPropDeleter |
- ? FXJSE_V8_GenericNamedPropertyDeleterCallback |
- : 0, |
- FXJSE_V8_GenericNamedPropertyEnumeratorCallback, |
- v8::External::New(pIsolate, |
- const_cast<FXJSE_CLASS_DESCRIPTOR*>(lpClassDefinition)), |
- v8::PropertyHandlerFlags::kNonMasking); |
- hObjectTemplate->SetHandler(configuration); |
-} |