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Unified Diff: xfa/src/fxjse/src/class.cpp

Issue 1636873004: XFA: Fix DOS newlines (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa
Patch Set: All of them Created 4 years, 11 months ago
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Index: xfa/src/fxjse/src/class.cpp
diff --git a/xfa/src/fxjse/src/class.cpp b/xfa/src/fxjse/src/class.cpp
index 3b801a8a897d1d4b700d55a092374d5ec3b49390..844241ab30730c9d975026f0004f1316f57de0f5 100644
--- a/xfa/src/fxjse/src/class.cpp
+++ b/xfa/src/fxjse/src/class.cpp
@@ -1,323 +1,323 @@
-// 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 "xfa/src/foxitlib.h"
-#include "fxv8.h"
-#include "context.h"
-#include "class.h"
-#include "value.h"
-#include "scope_inline.h"
-#include "util_inline.h"
-static void FXJSE_V8ConstructorCallback_Wrapper(
- const v8::FunctionCallbackInfo<v8::Value>& info);
-static void FXJSE_V8FunctionCallback_Wrapper(
- const v8::FunctionCallbackInfo<v8::Value>& info);
-static void FXJSE_V8GetterCallback_Wrapper(
- v8::Local<v8::String> property,
- const v8::PropertyCallbackInfo<v8::Value>& info);
-static void FXJSE_V8SetterCallback_Wrapper(
- v8::Local<v8::String> property,
- v8::Local<v8::Value> value,
- const v8::PropertyCallbackInfo<void>& info);
-void FXJSE_DefineFunctions(FXJSE_HCONTEXT hContext,
- const FXJSE_FUNCTION* lpFunctions,
- int nNum) {
- CFXJSE_Context* lpContext = reinterpret_cast<CFXJSE_Context*>(hContext);
- ASSERT(lpContext);
- CFXJSE_ScopeUtil_IsolateHandleContext scope(lpContext);
- v8::Isolate* pIsolate = lpContext->GetRuntime();
- v8::Local<v8::Object> hGlobalObject =
- FXJSE_GetGlobalObjectFromContext(scope.GetLocalContext());
- for (int32_t i = 0; i < nNum; i++) {
- hGlobalObject->ForceSet(
- v8::String::NewFromUtf8(pIsolate, lpFunctions[i].name),
- v8::Function::New(
- pIsolate, FXJSE_V8FunctionCallback_Wrapper,
- v8::External::New(pIsolate,
- const_cast<FXJSE_FUNCTION*>(lpFunctions + i))),
- static_cast<v8::PropertyAttribute>(v8::ReadOnly | v8::DontDelete));
- }
-}
-FXJSE_HCLASS FXJSE_DefineClass(FXJSE_HCONTEXT hContext,
- const FXJSE_CLASS* lpClass) {
- CFXJSE_Context* lpContext = reinterpret_cast<CFXJSE_Context*>(hContext);
- ASSERT(lpContext);
- return reinterpret_cast<FXJSE_HCLASS>(
- CFXJSE_Class::Create(lpContext, lpClass, FALSE));
-}
-FXJSE_HCLASS FXJSE_GetClass(FXJSE_HCONTEXT hContext,
- const CFX_ByteStringC& szName) {
- return reinterpret_cast<FXJSE_HCLASS>(CFXJSE_Class::GetClassFromContext(
- reinterpret_cast<CFXJSE_Context*>(hContext), szName));
-}
-static void FXJSE_V8FunctionCallback_Wrapper(
- const v8::FunctionCallbackInfo<v8::Value>& info) {
- const FXJSE_FUNCTION* lpFunctionInfo =
- static_cast<FXJSE_FUNCTION*>(info.Data().As<v8::External>()->Value());
- if (!lpFunctionInfo) {
- return;
- }
- CFX_ByteStringC szFunctionName(lpFunctionInfo->name);
- CFXJSE_Value* lpThisValue = CFXJSE_Value::Create(info.GetIsolate());
- lpThisValue->ForceSetValue(info.This());
- CFXJSE_Value* lpRetValue = CFXJSE_Value::Create(info.GetIsolate());
- CFXJSE_ArgumentsImpl impl = {&info, lpRetValue};
- lpFunctionInfo->callbackProc(reinterpret_cast<FXJSE_HOBJECT>(lpThisValue),
- szFunctionName,
- reinterpret_cast<CFXJSE_Arguments&>(impl));
- if (!lpRetValue->DirectGetValue().IsEmpty()) {
- info.GetReturnValue().Set(lpRetValue->DirectGetValue());
- }
- delete lpRetValue;
- lpRetValue = NULL;
- delete lpThisValue;
- lpThisValue = NULL;
-}
-static void FXJSE_V8ClassGlobalConstructorCallback_Wrapper(
- const v8::FunctionCallbackInfo<v8::Value>& info) {
- const FXJSE_CLASS* lpClassDefinition =
- static_cast<FXJSE_CLASS*>(info.Data().As<v8::External>()->Value());
- if (!lpClassDefinition) {
- return;
- }
- CFX_ByteStringC szFunctionName(lpClassDefinition->name);
- CFXJSE_Value* lpThisValue = CFXJSE_Value::Create(info.GetIsolate());
- lpThisValue->ForceSetValue(info.This());
- CFXJSE_Value* lpRetValue = CFXJSE_Value::Create(info.GetIsolate());
- CFXJSE_ArgumentsImpl impl = {&info, lpRetValue};
- lpClassDefinition->constructor(reinterpret_cast<FXJSE_HOBJECT>(lpThisValue),
- szFunctionName,
- reinterpret_cast<CFXJSE_Arguments&>(impl));
- if (!lpRetValue->DirectGetValue().IsEmpty()) {
- info.GetReturnValue().Set(lpRetValue->DirectGetValue());
- }
- delete lpRetValue;
- lpRetValue = NULL;
- delete lpThisValue;
- lpThisValue = NULL;
-}
-static void FXJSE_V8GetterCallback_Wrapper(
- v8::Local<v8::String> property,
- const v8::PropertyCallbackInfo<v8::Value>& info) {
- const FXJSE_PROPERTY* lpPropertyInfo =
- static_cast<FXJSE_PROPERTY*>(info.Data().As<v8::External>()->Value());
- if (!lpPropertyInfo) {
- return;
- }
- CFX_ByteStringC szPropertyName(lpPropertyInfo->name);
- CFXJSE_Value* lpThisValue = CFXJSE_Value::Create(info.GetIsolate());
- CFXJSE_Value* lpPropValue = CFXJSE_Value::Create(info.GetIsolate());
- lpThisValue->ForceSetValue(info.This());
- lpPropertyInfo->getProc(reinterpret_cast<FXJSE_HOBJECT>(lpThisValue),
- szPropertyName,
- reinterpret_cast<FXJSE_HVALUE>(lpPropValue));
- info.GetReturnValue().Set(lpPropValue->DirectGetValue());
- delete lpThisValue;
- lpThisValue = NULL;
- delete lpPropValue;
- lpPropValue = NULL;
-}
-static void FXJSE_V8SetterCallback_Wrapper(
- v8::Local<v8::String> property,
- v8::Local<v8::Value> value,
- const v8::PropertyCallbackInfo<void>& info) {
- const FXJSE_PROPERTY* lpPropertyInfo =
- static_cast<FXJSE_PROPERTY*>(info.Data().As<v8::External>()->Value());
- if (!lpPropertyInfo) {
- return;
- }
- CFX_ByteStringC szPropertyName(lpPropertyInfo->name);
- CFXJSE_Value* lpThisValue = CFXJSE_Value::Create(info.GetIsolate());
- CFXJSE_Value* lpPropValue = CFXJSE_Value::Create(info.GetIsolate());
- lpThisValue->ForceSetValue(info.This());
- lpPropValue->ForceSetValue(value);
- lpPropertyInfo->setProc(reinterpret_cast<FXJSE_HOBJECT>(lpThisValue),
- szPropertyName,
- reinterpret_cast<FXJSE_HVALUE>(lpPropValue));
- delete lpThisValue;
- lpThisValue = NULL;
- delete lpPropValue;
- lpPropValue = NULL;
-}
-static void FXJSE_V8ConstructorCallback_Wrapper(
- const v8::FunctionCallbackInfo<v8::Value>& info) {
- const FXJSE_CLASS* lpClassDefinition =
- static_cast<FXJSE_CLASS*>(info.Data().As<v8::External>()->Value());
- if (!lpClassDefinition) {
- return;
- }
- FXSYS_assert(info.This()->InternalFieldCount());
- info.This()->SetAlignedPointerInInternalField(0, NULL);
-}
-FXJSE_HRUNTIME CFXJSE_Arguments::GetRuntime() const {
- const CFXJSE_ArgumentsImpl* lpArguments =
- reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
- return reinterpret_cast<FXJSE_HRUNTIME>(
- lpArguments->m_pRetValue->GetIsolate());
-}
-int32_t CFXJSE_Arguments::GetLength() const {
- const CFXJSE_ArgumentsImpl* lpArguments =
- reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
- return lpArguments->m_pInfo->Length();
-}
-FXJSE_HVALUE CFXJSE_Arguments::GetValue(int32_t index) const {
- const CFXJSE_ArgumentsImpl* lpArguments =
- reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
- CFXJSE_Value* lpArgValue = CFXJSE_Value::Create(v8::Isolate::GetCurrent());
- ASSERT(lpArgValue);
- lpArgValue->ForceSetValue((*lpArguments->m_pInfo)[index]);
- return reinterpret_cast<FXJSE_HVALUE>(lpArgValue);
-}
-FX_BOOL CFXJSE_Arguments::GetBoolean(int32_t index) const {
- const CFXJSE_ArgumentsImpl* lpArguments =
- reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
- return (*lpArguments->m_pInfo)[index]->BooleanValue();
-}
-int32_t CFXJSE_Arguments::GetInt32(int32_t index) const {
- const CFXJSE_ArgumentsImpl* lpArguments =
- reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
- return static_cast<int32_t>((*lpArguments->m_pInfo)[index]->NumberValue());
-}
-FX_FLOAT CFXJSE_Arguments::GetFloat(int32_t index) const {
- const CFXJSE_ArgumentsImpl* lpArguments =
- reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
- return static_cast<FX_FLOAT>((*lpArguments->m_pInfo)[index]->NumberValue());
-}
-CFX_ByteString CFXJSE_Arguments::GetUTF8String(int32_t index) const {
- const CFXJSE_ArgumentsImpl* lpArguments =
- reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
- v8::Local<v8::String> hString = (*lpArguments->m_pInfo)[index]->ToString();
- v8::String::Utf8Value szStringVal(hString);
- return CFX_ByteString(*szStringVal);
-}
-void* CFXJSE_Arguments::GetObject(int32_t index, FXJSE_HCLASS hClass) const {
- const CFXJSE_ArgumentsImpl* lpArguments =
- reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
- v8::Local<v8::Value> hValue = (*lpArguments->m_pInfo)[index];
- ASSERT(!hValue.IsEmpty());
- if (!hValue->IsObject()) {
- return NULL;
- }
- CFXJSE_Class* lpClass = reinterpret_cast<CFXJSE_Class*>(hClass);
- return FXJSE_RetrieveObjectBinding(hValue.As<v8::Object>(), lpClass);
-}
-FXJSE_HVALUE CFXJSE_Arguments::GetReturnValue() {
- const CFXJSE_ArgumentsImpl* lpArguments =
- reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
- return reinterpret_cast<FXJSE_HVALUE>(lpArguments->m_pRetValue);
-}
-static void FXJSE_Context_GlobalObjToString(
- const v8::FunctionCallbackInfo<v8::Value>& info) {
- const FXJSE_CLASS* lpClass =
- static_cast<FXJSE_CLASS*>(info.Data().As<v8::External>()->Value());
- if (!lpClass) {
- return;
- }
- if (info.This() == info.Holder() && lpClass->name) {
- CFX_ByteString szStringVal;
- szStringVal.Format("[object %s]", lpClass->name);
- info.GetReturnValue().Set(v8::String::NewFromUtf8(
- info.GetIsolate(), (const FX_CHAR*)szStringVal,
- v8::String::kNormalString, szStringVal.GetLength()));
- } else {
- info.GetReturnValue().Set(info.This()->ObjectProtoToString());
- }
-}
-CFXJSE_Class* CFXJSE_Class::Create(CFXJSE_Context* lpContext,
- const FXJSE_CLASS* lpClassDefinition,
- FX_BOOL bIsJSGlobal) {
- if (!lpContext || !lpClassDefinition) {
- return NULL;
- }
- CFXJSE_Class* pClass =
- GetClassFromContext(lpContext, lpClassDefinition->name);
- if (pClass) {
- return pClass;
- }
- v8::Isolate* pIsolate = lpContext->m_pIsolate;
- pClass = new CFXJSE_Class(lpContext);
- pClass->m_szClassName = lpClassDefinition->name;
- pClass->m_lpClassDefinition = lpClassDefinition;
- CFXJSE_ScopeUtil_IsolateHandleRootContext scope(pIsolate);
- v8::Local<v8::FunctionTemplate> hFunctionTemplate = v8::FunctionTemplate::New(
- pIsolate, bIsJSGlobal ? 0 : FXJSE_V8ConstructorCallback_Wrapper,
- v8::External::New(pIsolate, const_cast<FXJSE_CLASS*>(lpClassDefinition)));
- hFunctionTemplate->SetClassName(
- v8::String::NewFromUtf8(pIsolate, lpClassDefinition->name));
- hFunctionTemplate->InstanceTemplate()->SetInternalFieldCount(1);
- v8::Local<v8::ObjectTemplate> hObjectTemplate =
- hFunctionTemplate->InstanceTemplate();
- SetUpNamedPropHandler(pIsolate, hObjectTemplate, lpClassDefinition);
-
- if (lpClassDefinition->propNum) {
- for (int32_t i = 0; i < lpClassDefinition->propNum; i++) {
- hObjectTemplate->SetNativeDataProperty(
- v8::String::NewFromUtf8(pIsolate,
- lpClassDefinition->properties[i].name),
- lpClassDefinition->properties[i].getProc
- ? FXJSE_V8GetterCallback_Wrapper
- : NULL,
- lpClassDefinition->properties[i].setProc
- ? FXJSE_V8SetterCallback_Wrapper
- : NULL,
- v8::External::New(pIsolate, const_cast<FXJSE_PROPERTY*>(
- lpClassDefinition->properties + i)),
- static_cast<v8::PropertyAttribute>(v8::DontDelete));
- }
- }
- if (lpClassDefinition->methNum) {
- for (int32_t i = 0; i < lpClassDefinition->methNum; i++) {
- hObjectTemplate->Set(
- v8::String::NewFromUtf8(pIsolate, lpClassDefinition->methods[i].name),
- v8::FunctionTemplate::New(
- pIsolate, FXJSE_V8FunctionCallback_Wrapper,
- v8::External::New(pIsolate, const_cast<FXJSE_FUNCTION*>(
- lpClassDefinition->methods + i))),
- static_cast<v8::PropertyAttribute>(v8::ReadOnly | v8::DontDelete));
- }
- }
- if (lpClassDefinition->constructor) {
- if (bIsJSGlobal) {
- hObjectTemplate->Set(
- v8::String::NewFromUtf8(pIsolate, lpClassDefinition->name),
- v8::FunctionTemplate::New(
- pIsolate, FXJSE_V8ClassGlobalConstructorCallback_Wrapper,
- v8::External::New(pIsolate,
- const_cast<FXJSE_CLASS*>(lpClassDefinition))),
- static_cast<v8::PropertyAttribute>(v8::ReadOnly | v8::DontDelete));
- } else {
- v8::Local<v8::Context> hLocalContext =
- v8::Local<v8::Context>::New(pIsolate, lpContext->m_hContext);
- FXJSE_GetGlobalObjectFromContext(hLocalContext)
- ->Set(v8::String::NewFromUtf8(pIsolate, lpClassDefinition->name),
- v8::Function::New(
- pIsolate, FXJSE_V8ClassGlobalConstructorCallback_Wrapper,
- v8::External::New(pIsolate, const_cast<FXJSE_CLASS*>(
- lpClassDefinition))));
- }
- }
- if (bIsJSGlobal) {
- hObjectTemplate->Set(
- v8::String::NewFromUtf8(pIsolate, "toString"),
- v8::FunctionTemplate::New(
- pIsolate, FXJSE_Context_GlobalObjToString,
- v8::External::New(pIsolate,
- const_cast<FXJSE_CLASS*>(lpClassDefinition))));
- }
- pClass->m_hTemplate.Reset(lpContext->m_pIsolate, hFunctionTemplate);
- lpContext->m_rgClasses.Add(pClass);
- return pClass;
-}
-CFXJSE_Class* CFXJSE_Class::GetClassFromContext(CFXJSE_Context* pContext,
- const CFX_ByteStringC& szName) {
- for (int count = pContext->m_rgClasses.GetSize(), i = 0; i < count; i++) {
- CFXJSE_Class* pClass = pContext->m_rgClasses[i];
- if (pClass->m_szClassName == szName) {
- return pClass;
- }
- }
- return NULL;
-}
+// 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 "xfa/src/foxitlib.h"
+#include "fxv8.h"
+#include "context.h"
+#include "class.h"
+#include "value.h"
+#include "scope_inline.h"
+#include "util_inline.h"
+static void FXJSE_V8ConstructorCallback_Wrapper(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+static void FXJSE_V8FunctionCallback_Wrapper(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+static void FXJSE_V8GetterCallback_Wrapper(
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Value>& info);
+static void FXJSE_V8SetterCallback_Wrapper(
+ v8::Local<v8::String> property,
+ v8::Local<v8::Value> value,
+ const v8::PropertyCallbackInfo<void>& info);
+void FXJSE_DefineFunctions(FXJSE_HCONTEXT hContext,
+ const FXJSE_FUNCTION* lpFunctions,
+ int nNum) {
+ CFXJSE_Context* lpContext = reinterpret_cast<CFXJSE_Context*>(hContext);
+ ASSERT(lpContext);
+ CFXJSE_ScopeUtil_IsolateHandleContext scope(lpContext);
+ v8::Isolate* pIsolate = lpContext->GetRuntime();
+ v8::Local<v8::Object> hGlobalObject =
+ FXJSE_GetGlobalObjectFromContext(scope.GetLocalContext());
+ for (int32_t i = 0; i < nNum; i++) {
+ hGlobalObject->ForceSet(
+ v8::String::NewFromUtf8(pIsolate, lpFunctions[i].name),
+ v8::Function::New(
+ pIsolate, FXJSE_V8FunctionCallback_Wrapper,
+ v8::External::New(pIsolate,
+ const_cast<FXJSE_FUNCTION*>(lpFunctions + i))),
+ static_cast<v8::PropertyAttribute>(v8::ReadOnly | v8::DontDelete));
+ }
+}
+FXJSE_HCLASS FXJSE_DefineClass(FXJSE_HCONTEXT hContext,
+ const FXJSE_CLASS* lpClass) {
+ CFXJSE_Context* lpContext = reinterpret_cast<CFXJSE_Context*>(hContext);
+ ASSERT(lpContext);
+ return reinterpret_cast<FXJSE_HCLASS>(
+ CFXJSE_Class::Create(lpContext, lpClass, FALSE));
+}
+FXJSE_HCLASS FXJSE_GetClass(FXJSE_HCONTEXT hContext,
+ const CFX_ByteStringC& szName) {
+ return reinterpret_cast<FXJSE_HCLASS>(CFXJSE_Class::GetClassFromContext(
+ reinterpret_cast<CFXJSE_Context*>(hContext), szName));
+}
+static void FXJSE_V8FunctionCallback_Wrapper(
+ const v8::FunctionCallbackInfo<v8::Value>& info) {
+ const FXJSE_FUNCTION* lpFunctionInfo =
+ static_cast<FXJSE_FUNCTION*>(info.Data().As<v8::External>()->Value());
+ if (!lpFunctionInfo) {
+ return;
+ }
+ CFX_ByteStringC szFunctionName(lpFunctionInfo->name);
+ CFXJSE_Value* lpThisValue = CFXJSE_Value::Create(info.GetIsolate());
+ lpThisValue->ForceSetValue(info.This());
+ CFXJSE_Value* lpRetValue = CFXJSE_Value::Create(info.GetIsolate());
+ CFXJSE_ArgumentsImpl impl = {&info, lpRetValue};
+ lpFunctionInfo->callbackProc(reinterpret_cast<FXJSE_HOBJECT>(lpThisValue),
+ szFunctionName,
+ reinterpret_cast<CFXJSE_Arguments&>(impl));
+ if (!lpRetValue->DirectGetValue().IsEmpty()) {
+ info.GetReturnValue().Set(lpRetValue->DirectGetValue());
+ }
+ delete lpRetValue;
+ lpRetValue = NULL;
+ delete lpThisValue;
+ lpThisValue = NULL;
+}
+static void FXJSE_V8ClassGlobalConstructorCallback_Wrapper(
+ const v8::FunctionCallbackInfo<v8::Value>& info) {
+ const FXJSE_CLASS* lpClassDefinition =
+ static_cast<FXJSE_CLASS*>(info.Data().As<v8::External>()->Value());
+ if (!lpClassDefinition) {
+ return;
+ }
+ CFX_ByteStringC szFunctionName(lpClassDefinition->name);
+ CFXJSE_Value* lpThisValue = CFXJSE_Value::Create(info.GetIsolate());
+ lpThisValue->ForceSetValue(info.This());
+ CFXJSE_Value* lpRetValue = CFXJSE_Value::Create(info.GetIsolate());
+ CFXJSE_ArgumentsImpl impl = {&info, lpRetValue};
+ lpClassDefinition->constructor(reinterpret_cast<FXJSE_HOBJECT>(lpThisValue),
+ szFunctionName,
+ reinterpret_cast<CFXJSE_Arguments&>(impl));
+ if (!lpRetValue->DirectGetValue().IsEmpty()) {
+ info.GetReturnValue().Set(lpRetValue->DirectGetValue());
+ }
+ delete lpRetValue;
+ lpRetValue = NULL;
+ delete lpThisValue;
+ lpThisValue = NULL;
+}
+static void FXJSE_V8GetterCallback_Wrapper(
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Value>& info) {
+ const FXJSE_PROPERTY* lpPropertyInfo =
+ static_cast<FXJSE_PROPERTY*>(info.Data().As<v8::External>()->Value());
+ if (!lpPropertyInfo) {
+ return;
+ }
+ CFX_ByteStringC szPropertyName(lpPropertyInfo->name);
+ CFXJSE_Value* lpThisValue = CFXJSE_Value::Create(info.GetIsolate());
+ CFXJSE_Value* lpPropValue = CFXJSE_Value::Create(info.GetIsolate());
+ lpThisValue->ForceSetValue(info.This());
+ lpPropertyInfo->getProc(reinterpret_cast<FXJSE_HOBJECT>(lpThisValue),
+ szPropertyName,
+ reinterpret_cast<FXJSE_HVALUE>(lpPropValue));
+ info.GetReturnValue().Set(lpPropValue->DirectGetValue());
+ delete lpThisValue;
+ lpThisValue = NULL;
+ delete lpPropValue;
+ lpPropValue = NULL;
+}
+static void FXJSE_V8SetterCallback_Wrapper(
+ v8::Local<v8::String> property,
+ v8::Local<v8::Value> value,
+ const v8::PropertyCallbackInfo<void>& info) {
+ const FXJSE_PROPERTY* lpPropertyInfo =
+ static_cast<FXJSE_PROPERTY*>(info.Data().As<v8::External>()->Value());
+ if (!lpPropertyInfo) {
+ return;
+ }
+ CFX_ByteStringC szPropertyName(lpPropertyInfo->name);
+ CFXJSE_Value* lpThisValue = CFXJSE_Value::Create(info.GetIsolate());
+ CFXJSE_Value* lpPropValue = CFXJSE_Value::Create(info.GetIsolate());
+ lpThisValue->ForceSetValue(info.This());
+ lpPropValue->ForceSetValue(value);
+ lpPropertyInfo->setProc(reinterpret_cast<FXJSE_HOBJECT>(lpThisValue),
+ szPropertyName,
+ reinterpret_cast<FXJSE_HVALUE>(lpPropValue));
+ delete lpThisValue;
+ lpThisValue = NULL;
+ delete lpPropValue;
+ lpPropValue = NULL;
+}
+static void FXJSE_V8ConstructorCallback_Wrapper(
+ const v8::FunctionCallbackInfo<v8::Value>& info) {
+ const FXJSE_CLASS* lpClassDefinition =
+ static_cast<FXJSE_CLASS*>(info.Data().As<v8::External>()->Value());
+ if (!lpClassDefinition) {
+ return;
+ }
+ FXSYS_assert(info.This()->InternalFieldCount());
+ info.This()->SetAlignedPointerInInternalField(0, NULL);
+}
+FXJSE_HRUNTIME CFXJSE_Arguments::GetRuntime() const {
+ const CFXJSE_ArgumentsImpl* lpArguments =
+ reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
+ return reinterpret_cast<FXJSE_HRUNTIME>(
+ lpArguments->m_pRetValue->GetIsolate());
+}
+int32_t CFXJSE_Arguments::GetLength() const {
+ const CFXJSE_ArgumentsImpl* lpArguments =
+ reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
+ return lpArguments->m_pInfo->Length();
+}
+FXJSE_HVALUE CFXJSE_Arguments::GetValue(int32_t index) const {
+ const CFXJSE_ArgumentsImpl* lpArguments =
+ reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
+ CFXJSE_Value* lpArgValue = CFXJSE_Value::Create(v8::Isolate::GetCurrent());
+ ASSERT(lpArgValue);
+ lpArgValue->ForceSetValue((*lpArguments->m_pInfo)[index]);
+ return reinterpret_cast<FXJSE_HVALUE>(lpArgValue);
+}
+FX_BOOL CFXJSE_Arguments::GetBoolean(int32_t index) const {
+ const CFXJSE_ArgumentsImpl* lpArguments =
+ reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
+ return (*lpArguments->m_pInfo)[index]->BooleanValue();
+}
+int32_t CFXJSE_Arguments::GetInt32(int32_t index) const {
+ const CFXJSE_ArgumentsImpl* lpArguments =
+ reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
+ return static_cast<int32_t>((*lpArguments->m_pInfo)[index]->NumberValue());
+}
+FX_FLOAT CFXJSE_Arguments::GetFloat(int32_t index) const {
+ const CFXJSE_ArgumentsImpl* lpArguments =
+ reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
+ return static_cast<FX_FLOAT>((*lpArguments->m_pInfo)[index]->NumberValue());
+}
+CFX_ByteString CFXJSE_Arguments::GetUTF8String(int32_t index) const {
+ const CFXJSE_ArgumentsImpl* lpArguments =
+ reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
+ v8::Local<v8::String> hString = (*lpArguments->m_pInfo)[index]->ToString();
+ v8::String::Utf8Value szStringVal(hString);
+ return CFX_ByteString(*szStringVal);
+}
+void* CFXJSE_Arguments::GetObject(int32_t index, FXJSE_HCLASS hClass) const {
+ const CFXJSE_ArgumentsImpl* lpArguments =
+ reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
+ v8::Local<v8::Value> hValue = (*lpArguments->m_pInfo)[index];
+ ASSERT(!hValue.IsEmpty());
+ if (!hValue->IsObject()) {
+ return NULL;
+ }
+ CFXJSE_Class* lpClass = reinterpret_cast<CFXJSE_Class*>(hClass);
+ return FXJSE_RetrieveObjectBinding(hValue.As<v8::Object>(), lpClass);
+}
+FXJSE_HVALUE CFXJSE_Arguments::GetReturnValue() {
+ const CFXJSE_ArgumentsImpl* lpArguments =
+ reinterpret_cast<const CFXJSE_ArgumentsImpl* const>(this);
+ return reinterpret_cast<FXJSE_HVALUE>(lpArguments->m_pRetValue);
+}
+static void FXJSE_Context_GlobalObjToString(
+ const v8::FunctionCallbackInfo<v8::Value>& info) {
+ const FXJSE_CLASS* lpClass =
+ static_cast<FXJSE_CLASS*>(info.Data().As<v8::External>()->Value());
+ if (!lpClass) {
+ return;
+ }
+ if (info.This() == info.Holder() && lpClass->name) {
+ CFX_ByteString szStringVal;
+ szStringVal.Format("[object %s]", lpClass->name);
+ info.GetReturnValue().Set(v8::String::NewFromUtf8(
+ info.GetIsolate(), (const FX_CHAR*)szStringVal,
+ v8::String::kNormalString, szStringVal.GetLength()));
+ } else {
+ info.GetReturnValue().Set(info.This()->ObjectProtoToString());
+ }
+}
+CFXJSE_Class* CFXJSE_Class::Create(CFXJSE_Context* lpContext,
+ const FXJSE_CLASS* lpClassDefinition,
+ FX_BOOL bIsJSGlobal) {
+ if (!lpContext || !lpClassDefinition) {
+ return NULL;
+ }
+ CFXJSE_Class* pClass =
+ GetClassFromContext(lpContext, lpClassDefinition->name);
+ if (pClass) {
+ return pClass;
+ }
+ v8::Isolate* pIsolate = lpContext->m_pIsolate;
+ pClass = new CFXJSE_Class(lpContext);
+ pClass->m_szClassName = lpClassDefinition->name;
+ pClass->m_lpClassDefinition = lpClassDefinition;
+ CFXJSE_ScopeUtil_IsolateHandleRootContext scope(pIsolate);
+ v8::Local<v8::FunctionTemplate> hFunctionTemplate = v8::FunctionTemplate::New(
+ pIsolate, bIsJSGlobal ? 0 : FXJSE_V8ConstructorCallback_Wrapper,
+ v8::External::New(pIsolate, const_cast<FXJSE_CLASS*>(lpClassDefinition)));
+ hFunctionTemplate->SetClassName(
+ v8::String::NewFromUtf8(pIsolate, lpClassDefinition->name));
+ hFunctionTemplate->InstanceTemplate()->SetInternalFieldCount(1);
+ v8::Local<v8::ObjectTemplate> hObjectTemplate =
+ hFunctionTemplate->InstanceTemplate();
+ SetUpNamedPropHandler(pIsolate, hObjectTemplate, lpClassDefinition);
+
+ if (lpClassDefinition->propNum) {
+ for (int32_t i = 0; i < lpClassDefinition->propNum; i++) {
+ hObjectTemplate->SetNativeDataProperty(
+ v8::String::NewFromUtf8(pIsolate,
+ lpClassDefinition->properties[i].name),
+ lpClassDefinition->properties[i].getProc
+ ? FXJSE_V8GetterCallback_Wrapper
+ : NULL,
+ lpClassDefinition->properties[i].setProc
+ ? FXJSE_V8SetterCallback_Wrapper
+ : NULL,
+ v8::External::New(pIsolate, const_cast<FXJSE_PROPERTY*>(
+ lpClassDefinition->properties + i)),
+ static_cast<v8::PropertyAttribute>(v8::DontDelete));
+ }
+ }
+ if (lpClassDefinition->methNum) {
+ for (int32_t i = 0; i < lpClassDefinition->methNum; i++) {
+ hObjectTemplate->Set(
+ v8::String::NewFromUtf8(pIsolate, lpClassDefinition->methods[i].name),
+ v8::FunctionTemplate::New(
+ pIsolate, FXJSE_V8FunctionCallback_Wrapper,
+ v8::External::New(pIsolate, const_cast<FXJSE_FUNCTION*>(
+ lpClassDefinition->methods + i))),
+ static_cast<v8::PropertyAttribute>(v8::ReadOnly | v8::DontDelete));
+ }
+ }
+ if (lpClassDefinition->constructor) {
+ if (bIsJSGlobal) {
+ hObjectTemplate->Set(
+ v8::String::NewFromUtf8(pIsolate, lpClassDefinition->name),
+ v8::FunctionTemplate::New(
+ pIsolate, FXJSE_V8ClassGlobalConstructorCallback_Wrapper,
+ v8::External::New(pIsolate,
+ const_cast<FXJSE_CLASS*>(lpClassDefinition))),
+ static_cast<v8::PropertyAttribute>(v8::ReadOnly | v8::DontDelete));
+ } else {
+ v8::Local<v8::Context> hLocalContext =
+ v8::Local<v8::Context>::New(pIsolate, lpContext->m_hContext);
+ FXJSE_GetGlobalObjectFromContext(hLocalContext)
+ ->Set(v8::String::NewFromUtf8(pIsolate, lpClassDefinition->name),
+ v8::Function::New(
+ pIsolate, FXJSE_V8ClassGlobalConstructorCallback_Wrapper,
+ v8::External::New(pIsolate, const_cast<FXJSE_CLASS*>(
+ lpClassDefinition))));
+ }
+ }
+ if (bIsJSGlobal) {
+ hObjectTemplate->Set(
+ v8::String::NewFromUtf8(pIsolate, "toString"),
+ v8::FunctionTemplate::New(
+ pIsolate, FXJSE_Context_GlobalObjToString,
+ v8::External::New(pIsolate,
+ const_cast<FXJSE_CLASS*>(lpClassDefinition))));
+ }
+ pClass->m_hTemplate.Reset(lpContext->m_pIsolate, hFunctionTemplate);
+ lpContext->m_rgClasses.Add(pClass);
+ return pClass;
+}
+CFXJSE_Class* CFXJSE_Class::GetClassFromContext(CFXJSE_Context* pContext,
+ const CFX_ByteStringC& szName) {
+ for (int count = pContext->m_rgClasses.GetSize(), i = 0; i < count; i++) {
+ CFXJSE_Class* pClass = pContext->m_rgClasses[i];
+ if (pClass->m_szClassName == szName) {
+ return pClass;
+ }
+ }
+ return NULL;
+}
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