Revert of Make DOMWrapperWorld::current() return a reference instead of a pointer

Source/bindings/tests/results/V8TestSpecialOperations.cpp

Index: Source/bindings/tests/results/V8TestSpecialOperations.cpp
diff --git a/Source/bindings/tests/results/V8TestSpecialOperations.cpp b/Source/bindings/tests/results/V8TestSpecialOperations.cpp
deleted file mode 100644
index fde0cfbab7fb6c35335696a18874cf00fe4f26c9..0000000000000000000000000000000000000000
--- a/Source/bindings/tests/results/V8TestSpecialOperations.cpp
+++ /dev/null
@@ -1,252 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY!
-
-#include "config.h"
-#include "V8TestSpecialOperations.h"
-
-#include "RuntimeEnabledFeatures.h"
-#include "V8Node.h"
-#include "V8NodeList.h"
-#include "bindings/v8/ExceptionState.h"
-#include "bindings/v8/V8DOMConfiguration.h"
-#include "bindings/v8/V8HiddenValue.h"
-#include "bindings/v8/V8ObjectConstructor.h"
-#include "core/dom/ContextFeatures.h"
-#include "core/dom/Document.h"
-#include "platform/TraceEvent.h"
-#include "wtf/GetPtr.h"
-#include "wtf/RefPtr.h"
-
-namespace WebCore {
-
-static void initializeScriptWrappableForInterface(TestSpecialOperations* object)
-{
-    if (ScriptWrappable::wrapperCanBeStoredInObject(object))
-        ScriptWrappable::setTypeInfoInObject(object, &V8TestSpecialOperations::wrapperTypeInfo);
-    else
-        ASSERT_NOT_REACHED();
-}
-
-} // namespace WebCore
-
-void webCoreInitializeScriptWrappableForInterface(WebCore::TestSpecialOperations* object)
-{
-    WebCore::initializeScriptWrappableForInterface(object);
-}
-
-namespace WebCore {
-const WrapperTypeInfo V8TestSpecialOperations::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestSpecialOperations::domTemplate, V8TestSpecialOperations::derefObject, 0, 0, 0, V8TestSpecialOperations::installPerContextEnabledMethods, 0, WrapperTypeObjectPrototype, false };
-
-namespace TestSpecialOperationsV8Internal {
-
-template <typename T> void V8_USE(T) { }
-
-static void namedItemMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
-{
-    if (UNLIKELY(info.Length() < 1)) {
-        throwTypeError(ExceptionMessages::failedToExecute("namedItem", "TestSpecialOperations", ExceptionMessages::notEnoughArguments(1, info.Length())), info.GetIsolate());
-        return;
-    }
-    TestSpecialOperations* impl = V8TestSpecialOperations::toNative(info.Holder());
-    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, name, info[0]);
-    bool result0Enabled = false;
-    RefPtr<Node> result0;
-    bool result1Enabled = false;
-    RefPtr<NodeList> result1;
-    impl->getItem(name, result0Enabled, result0, result1Enabled, result1);
-    if (result0Enabled) {
-        v8SetReturnValue(info, result0.release());
-        return;
-    }
-    if (result1Enabled) {
-        v8SetReturnValue(info, result1.release());
-        return;
-    }
-    v8SetReturnValueNull(info);
-}
-
-static void namedItemMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
-{
-    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
-    TestSpecialOperationsV8Internal::namedItemMethod(info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
-}
-
-static void namedPropertyGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
-{
-    TestSpecialOperations* impl = V8TestSpecialOperations::toNative(info.Holder());
-    AtomicString propertyName = toCoreAtomicString(name);
-    bool result0Enabled = false;
-    RefPtr<Node> result0;
-    bool result1Enabled = false;
-    RefPtr<NodeList> result1;
-    impl->getItem(propertyName, result0Enabled, result0, result1Enabled, result1);
-    if (!result0Enabled && !result1Enabled)
-        return;
-    if (result0Enabled) {
-        v8SetReturnValueFast(info, WTF::getPtr(result0.release()), impl);
-        return;
-    }
-    if (result1Enabled) {
-        v8SetReturnValueFast(info, WTF::getPtr(result1.release()), impl);
-        return;
-    }
-    v8SetReturnValueNull(info);
-}
-
-static void namedPropertyGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
-{
-    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
-    TestSpecialOperationsV8Internal::namedPropertyGetter(name, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
-}
-
-static void namedPropertySetter(v8::Local<v8::String> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
-{
-    TestSpecialOperations* impl = V8TestSpecialOperations::toNative(info.Holder());
-    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, propertyName, name);
-    V8TRYCATCH_VOID(Node*, propertyValue, V8Node::toNativeWithTypeCheck(info.GetIsolate(), v8Value));
-    bool result = impl->anonymousNamedSetter(propertyName, propertyValue);
-    if (!result)
-        return;
-    v8SetReturnValue(info, v8Value);
-}
-
-static void namedPropertySetterCallback(v8::Local<v8::String> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
-{
-    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
-    TestSpecialOperationsV8Internal::namedPropertySetter(name, v8Value, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
-}
-
-static void namedPropertyQuery(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
-{
-    TestSpecialOperations* impl = V8TestSpecialOperations::toNative(info.Holder());
-    AtomicString propertyName = toCoreAtomicString(name);
-    v8::String::Utf8Value namedProperty(name);
-    ExceptionState exceptionState(ExceptionState::GetterContext, *namedProperty, "TestSpecialOperations", info.Holder(), info.GetIsolate());
-    bool result = impl->namedPropertyQuery(propertyName, exceptionState);
-    if (exceptionState.throwIfNeeded())
-        return;
-    if (!result)
-        return;
-    v8SetReturnValueInt(info, v8::None);
-}
-
-static void namedPropertyQueryCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
-{
-    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
-    TestSpecialOperationsV8Internal::namedPropertyQuery(name, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
-}
-
-static void namedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info)
-{
-    TestSpecialOperations* impl = V8TestSpecialOperations::toNative(info.Holder());
-    v8::Isolate* isolate = info.GetIsolate();
-    Vector<String> names;
-    ExceptionState exceptionState(ExceptionState::EnumerationContext, "TestSpecialOperations", info.Holder(), isolate);
-    impl->namedPropertyEnumerator(names, exceptionState);
-    if (exceptionState.throwIfNeeded())
-        return;
-    v8::Handle<v8::Array> v8names = v8::Array::New(isolate, names.size());
-    for (size_t i = 0; i < names.size(); ++i)
-        v8names->Set(v8::Integer::New(isolate, i), v8String(isolate, names[i]));
-    v8SetReturnValue(info, v8names);
-}
-
-static void namedPropertyEnumeratorCallback(const v8::PropertyCallbackInfo<v8::Array>& info)
-{
-    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
-    TestSpecialOperationsV8Internal::namedPropertyEnumerator(info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
-}
-
-} // namespace TestSpecialOperationsV8Internal
-
-static const V8DOMConfiguration::MethodConfiguration V8TestSpecialOperationsMethods[] = {
-    {"namedItem", TestSpecialOperationsV8Internal::namedItemMethodCallback, 0, 1},
-};
-
-static void configureV8TestSpecialOperationsTemplate(v8::Handle<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate)
-{
-    functionTemplate->ReadOnlyPrototype();
-
-    v8::Local<v8::Signature> defaultSignature;
-    defaultSignature = V8DOMConfiguration::installDOMClassTemplate(functionTemplate, "TestSpecialOperations", v8::Local<v8::FunctionTemplate>(), V8TestSpecialOperations::internalFieldCount,
-        0, 0,
-        0, 0,
-        V8TestSpecialOperationsMethods, WTF_ARRAY_LENGTH(V8TestSpecialOperationsMethods),
-        isolate);
-    v8::Local<v8::ObjectTemplate> ALLOW_UNUSED instanceTemplate = functionTemplate->InstanceTemplate();
-    v8::Local<v8::ObjectTemplate> ALLOW_UNUSED prototypeTemplate = functionTemplate->PrototypeTemplate();
-    functionTemplate->InstanceTemplate()->SetNamedPropertyHandler(TestSpecialOperationsV8Internal::namedPropertyGetterCallback, TestSpecialOperationsV8Internal::namedPropertySetterCallback, TestSpecialOperationsV8Internal::namedPropertyQueryCallback, 0, TestSpecialOperationsV8Internal::namedPropertyEnumeratorCallback);
-
-    // Custom toString template
-    functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::current()->toStringTemplate());
-}
-
-v8::Handle<v8::FunctionTemplate> V8TestSpecialOperations::domTemplate(v8::Isolate* isolate)
-{
-    V8PerIsolateData* data = V8PerIsolateData::from(isolate);
-    v8::Local<v8::FunctionTemplate> result = data->existingDOMTemplate(const_cast<WrapperTypeInfo*>(&wrapperTypeInfo));
-    if (!result.IsEmpty())
-        return result;
-
-    TRACE_EVENT_SCOPED_SAMPLING_STATE("Blink", "BuildDOMTemplate");
-    result = v8::FunctionTemplate::New(isolate, V8ObjectConstructor::isValidConstructorMode);
-    configureV8TestSpecialOperationsTemplate(result, isolate);
-    data->setDOMTemplate(const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), result);
-    return result;
-}
-
-bool V8TestSpecialOperations::hasInstance(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
-{
-    return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value);
-}
-
-v8::Handle<v8::Object> V8TestSpecialOperations::findInstanceInPrototypeChain(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
-{
-    return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
-}
-
-TestSpecialOperations* V8TestSpecialOperations::toNativeWithTypeCheck(v8::Isolate* isolate, v8::Handle<v8::Value> value)
-{
-    return hasInstance(value, isolate) ? fromInternalPointer(v8::Handle<v8::Object>::Cast(value)->GetAlignedPointerFromInternalField(v8DOMWrapperObjectIndex)) : 0;
-}
-
-v8::Handle<v8::Object> V8TestSpecialOperations::createWrapper(PassRefPtr<TestSpecialOperations> impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
-{
-    ASSERT(impl);
-    ASSERT(!DOMDataStore::containsWrapper<V8TestSpecialOperations>(impl.get(), isolate));
-    if (ScriptWrappable::wrapperCanBeStoredInObject(impl.get())) {
-        const WrapperTypeInfo* actualInfo = ScriptWrappable::getTypeInfoFromObject(impl.get());
-        // Might be a XXXConstructor::wrapperTypeInfo instead of an XXX::wrapperTypeInfo. These will both have
-        // the same object de-ref functions, though, so use that as the basis of the check.
-        RELEASE_ASSERT_WITH_SECURITY_IMPLICATION(actualInfo->derefObjectFunction == wrapperTypeInfo.derefObjectFunction);
-    }
-
-    v8::Handle<v8::Object> wrapper = V8DOMWrapper::createWrapper(creationContext, &wrapperTypeInfo, toInternalPointer(impl.get()), isolate);
-    if (UNLIKELY(wrapper.IsEmpty()))
-        return wrapper;
-
-    installPerContextEnabledProperties(wrapper, impl.get(), isolate);
-    V8DOMWrapper::associateObjectWithWrapper<V8TestSpecialOperations>(impl, &wrapperTypeInfo, wrapper, isolate, WrapperConfiguration::Independent);
-    return wrapper;
-}
-
-void V8TestSpecialOperations::derefObject(void* object)
-{
-    fromInternalPointer(object)->deref();
-}
-
-template<>
-v8::Handle<v8::Value> toV8NoInline(TestSpecialOperations* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
-{
-    return toV8(impl, creationContext, isolate);
-}
-
-} // namespace WebCore