Source/bindings/tests/results/V8TestInterfaceConstructor3.cpp

// 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 "V8TestInterfaceConstructor3.h"

#include "RuntimeEnabledFeatures.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 "core/frame/DOMWindow.h"
#include "platform/TraceEvent.h"
#include "wtf/GetPtr.h"
#include "wtf/RefPtr.h"

namespace WebCore {

static void initializeScriptWrappableForInterface(TestInterfaceConstructor3* object)
{
    if (ScriptWrappable::wrapperCanBeStoredInObject(object))
        ScriptWrappable::setTypeInfoInObject(object, &V8TestInterfaceConstructor3::wrapperTypeInfo);
    else
        ASSERT_NOT_REACHED();
}

} // namespace WebCore

void webCoreInitializeScriptWrappableForInterface(WebCore::TestInterfaceConstructor3* object)
{
    WebCore::initializeScriptWrappableForInterface(object);
}

namespace WebCore {
const WrapperTypeInfo V8TestInterfaceConstructor3::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestInterfaceConstructor3::domTemplate, V8TestInterfaceConstructor3::derefObject, 0, 0, 0, V8TestInterfaceConstructor3::installPerContextEnabledMethods, 0, WrapperTypeObjectPrototype, false };

namespace TestInterfaceConstructor3V8Internal {

template <typename T> void V8_USE(T) { }

static void constructor(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Isolate* isolate = info.GetIsolate();
    if (UNLIKELY(info.Length() < 1)) {
        throwArityTypeErrorForConstructor("TestInterfaceConstructor3", 1, info.Length(), info.GetIsolate());
        return;
    }
    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, stringArg, info[0]);
    RefPtr<TestInterfaceConstructor3> impl = TestInterfaceConstructor3::create(stringArg);

    v8::Handle<v8::Object> wrapper = info.Holder();
    V8DOMWrapper::associateObjectWithWrapper<V8TestInterfaceConstructor3>(impl.release(), &V8TestInterfaceConstructor3::wrapperTypeInfo, wrapper, isolate, WrapperConfiguration::Independent);
    v8SetReturnValue(info, wrapper);
}

} // namespace TestInterfaceConstructor3V8Internal

void V8TestInterfaceConstructor3::constructorCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SCOPED_SAMPLING_STATE("Blink", "DOMConstructor");
    if (!info.IsConstructCall()) {
        throwTypeError(ExceptionMessages::constructorNotCallableAsFunction("TestInterfaceConstructor3"), info.GetIsolate());
        return;
    }

    if (ConstructorMode::current() == ConstructorMode::WrapExistingObject) {
        v8SetReturnValue(info, info.Holder());
        return;
    }

    TestInterfaceConstructor3V8Internal::constructor(info);
}

static void configureV8TestInterfaceConstructor3Template(v8::Handle<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate)
{
    functionTemplate->ReadOnlyPrototype();

    v8::Local<v8::Signature> defaultSignature;
    defaultSignature = V8DOMConfiguration::installDOMClassTemplate(functionTemplate, "TestInterfaceConstructor3", v8::Local<v8::FunctionTemplate>(), V8TestInterfaceConstructor3::internalFieldCount,
        0, 0,
        0, 0,
        0, 0,
        isolate);
    functionTemplate->SetCallHandler(V8TestInterfaceConstructor3::constructorCallback);
    functionTemplate->SetLength(1);
    v8::Local<v8::ObjectTemplate> ALLOW_UNUSED instanceTemplate = functionTemplate->InstanceTemplate();
    v8::Local<v8::ObjectTemplate> ALLOW_UNUSED prototypeTemplate = functionTemplate->PrototypeTemplate();

    // Custom toString template
    functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::current()->toStringTemplate());
}

v8::Handle<v8::FunctionTemplate> V8TestInterfaceConstructor3::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);
    configureV8TestInterfaceConstructor3Template(result, isolate);
    data->setDOMTemplate(const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), result);
    return result;
}

bool V8TestInterfaceConstructor3::hasInstance(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
{
    return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value);
}

v8::Handle<v8::Object> V8TestInterfaceConstructor3::findInstanceInPrototypeChain(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
{
    return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
}

TestInterfaceConstructor3* V8TestInterfaceConstructor3::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> V8TestInterfaceConstructor3::createWrapper(PassRefPtr<TestInterfaceConstructor3> impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
{
    ASSERT(impl);
    ASSERT(!DOMDataStore::containsWrapper<V8TestInterfaceConstructor3>(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<V8TestInterfaceConstructor3>(impl, &wrapperTypeInfo, wrapper, isolate, WrapperConfiguration::Independent);
    return wrapper;
}

void V8TestInterfaceConstructor3::derefObject(void* object)
{
    fromInternalPointer(object)->deref();
}

template<>
v8::Handle<v8::Value> toV8NoInline(TestInterfaceConstructor3* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
{
    return toV8(impl, creationContext, isolate);
}

} // namespace WebCore