third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor2.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 "V8TestInterfaceConstructor2.h"

#include "bindings/core/v8/Dictionary.h"
#include "bindings/core/v8/ExceptionState.h"
#include "bindings/core/v8/GeneratedCodeHelper.h"
#include "bindings/core/v8/V8DOMConfiguration.h"
#include "bindings/core/v8/V8ObjectConstructor.h"
#include "bindings/core/v8/V8TestInterfaceEmpty.h"
#include "core/dom/Document.h"
#include "core/frame/LocalDOMWindow.h"
#include "wtf/GetPtr.h"
#include "wtf/RefPtr.h"

namespace blink {

// Suppress warning: global constructors, because struct WrapperTypeInfo is trivial
// and does not depend on another global objects.
#if defined(COMPONENT_BUILD) && defined(WIN32) && COMPILER(CLANG)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wglobal-constructors"
#endif
const WrapperTypeInfo V8TestInterfaceConstructor2::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestInterfaceConstructor2::domTemplate, V8TestInterfaceConstructor2::trace, V8TestInterfaceConstructor2::traceWrappers, 0, nullptr, "TestInterfaceConstructor2", 0, WrapperTypeInfo::WrapperTypeObjectPrototype, WrapperTypeInfo::ObjectClassId, WrapperTypeInfo::NotInheritFromActiveScriptWrappable, WrapperTypeInfo::NotInheritFromEventTarget, WrapperTypeInfo::Independent };
#if defined(COMPONENT_BUILD) && defined(WIN32) && COMPILER(CLANG)
#pragma clang diagnostic pop
#endif

// This static member must be declared by DEFINE_WRAPPERTYPEINFO in TestInterfaceConstructor2.h.
// For details, see the comment of DEFINE_WRAPPERTYPEINFO in
// bindings/core/v8/ScriptWrappable.h.
const WrapperTypeInfo& TestInterfaceConstructor2::s_wrapperTypeInfo = V8TestInterfaceConstructor2::wrapperTypeInfo;

// not [ActiveScriptWrappable]
static_assert(
    !std::is_base_of<ActiveScriptWrappable, TestInterfaceConstructor2>::value,
    "TestInterfaceConstructor2 inherits from ActiveScriptWrappable, but is not specifying "
    "[ActiveScriptWrappable] extended attribute in the IDL file.  "
    "Be consistent.");
static_assert(
    std::is_same<decltype(&TestInterfaceConstructor2::hasPendingActivity),
                 decltype(&ScriptWrappable::hasPendingActivity)>::value,
    "TestInterfaceConstructor2 is overriding hasPendingActivity(), but is not specifying "
    "[ActiveScriptWrappable] extended attribute in the IDL file.  "
    "Be consistent.");

namespace TestInterfaceConstructor2V8Internal {

static void constructor1(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    V8StringResource<> stringArg;
    stringArg = info[0];
    if (!stringArg.prepare())
        return;

    TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(stringArg);
    v8::Local<v8::Object> wrapper = info.Holder();
    wrapper = impl->associateWithWrapper(info.GetIsolate(), &V8TestInterfaceConstructor2::wrapperTypeInfo, wrapper);
    v8SetReturnValue(info, wrapper);
}

static void constructor2(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(info.GetIsolate(), ExceptionState::ConstructionContext, "TestInterfaceConstructor2");

    Dictionary dictionaryArg;
    if (!isUndefinedOrNull(info[0]) && !info[0]->IsObject()) {
        exceptionState.throwTypeError("parameter 1 ('dictionaryArg') is not an object.");

        return;
    }
    dictionaryArg = Dictionary(info[0], info.GetIsolate(), exceptionState);
    if (exceptionState.hadException())
        return;

    TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(dictionaryArg);
    v8::Local<v8::Object> wrapper = info.Holder();
    wrapper = impl->associateWithWrapper(info.GetIsolate(), &V8TestInterfaceConstructor2::wrapperTypeInfo, wrapper);
    v8SetReturnValue(info, wrapper);
}

static void constructor3(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(info.GetIsolate(), ExceptionState::ConstructionContext, "TestInterfaceConstructor2");

    Vector<Vector<String>> stringSequenceSequenceArg;
    stringSequenceSequenceArg = toImplArray<Vector<Vector<String>>>(info[0], 1, info.GetIsolate(), exceptionState);
    if (exceptionState.hadException())
        return;

    TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(stringSequenceSequenceArg);
    v8::Local<v8::Object> wrapper = info.Holder();
    wrapper = impl->associateWithWrapper(info.GetIsolate(), &V8TestInterfaceConstructor2::wrapperTypeInfo, wrapper);
    v8SetReturnValue(info, wrapper);
}

static void constructor4(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(info.GetIsolate(), ExceptionState::ConstructionContext, "TestInterfaceConstructor2");

    TestInterfaceEmpty* testInterfaceEmptyArg;
    int longArg;
    V8StringResource<> defaultUndefinedOptionalStringArg;
    V8StringResource<> defaultNullStringOptionalStringArg;
    Dictionary defaultUndefinedOptionalDictionaryArg;
    V8StringResource<> optionalStringArg;
    int numArgsPassed = info.Length();
    while (numArgsPassed > 0) {
        if (!info[numArgsPassed - 1]->IsUndefined())
            break;
        --numArgsPassed;
    }
    testInterfaceEmptyArg = V8TestInterfaceEmpty::toImplWithTypeCheck(info.GetIsolate(), info[0]);
    if (!testInterfaceEmptyArg) {
        exceptionState.throwTypeError("parameter 1 is not of type 'TestInterfaceEmpty'.");

        return;
    }

    longArg = toInt32(info.GetIsolate(), info[1], NormalConversion, exceptionState);
    if (exceptionState.hadException())
        return;

    defaultUndefinedOptionalStringArg = info[2];
    if (!defaultUndefinedOptionalStringArg.prepare())
        return;

    if (!info[3]->IsUndefined()) {
        defaultNullStringOptionalStringArg = info[3];
        if (!defaultNullStringOptionalStringArg.prepare())
            return;
    } else {
        defaultNullStringOptionalStringArg = nullptr;
    }
    if (!isUndefinedOrNull(info[4]) && !info[4]->IsObject()) {
        exceptionState.throwTypeError("parameter 5 ('defaultUndefinedOptionalDictionaryArg') is not an object.");

        return;
    }
    defaultUndefinedOptionalDictionaryArg = Dictionary(info[4], info.GetIsolate(), exceptionState);
    if (exceptionState.hadException())
        return;

    if (UNLIKELY(numArgsPassed <= 5)) {
        TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(testInterfaceEmptyArg, longArg, defaultUndefinedOptionalStringArg, defaultNullStringOptionalStringArg, defaultUndefinedOptionalDictionaryArg);
        v8::Local<v8::Object> wrapper = info.Holder();
        wrapper = impl->associateWithWrapper(info.GetIsolate(), &V8TestInterfaceConstructor2::wrapperTypeInfo, wrapper);
        v8SetReturnValue(info, wrapper);
        return;
    }
    optionalStringArg = info[5];
    if (!optionalStringArg.prepare())
        return;

    TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(testInterfaceEmptyArg, longArg, defaultUndefinedOptionalStringArg, defaultNullStringOptionalStringArg, defaultUndefinedOptionalDictionaryArg, optionalStringArg);
    v8::Local<v8::Object> wrapper = info.Holder();
    wrapper = impl->associateWithWrapper(info.GetIsolate(), &V8TestInterfaceConstructor2::wrapperTypeInfo, wrapper);
    v8SetReturnValue(info, wrapper);
}

static void constructor(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(info.GetIsolate(), ExceptionState::ConstructionContext, "TestInterfaceConstructor2");
    switch (std::min(6, info.Length())) {
    case 1:
        if (info[0]->IsArray()) {
            TestInterfaceConstructor2V8Internal::constructor3(info);
            return;
        }
        if (info[0]->IsObject()) {
            TestInterfaceConstructor2V8Internal::constructor2(info);
            return;
        }
        if (true) {
            TestInterfaceConstructor2V8Internal::constructor1(info);
            return;
        }
        break;
    case 2:
        if (true) {
            TestInterfaceConstructor2V8Internal::constructor4(info);
            return;
        }
        break;
    case 3:
        if (true) {
            TestInterfaceConstructor2V8Internal::constructor4(info);
            return;
        }
        break;
    case 4:
        if (true) {
            TestInterfaceConstructor2V8Internal::constructor4(info);
            return;
        }
        break;
    case 5:
        if (true) {
            TestInterfaceConstructor2V8Internal::constructor4(info);
            return;
        }
        break;
    case 6:
        if (true) {
            TestInterfaceConstructor2V8Internal::constructor4(info);
            return;
        }
        break;
    default:
        exceptionState.throwTypeError(ExceptionMessages::notEnoughArguments(1, info.Length()));
        return;
    }
    exceptionState.throwTypeError("No matching constructor signature.");
}

} // namespace TestInterfaceConstructor2V8Internal

void V8TestInterfaceConstructor2::constructorCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    if (!info.IsConstructCall()) {
        V8ThrowException::throwTypeError(info.GetIsolate(), ExceptionMessages::constructorNotCallableAsFunction("TestInterfaceConstructor2"));
        return;
    }

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

    TestInterfaceConstructor2V8Internal::constructor(info);
}

static void installV8TestInterfaceConstructor2Template(v8::Isolate* isolate, const DOMWrapperWorld& world, v8::Local<v8::FunctionTemplate> interfaceTemplate)
{
    // Initialize the interface object's template.
    V8DOMConfiguration::initializeDOMInterfaceTemplate(isolate, interfaceTemplate, V8TestInterfaceConstructor2::wrapperTypeInfo.interfaceName, v8::Local<v8::FunctionTemplate>(), V8TestInterfaceConstructor2::internalFieldCount);
    interfaceTemplate->SetCallHandler(V8TestInterfaceConstructor2::constructorCallback);
    interfaceTemplate->SetLength(1);
    v8::Local<v8::Signature> signature = v8::Signature::New(isolate, interfaceTemplate);
    ALLOW_UNUSED_LOCAL(signature);
    v8::Local<v8::ObjectTemplate> instanceTemplate = interfaceTemplate->InstanceTemplate();
    ALLOW_UNUSED_LOCAL(instanceTemplate);
    v8::Local<v8::ObjectTemplate> prototypeTemplate = interfaceTemplate->PrototypeTemplate();
    ALLOW_UNUSED_LOCAL(prototypeTemplate);
    // Register DOM constants, attributes and operations.
}

v8::Local<v8::FunctionTemplate> V8TestInterfaceConstructor2::domTemplate(v8::Isolate* isolate, const DOMWrapperWorld& world)
{
    return V8DOMConfiguration::domClassTemplate(isolate, world, const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), installV8TestInterfaceConstructor2Template);
}

bool V8TestInterfaceConstructor2::hasInstance(v8::Local<v8::Value> v8Value, v8::Isolate* isolate)
{
    return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value);
}

v8::Local<v8::Object> V8TestInterfaceConstructor2::findInstanceInPrototypeChain(v8::Local<v8::Value> v8Value, v8::Isolate* isolate)
{
    return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
}

TestInterfaceConstructor2* V8TestInterfaceConstructor2::toImplWithTypeCheck(v8::Isolate* isolate, v8::Local<v8::Value> value)
{
    return hasInstance(value, isolate) ? toImpl(v8::Local<v8::Object>::Cast(value)) : nullptr;
}

} // namespace blink