/*
    This file is part of the WebKit open source project.
    This file has been generated by generate-bindings.pl. DO NOT MODIFY!

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#include "config.h"
#include "JSHTMLTableSectionElement.h"

#include "ExceptionCode.h"
#include "HTMLElement.h"
#include "HTMLNames.h"
#include "JSDOMBinding.h"
#include "JSDOMConstructor.h"
#include "JSDOMConvert.h"
#include "JSHTMLCollection.h"
#include "JSHTMLElement.h"
#include "URL.h"
#include <runtime/Error.h>
#include <runtime/JSString.h>
#include <wtf/GetPtr.h>

using namespace JSC;

namespace WebCore {

// Functions

JSC::EncodedJSValue JSC_HOST_CALL jsHTMLTableSectionElementPrototypeFunctionInsertRow(JSC::ExecState*);
JSC::EncodedJSValue JSC_HOST_CALL jsHTMLTableSectionElementPrototypeFunctionDeleteRow(JSC::ExecState*);

// Attributes

JSC::EncodedJSValue jsHTMLTableSectionElementAlign(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
bool setJSHTMLTableSectionElementAlign(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
JSC::EncodedJSValue jsHTMLTableSectionElementCh(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
bool setJSHTMLTableSectionElementCh(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
JSC::EncodedJSValue jsHTMLTableSectionElementChOff(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
bool setJSHTMLTableSectionElementChOff(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
JSC::EncodedJSValue jsHTMLTableSectionElementVAlign(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
bool setJSHTMLTableSectionElementVAlign(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
JSC::EncodedJSValue jsHTMLTableSectionElementRows(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
JSC::EncodedJSValue jsHTMLTableSectionElementConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
bool setJSHTMLTableSectionElementConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);

class JSHTMLTableSectionElementPrototype : public JSC::JSNonFinalObject {
public:
    typedef JSC::JSNonFinalObject Base;
    static JSHTMLTableSectionElementPrototype* create(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::Structure* structure)
    {
        JSHTMLTableSectionElementPrototype* ptr = new (NotNull, JSC::allocateCell<JSHTMLTableSectionElementPrototype>(vm.heap)) JSHTMLTableSectionElementPrototype(vm, globalObject, structure);
        ptr->finishCreation(vm);
        return ptr;
    }

    DECLARE_INFO;
    static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::JSValue prototype)
    {
        return JSC::Structure::create(vm, globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info());
    }

private:
    JSHTMLTableSectionElementPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure)
        : JSC::JSNonFinalObject(vm, structure)
    {
    }

    void finishCreation(JSC::VM&);
};

typedef JSDOMConstructorNotConstructable<JSHTMLTableSectionElement> JSHTMLTableSectionElementConstructor;

template<> JSValue JSHTMLTableSectionElementConstructor::prototypeForStructure(JSC::VM& vm, const JSDOMGlobalObject& globalObject)
{
    return JSHTMLElement::getConstructor(vm, &globalObject);
}

template<> void JSHTMLTableSectionElementConstructor::initializeProperties(VM& vm, JSDOMGlobalObject& globalObject)
{
    putDirect(vm, vm.propertyNames->prototype, JSHTMLTableSectionElement::prototype(vm, &globalObject), DontDelete | ReadOnly | DontEnum);
    putDirect(vm, vm.propertyNames->name, jsNontrivialString(&vm, String(ASCIILiteral("HTMLTableSectionElement"))), ReadOnly | DontEnum);
    putDirect(vm, vm.propertyNames->length, jsNumber(0), ReadOnly | DontEnum);
}

template<> const ClassInfo JSHTMLTableSectionElementConstructor::s_info = { "HTMLTableSectionElement", &Base::s_info, 0, CREATE_METHOD_TABLE(JSHTMLTableSectionElementConstructor) };

/* Hash table for prototype */

static const HashTableValue JSHTMLTableSectionElementPrototypeTableValues[] =
{
    { "constructor", DontEnum, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsHTMLTableSectionElementConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSHTMLTableSectionElementConstructor) } },
    { "align", CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsHTMLTableSectionElementAlign), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSHTMLTableSectionElementAlign) } },
    { "ch", CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsHTMLTableSectionElementCh), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSHTMLTableSectionElementCh) } },
    { "chOff", CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsHTMLTableSectionElementChOff), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSHTMLTableSectionElementChOff) } },
    { "vAlign", CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsHTMLTableSectionElementVAlign), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSHTMLTableSectionElementVAlign) } },
    { "rows", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsHTMLTableSectionElementRows), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "insertRow", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsHTMLTableSectionElementPrototypeFunctionInsertRow), (intptr_t) (0) } },
    { "deleteRow", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsHTMLTableSectionElementPrototypeFunctionDeleteRow), (intptr_t) (1) } },
};

const ClassInfo JSHTMLTableSectionElementPrototype::s_info = { "HTMLTableSectionElementPrototype", &Base::s_info, 0, CREATE_METHOD_TABLE(JSHTMLTableSectionElementPrototype) };

void JSHTMLTableSectionElementPrototype::finishCreation(VM& vm)
{
    Base::finishCreation(vm);
    reifyStaticProperties(vm, JSHTMLTableSectionElementPrototypeTableValues, *this);
}

const ClassInfo JSHTMLTableSectionElement::s_info = { "HTMLTableSectionElement", &Base::s_info, 0, CREATE_METHOD_TABLE(JSHTMLTableSectionElement) };

JSHTMLTableSectionElement::JSHTMLTableSectionElement(Structure* structure, JSDOMGlobalObject& globalObject, Ref<HTMLTableSectionElement>&& impl)
    : JSHTMLElement(structure, globalObject, WTFMove(impl))
{
}

JSObject* JSHTMLTableSectionElement::createPrototype(VM& vm, JSGlobalObject* globalObject)
{
    return JSHTMLTableSectionElementPrototype::create(vm, globalObject, JSHTMLTableSectionElementPrototype::createStructure(vm, globalObject, JSHTMLElement::prototype(vm, globalObject)));
}

JSObject* JSHTMLTableSectionElement::prototype(VM& vm, JSGlobalObject* globalObject)
{
    return getDOMPrototype<JSHTMLTableSectionElement>(vm, globalObject);
}

EncodedJSValue jsHTMLTableSectionElementAlign(ExecState* state, EncodedJSValue thisValue, PropertyName)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(thisValue);
    JSValue decodedThisValue = JSValue::decode(thisValue);
    auto* castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(decodedThisValue);
    if (UNLIKELY(!castedThis)) {
        return throwGetterTypeError(*state, throwScope, "HTMLTableSectionElement", "align");
    }
    auto& impl = castedThis->wrapped();
    JSValue result = jsStringWithCache(state, impl.attributeWithoutSynchronization(WebCore::HTMLNames::alignAttr));
    return JSValue::encode(result);
}


EncodedJSValue jsHTMLTableSectionElementCh(ExecState* state, EncodedJSValue thisValue, PropertyName)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(thisValue);
    JSValue decodedThisValue = JSValue::decode(thisValue);
    auto* castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(decodedThisValue);
    if (UNLIKELY(!castedThis)) {
        return throwGetterTypeError(*state, throwScope, "HTMLTableSectionElement", "ch");
    }
    auto& impl = castedThis->wrapped();
    JSValue result = jsStringWithCache(state, impl.attributeWithoutSynchronization(WebCore::HTMLNames::charAttr));
    return JSValue::encode(result);
}


EncodedJSValue jsHTMLTableSectionElementChOff(ExecState* state, EncodedJSValue thisValue, PropertyName)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(thisValue);
    JSValue decodedThisValue = JSValue::decode(thisValue);
    auto* castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(decodedThisValue);
    if (UNLIKELY(!castedThis)) {
        return throwGetterTypeError(*state, throwScope, "HTMLTableSectionElement", "chOff");
    }
    auto& impl = castedThis->wrapped();
    JSValue result = jsStringWithCache(state, impl.attributeWithoutSynchronization(WebCore::HTMLNames::charoffAttr));
    return JSValue::encode(result);
}


EncodedJSValue jsHTMLTableSectionElementVAlign(ExecState* state, EncodedJSValue thisValue, PropertyName)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(thisValue);
    JSValue decodedThisValue = JSValue::decode(thisValue);
    auto* castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(decodedThisValue);
    if (UNLIKELY(!castedThis)) {
        return throwGetterTypeError(*state, throwScope, "HTMLTableSectionElement", "vAlign");
    }
    auto& impl = castedThis->wrapped();
    JSValue result = jsStringWithCache(state, impl.attributeWithoutSynchronization(WebCore::HTMLNames::valignAttr));
    return JSValue::encode(result);
}


EncodedJSValue jsHTMLTableSectionElementRows(ExecState* state, EncodedJSValue thisValue, PropertyName)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(thisValue);
    JSValue decodedThisValue = JSValue::decode(thisValue);
    auto* castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(decodedThisValue);
    if (UNLIKELY(!castedThis)) {
        return throwGetterTypeError(*state, throwScope, "HTMLTableSectionElement", "rows");
    }
    auto& impl = castedThis->wrapped();
    JSValue result = toJS(state, castedThis->globalObject(), impl.rows());
    return JSValue::encode(result);
}


EncodedJSValue jsHTMLTableSectionElementConstructor(ExecState* state, EncodedJSValue thisValue, PropertyName)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    JSHTMLTableSectionElementPrototype* domObject = jsDynamicCast<JSHTMLTableSectionElementPrototype*>(JSValue::decode(thisValue));
    if (UNLIKELY(!domObject))
        return throwVMTypeError(state, throwScope);
    return JSValue::encode(JSHTMLTableSectionElement::getConstructor(state->vm(), domObject->globalObject()));
}

bool setJSHTMLTableSectionElementConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    JSValue value = JSValue::decode(encodedValue);
    JSHTMLTableSectionElementPrototype* domObject = jsDynamicCast<JSHTMLTableSectionElementPrototype*>(JSValue::decode(thisValue));
    if (UNLIKELY(!domObject)) {
        throwVMTypeError(state, throwScope);
        return false;
    }
    // Shadowing a built-in constructor
    return domObject->putDirect(state->vm(), state->propertyNames().constructor, value);
}

bool setJSHTMLTableSectionElementAlign(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    JSValue value = JSValue::decode(encodedValue);
    UNUSED_PARAM(thisValue);
    JSHTMLTableSectionElement* castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(JSValue::decode(thisValue));
    if (UNLIKELY(!castedThis)) {
        return throwSetterTypeError(*state, throwScope, "HTMLTableSectionElement", "align");
    }
    auto& impl = castedThis->wrapped();
    auto nativeValue = value.toWTFString(state);
    RETURN_IF_EXCEPTION(throwScope, false);
    impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::alignAttr, WTFMove(nativeValue));
    return true;
}


bool setJSHTMLTableSectionElementCh(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    JSValue value = JSValue::decode(encodedValue);
    UNUSED_PARAM(thisValue);
    JSHTMLTableSectionElement* castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(JSValue::decode(thisValue));
    if (UNLIKELY(!castedThis)) {
        return throwSetterTypeError(*state, throwScope, "HTMLTableSectionElement", "ch");
    }
    auto& impl = castedThis->wrapped();
    auto nativeValue = value.toWTFString(state);
    RETURN_IF_EXCEPTION(throwScope, false);
    impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::charAttr, WTFMove(nativeValue));
    return true;
}


bool setJSHTMLTableSectionElementChOff(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    JSValue value = JSValue::decode(encodedValue);
    UNUSED_PARAM(thisValue);
    JSHTMLTableSectionElement* castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(JSValue::decode(thisValue));
    if (UNLIKELY(!castedThis)) {
        return throwSetterTypeError(*state, throwScope, "HTMLTableSectionElement", "chOff");
    }
    auto& impl = castedThis->wrapped();
    auto nativeValue = value.toWTFString(state);
    RETURN_IF_EXCEPTION(throwScope, false);
    impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::charoffAttr, WTFMove(nativeValue));
    return true;
}


bool setJSHTMLTableSectionElementVAlign(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    JSValue value = JSValue::decode(encodedValue);
    UNUSED_PARAM(thisValue);
    JSHTMLTableSectionElement* castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(JSValue::decode(thisValue));
    if (UNLIKELY(!castedThis)) {
        return throwSetterTypeError(*state, throwScope, "HTMLTableSectionElement", "vAlign");
    }
    auto& impl = castedThis->wrapped();
    auto nativeValue = value.toWTFString(state);
    RETURN_IF_EXCEPTION(throwScope, false);
    impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::valignAttr, WTFMove(nativeValue));
    return true;
}


JSValue JSHTMLTableSectionElement::getConstructor(VM& vm, const JSGlobalObject* globalObject)
{
    return getDOMConstructor<JSHTMLTableSectionElementConstructor>(vm, *jsCast<const JSDOMGlobalObject*>(globalObject));
}

EncodedJSValue JSC_HOST_CALL jsHTMLTableSectionElementPrototypeFunctionInsertRow(ExecState* state)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    JSValue thisValue = state->thisValue();
    auto castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(thisValue);
    if (UNLIKELY(!castedThis))
        return throwThisTypeError(*state, throwScope, "HTMLTableSectionElement", "insertRow");
    ASSERT_GC_OBJECT_INHERITS(castedThis, JSHTMLTableSectionElement::info());
    auto& impl = castedThis->wrapped();
    ExceptionCode ec = 0;
    auto index = state->argument(0).isUndefined() ? -1 : convert<int32_t>(*state, state->uncheckedArgument(0), NormalConversion);
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    JSValue result = toJS(state, castedThis->globalObject(), impl.insertRow(WTFMove(index), ec));

    setDOMException(state, throwScope, ec);
    return JSValue::encode(result);
}

EncodedJSValue JSC_HOST_CALL jsHTMLTableSectionElementPrototypeFunctionDeleteRow(ExecState* state)
{
    VM& vm = state->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    JSValue thisValue = state->thisValue();
    auto castedThis = jsDynamicCast<JSHTMLTableSectionElement*>(thisValue);
    if (UNLIKELY(!castedThis))
        return throwThisTypeError(*state, throwScope, "HTMLTableSectionElement", "deleteRow");
    ASSERT_GC_OBJECT_INHERITS(castedThis, JSHTMLTableSectionElement::info());
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(state->argumentCount() < 1))
        return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
    ExceptionCode ec = 0;
    auto index = convert<int32_t>(*state, state->uncheckedArgument(0), NormalConversion);
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    impl.deleteRow(WTFMove(index), ec);
    setDOMException(state, throwScope, ec);
    return JSValue::encode(jsUndefined());
}

void JSHTMLTableSectionElement::visitChildren(JSCell* cell, SlotVisitor& visitor)
{
    auto* thisObject = jsCast<JSHTMLTableSectionElement*>(cell);
    ASSERT_GC_OBJECT_INHERITS(thisObject, info());
    Base::visitChildren(thisObject, visitor);
    thisObject->wrapped().visitJSEventListeners(visitor);
}

HTMLTableSectionElement* JSHTMLTableSectionElement::toWrapped(JSC::JSValue value)
{
    if (auto* wrapper = jsDynamicCast<JSHTMLTableSectionElement*>(value))
        return &wrapper->wrapped();
    return nullptr;
}

}
