DerivedSources/WebCore/JSCharacterData.cpp - third_party/webkit - Git at Google

 /*
     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 "JSCharacterData.h"

 #include "ExceptionCode.h"
 #include "JSDOMBinding.h"
 #include "JSDOMConstructor.h"
 #include "JSDOMConvert.h"
 #include "JSElement.h"
 #include "URL.h"
 #include <runtime/Error.h>
 #include <runtime/JSString.h>
 #include <runtime/ObjectConstructor.h>
 #include <wtf/GetPtr.h>

 using namespace JSC;

 namespace WebCore {

 // Functions

 JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionSubstringData(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionAppendData(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionInsertData(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionDeleteData(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionReplaceData(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionBefore(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionAfter(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionReplaceWith(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionRemove(JSC::ExecState*);

 // Attributes

 JSC::EncodedJSValue jsCharacterDataData(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 bool setJSCharacterDataData(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
 JSC::EncodedJSValue jsCharacterDataLength(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 JSC::EncodedJSValue jsCharacterDataPreviousElementSibling(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 JSC::EncodedJSValue jsCharacterDataNextElementSibling(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 JSC::EncodedJSValue jsCharacterDataConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 bool setJSCharacterDataConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);

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

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

 typedef JSDOMConstructorNotConstructable<JSCharacterData> JSCharacterDataConstructor;

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

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

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

 /* Hash table for prototype */

 static const HashTableValue JSCharacterDataPrototypeTableValues[] =
 {
     { "constructor", DontEnum, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSCharacterDataConstructor) } },
     { "data", CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataData), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSCharacterDataData) } },
     { "length", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataLength), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
     { "previousElementSibling", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataPreviousElementSibling), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
     { "nextElementSibling", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataNextElementSibling), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
     { "substringData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionSubstringData), (intptr_t) (2) } },
     { "appendData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionAppendData), (intptr_t) (1) } },
     { "insertData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionInsertData), (intptr_t) (2) } },
     { "deleteData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionDeleteData), (intptr_t) (2) } },
     { "replaceData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionReplaceData), (intptr_t) (3) } },
     { "before", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionBefore), (intptr_t) (0) } },
     { "after", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionAfter), (intptr_t) (0) } },
     { "replaceWith", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionReplaceWith), (intptr_t) (0) } },
     { "remove", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionRemove), (intptr_t) (0) } },
 };

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

 void JSCharacterDataPrototype::finishCreation(VM& vm)
 {
     Base::finishCreation(vm);
     reifyStaticProperties(vm, JSCharacterDataPrototypeTableValues, *this);
     JSObject& unscopables = *constructEmptyObject(globalObject()->globalExec(), globalObject()->nullPrototypeObjectStructure());
     unscopables.putDirect(vm, Identifier::fromString(&vm, "before"), jsBoolean(true));
     unscopables.putDirect(vm, Identifier::fromString(&vm, "after"), jsBoolean(true));
     unscopables.putDirect(vm, Identifier::fromString(&vm, "replaceWith"), jsBoolean(true));
     unscopables.putDirect(vm, Identifier::fromString(&vm, "remove"), jsBoolean(true));
     putDirectWithoutTransition(vm, vm.propertyNames->unscopablesSymbol, &unscopables, DontEnum | ReadOnly);
 }

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

 JSCharacterData::JSCharacterData(Structure* structure, JSDOMGlobalObject& globalObject, Ref<CharacterData>&& impl)
     : JSNode(structure, globalObject, WTFMove(impl))
 {
 }

 JSObject* JSCharacterData::createPrototype(VM& vm, JSGlobalObject* globalObject)
 {
     return JSCharacterDataPrototype::create(vm, globalObject, JSCharacterDataPrototype::createStructure(vm, globalObject, JSNode::prototype(vm, globalObject)));
 }

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

 EncodedJSValue jsCharacterDataData(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<JSCharacterData*>(decodedThisValue);
     if (UNLIKELY(!castedThis)) {
         return throwGetterTypeError(*state, throwScope, "CharacterData", "data");
     }
     auto& impl = castedThis->wrapped();
     JSValue result = jsStringWithCache(state, impl.data());
     return JSValue::encode(result);
 }


 EncodedJSValue jsCharacterDataLength(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<JSCharacterData*>(decodedThisValue);
     if (UNLIKELY(!castedThis)) {
         return throwGetterTypeError(*state, throwScope, "CharacterData", "length");
     }
     auto& impl = castedThis->wrapped();
     JSValue result = jsNumber(impl.length());
     return JSValue::encode(result);
 }


 EncodedJSValue jsCharacterDataPreviousElementSibling(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<JSCharacterData*>(decodedThisValue);
     if (UNLIKELY(!castedThis)) {
         return throwGetterTypeError(*state, throwScope, "CharacterData", "previousElementSibling");
     }
     auto& impl = castedThis->wrapped();
     JSValue result = toJS(state, castedThis->globalObject(), impl.previousElementSibling());
     return JSValue::encode(result);
 }


 EncodedJSValue jsCharacterDataNextElementSibling(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<JSCharacterData*>(decodedThisValue);
     if (UNLIKELY(!castedThis)) {
         return throwGetterTypeError(*state, throwScope, "CharacterData", "nextElementSibling");
     }
     auto& impl = castedThis->wrapped();
     JSValue result = toJS(state, castedThis->globalObject(), impl.nextElementSibling());
     return JSValue::encode(result);
 }


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

 bool setJSCharacterDataConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     JSValue value = JSValue::decode(encodedValue);
     JSCharacterDataPrototype* domObject = jsDynamicCast<JSCharacterDataPrototype*>(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 setJSCharacterDataData(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);
     JSCharacterData* castedThis = jsDynamicCast<JSCharacterData*>(JSValue::decode(thisValue));
     if (UNLIKELY(!castedThis)) {
         return throwSetterTypeError(*state, throwScope, "CharacterData", "data");
     }
     auto& impl = castedThis->wrapped();
     auto nativeValue = valueToStringTreatingNullAsEmptyString(state, value);
     RETURN_IF_EXCEPTION(throwScope, false);
     impl.setData(WTFMove(nativeValue));
     return true;
 }


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

 EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionSubstringData(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "CharacterData", "substringData");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 2))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     ExceptionCode ec = 0;
     auto offset = convert<uint32_t>(*state, state->uncheckedArgument(0), NormalConversion);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     auto length = convert<uint32_t>(*state, state->uncheckedArgument(1), NormalConversion);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     JSValue result = jsStringOrNull(state, impl.substringData(WTFMove(offset), WTFMove(length), ec));

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

 EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionAppendData(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "CharacterData", "appendData");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 1))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     auto data = state->uncheckedArgument(0).toWTFString(state);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     impl.appendData(WTFMove(data));
     return JSValue::encode(jsUndefined());
 }

 EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionInsertData(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "CharacterData", "insertData");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 2))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     ExceptionCode ec = 0;
     auto offset = convert<uint32_t>(*state, state->uncheckedArgument(0), NormalConversion);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     auto data = state->uncheckedArgument(1).toWTFString(state);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     impl.insertData(WTFMove(offset), WTFMove(data), ec);
     setDOMException(state, throwScope, ec);
     return JSValue::encode(jsUndefined());
 }

 EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionDeleteData(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "CharacterData", "deleteData");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 2))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     ExceptionCode ec = 0;
     auto offset = convert<uint32_t>(*state, state->uncheckedArgument(0), NormalConversion);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     auto length = convert<uint32_t>(*state, state->uncheckedArgument(1), NormalConversion);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     impl.deleteData(WTFMove(offset), WTFMove(length), ec);
     setDOMException(state, throwScope, ec);
     return JSValue::encode(jsUndefined());
 }

 EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionReplaceData(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "CharacterData", "replaceData");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 3))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     ExceptionCode ec = 0;
     auto offset = convert<uint32_t>(*state, state->uncheckedArgument(0), NormalConversion);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     auto length = convert<uint32_t>(*state, state->uncheckedArgument(1), NormalConversion);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     auto data = state->uncheckedArgument(2).toWTFString(state);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     impl.replaceData(WTFMove(offset), WTFMove(length), WTFMove(data), ec);
     setDOMException(state, throwScope, ec);
     return JSValue::encode(jsUndefined());
 }

 EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionBefore(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "CharacterData", "before");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
     return JSValue::encode(castedThis->before(*state));
 }

 EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionAfter(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "CharacterData", "after");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
     return JSValue::encode(castedThis->after(*state));
 }

 EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionReplaceWith(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "CharacterData", "replaceWith");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
     return JSValue::encode(castedThis->replaceWith(*state));
 }

 EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionRemove(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "CharacterData", "remove");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
     auto& impl = castedThis->wrapped();
     ExceptionCode ec = 0;
     impl.remove(ec);
     setDOMException(state, throwScope, ec);
     return JSValue::encode(jsUndefined());
 }

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


 }
	/*
	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 "JSCharacterData.h"

	#include "ExceptionCode.h"
	#include "JSDOMBinding.h"
	#include "JSDOMConstructor.h"
	#include "JSDOMConvert.h"
	#include "JSElement.h"
	#include "URL.h"
	#include <runtime/Error.h>
	#include <runtime/JSString.h>
	#include <runtime/ObjectConstructor.h>
	#include <wtf/GetPtr.h>

	using namespace JSC;

	namespace WebCore {

	// Functions

	JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionSubstringData(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionAppendData(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionInsertData(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionDeleteData(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionReplaceData(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionBefore(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionAfter(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionReplaceWith(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionRemove(JSC::ExecState*);

	// Attributes

	JSC::EncodedJSValue jsCharacterDataData(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	bool setJSCharacterDataData(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
	JSC::EncodedJSValue jsCharacterDataLength(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	JSC::EncodedJSValue jsCharacterDataPreviousElementSibling(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	JSC::EncodedJSValue jsCharacterDataNextElementSibling(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	JSC::EncodedJSValue jsCharacterDataConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	bool setJSCharacterDataConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);

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

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

	typedef JSDOMConstructorNotConstructable<JSCharacterData> JSCharacterDataConstructor;

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

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

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

	/* Hash table for prototype */

	static const HashTableValue JSCharacterDataPrototypeTableValues[] =
	{
	{ "constructor", DontEnum, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSCharacterDataConstructor) } },
	{ "data", CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataData), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSCharacterDataData) } },
	{ "length", ReadOnly \| CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataLength), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
	{ "previousElementSibling", ReadOnly \| CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataPreviousElementSibling), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
	{ "nextElementSibling", ReadOnly \| CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCharacterDataNextElementSibling), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
	{ "substringData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionSubstringData), (intptr_t) (2) } },
	{ "appendData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionAppendData), (intptr_t) (1) } },
	{ "insertData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionInsertData), (intptr_t) (2) } },
	{ "deleteData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionDeleteData), (intptr_t) (2) } },
	{ "replaceData", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionReplaceData), (intptr_t) (3) } },
	{ "before", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionBefore), (intptr_t) (0) } },
	{ "after", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionAfter), (intptr_t) (0) } },
	{ "replaceWith", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionReplaceWith), (intptr_t) (0) } },
	{ "remove", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsCharacterDataPrototypeFunctionRemove), (intptr_t) (0) } },
	};

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

	void JSCharacterDataPrototype::finishCreation(VM& vm)
	{
	Base::finishCreation(vm);
	reifyStaticProperties(vm, JSCharacterDataPrototypeTableValues, *this);
	JSObject& unscopables = *constructEmptyObject(globalObject()->globalExec(), globalObject()->nullPrototypeObjectStructure());
	unscopables.putDirect(vm, Identifier::fromString(&vm, "before"), jsBoolean(true));
	unscopables.putDirect(vm, Identifier::fromString(&vm, "after"), jsBoolean(true));
	unscopables.putDirect(vm, Identifier::fromString(&vm, "replaceWith"), jsBoolean(true));
	unscopables.putDirect(vm, Identifier::fromString(&vm, "remove"), jsBoolean(true));
	putDirectWithoutTransition(vm, vm.propertyNames->unscopablesSymbol, &unscopables, DontEnum \| ReadOnly);
	}

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

	JSCharacterData::JSCharacterData(Structure* structure, JSDOMGlobalObject& globalObject, Ref<CharacterData>&& impl)
	: JSNode(structure, globalObject, WTFMove(impl))
	{
	}

	JSObject* JSCharacterData::createPrototype(VM& vm, JSGlobalObject* globalObject)
	{
	return JSCharacterDataPrototype::create(vm, globalObject, JSCharacterDataPrototype::createStructure(vm, globalObject, JSNode::prototype(vm, globalObject)));
	}

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

	EncodedJSValue jsCharacterDataData(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<JSCharacterData*>(decodedThisValue);
	if (UNLIKELY(!castedThis)) {
	return throwGetterTypeError(*state, throwScope, "CharacterData", "data");
	}
	auto& impl = castedThis->wrapped();
	JSValue result = jsStringWithCache(state, impl.data());
	return JSValue::encode(result);
	}


	EncodedJSValue jsCharacterDataLength(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<JSCharacterData*>(decodedThisValue);
	if (UNLIKELY(!castedThis)) {
	return throwGetterTypeError(*state, throwScope, "CharacterData", "length");
	}
	auto& impl = castedThis->wrapped();
	JSValue result = jsNumber(impl.length());
	return JSValue::encode(result);
	}


	EncodedJSValue jsCharacterDataPreviousElementSibling(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<JSCharacterData*>(decodedThisValue);
	if (UNLIKELY(!castedThis)) {
	return throwGetterTypeError(*state, throwScope, "CharacterData", "previousElementSibling");
	}
	auto& impl = castedThis->wrapped();
	JSValue result = toJS(state, castedThis->globalObject(), impl.previousElementSibling());
	return JSValue::encode(result);
	}


	EncodedJSValue jsCharacterDataNextElementSibling(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<JSCharacterData*>(decodedThisValue);
	if (UNLIKELY(!castedThis)) {
	return throwGetterTypeError(*state, throwScope, "CharacterData", "nextElementSibling");
	}
	auto& impl = castedThis->wrapped();
	JSValue result = toJS(state, castedThis->globalObject(), impl.nextElementSibling());
	return JSValue::encode(result);
	}


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

	bool setJSCharacterDataConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	JSValue value = JSValue::decode(encodedValue);
	JSCharacterDataPrototype* domObject = jsDynamicCast<JSCharacterDataPrototype*>(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 setJSCharacterDataData(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);
	JSCharacterData* castedThis = jsDynamicCast<JSCharacterData*>(JSValue::decode(thisValue));
	if (UNLIKELY(!castedThis)) {
	return throwSetterTypeError(*state, throwScope, "CharacterData", "data");
	}
	auto& impl = castedThis->wrapped();
	auto nativeValue = valueToStringTreatingNullAsEmptyString(state, value);
	RETURN_IF_EXCEPTION(throwScope, false);
	impl.setData(WTFMove(nativeValue));
	return true;
	}


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

	EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionSubstringData(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "CharacterData", "substringData");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 2))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	ExceptionCode ec = 0;
	auto offset = convert<uint32_t>(*state, state->uncheckedArgument(0), NormalConversion);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	auto length = convert<uint32_t>(*state, state->uncheckedArgument(1), NormalConversion);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	JSValue result = jsStringOrNull(state, impl.substringData(WTFMove(offset), WTFMove(length), ec));

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

	EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionAppendData(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "CharacterData", "appendData");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 1))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	auto data = state->uncheckedArgument(0).toWTFString(state);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	impl.appendData(WTFMove(data));
	return JSValue::encode(jsUndefined());
	}

	EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionInsertData(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "CharacterData", "insertData");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 2))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	ExceptionCode ec = 0;
	auto offset = convert<uint32_t>(*state, state->uncheckedArgument(0), NormalConversion);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	auto data = state->uncheckedArgument(1).toWTFString(state);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	impl.insertData(WTFMove(offset), WTFMove(data), ec);
	setDOMException(state, throwScope, ec);
	return JSValue::encode(jsUndefined());
	}

	EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionDeleteData(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "CharacterData", "deleteData");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 2))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	ExceptionCode ec = 0;
	auto offset = convert<uint32_t>(*state, state->uncheckedArgument(0), NormalConversion);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	auto length = convert<uint32_t>(*state, state->uncheckedArgument(1), NormalConversion);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	impl.deleteData(WTFMove(offset), WTFMove(length), ec);
	setDOMException(state, throwScope, ec);
	return JSValue::encode(jsUndefined());
	}

	EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionReplaceData(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "CharacterData", "replaceData");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 3))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	ExceptionCode ec = 0;
	auto offset = convert<uint32_t>(*state, state->uncheckedArgument(0), NormalConversion);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	auto length = convert<uint32_t>(*state, state->uncheckedArgument(1), NormalConversion);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	auto data = state->uncheckedArgument(2).toWTFString(state);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	impl.replaceData(WTFMove(offset), WTFMove(length), WTFMove(data), ec);
	setDOMException(state, throwScope, ec);
	return JSValue::encode(jsUndefined());
	}

	EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionBefore(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "CharacterData", "before");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
	return JSValue::encode(castedThis->before(*state));
	}

	EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionAfter(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "CharacterData", "after");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
	return JSValue::encode(castedThis->after(*state));
	}

	EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionReplaceWith(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "CharacterData", "replaceWith");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
	return JSValue::encode(castedThis->replaceWith(*state));
	}

	EncodedJSValue JSC_HOST_CALL jsCharacterDataPrototypeFunctionRemove(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSCharacterData*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "CharacterData", "remove");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSCharacterData::info());
	auto& impl = castedThis->wrapped();
	ExceptionCode ec = 0;
	impl.remove(ec);
	setDOMException(state, throwScope, ec);
	return JSValue::encode(jsUndefined());
	}

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


	}