DerivedSources/WebCore/JSFileReaderSync.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 "JSFileReaderSync.h"

 #include "ExceptionCode.h"
 #include "JSBlob.h"
 #include "JSDOMBinding.h"
 #include "JSDOMConstructor.h"
 #include "URL.h"
 #include <runtime/Error.h>
 #include <runtime/FunctionPrototype.h>
 #include <runtime/JSString.h>
 #include <wtf/GetPtr.h>

 using namespace JSC;

 namespace WebCore {

 // Functions

 JSC::EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsArrayBuffer(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsBinaryString(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsText(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsDataURL(JSC::ExecState*);

 // Attributes

 JSC::EncodedJSValue jsFileReaderSyncConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 bool setJSFileReaderSyncConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);

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

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

 typedef JSDOMConstructor<JSFileReaderSync> JSFileReaderSyncConstructor;

 template<> EncodedJSValue JSC_HOST_CALL JSFileReaderSyncConstructor::construct(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     auto* castedThis = jsCast<JSFileReaderSyncConstructor*>(state->callee());
     ASSERT(castedThis);
     auto object = FileReaderSync::create();
     return JSValue::encode(toJSNewlyCreated(state, castedThis->globalObject(), WTFMove(object)));
 }

 template<> JSValue JSFileReaderSyncConstructor::prototypeForStructure(JSC::VM& vm, const JSDOMGlobalObject& globalObject)
 {
     UNUSED_PARAM(vm);
     return globalObject.functionPrototype();
 }

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

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

 /* Hash table for prototype */

 static const HashTableValue JSFileReaderSyncPrototypeTableValues[] =
 {
     { "constructor", DontEnum, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsFileReaderSyncConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSFileReaderSyncConstructor) } },
     { "readAsArrayBuffer", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsFileReaderSyncPrototypeFunctionReadAsArrayBuffer), (intptr_t) (1) } },
     { "readAsBinaryString", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsFileReaderSyncPrototypeFunctionReadAsBinaryString), (intptr_t) (1) } },
     { "readAsText", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsFileReaderSyncPrototypeFunctionReadAsText), (intptr_t) (1) } },
     { "readAsDataURL", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsFileReaderSyncPrototypeFunctionReadAsDataURL), (intptr_t) (1) } },
 };

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

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

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

 JSFileReaderSync::JSFileReaderSync(Structure* structure, JSDOMGlobalObject& globalObject, Ref<FileReaderSync>&& impl)
     : JSDOMWrapper<FileReaderSync>(structure, globalObject, WTFMove(impl))
 {
 }

 JSObject* JSFileReaderSync::createPrototype(VM& vm, JSGlobalObject* globalObject)
 {
     return JSFileReaderSyncPrototype::create(vm, globalObject, JSFileReaderSyncPrototype::createStructure(vm, globalObject, globalObject->objectPrototype()));
 }

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

 void JSFileReaderSync::destroy(JSC::JSCell* cell)
 {
     JSFileReaderSync* thisObject = static_cast<JSFileReaderSync*>(cell);
     thisObject->JSFileReaderSync::~JSFileReaderSync();
 }

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

 bool setJSFileReaderSyncConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     JSValue value = JSValue::decode(encodedValue);
     JSFileReaderSyncPrototype* domObject = jsDynamicCast<JSFileReaderSyncPrototype*>(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);
 }

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

 EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsArrayBuffer(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSFileReaderSync*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "FileReaderSync", "readAsArrayBuffer");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSFileReaderSync::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 1))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     ExceptionCode ec = 0;
     auto* context = jsCast<JSDOMGlobalObject*>(state->lexicalGlobalObject())->scriptExecutionContext();
     if (!context)
         return JSValue::encode(jsUndefined());
     auto blob = JSBlob::toWrapped(state->uncheckedArgument(0));
     if (UNLIKELY(!blob))
         return throwArgumentTypeError(*state, throwScope, 0, "blob", "FileReaderSync", "readAsArrayBuffer", "Blob");
     JSValue result = toJS(state, castedThis->globalObject(), impl.readAsArrayBuffer(*context, *blob, ec));

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

 EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsBinaryString(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSFileReaderSync*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "FileReaderSync", "readAsBinaryString");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSFileReaderSync::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 1))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     ExceptionCode ec = 0;
     auto* context = jsCast<JSDOMGlobalObject*>(state->lexicalGlobalObject())->scriptExecutionContext();
     if (!context)
         return JSValue::encode(jsUndefined());
     auto blob = JSBlob::toWrapped(state->uncheckedArgument(0));
     if (UNLIKELY(!blob))
         return throwArgumentTypeError(*state, throwScope, 0, "blob", "FileReaderSync", "readAsBinaryString", "Blob");
     JSValue result = jsStringWithCache(state, impl.readAsBinaryString(*context, *blob, ec));

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

 EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsText(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSFileReaderSync*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "FileReaderSync", "readAsText");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSFileReaderSync::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 1))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     ExceptionCode ec = 0;
     auto* context = jsCast<JSDOMGlobalObject*>(state->lexicalGlobalObject())->scriptExecutionContext();
     if (!context)
         return JSValue::encode(jsUndefined());
     auto blob = JSBlob::toWrapped(state->uncheckedArgument(0));
     if (UNLIKELY(!blob))
         return throwArgumentTypeError(*state, throwScope, 0, "blob", "FileReaderSync", "readAsText", "Blob");
     auto encoding = state->argument(1).isUndefined() ? emptyString() : state->uncheckedArgument(1).toWTFString(state);
     RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
     JSValue result = jsStringWithCache(state, impl.readAsText(*context, *blob, WTFMove(encoding), ec));

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

 EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsDataURL(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSFileReaderSync*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "FileReaderSync", "readAsDataURL");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSFileReaderSync::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 1))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     ExceptionCode ec = 0;
     auto* context = jsCast<JSDOMGlobalObject*>(state->lexicalGlobalObject())->scriptExecutionContext();
     if (!context)
         return JSValue::encode(jsUndefined());
     auto blob = JSBlob::toWrapped(state->uncheckedArgument(0));
     if (UNLIKELY(!blob))
         return throwArgumentTypeError(*state, throwScope, 0, "blob", "FileReaderSync", "readAsDataURL", "Blob");
     JSValue result = jsStringWithCache(state, impl.readAsDataURL(*context, *blob, ec));

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

 bool JSFileReaderSyncOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
 {
     UNUSED_PARAM(handle);
     UNUSED_PARAM(visitor);
     return false;
 }

 void JSFileReaderSyncOwner::finalize(JSC::Handle<JSC::Unknown> handle, void* context)
 {
     auto* jsFileReaderSync = jsCast<JSFileReaderSync*>(handle.slot()->asCell());
     auto& world = *static_cast<DOMWrapperWorld*>(context);
     uncacheWrapper(world, &jsFileReaderSync->wrapped(), jsFileReaderSync);
 }

 #if ENABLE(BINDING_INTEGRITY)
 #if PLATFORM(WIN)
 #pragma warning(disable: 4483)
 extern "C" { extern void (*const __identifier("??_7FileReaderSync@WebCore@@6B@")[])(); }
 #else
 extern "C" { extern void* _ZTVN7WebCore14FileReaderSyncE[]; }
 #endif
 #endif

 JSC::JSValue toJSNewlyCreated(JSC::ExecState*, JSDOMGlobalObject* globalObject, Ref<FileReaderSync>&& impl)
 {

 #if ENABLE(BINDING_INTEGRITY)
     void* actualVTablePointer = *(reinterpret_cast<void**>(impl.ptr()));
 #if PLATFORM(WIN)
     void* expectedVTablePointer = reinterpret_cast<void*>(__identifier("??_7FileReaderSync@WebCore@@6B@"));
 #else
     void* expectedVTablePointer = &_ZTVN7WebCore14FileReaderSyncE[2];
 #if COMPILER(CLANG)
     // If this fails FileReaderSync does not have a vtable, so you need to add the
     // ImplementationLacksVTable attribute to the interface definition
     static_assert(__is_polymorphic(FileReaderSync), "FileReaderSync is not polymorphic");
 #endif
 #endif
     // If you hit this assertion you either have a use after free bug, or
     // FileReaderSync has subclasses. If FileReaderSync has subclasses that get passed
     // to toJS() we currently require FileReaderSync you to opt out of binding hardening
     // by adding the SkipVTableValidation attribute to the interface IDL definition
     RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer);
 #endif
     return createWrapper<FileReaderSync>(globalObject, WTFMove(impl));
 }

 JSC::JSValue toJS(JSC::ExecState* state, JSDOMGlobalObject* globalObject, FileReaderSync& impl)
 {
     return wrap(state, globalObject, impl);
 }

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

 }
	/*
	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 "JSFileReaderSync.h"

	#include "ExceptionCode.h"
	#include "JSBlob.h"
	#include "JSDOMBinding.h"
	#include "JSDOMConstructor.h"
	#include "URL.h"
	#include <runtime/Error.h>
	#include <runtime/FunctionPrototype.h>
	#include <runtime/JSString.h>
	#include <wtf/GetPtr.h>

	using namespace JSC;

	namespace WebCore {

	// Functions

	JSC::EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsArrayBuffer(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsBinaryString(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsText(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsDataURL(JSC::ExecState*);

	// Attributes

	JSC::EncodedJSValue jsFileReaderSyncConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	bool setJSFileReaderSyncConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);

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

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

	typedef JSDOMConstructor<JSFileReaderSync> JSFileReaderSyncConstructor;

	template<> EncodedJSValue JSC_HOST_CALL JSFileReaderSyncConstructor::construct(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	auto* castedThis = jsCast<JSFileReaderSyncConstructor*>(state->callee());
	ASSERT(castedThis);
	auto object = FileReaderSync::create();
	return JSValue::encode(toJSNewlyCreated(state, castedThis->globalObject(), WTFMove(object)));
	}

	template<> JSValue JSFileReaderSyncConstructor::prototypeForStructure(JSC::VM& vm, const JSDOMGlobalObject& globalObject)
	{
	UNUSED_PARAM(vm);
	return globalObject.functionPrototype();
	}

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

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

	/* Hash table for prototype */

	static const HashTableValue JSFileReaderSyncPrototypeTableValues[] =
	{
	{ "constructor", DontEnum, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsFileReaderSyncConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSFileReaderSyncConstructor) } },
	{ "readAsArrayBuffer", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsFileReaderSyncPrototypeFunctionReadAsArrayBuffer), (intptr_t) (1) } },
	{ "readAsBinaryString", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsFileReaderSyncPrototypeFunctionReadAsBinaryString), (intptr_t) (1) } },
	{ "readAsText", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsFileReaderSyncPrototypeFunctionReadAsText), (intptr_t) (1) } },
	{ "readAsDataURL", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsFileReaderSyncPrototypeFunctionReadAsDataURL), (intptr_t) (1) } },
	};

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

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

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

	JSFileReaderSync::JSFileReaderSync(Structure* structure, JSDOMGlobalObject& globalObject, Ref<FileReaderSync>&& impl)
	: JSDOMWrapper<FileReaderSync>(structure, globalObject, WTFMove(impl))
	{
	}

	JSObject* JSFileReaderSync::createPrototype(VM& vm, JSGlobalObject* globalObject)
	{
	return JSFileReaderSyncPrototype::create(vm, globalObject, JSFileReaderSyncPrototype::createStructure(vm, globalObject, globalObject->objectPrototype()));
	}

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

	void JSFileReaderSync::destroy(JSC::JSCell* cell)
	{
	JSFileReaderSync* thisObject = static_cast<JSFileReaderSync*>(cell);
	thisObject->JSFileReaderSync::~JSFileReaderSync();
	}

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

	bool setJSFileReaderSyncConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	JSValue value = JSValue::decode(encodedValue);
	JSFileReaderSyncPrototype* domObject = jsDynamicCast<JSFileReaderSyncPrototype*>(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);
	}

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

	EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsArrayBuffer(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSFileReaderSync*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "FileReaderSync", "readAsArrayBuffer");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSFileReaderSync::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 1))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	ExceptionCode ec = 0;
	auto* context = jsCast<JSDOMGlobalObject*>(state->lexicalGlobalObject())->scriptExecutionContext();
	if (!context)
	return JSValue::encode(jsUndefined());
	auto blob = JSBlob::toWrapped(state->uncheckedArgument(0));
	if (UNLIKELY(!blob))
	return throwArgumentTypeError(*state, throwScope, 0, "blob", "FileReaderSync", "readAsArrayBuffer", "Blob");
	JSValue result = toJS(state, castedThis->globalObject(), impl.readAsArrayBuffer(context, blob, ec));

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

	EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsBinaryString(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSFileReaderSync*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "FileReaderSync", "readAsBinaryString");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSFileReaderSync::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 1))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	ExceptionCode ec = 0;
	auto* context = jsCast<JSDOMGlobalObject*>(state->lexicalGlobalObject())->scriptExecutionContext();
	if (!context)
	return JSValue::encode(jsUndefined());
	auto blob = JSBlob::toWrapped(state->uncheckedArgument(0));
	if (UNLIKELY(!blob))
	return throwArgumentTypeError(*state, throwScope, 0, "blob", "FileReaderSync", "readAsBinaryString", "Blob");
	JSValue result = jsStringWithCache(state, impl.readAsBinaryString(context, blob, ec));

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

	EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsText(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSFileReaderSync*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "FileReaderSync", "readAsText");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSFileReaderSync::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 1))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	ExceptionCode ec = 0;
	auto* context = jsCast<JSDOMGlobalObject*>(state->lexicalGlobalObject())->scriptExecutionContext();
	if (!context)
	return JSValue::encode(jsUndefined());
	auto blob = JSBlob::toWrapped(state->uncheckedArgument(0));
	if (UNLIKELY(!blob))
	return throwArgumentTypeError(*state, throwScope, 0, "blob", "FileReaderSync", "readAsText", "Blob");
	auto encoding = state->argument(1).isUndefined() ? emptyString() : state->uncheckedArgument(1).toWTFString(state);
	RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
	JSValue result = jsStringWithCache(state, impl.readAsText(context, blob, WTFMove(encoding), ec));

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

	EncodedJSValue JSC_HOST_CALL jsFileReaderSyncPrototypeFunctionReadAsDataURL(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSFileReaderSync*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "FileReaderSync", "readAsDataURL");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSFileReaderSync::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 1))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	ExceptionCode ec = 0;
	auto* context = jsCast<JSDOMGlobalObject*>(state->lexicalGlobalObject())->scriptExecutionContext();
	if (!context)
	return JSValue::encode(jsUndefined());
	auto blob = JSBlob::toWrapped(state->uncheckedArgument(0));
	if (UNLIKELY(!blob))
	return throwArgumentTypeError(*state, throwScope, 0, "blob", "FileReaderSync", "readAsDataURL", "Blob");
	JSValue result = jsStringWithCache(state, impl.readAsDataURL(context, blob, ec));

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

	bool JSFileReaderSyncOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
	{
	UNUSED_PARAM(handle);
	UNUSED_PARAM(visitor);
	return false;
	}

	void JSFileReaderSyncOwner::finalize(JSC::Handle<JSC::Unknown> handle, void* context)
	{
	auto* jsFileReaderSync = jsCast<JSFileReaderSync*>(handle.slot()->asCell());
	auto& world = static_cast<DOMWrapperWorld>(context);
	uncacheWrapper(world, &jsFileReaderSync->wrapped(), jsFileReaderSync);
	}

	#if ENABLE(BINDING_INTEGRITY)
	#if PLATFORM(WIN)
	#pragma warning(disable: 4483)
	extern "C" { extern void (*const __identifier("??_7FileReaderSync@WebCore@@6B@")[])(); }
	#else
	extern "C" { extern void* _ZTVN7WebCore14FileReaderSyncE[]; }
	#endif
	#endif

	JSC::JSValue toJSNewlyCreated(JSC::ExecState, JSDOMGlobalObject globalObject, Ref<FileReaderSync>&& impl)
	{

	#if ENABLE(BINDING_INTEGRITY)
	void* actualVTablePointer = (reinterpret_cast<void*>(impl.ptr()));
	#if PLATFORM(WIN)
	void* expectedVTablePointer = reinterpret_cast<void*>(__identifier("??_7FileReaderSync@WebCore@@6B@"));
	#else
	void* expectedVTablePointer = &_ZTVN7WebCore14FileReaderSyncE[2];
	#if COMPILER(CLANG)
	// If this fails FileReaderSync does not have a vtable, so you need to add the
	// ImplementationLacksVTable attribute to the interface definition
	static_assert(__is_polymorphic(FileReaderSync), "FileReaderSync is not polymorphic");
	#endif
	#endif
	// If you hit this assertion you either have a use after free bug, or
	// FileReaderSync has subclasses. If FileReaderSync has subclasses that get passed
	// to toJS() we currently require FileReaderSync you to opt out of binding hardening
	// by adding the SkipVTableValidation attribute to the interface IDL definition
	RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer);
	#endif
	return createWrapper<FileReaderSync>(globalObject, WTFMove(impl));
	}

	JSC::JSValue toJS(JSC::ExecState* state, JSDOMGlobalObject* globalObject, FileReaderSync& impl)
	{
	return wrap(state, globalObject, impl);
	}

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

	}