DerivedSources/WebCore/JSSpeechSynthesis.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"

 #if ENABLE(SPEECH_SYNTHESIS)

 #include "JSSpeechSynthesis.h"

 #include "ExceptionCode.h"
 #include "JSDOMBinding.h"
 #include "JSSpeechSynthesisUtterance.h"
 #include "JSSpeechSynthesisVoice.h"
 #include "SpeechSynthesisVoice.h"
 #include <runtime/Error.h>
 #include <runtime/JSArray.h>
 #include <wtf/GetPtr.h>

 using namespace JSC;

 namespace WebCore {

 // Functions

 JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionSpeak(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionCancel(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionPause(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionResume(JSC::ExecState*);
 JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionGetVoices(JSC::ExecState*);

 // Attributes

 JSC::EncodedJSValue jsSpeechSynthesisPending(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 JSC::EncodedJSValue jsSpeechSynthesisSpeaking(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 JSC::EncodedJSValue jsSpeechSynthesisPaused(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 bool setJSSpeechSynthesisConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);

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

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

 /* Hash table for prototype */

 static const HashTableValue JSSpeechSynthesisPrototypeTableValues[] =
 {
     { "pending", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisPending), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
     { "speaking", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisSpeaking), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
     { "paused", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisPaused), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
     { "speak", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionSpeak), (intptr_t) (1) } },
     { "cancel", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionCancel), (intptr_t) (0) } },
     { "pause", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionPause), (intptr_t) (0) } },
     { "resume", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionResume), (intptr_t) (0) } },
     { "getVoices", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionGetVoices), (intptr_t) (0) } },
 };

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

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

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

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

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

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

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

 EncodedJSValue jsSpeechSynthesisPending(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<JSSpeechSynthesis*>(decodedThisValue);
     if (UNLIKELY(!castedThis)) {
         return throwGetterTypeError(*state, throwScope, "SpeechSynthesis", "pending");
     }
     auto& impl = castedThis->wrapped();
     JSValue result = jsBoolean(impl.pending());
     return JSValue::encode(result);
 }


 EncodedJSValue jsSpeechSynthesisSpeaking(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<JSSpeechSynthesis*>(decodedThisValue);
     if (UNLIKELY(!castedThis)) {
         return throwGetterTypeError(*state, throwScope, "SpeechSynthesis", "speaking");
     }
     auto& impl = castedThis->wrapped();
     JSValue result = jsBoolean(impl.speaking());
     return JSValue::encode(result);
 }


 EncodedJSValue jsSpeechSynthesisPaused(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<JSSpeechSynthesis*>(decodedThisValue);
     if (UNLIKELY(!castedThis)) {
         return throwGetterTypeError(*state, throwScope, "SpeechSynthesis", "paused");
     }
     auto& impl = castedThis->wrapped();
     JSValue result = jsBoolean(impl.paused());
     return JSValue::encode(result);
 }


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

 EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionSpeak(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "speak");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
     auto& impl = castedThis->wrapped();
     if (UNLIKELY(state->argumentCount() < 1))
         return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
     auto utterance = JSSpeechSynthesisUtterance::toWrapped(state->uncheckedArgument(0));
     if (UNLIKELY(!utterance))
         return throwArgumentTypeError(*state, throwScope, 0, "utterance", "SpeechSynthesis", "speak", "SpeechSynthesisUtterance");
     impl.speak(*utterance);
     return JSValue::encode(jsUndefined());
 }

 EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionCancel(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "cancel");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
     auto& impl = castedThis->wrapped();
     impl.cancel();
     return JSValue::encode(jsUndefined());
 }

 EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionPause(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "pause");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
     auto& impl = castedThis->wrapped();
     impl.pause();
     return JSValue::encode(jsUndefined());
 }

 EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionResume(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "resume");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
     auto& impl = castedThis->wrapped();
     impl.resume();
     return JSValue::encode(jsUndefined());
 }

 EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionGetVoices(ExecState* state)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     UNUSED_PARAM(throwScope);
     JSValue thisValue = state->thisValue();
     auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
     if (UNLIKELY(!castedThis))
         return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "getVoices");
     ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
     auto& impl = castedThis->wrapped();
     JSValue result = jsArray(state, castedThis->globalObject(), impl.getVoices());
     return JSValue::encode(result);
 }

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

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

 #if ENABLE(BINDING_INTEGRITY)
 #if PLATFORM(WIN)
 #pragma warning(disable: 4483)
 extern "C" { extern void (*const __identifier("??_7SpeechSynthesis@WebCore@@6B@")[])(); }
 #else
 extern "C" { extern void* _ZTVN7WebCore15SpeechSynthesisE[]; }
 #endif
 #endif

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

 #if ENABLE(BINDING_INTEGRITY)
     void* actualVTablePointer = *(reinterpret_cast<void**>(impl.ptr()));
 #if PLATFORM(WIN)
     void* expectedVTablePointer = reinterpret_cast<void*>(__identifier("??_7SpeechSynthesis@WebCore@@6B@"));
 #else
     void* expectedVTablePointer = &_ZTVN7WebCore15SpeechSynthesisE[2];
 #if COMPILER(CLANG)
     // If this fails SpeechSynthesis does not have a vtable, so you need to add the
     // ImplementationLacksVTable attribute to the interface definition
     static_assert(__is_polymorphic(SpeechSynthesis), "SpeechSynthesis is not polymorphic");
 #endif
 #endif
     // If you hit this assertion you either have a use after free bug, or
     // SpeechSynthesis has subclasses. If SpeechSynthesis has subclasses that get passed
     // to toJS() we currently require SpeechSynthesis you to opt out of binding hardening
     // by adding the SkipVTableValidation attribute to the interface IDL definition
     RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer);
 #endif
     return createWrapper<SpeechSynthesis>(globalObject, WTFMove(impl));
 }

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

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

 }

 #endif // ENABLE(SPEECH_SYNTHESIS)
	/*
	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"

	#if ENABLE(SPEECH_SYNTHESIS)

	#include "JSSpeechSynthesis.h"

	#include "ExceptionCode.h"
	#include "JSDOMBinding.h"
	#include "JSSpeechSynthesisUtterance.h"
	#include "JSSpeechSynthesisVoice.h"
	#include "SpeechSynthesisVoice.h"
	#include <runtime/Error.h>
	#include <runtime/JSArray.h>
	#include <wtf/GetPtr.h>

	using namespace JSC;

	namespace WebCore {

	// Functions

	JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionSpeak(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionCancel(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionPause(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionResume(JSC::ExecState*);
	JSC::EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionGetVoices(JSC::ExecState*);

	// Attributes

	JSC::EncodedJSValue jsSpeechSynthesisPending(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	JSC::EncodedJSValue jsSpeechSynthesisSpeaking(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	JSC::EncodedJSValue jsSpeechSynthesisPaused(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	bool setJSSpeechSynthesisConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);

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

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

	/* Hash table for prototype */

	static const HashTableValue JSSpeechSynthesisPrototypeTableValues[] =
	{
	{ "pending", ReadOnly \| CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisPending), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
	{ "speaking", ReadOnly \| CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisSpeaking), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
	{ "paused", ReadOnly \| CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisPaused), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
	{ "speak", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionSpeak), (intptr_t) (1) } },
	{ "cancel", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionCancel), (intptr_t) (0) } },
	{ "pause", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionPause), (intptr_t) (0) } },
	{ "resume", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionResume), (intptr_t) (0) } },
	{ "getVoices", JSC::Function, NoIntrinsic, { (intptr_t)static_cast<NativeFunction>(jsSpeechSynthesisPrototypeFunctionGetVoices), (intptr_t) (0) } },
	};

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

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

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

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

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

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

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

	EncodedJSValue jsSpeechSynthesisPending(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<JSSpeechSynthesis*>(decodedThisValue);
	if (UNLIKELY(!castedThis)) {
	return throwGetterTypeError(*state, throwScope, "SpeechSynthesis", "pending");
	}
	auto& impl = castedThis->wrapped();
	JSValue result = jsBoolean(impl.pending());
	return JSValue::encode(result);
	}


	EncodedJSValue jsSpeechSynthesisSpeaking(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<JSSpeechSynthesis*>(decodedThisValue);
	if (UNLIKELY(!castedThis)) {
	return throwGetterTypeError(*state, throwScope, "SpeechSynthesis", "speaking");
	}
	auto& impl = castedThis->wrapped();
	JSValue result = jsBoolean(impl.speaking());
	return JSValue::encode(result);
	}


	EncodedJSValue jsSpeechSynthesisPaused(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<JSSpeechSynthesis*>(decodedThisValue);
	if (UNLIKELY(!castedThis)) {
	return throwGetterTypeError(*state, throwScope, "SpeechSynthesis", "paused");
	}
	auto& impl = castedThis->wrapped();
	JSValue result = jsBoolean(impl.paused());
	return JSValue::encode(result);
	}


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

	EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionSpeak(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "speak");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
	auto& impl = castedThis->wrapped();
	if (UNLIKELY(state->argumentCount() < 1))
	return throwVMError(state, throwScope, createNotEnoughArgumentsError(state));
	auto utterance = JSSpeechSynthesisUtterance::toWrapped(state->uncheckedArgument(0));
	if (UNLIKELY(!utterance))
	return throwArgumentTypeError(*state, throwScope, 0, "utterance", "SpeechSynthesis", "speak", "SpeechSynthesisUtterance");
	impl.speak(*utterance);
	return JSValue::encode(jsUndefined());
	}

	EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionCancel(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "cancel");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
	auto& impl = castedThis->wrapped();
	impl.cancel();
	return JSValue::encode(jsUndefined());
	}

	EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionPause(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "pause");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
	auto& impl = castedThis->wrapped();
	impl.pause();
	return JSValue::encode(jsUndefined());
	}

	EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionResume(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "resume");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
	auto& impl = castedThis->wrapped();
	impl.resume();
	return JSValue::encode(jsUndefined());
	}

	EncodedJSValue JSC_HOST_CALL jsSpeechSynthesisPrototypeFunctionGetVoices(ExecState* state)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	UNUSED_PARAM(throwScope);
	JSValue thisValue = state->thisValue();
	auto castedThis = jsDynamicCast<JSSpeechSynthesis*>(thisValue);
	if (UNLIKELY(!castedThis))
	return throwThisTypeError(*state, throwScope, "SpeechSynthesis", "getVoices");
	ASSERT_GC_OBJECT_INHERITS(castedThis, JSSpeechSynthesis::info());
	auto& impl = castedThis->wrapped();
	JSValue result = jsArray(state, castedThis->globalObject(), impl.getVoices());
	return JSValue::encode(result);
	}

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

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

	#if ENABLE(BINDING_INTEGRITY)
	#if PLATFORM(WIN)
	#pragma warning(disable: 4483)
	extern "C" { extern void (*const __identifier("??_7SpeechSynthesis@WebCore@@6B@")[])(); }
	#else
	extern "C" { extern void* _ZTVN7WebCore15SpeechSynthesisE[]; }
	#endif
	#endif

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

	#if ENABLE(BINDING_INTEGRITY)
	void* actualVTablePointer = (reinterpret_cast<void*>(impl.ptr()));
	#if PLATFORM(WIN)
	void* expectedVTablePointer = reinterpret_cast<void*>(__identifier("??_7SpeechSynthesis@WebCore@@6B@"));
	#else
	void* expectedVTablePointer = &_ZTVN7WebCore15SpeechSynthesisE[2];
	#if COMPILER(CLANG)
	// If this fails SpeechSynthesis does not have a vtable, so you need to add the
	// ImplementationLacksVTable attribute to the interface definition
	static_assert(__is_polymorphic(SpeechSynthesis), "SpeechSynthesis is not polymorphic");
	#endif
	#endif
	// If you hit this assertion you either have a use after free bug, or
	// SpeechSynthesis has subclasses. If SpeechSynthesis has subclasses that get passed
	// to toJS() we currently require SpeechSynthesis you to opt out of binding hardening
	// by adding the SkipVTableValidation attribute to the interface IDL definition
	RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer);
	#endif
	return createWrapper<SpeechSynthesis>(globalObject, WTFMove(impl));
	}

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

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

	}

	#endif // ENABLE(SPEECH_SYNTHESIS)