DerivedSources/WebCore/JSCSSRule.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 "JSCSSRule.h"

 #include "ExceptionCode.h"
 #include "JSCSSRule.h"
 #include "JSCSSStyleSheet.h"
 #include "JSDOMBinding.h"
 #include "JSDOMConstructor.h"
 #include "URL.h"
 #include <runtime/FunctionPrototype.h>
 #include <wtf/GetPtr.h>

 using namespace JSC;

 namespace WebCore {

 // Attributes

 JSC::EncodedJSValue jsCSSRuleType(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 JSC::EncodedJSValue jsCSSRuleCssText(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 bool setJSCSSRuleCssText(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
 JSC::EncodedJSValue jsCSSRuleParentStyleSheet(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 JSC::EncodedJSValue jsCSSRuleParentRule(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 JSC::EncodedJSValue jsCSSRuleConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
 bool setJSCSSRuleConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);

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

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

 typedef JSDOMConstructorNotConstructable<JSCSSRule> JSCSSRuleConstructor;

 /* Hash table for constructor */

 static const HashTableValue JSCSSRuleConstructorTableValues[] =
 {
     { "UNKNOWN_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(0) } },
     { "STYLE_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(1) } },
     { "CHARSET_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(2) } },
     { "IMPORT_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(3) } },
     { "MEDIA_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(4) } },
     { "FONT_FACE_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(5) } },
     { "PAGE_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(6) } },
     { "KEYFRAMES_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(7) } },
     { "KEYFRAME_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(8) } },
     { "SUPPORTS_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(12) } },
     { "WEBKIT_REGION_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(16) } },
     { "WEBKIT_KEYFRAMES_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(7) } },
     { "WEBKIT_KEYFRAME_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(8) } },
 };

 static_assert(CSSRule::UNKNOWN_RULE == 0, "UNKNOWN_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::STYLE_RULE == 1, "STYLE_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::CHARSET_RULE == 2, "CHARSET_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::IMPORT_RULE == 3, "IMPORT_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::MEDIA_RULE == 4, "MEDIA_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::FONT_FACE_RULE == 5, "FONT_FACE_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::PAGE_RULE == 6, "PAGE_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::KEYFRAMES_RULE == 7, "KEYFRAMES_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::KEYFRAME_RULE == 8, "KEYFRAME_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::SUPPORTS_RULE == 12, "SUPPORTS_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::WEBKIT_REGION_RULE == 16, "WEBKIT_REGION_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::WEBKIT_KEYFRAMES_RULE == 7, "WEBKIT_KEYFRAMES_RULE in CSSRule does not match value from IDL");
 static_assert(CSSRule::WEBKIT_KEYFRAME_RULE == 8, "WEBKIT_KEYFRAME_RULE in CSSRule does not match value from IDL");

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

 template<> void JSCSSRuleConstructor::initializeProperties(VM& vm, JSDOMGlobalObject& globalObject)
 {
     putDirect(vm, vm.propertyNames->prototype, JSCSSRule::prototype(vm, &globalObject), DontDelete | ReadOnly | DontEnum);
     putDirect(vm, vm.propertyNames->name, jsNontrivialString(&vm, String(ASCIILiteral("CSSRule"))), ReadOnly | DontEnum);
     putDirect(vm, vm.propertyNames->length, jsNumber(0), ReadOnly | DontEnum);
     reifyStaticProperties(vm, JSCSSRuleConstructorTableValues, *this);
 }

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

 /* Hash table for prototype */

 static const HashTableValue JSCSSRulePrototypeTableValues[] =
 {
     { "constructor", DontEnum, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSCSSRuleConstructor) } },
     { "type", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleType), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
     { "cssText", CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleCssText), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSCSSRuleCssText) } },
     { "parentStyleSheet", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleParentStyleSheet), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
     { "parentRule", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleParentRule), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
     { "UNKNOWN_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(0) } },
     { "STYLE_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(1) } },
     { "CHARSET_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(2) } },
     { "IMPORT_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(3) } },
     { "MEDIA_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(4) } },
     { "FONT_FACE_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(5) } },
     { "PAGE_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(6) } },
     { "KEYFRAMES_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(7) } },
     { "KEYFRAME_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(8) } },
     { "SUPPORTS_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(12) } },
     { "WEBKIT_REGION_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(16) } },
     { "WEBKIT_KEYFRAMES_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(7) } },
     { "WEBKIT_KEYFRAME_RULE", DontDelete | ReadOnly | ConstantInteger, NoIntrinsic, { (long long)(8) } },
 };

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

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

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

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

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

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

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

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


 EncodedJSValue jsCSSRuleCssText(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<JSCSSRule*>(decodedThisValue);
     if (UNLIKELY(!castedThis)) {
         return throwGetterTypeError(*state, throwScope, "CSSRule", "cssText");
     }
     auto& impl = castedThis->wrapped();
     JSValue result = jsStringOrNull(state, impl.cssText());
     return JSValue::encode(result);
 }


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


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


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

 bool setJSCSSRuleConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
 {
     VM& vm = state->vm();
     auto throwScope = DECLARE_THROW_SCOPE(vm);
     JSValue value = JSValue::decode(encodedValue);
     JSCSSRulePrototype* domObject = jsDynamicCast<JSCSSRulePrototype*>(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 setJSCSSRuleCssText(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);
     JSCSSRule* castedThis = jsDynamicCast<JSCSSRule*>(JSValue::decode(thisValue));
     if (UNLIKELY(!castedThis)) {
         return throwSetterTypeError(*state, throwScope, "CSSRule", "cssText");
     }
     auto& impl = castedThis->wrapped();
     ExceptionCode ec = 0;
     auto nativeValue = valueToStringWithUndefinedOrNullCheck(state, value);
     RETURN_IF_EXCEPTION(throwScope, false);
     impl.setCssText(WTFMove(nativeValue), ec);
     setDOMException(state, throwScope, ec);
     return true;
 }


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

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

 bool JSCSSRuleOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
 {
     auto* jsCSSRule = jsCast<JSCSSRule*>(handle.slot()->asCell());
     void* root = WebCore::root(&jsCSSRule->wrapped());
     return visitor.containsOpaqueRoot(root);
 }

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

 CSSRule* JSCSSRule::toWrapped(JSC::JSValue value)
 {
     if (auto* wrapper = jsDynamicCast<JSCSSRule*>(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 "JSCSSRule.h"

	#include "ExceptionCode.h"
	#include "JSCSSRule.h"
	#include "JSCSSStyleSheet.h"
	#include "JSDOMBinding.h"
	#include "JSDOMConstructor.h"
	#include "URL.h"
	#include <runtime/FunctionPrototype.h>
	#include <wtf/GetPtr.h>

	using namespace JSC;

	namespace WebCore {

	// Attributes

	JSC::EncodedJSValue jsCSSRuleType(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	JSC::EncodedJSValue jsCSSRuleCssText(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	bool setJSCSSRuleCssText(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
	JSC::EncodedJSValue jsCSSRuleParentStyleSheet(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	JSC::EncodedJSValue jsCSSRuleParentRule(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	JSC::EncodedJSValue jsCSSRuleConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
	bool setJSCSSRuleConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);

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

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

	typedef JSDOMConstructorNotConstructable<JSCSSRule> JSCSSRuleConstructor;

	/* Hash table for constructor */

	static const HashTableValue JSCSSRuleConstructorTableValues[] =
	{
	{ "UNKNOWN_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(0) } },
	{ "STYLE_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(1) } },
	{ "CHARSET_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(2) } },
	{ "IMPORT_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(3) } },
	{ "MEDIA_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(4) } },
	{ "FONT_FACE_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(5) } },
	{ "PAGE_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(6) } },
	{ "KEYFRAMES_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(7) } },
	{ "KEYFRAME_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(8) } },
	{ "SUPPORTS_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(12) } },
	{ "WEBKIT_REGION_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(16) } },
	{ "WEBKIT_KEYFRAMES_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(7) } },
	{ "WEBKIT_KEYFRAME_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(8) } },
	};

	static_assert(CSSRule::UNKNOWN_RULE == 0, "UNKNOWN_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::STYLE_RULE == 1, "STYLE_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::CHARSET_RULE == 2, "CHARSET_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::IMPORT_RULE == 3, "IMPORT_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::MEDIA_RULE == 4, "MEDIA_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::FONT_FACE_RULE == 5, "FONT_FACE_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::PAGE_RULE == 6, "PAGE_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::KEYFRAMES_RULE == 7, "KEYFRAMES_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::KEYFRAME_RULE == 8, "KEYFRAME_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::SUPPORTS_RULE == 12, "SUPPORTS_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::WEBKIT_REGION_RULE == 16, "WEBKIT_REGION_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::WEBKIT_KEYFRAMES_RULE == 7, "WEBKIT_KEYFRAMES_RULE in CSSRule does not match value from IDL");
	static_assert(CSSRule::WEBKIT_KEYFRAME_RULE == 8, "WEBKIT_KEYFRAME_RULE in CSSRule does not match value from IDL");

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

	template<> void JSCSSRuleConstructor::initializeProperties(VM& vm, JSDOMGlobalObject& globalObject)
	{
	putDirect(vm, vm.propertyNames->prototype, JSCSSRule::prototype(vm, &globalObject), DontDelete \| ReadOnly \| DontEnum);
	putDirect(vm, vm.propertyNames->name, jsNontrivialString(&vm, String(ASCIILiteral("CSSRule"))), ReadOnly \| DontEnum);
	putDirect(vm, vm.propertyNames->length, jsNumber(0), ReadOnly \| DontEnum);
	reifyStaticProperties(vm, JSCSSRuleConstructorTableValues, *this);
	}

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

	/* Hash table for prototype */

	static const HashTableValue JSCSSRulePrototypeTableValues[] =
	{
	{ "constructor", DontEnum, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSCSSRuleConstructor) } },
	{ "type", ReadOnly \| CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleType), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
	{ "cssText", CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleCssText), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSCSSRuleCssText) } },
	{ "parentStyleSheet", ReadOnly \| CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleParentStyleSheet), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
	{ "parentRule", ReadOnly \| CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsCSSRuleParentRule), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
	{ "UNKNOWN_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(0) } },
	{ "STYLE_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(1) } },
	{ "CHARSET_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(2) } },
	{ "IMPORT_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(3) } },
	{ "MEDIA_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(4) } },
	{ "FONT_FACE_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(5) } },
	{ "PAGE_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(6) } },
	{ "KEYFRAMES_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(7) } },
	{ "KEYFRAME_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(8) } },
	{ "SUPPORTS_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(12) } },
	{ "WEBKIT_REGION_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(16) } },
	{ "WEBKIT_KEYFRAMES_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(7) } },
	{ "WEBKIT_KEYFRAME_RULE", DontDelete \| ReadOnly \| ConstantInteger, NoIntrinsic, { (long long)(8) } },
	};

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

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

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

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

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

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

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

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


	EncodedJSValue jsCSSRuleCssText(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<JSCSSRule*>(decodedThisValue);
	if (UNLIKELY(!castedThis)) {
	return throwGetterTypeError(*state, throwScope, "CSSRule", "cssText");
	}
	auto& impl = castedThis->wrapped();
	JSValue result = jsStringOrNull(state, impl.cssText());
	return JSValue::encode(result);
	}


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


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


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

	bool setJSCSSRuleConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
	{
	VM& vm = state->vm();
	auto throwScope = DECLARE_THROW_SCOPE(vm);
	JSValue value = JSValue::decode(encodedValue);
	JSCSSRulePrototype* domObject = jsDynamicCast<JSCSSRulePrototype*>(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 setJSCSSRuleCssText(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);
	JSCSSRule* castedThis = jsDynamicCast<JSCSSRule*>(JSValue::decode(thisValue));
	if (UNLIKELY(!castedThis)) {
	return throwSetterTypeError(*state, throwScope, "CSSRule", "cssText");
	}
	auto& impl = castedThis->wrapped();
	ExceptionCode ec = 0;
	auto nativeValue = valueToStringWithUndefinedOrNullCheck(state, value);
	RETURN_IF_EXCEPTION(throwScope, false);
	impl.setCssText(WTFMove(nativeValue), ec);
	setDOMException(state, throwScope, ec);
	return true;
	}


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

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

	bool JSCSSRuleOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
	{
	auto* jsCSSRule = jsCast<JSCSSRule*>(handle.slot()->asCell());
	void* root = WebCore::root(&jsCSSRule->wrapped());
	return visitor.containsOpaqueRoot(root);
	}

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

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

	}