bindings: Renames from/toInternalPointer, etc.

Source/bindings/tests/results/V8TestInterface.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY!
 
 #include "config.h"
 #if ENABLE(CONDITION)
 #include "V8TestInterface.h"
 
@@ skipping 46 matching lines @@
 // bindings/core/v8/ScriptWrappable.h.
 const WrapperTypeInfo& TestInterfaceImplementation::s_wrapperTypeInfo = V8TestInterface::wrapperTypeInfo;
 
 namespace TestInterfaceImplementationV8Internal {
 
 template <typename T> void V8_USE(T) { }
 
 static void testInterfaceAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueFast(info, WTF::getPtr(impl->testInterfaceAttribute()), impl);
 }
 
 static void testInterfaceAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::testInterfaceAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void testInterfaceAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "testInterfaceAttribute", "TestInterface", holder, info.GetIsolate());
     if (!V8TestInterface::hasInstance(v8Value, info.GetIsolate())) {
         exceptionState.throwTypeError("The provided value is not of type 'TestInterface'.");
         exceptionState.throwIfNeeded();
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
-    TONATIVE_VOID(TestInterfaceImplementation*, cppValue, V8TestInterface::toNativeWithTypeCheck(info.GetIsolate(), v8Value));
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
+    TONATIVE_VOID(TestInterfaceImplementation*, cppValue, V8TestInterface::toImplWithTypeCheck(info.GetIsolate(), v8Value));
     impl->setTestInterfaceAttribute(WTF::getPtr(cppValue));
 }
 
 static void testInterfaceAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::testInterfaceAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void doubleAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValue(info, impl->doubleAttribute());
 }
 
 static void doubleAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::doubleAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void doubleAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "doubleAttribute", "TestInterface", holder, info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID(double, cppValue, static_cast<double>(v8Value->NumberValue()));
     if (!std::isfinite(cppValue)) {
         exceptionState.throwTypeError("The provided double value is non-finite.");
         exceptionState.throwIfNeeded();
         return;
     }
     impl->setDoubleAttribute(cppValue);
 }
 
 static void doubleAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::doubleAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void floatAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValue(info, impl->floatAttribute());
 }
 
 static void floatAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::floatAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void floatAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "floatAttribute", "TestInterface", holder, info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID(float, cppValue, static_cast<float>(v8Value->NumberValue()));
     if (!std::isfinite(cppValue)) {
         exceptionState.throwTypeError("The provided float value is non-finite.");
         exceptionState.throwIfNeeded();
         return;
     }
     impl->setFloatAttribute(cppValue);
 }
 
 static void floatAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::floatAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void unrestrictedDoubleAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValue(info, impl->unrestrictedDoubleAttribute());
 }
 
 static void unrestrictedDoubleAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::unrestrictedDoubleAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void unrestrictedDoubleAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID(double, cppValue, static_cast<double>(v8Value->NumberValue()));
     impl->setUnrestrictedDoubleAttribute(cppValue);
 }
 
 static void unrestrictedDoubleAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::unrestrictedDoubleAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void unrestrictedFloatAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValue(info, impl->unrestrictedFloatAttribute());
 }
 
 static void unrestrictedFloatAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::unrestrictedFloatAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void unrestrictedFloatAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID(float, cppValue, static_cast<float>(v8Value->NumberValue()));
     impl->setUnrestrictedFloatAttribute(cppValue);
 }
 
 static void unrestrictedFloatAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::unrestrictedFloatAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
@@ skipping 19 matching lines @@
 static void staticStringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::staticStringAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void alwaysExposedAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueInt(info, impl->alwaysExposedAttribute());
 }
 
 static void alwaysExposedAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::alwaysExposedAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void alwaysExposedAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "alwaysExposedAttribute", "TestInterface", holder, info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID_EXCEPTIONSTATE(int, cppValue, toInt32(v8Value, exceptionState), exceptionState);
     impl->setAlwaysExposedAttribute(cppValue);
 }
 
 static void alwaysExposedAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::alwaysExposedAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void workerExposedAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueInt(info, impl->workerExposedAttribute());
 }
 
 static void workerExposedAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::workerExposedAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void workerExposedAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "workerExposedAttribute", "TestInterface", holder, info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID_EXCEPTIONSTATE(int, cppValue, toInt32(v8Value, exceptionState), exceptionState);
     impl->setWorkerExposedAttribute(cppValue);
 }
 
 static void workerExposedAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::workerExposedAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void windowExposedAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueInt(info, impl->windowExposedAttribute());
 }
 
 static void windowExposedAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::windowExposedAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void windowExposedAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "windowExposedAttribute", "TestInterface", holder, info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID_EXCEPTIONSTATE(int, cppValue, toInt32(v8Value, exceptionState), exceptionState);
     impl->setWindowExposedAttribute(cppValue);
 }
 
 static void windowExposedAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::windowExposedAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
@@ skipping 31 matching lines @@
 static void implementsStaticStringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implementsStaticStringAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsReadonlyStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueString(info, impl->implementsReadonlyStringAttribute(), info.GetIsolate());
 }
 
 static void implementsReadonlyStringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::implementsReadonlyStringAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueString(info, impl->implementsStringAttribute(), info.GetIsolate());
 }
 
 static void implementsStringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::implementsStringAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsStringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TOSTRING_VOID(V8StringResource<>, cppValue, v8Value);
     impl->setImplementsStringAttribute(cppValue);
 }
 
 static void implementsStringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implementsStringAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsNodeAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueFast(info, WTF::getPtr(impl->implementsNodeAttribute()), impl);
 }
 
 static void implementsNodeAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::implementsNodeAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsNodeAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "implementsNodeAttribute", "TestInterface", holder, info.GetIsolate());
     if (!V8Node::hasInstance(v8Value, info.GetIsolate())) {
         exceptionState.throwTypeError("The provided value is not of type 'Node'.");
         exceptionState.throwIfNeeded();
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
-    TONATIVE_VOID(Node*, cppValue, V8Node::toNativeWithTypeCheck(info.GetIsolate(), v8Value));
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
+    TONATIVE_VOID(Node*, cppValue, V8Node::toImplWithTypeCheck(info.GetIsolate(), v8Value));
     impl->setImplementsNodeAttribute(WTF::getPtr(cppValue));
 }
 
 static void implementsNodeAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implementsNodeAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsEventHandlerAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     EventListener* cppValue(impl->implementsEventHandlerAttribute());
     v8SetReturnValue(info, cppValue ? v8::Handle<v8::Value>(V8AbstractEventListener::cast(cppValue)->getListenerObject(impl->executionContext())) : v8::Handle<v8::Value>(v8::Null(info.GetIsolate())));
 }
 
 static void implementsEventHandlerAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::implementsEventHandlerAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsEventHandlerAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     moveEventListenerToNewWrapper(holder, impl->implementsEventHandlerAttribute(), v8Value, V8TestInterface::eventListenerCacheIndex, info.GetIsolate());
     impl->setImplementsEventHandlerAttribute(V8EventListenerList::getEventListener(ScriptState::current(info.GetIsolate()), v8Value, true, ListenerFindOrCreate));
 }
 
 static void implementsEventHandlerAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implementsEventHandlerAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsRuntimeEnabledNodeAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueFast(info, WTF::getPtr(impl->implementsRuntimeEnabledNodeAttribute()), impl);
 }
 
 static void implementsRuntimeEnabledNodeAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::implementsRuntimeEnabledNodeAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsRuntimeEnabledNodeAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "implementsRuntimeEnabledNodeAttribute", "TestInterface", holder, info.GetIsolate());
     if (!V8Node::hasInstance(v8Value, info.GetIsolate())) {
         exceptionState.throwTypeError("The provided value is not of type 'Node'.");
         exceptionState.throwIfNeeded();
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
-    TONATIVE_VOID(Node*, cppValue, V8Node::toNativeWithTypeCheck(info.GetIsolate(), v8Value));
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
+    TONATIVE_VOID(Node*, cppValue, V8Node::toImplWithTypeCheck(info.GetIsolate(), v8Value));
     impl->setImplementsRuntimeEnabledNodeAttribute(WTF::getPtr(cppValue));
 }
 
 static void implementsRuntimeEnabledNodeAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implementsRuntimeEnabledNodeAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsPerContextEnabledNodeAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueFast(info, WTF::getPtr(impl->implementsPerContextEnabledNodeAttribute()), impl);
 }
 
 static void implementsPerContextEnabledNodeAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::implementsPerContextEnabledNodeAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsPerContextEnabledNodeAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "implementsPerContextEnabledNodeAttribute", "TestInterface", holder, info.GetIsolate());
     if (!V8Node::hasInstance(v8Value, info.GetIsolate())) {
         exceptionState.throwTypeError("The provided value is not of type 'Node'.");
         exceptionState.throwIfNeeded();
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
-    TONATIVE_VOID(Node*, cppValue, V8Node::toNativeWithTypeCheck(info.GetIsolate(), v8Value));
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
+    TONATIVE_VOID(Node*, cppValue, V8Node::toImplWithTypeCheck(info.GetIsolate(), v8Value));
     impl->setImplementsPerContextEnabledNodeAttribute(WTF::getPtr(cppValue));
 }
 
 static void implementsPerContextEnabledNodeAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implementsPerContextEnabledNodeAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
@@ skipping 18 matching lines @@
 static void implements2StaticStringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implements2StaticStringAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implements2StringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueString(info, TestImplements2::implements2StringAttribute(*impl), info.GetIsolate());
 }
 
 static void implements2StringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::implements2StringAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implements2StringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TOSTRING_VOID(V8StringResource<>, cppValue, v8Value);
     TestImplements2::setImplements2StringAttribute(*impl, cppValue);
 }
 
 static void implements2StringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implements2StringAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implements3StringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueString(info, TestImplements3Implementation::implements3StringAttribute(*impl), info.GetIsolate());
 }
 
 static void implements3StringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::implements3StringAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implements3StringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TOSTRING_VOID(V8StringResource<>, cppValue, v8Value);
     TestImplements3Implementation::setImplements3StringAttribute(*impl, cppValue);
 }
 
 static void implements3StringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implements3StringAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
@@ skipping 20 matching lines @@
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::implements3StaticStringAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialLongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueInt(info, TestPartialInterface::partialLongAttribute(*impl));
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialLongAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::partialLongAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialLongAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "partialLongAttribute", "TestInterface", holder, info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID_EXCEPTIONSTATE(int, cppValue, toInt32(v8Value, exceptionState), exceptionState);
     TestPartialInterface::setPartialLongAttribute(*impl, cppValue);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialLongAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::partialLongAttributeAttributeSetter(v8Value, info);
@@ skipping 32 matching lines @@
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::partialStaticLongAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextLongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate());
     v8SetReturnValueInt(info, TestPartialInterface::partialCallWithExecutionContextLongAttribute(executionContext, *impl));
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextLongAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::partialCallWithExecutionContextLongAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextLongAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "partialCallWithExecutionContextLongAttribute", "TestInterface", holder, info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID_EXCEPTIONSTATE(int, cppValue, toInt32(v8Value, exceptionState), exceptionState);
     ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate());
     TestPartialInterface::setPartialCallWithExecutionContextLongAttribute(executionContext, *impl, cppValue);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextLongAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::partialCallWithExecutionContextLongAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialPartialEnumTypeAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueString(info, TestPartialInterface::partialPartialEnumTypeAttribute(*impl), info.GetIsolate());
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialPartialEnumTypeAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::partialPartialEnumTypeAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialPartialEnumTypeAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TOSTRING_VOID(V8StringResource<>, cppValue, v8Value);
     String string = cppValue;
     if (!(string == "foo" || string == "bar"))
         return;
     TestPartialInterface::setPartialPartialEnumTypeAttribute(*impl, cppValue);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialPartialEnumTypeAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::partialPartialEnumTypeAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void stringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     String result;
     if (!V8TestInterface::PrivateScript::stringAttributeAttributeGetter(toFrameIfNotDetached(info.GetIsolate()->GetCurrentContext()), impl, &result))
         return;
     v8SetReturnValueString(info, result, info.GetIsolate());
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void stringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::stringAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void stringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TOSTRING_VOID(V8StringResource<>, cppValue, v8Value);
     V8TestInterface::PrivateScript::stringAttributeAttributeSetter(toFrameIfNotDetached(info.GetIsolate()->GetCurrentContext()), impl, cppValue);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void stringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::stringAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 static void partial2LongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     v8SetReturnValueInt(info, TestPartialInterfaceImplementation::partial2LongAttribute(*impl));
 }
 
 static void partial2LongAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestInterfaceImplementationV8Internal::partial2LongAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void partial2LongAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "partial2LongAttribute", "TestInterface", holder, info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(holder);
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
     TONATIVE_VOID_EXCEPTIONSTATE(int, cppValue, toInt32(v8Value, exceptionState), exceptionState);
     TestPartialInterfaceImplementation::setPartial2LongAttribute(*impl, cppValue);
 }
 
 static void partial2LongAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestInterfaceImplementationV8Internal::partial2LongAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
@@ skipping 44 matching lines @@
 {
     TestInterfaceImplementationV8Internal::TestInterfaceImplementationForceSetAttributeOnThis(name, v8Value, info);
 }
 
 static void voidMethodTestInterfaceEmptyArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     if (UNLIKELY(info.Length() < 1)) {
         V8ThrowException::throwException(createMinimumArityTypeErrorForMethod("voidMethodTestInterfaceEmptyArg", "TestInterface", 1, info.Length(), info.GetIsolate()), info.GetIsolate());
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     TestInterfaceEmpty* testInterfaceEmptyArg;
     {
         v8::TryCatch block;
         V8RethrowTryCatchScope rethrow(block);
         if (info.Length() > 0 && !V8TestInterfaceEmpty::hasInstance(info[0], info.GetIsolate())) {
             V8ThrowException::throwTypeError(ExceptionMessages::failedToExecute("voidMethodTestInterfaceEmptyArg", "TestInterface", "parameter 1 is not of type 'TestInterfaceEmpty'."), info.GetIsolate());
             return;
         }
-        TONATIVE_VOID_INTERNAL(testInterfaceEmptyArg, V8TestInterfaceEmpty::toNativeWithTypeCheck(info.GetIsolate(), info[0]));
+        TONATIVE_VOID_INTERNAL(testInterfaceEmptyArg, V8TestInterfaceEmpty::toImplWithTypeCheck(info.GetIsolate(), info[0]));
     }
     impl->voidMethodTestInterfaceEmptyArg(testInterfaceEmptyArg);
 }
 
 static void voidMethodTestInterfaceEmptyArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::voidMethodTestInterfaceEmptyArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void voidMethodDoubleArgFloatArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     if (UNLIKELY(info.Length() < 2)) {
         V8ThrowException::throwException(createMinimumArityTypeErrorForMethod("voidMethodDoubleArgFloatArg", "TestInterface", 2, info.Length(), info.GetIsolate()), info.GetIsolate());
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     double doubleArg;
     float floatArg;
     {
         v8::TryCatch block;
         V8RethrowTryCatchScope rethrow(block);
         TONATIVE_VOID_INTERNAL(doubleArg, static_cast<double>(info[0]->NumberValue()));
         if (!std::isfinite(doubleArg)) {
             V8ThrowException::throwTypeError(ExceptionMessages::failedToExecute("voidMethodDoubleArgFloatArg", "TestInterface", "double parameter 1 is non-finite."), info.GetIsolate());
             return;
         }
@@ skipping 12 matching lines @@
     TestInterfaceImplementationV8Internal::voidMethodDoubleArgFloatArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void voidMethodUnrestrictedDoubleArgUnrestrictedFloatArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     if (UNLIKELY(info.Length() < 2)) {
         V8ThrowException::throwException(createMinimumArityTypeErrorForMethod("voidMethodUnrestrictedDoubleArgUnrestrictedFloatArg", "TestInterface", 2, info.Length(), info.GetIsolate()), info.GetIsolate());
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     double unrestrictedDoubleArg;
     float unrestrictedFloatArg;
     {
         v8::TryCatch block;
         V8RethrowTryCatchScope rethrow(block);
         TONATIVE_VOID_INTERNAL(unrestrictedDoubleArg, static_cast<double>(info[0]->NumberValue()));
         TONATIVE_VOID_INTERNAL(unrestrictedFloatArg, static_cast<float>(info[1]->NumberValue()));
     }
     impl->voidMethodUnrestrictedDoubleArgUnrestrictedFloatArg(unrestrictedDoubleArg, unrestrictedFloatArg);
 }
 
 static void voidMethodUnrestrictedDoubleArgUnrestrictedFloatArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::voidMethodUnrestrictedDoubleArgUnrestrictedFloatArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void voidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     impl->voidMethod();
 }
 
 static void voidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::voidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void voidMethodMethodForMainWorld(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     impl->voidMethod();
 }
 
 static void voidMethodMethodCallbackForMainWorld(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::voidMethodMethodForMainWorld(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void alwaysExposedMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     impl->alwaysExposedMethod();
 }
 
 static void alwaysExposedMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::alwaysExposedMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void workerExposedMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     impl->workerExposedMethod();
 }
 
 static void workerExposedMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::workerExposedMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void windowExposedMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     impl->windowExposedMethod();
 }
 
 static void windowExposedMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::windowExposedMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
@@ skipping 28 matching lines @@
 
 static void windowExposedStaticMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::windowExposedStaticMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void windowAndServiceWorkerExposedMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     impl->windowAndServiceWorkerExposedMethod();
 }
 
 static void windowAndServiceWorkerExposedMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::windowAndServiceWorkerExposedMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     impl->implementsVoidMethod();
 }
 
 static void implementsVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::implementsVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implementsComplexMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "implementsComplexMethod", "TestInterface", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 2)) {
         setMinimumArityTypeError(exceptionState, 2, info.Length());
         exceptionState.throwIfNeeded();
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     V8StringResource<> strArg;
     TestInterfaceEmpty* testInterfaceEmptyArg;
     {
         v8::TryCatch block;
         V8RethrowTryCatchScope rethrow(block);
         TOSTRING_VOID_INTERNAL(strArg, info[0]);
         if (info.Length() > 1 && !V8TestInterfaceEmpty::hasInstance(info[1], info.GetIsolate())) {
             exceptionState.throwTypeError("parameter 2 is not of type 'TestInterfaceEmpty'.");
             exceptionState.throwIfNeeded();
             return;
         }
-        TONATIVE_VOID_INTERNAL(testInterfaceEmptyArg, V8TestInterfaceEmpty::toNativeWithTypeCheck(info.GetIsolate(), info[1]));
+        TONATIVE_VOID_INTERNAL(testInterfaceEmptyArg, V8TestInterfaceEmpty::toImplWithTypeCheck(info.GetIsolate(), info[1]));
     }
     ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate());
     RefPtr<TestInterfaceEmpty> result = impl->implementsComplexMethod(executionContext, strArg, testInterfaceEmptyArg, exceptionState);
     if (exceptionState.hadException()) {
         exceptionState.throwIfNeeded();
         return;
     }
     v8SetReturnValue(info, result.release());
 }
 
@@ skipping 18 matching lines @@
 
 static void implementsStaticVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::implementsStaticVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implements2VoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     TestImplements2::implements2VoidMethod(*impl);
 }
 
 static void implements2VoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::implements2VoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implements3VoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     TestImplements3Implementation::implements3VoidMethod(*impl);
 }
 
 static void implements3VoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::implements3VoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void implements3StaticVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestImplements3Implementation::implements3StaticVoidMethod();
 }
 
 static void implements3StaticVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::implements3StaticVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     TestPartialInterface::partialVoidMethod(*impl);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::partialVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
@@ skipping 18 matching lines @@
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialVoidMethodLongArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "partialVoidMethodLongArg", "TestInterface", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
         exceptionState.throwIfNeeded();
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     int longArg;
     {
         v8::TryCatch block;
         V8RethrowTryCatchScope rethrow(block);
         TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(longArg, toInt32(info[0], exceptionState), exceptionState);
     }
     TestPartialInterface::partialVoidMethodLongArg(*impl, longArg);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialVoidMethodLongArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::partialVoidMethodLongArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextRaisesExceptionVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "partialCallWithExecutionContextRaisesExceptionVoidMethod", "TestInterface", info.Holder(), info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate());
     TestPartialInterface::partialCallWithExecutionContextRaisesExceptionVoidMethod(executionContext, *impl, exceptionState);
     if (exceptionState.hadException()) {
         exceptionState.throwIfNeeded();
         return;
     }
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextRaisesExceptionVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::partialCallWithExecutionContextRaisesExceptionVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialVoidMethodPartialCallbackTypeArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     if (UNLIKELY(info.Length() < 1)) {
         V8ThrowException::throwException(createMinimumArityTypeErrorForMethod("partialVoidMethodPartialCallbackTypeArg", "TestInterface", 1, info.Length(), info.GetIsolate()), info.GetIsolate());
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     ScriptValue partialCallbackTypeArg;
     {
         v8::TryCatch block;
         V8RethrowTryCatchScope rethrow(block);
         TONATIVE_VOID_INTERNAL(partialCallbackTypeArg, ScriptValue(ScriptState::current(info.GetIsolate()), info[0]));
     }
     TestPartialInterface::partialVoidMethodPartialCallbackTypeArg(*impl, partialCallbackTypeArg);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialVoidMethodPartialCallbackTypeArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::partialVoidMethodPartialCallbackTypeArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void shortMethodWithShortArgumentImplementedInPrivateScriptMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "shortMethodWithShortArgumentImplementedInPrivateScript", "TestInterface", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
         exceptionState.throwIfNeeded();
         return;
     }
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     int value;
     {
         v8::TryCatch block;
         V8RethrowTryCatchScope rethrow(block);
         TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(value, toInt16(info[0], exceptionState), exceptionState);
     }
     int result = 0;
     if (!V8TestInterface::PrivateScript::shortMethodWithShortArgumentImplementedInPrivateScriptMethod(toFrameIfNotDetached(info.GetIsolate()->GetCurrentContext()), impl, value, &result))
         return;
     v8SetReturnValueInt(info, result);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void shortMethodWithShortArgumentImplementedInPrivateScriptMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::shortMethodWithShortArgumentImplementedInPrivateScriptMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 static void partial2VoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     TestPartialInterfaceImplementation::partial2VoidMethod(*impl);
 }
 
 static void partial2VoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::partial2VoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void partial2StaticVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestPartialInterfaceImplementation::partial2StaticVoidMethod();
 }
 
 static void partial2StaticVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::partial2StaticVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void toStringMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     v8SetReturnValueString(info, impl->toString(), info.GetIsolate());
 }
 
 static void toStringMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::toStringMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void iteratorMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "iterator", "TestInterface", info.Holder(), info.GetIsolate());
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     ScriptState* scriptState = ScriptState::current(info.GetIsolate());
     RawPtr<Iterator> result = impl->iterator(scriptState, exceptionState);
     if (exceptionState.hadException()) {
         exceptionState.throwIfNeeded();
         return;
     }
     v8SetReturnValue(info, result.release());
 }
 
 static void iteratorMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestInterfaceImplementationV8Internal::iteratorMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void indexedPropertyGetter(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     String result = impl->anonymousIndexedGetter(index);
     if (result.isNull())
         return;
     v8SetReturnValueString(info, result, info.GetIsolate());
 }
 
 static void indexedPropertyGetterCallback(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMIndexedProperty");
     TestInterfaceImplementationV8Internal::indexedPropertyGetter(index, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void indexedPropertySetter(uint32_t index, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     TOSTRING_VOID(V8StringResource<>, propertyValue, v8Value);
     bool result = impl->anonymousIndexedSetter(index, propertyValue);
     if (!result)
         return;
     v8SetReturnValue(info, v8Value);
 }
 
 static void indexedPropertySetterCallback(uint32_t index, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMIndexedProperty");
     TestInterfaceImplementationV8Internal::indexedPropertySetter(index, v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void indexedPropertyDeleter(uint32_t index, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     DeleteResult result = impl->anonymousIndexedDeleter(index);
     if (result != DeleteUnknownProperty)
         return v8SetReturnValueBool(info, result == DeleteSuccess);
 }
 
 static void indexedPropertyDeleterCallback(uint32_t index, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMIndexedProperty");
     TestInterfaceImplementationV8Internal::indexedPropertyDeleter(index, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void namedPropertyGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     if (info.Holder()->HasRealNamedProperty(name))
         return;
     if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
         return;
 
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     AtomicString propertyName = toCoreAtomicString(name);
     String result = impl->anonymousNamedGetter(propertyName);
     if (result.isNull())
         return;
     v8SetReturnValueString(info, result, info.GetIsolate());
 }
 
 static void namedPropertyGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
     TestInterfaceImplementationV8Internal::namedPropertyGetter(name, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void namedPropertySetter(v8::Local<v8::String> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     if (info.Holder()->HasRealNamedProperty(name))
         return;
     if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
         return;
 
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     TOSTRING_VOID(V8StringResource<>, propertyName, name);
     TOSTRING_VOID(V8StringResource<>, propertyValue, v8Value);
     bool result = impl->anonymousNamedSetter(propertyName, propertyValue);
     if (!result)
         return;
     v8SetReturnValue(info, v8Value);
 }
 
 static void namedPropertySetterCallback(v8::Local<v8::String> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
     TestInterfaceImplementationV8Internal::namedPropertySetter(name, v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void namedPropertyQuery(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     AtomicString propertyName = toCoreAtomicString(name);
     v8::String::Utf8Value namedProperty(name);
     ExceptionState exceptionState(ExceptionState::GetterContext, *namedProperty, "TestInterface", info.Holder(), info.GetIsolate());
     bool result = impl->namedPropertyQuery(propertyName, exceptionState);
     if (exceptionState.throwIfNeeded())
         return;
     if (!result)
         return;
     v8SetReturnValueInt(info, v8::None);
 }
 
 static void namedPropertyQueryCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
     TestInterfaceImplementationV8Internal::namedPropertyQuery(name, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void namedPropertyDeleter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     AtomicString propertyName = toCoreAtomicString(name);
     DeleteResult result = impl->anonymousNamedDeleter(propertyName);
     if (result != DeleteUnknownProperty)
         return v8SetReturnValueBool(info, result == DeleteSuccess);
 }
 
 static void namedPropertyDeleterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
     TestInterfaceImplementationV8Internal::namedPropertyDeleter(name, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void namedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info)
 {
-    TestInterfaceImplementation* impl = V8TestInterface::toNative(info.Holder());
+    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
     Vector<String> names;
     ExceptionState exceptionState(ExceptionState::EnumerationContext, "TestInterface", info.Holder(), info.GetIsolate());
     impl->namedPropertyEnumerator(names, exceptionState);
     if (exceptionState.throwIfNeeded())
         return;
     v8::Handle<v8::Array> v8names = v8::Array::New(info.GetIsolate(), names.size());
     for (size_t i = 0; i < names.size(); ++i)
         v8names->Set(v8::Integer::New(info.GetIsolate(), i), v8String(info.GetIsolate(), names[i]));
     v8SetReturnValue(info, v8names);
 }
 
 static void namedPropertyEnumeratorCallback(const v8::PropertyCallbackInfo<v8::Array>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
     TestInterfaceImplementationV8Internal::namedPropertyEnumerator(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 } // namespace TestInterfaceImplementationV8Internal
 
 void V8TestInterface::visitDOMWrapper(ScriptWrappableBase* internalPointer, const v8::Persistent<v8::Object>& wrapper, v8::Isolate* isolate)
 {
-    TestInterfaceImplementation* impl = fromInternalPointer(internalPointer);
+    TestInterfaceImplementation* impl = internalPointer->toImpl<TestInterfaceImplementation>();
     v8::Local<v8::Object> creationContext = v8::Local<v8::Object>::New(isolate, wrapper);
     V8WrapperInstantiationScope scope(creationContext, isolate);
     TestInterfaceImplementation* referencedName = impl->referencedName();
     if (referencedName) {
         if (!DOMDataStore::containsWrapper<V8TestInterface>(referencedName, isolate))
             wrap(referencedName, creationContext, isolate);
         DOMDataStore::setWrapperReference<V8TestInterface>(wrapper, referencedName, isolate);
     }
     setObjectGroup(internalPointer, wrapper, isolate);
 }
@@ skipping 187 matching lines @@
 bool V8TestInterface::hasInstance(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
 {
     return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value);
 }
 
 v8::Handle<v8::Object> V8TestInterface::findInstanceInPrototypeChain(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
 {
     return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
 }
 
-TestInterfaceImplementation* V8TestInterface::toNativeWithTypeCheck(v8::Isolate* isolate, v8::Handle<v8::Value> value)
+TestInterfaceImplementation* V8TestInterface::toImplWithTypeCheck(v8::Isolate* isolate, v8::Handle<v8::Value> value)
 {
-    return hasInstance(value, isolate) ? fromInternalPointer(blink::toInternalPointer(v8::Handle<v8::Object>::Cast(value))) : 0;
+    return hasInstance(value, isolate) ? blink::toScriptWrappableBase(v8::Handle<v8::Object>::Cast(value))->toImpl<TestInterfaceImplementation>() : 0;
 }
 
 void V8TestInterface::installConditionallyEnabledProperties(v8::Handle<v8::Object> instanceObject, v8::Isolate* isolate)
 {
     v8::Local<v8::Object> prototypeObject = v8::Local<v8::Object>::Cast(instanceObject->GetPrototype());
     ExecutionContext* context = toExecutionContext(prototypeObject->CreationContext());
 
     if (context && (context->isWorkerGlobalScope())) {
         static const V8DOMConfiguration::AttributeConfiguration attributeConfiguration =\
         {"workerExposedAttribute", TestInterfaceImplementationV8Internal::workerExposedAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::workerExposedAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance};
@@ skipping 45 matching lines @@
     if (context && context->isDocument() && ContextFeatures::partialContextNameEnabled(toDocument(context))) {
         prototypeObject->Set(v8AtomicString(isolate, "partial2VoidMethod"), v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::partial2VoidMethodMethodCallback, v8Undefined(), defaultSignature, 0)->GetFunction());
     }
     if (context && context->isDocument() && ContextFeatures::partialContextNameEnabled(toDocument(context))) {
         prototypeObject->Set(v8AtomicString(isolate, "partial2StaticVoidMethod"), v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::partial2StaticVoidMethodMethodCallback, v8Undefined(), defaultSignature, 0)->GetFunction());
     }
 }
 
 ActiveDOMObject* V8TestInterface::toActiveDOMObject(v8::Handle<v8::Object> wrapper)
 {
-    return toNative(wrapper);
+    return toImpl(wrapper);
 }
 
 
 void V8TestInterface::refObject(ScriptWrappableBase* internalPointer)
 {
-    fromInternalPointer(internalPointer)->ref();
+    internalPointer->toImpl<TestInterfaceImplementation>()->ref();
 }
 
 void V8TestInterface::derefObject(ScriptWrappableBase* internalPointer)
 {
-    fromInternalPointer(internalPointer)->deref();
+    internalPointer->toImpl<TestInterfaceImplementation>()->deref();
 }
 
 WrapperPersistentNode* V8TestInterface::createPersistentHandle(ScriptWrappableBase* internalPointer)
 {
     ASSERT_NOT_REACHED();
     return 0;
 }
 
 template<>
 v8::Handle<v8::Value> toV8NoInline(TestInterfaceImplementation* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
@@ skipping 85 matching lines @@
     if (block.HasCaught()) {
         PrivateScriptRunner::rethrowExceptionInPrivateScript(scriptState->isolate(), exceptionState, block);
         block.ReThrow();
         return false;
     }
     return true;
 }
 
 } // namespace blink
 #endif // ENABLE(CONDITION)