IDL: restructure logic handling registration of methods

Source/bindings/tests/results/V8TestInterface.cpp

Index: Source/bindings/tests/results/V8TestInterface.cpp
diff --git a/Source/bindings/tests/results/V8TestInterface.cpp b/Source/bindings/tests/results/V8TestInterface.cpp
index 6a089b901261abaa5bfc76b62f0f55ae53e059d2..2f6fb45696476aef9e31f0d8ca51feed725b5dd2 100644
--- a/Source/bindings/tests/results/V8TestInterface.cpp
+++ b/Source/bindings/tests/results/V8TestInterface.cpp
@@ -1425,7 +1425,6 @@ static void configureV8TestInterfaceTemplate(v8::Handle<v8::FunctionTemplate> fu
     if (RuntimeEnabledFeatures::partialFeatureNameEnabled())
         prototypeTemplate->Set(v8AtomicString(isolate, "partialVoidMethodPartialCallbackTypeArg"), v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::partialVoidMethodPartialCallbackTypeArgMethodCallback, v8Undefined(), defaultSignature, 1));
 #endif // ENABLE(PARTIAL_CONDITION)
-    functionTemplate->Set(v8AtomicString(isolate, "partial2StaticVoidMethod"), v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::partial2StaticVoidMethodMethodCallback, v8Undefined(), v8::Local<v8::Signature>(), 0));
     functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "staticStringAttribute"), TestInterfaceImplementationV8Internal::staticStringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::staticStringAttributeAttributeSetterCallback, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Handle<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));
     functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "implementsStaticReadOnlyLongAttribute"), TestInterfaceImplementationV8Internal::implementsStaticReadOnlyLongAttributeAttributeGetterCallback, 0, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Handle<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));
     functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "implementsStaticStringAttribute"), TestInterfaceImplementationV8Internal::implementsStaticStringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implementsStaticStringAttributeAttributeSetterCallback, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Handle<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));