Remove WrapperWorldType from V8 binding

Source/bindings/templates/methods.cpp

Index: Source/bindings/templates/methods.cpp
diff --git a/Source/bindings/templates/methods.cpp b/Source/bindings/templates/methods.cpp
index 56cdb06305a41b90accdac3bce19e1cc6f7b0485..881d16aa18dbd74d470d9874de325a6b2fab5f14 100644
--- a/Source/bindings/templates/methods.cpp
+++ b/Source/bindings/templates/methods.cpp
@@ -317,13 +317,12 @@ static void {{method.name}}OriginSafeMethodGetter{{world_suffix}}(const v8::Prop
 {
     {% set signature = 'v8::Local<v8::Signature>()'
                        if method.is_do_not_check_signature else
-                       'v8::Signature::New(info.GetIsolate(), %s::domTemplate(info.GetIsolate(), currentWorldType))' % v8_class %}
+                       'v8::Signature::New(info.GetIsolate(), %s::domTemplate(info.GetIsolate()))' % v8_class %}
     {# FIXME: don't call GetIsolate() so often #}
     static int domTemplateKey; // This address is used for a key to look up the dom template.
-    WrapperWorldType currentWorldType = worldType(info.GetIsolate());
     V8PerIsolateData* data = V8PerIsolateData::from(info.GetIsolate());
     {# FIXME: 1 case of [DoNotCheckSignature] in Window.idl may differ #}
-    v8::Handle<v8::FunctionTemplate> privateTemplate = data->domTemplate(currentWorldType, &domTemplateKey, {{cpp_class}}V8Internal::{{method.name}}MethodCallback{{world_suffix}}, v8Undefined(), {{signature}}, {{method.number_of_required_or_variadic_arguments}});
+    v8::Handle<v8::FunctionTemplate> privateTemplate = data->domTemplate(&domTemplateKey, {{cpp_class}}V8Internal::{{method.name}}MethodCallback{{world_suffix}}, v8Undefined(), {{signature}}, {{method.number_of_required_or_variadic_arguments}});
 
     v8::Handle<v8::Object> holder = {{v8_class}}::findInstanceInPrototypeChain(info.This(), info.GetIsolate());
     if (holder.IsEmpty()) {
@@ -335,7 +334,7 @@ static void {{method.name}}OriginSafeMethodGetter{{world_suffix}}(const v8::Prop
     {{cpp_class}}* imp = {{v8_class}}::toNative(holder);
     if (!BindingSecurity::shouldAllowAccessToFrame(info.GetIsolate(), imp->frame(), DoNotReportSecurityError)) {
         static int sharedTemplateKey; // This address is used for a key to look up the dom template.
-        v8::Handle<v8::FunctionTemplate> sharedTemplate = data->domTemplate(currentWorldType, &sharedTemplateKey, {{cpp_class}}V8Internal::{{method.name}}MethodCallback{{world_suffix}}, v8Undefined(), {{signature}}, {{method.number_of_required_or_variadic_arguments}});
+        v8::Handle<v8::FunctionTemplate> sharedTemplate = data->domTemplate(&sharedTemplateKey, {{cpp_class}}V8Internal::{{method.name}}MethodCallback{{world_suffix}}, v8Undefined(), {{signature}}, {{method.number_of_required_or_variadic_arguments}});
         v8SetReturnValue(info, sharedTemplate->GetFunction());
         return;
     }