Remove ContextScope from visitDOMWrapper

third_party/WebKit/Source/bindings/templates/interface.cpp

Index: third_party/WebKit/Source/bindings/templates/interface.cpp
diff --git a/third_party/WebKit/Source/bindings/templates/interface.cpp b/third_party/WebKit/Source/bindings/templates/interface.cpp
index 255f87d580dec65c0f676185b74bcd4c7b172da7..932323f1dcaf0db75111af367d0b1a14328bf758 100644
--- a/third_party/WebKit/Source/bindings/templates/interface.cpp
+++ b/third_party/WebKit/Source/bindings/templates/interface.cpp
@@ -551,12 +551,9 @@ void {{v8_class}}::visitDOMWrapper(v8::Isolate* isolate, ScriptWrappable* script
 {
     {{cpp_class}}* impl = scriptWrappable->toImpl<{{cpp_class}}>();
     {% if set_wrapper_reference_to %}
-    v8::Local<v8::Object> context = v8::Local<v8::Object>::New(isolate, wrapper);
-    v8::Context::Scope scope(context->CreationContext());
     {{set_wrapper_reference_to.cpp_type}} {{set_wrapper_reference_to.name}} = impl->{{set_wrapper_reference_to.name}}();
     if ({{set_wrapper_reference_to.name}}) {
-        if (DOMDataStore::containsWrapper({{set_wrapper_reference_to.name}}, isolate))
-            DOMDataStore::setWrapperReference(wrapper, {{set_wrapper_reference_to.name}}, isolate);
+        DOMWrapperWorld::setWrapperReferencesInAllWorlds(wrapper, {{set_wrapper_reference_to.name}}, isolate);
     }
     {% endif %}
     {% if set_wrapper_reference_from %}