IDL compiler: Remove creationContext from v8SetReturnValue* in Python CG

Source/bindings/templates/interface.h

Index: Source/bindings/templates/interface.h
diff --git a/Source/bindings/templates/interface.h b/Source/bindings/templates/interface.h
index 82ac2b222063c5e1db639dec13bba63b753e9cd7..5c5d24c0adedb864ac0c2ca6d038c94411bd0733 100644
--- a/Source/bindings/templates/interface.h
+++ b/Source/bindings/templates/interface.h
@@ -97,7 +97,7 @@ inline v8::Handle<v8::Value> toV8({{cpp_class_name}}* impl, v8::Handle<v8::Objec
 }
 
 template<typename CallbackInfo>
-inline void v8SetReturnValue(const CallbackInfo& callbackInfo, {{cpp_class_name}}* impl, v8::Handle<v8::Object> creationContext)
+inline void v8SetReturnValue(const CallbackInfo& callbackInfo, {{cpp_class_name}}* impl)
 {
     if (UNLIKELY(!impl)) {
         v8SetReturnValueNull(callbackInfo);
@@ -105,12 +105,12 @@ inline void v8SetReturnValue(const CallbackInfo& callbackInfo, {{cpp_class_name}
     }
     if (DOMDataStore::setReturnValueFromWrapper<{{v8_class_name}}>(callbackInfo.GetReturnValue(), impl))
         return;
-    v8::Handle<v8::Object> wrapper = wrap(impl, creationContext, callbackInfo.GetIsolate());
+    v8::Handle<v8::Object> wrapper = wrap(impl, callbackInfo.Holder(), callbackInfo.GetIsolate());
     v8SetReturnValue(callbackInfo, wrapper);
 }
 
 template<typename CallbackInfo>
-inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, {{cpp_class_name}}* impl, v8::Handle<v8::Object> creationContext)
+inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, {{cpp_class_name}}* impl)
 {
     ASSERT(worldType(callbackInfo.GetIsolate()) == MainWorld);
     if (UNLIKELY(!impl)) {
@@ -119,7 +119,7 @@ inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, {{cpp
     }
     if (DOMDataStore::setReturnValueFromWrapperForMainWorld<{{v8_class_name}}>(callbackInfo.GetReturnValue(), impl))
         return;
-    v8::Handle<v8::Value> wrapper = wrap(impl, creationContext, callbackInfo.GetIsolate());
+    v8::Handle<v8::Value> wrapper = wrap(impl, callbackInfo.Holder(), callbackInfo.GetIsolate());
     v8SetReturnValue(callbackInfo, wrapper);
 }
 
@@ -142,15 +142,15 @@ inline v8::Handle<v8::Value> toV8(PassRefPtr<{{cpp_class_name}} > impl, v8::Hand
 }
 
 template<class CallbackInfo>
-inline void v8SetReturnValue(const CallbackInfo& callbackInfo, PassRefPtr<{{cpp_class_name}} > impl, v8::Handle<v8::Object> creationContext)
+inline void v8SetReturnValue(const CallbackInfo& callbackInfo, PassRefPtr<{{cpp_class_name}} > impl)
 {
-    v8SetReturnValue(callbackInfo, impl.get(), creationContext);
+    v8SetReturnValue(callbackInfo, impl.get());
 }
 
 template<class CallbackInfo>
-inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, PassRefPtr<{{cpp_class_name}} > impl, v8::Handle<v8::Object> creationContext)
+inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, PassRefPtr<{{cpp_class_name}} > impl)
 {
-    v8SetReturnValueForMainWorld(callbackInfo, impl.get(), creationContext);
+    v8SetReturnValueForMainWorld(callbackInfo, impl.get());
 }
 
 template<class CallbackInfo, class Wrappable>