Have the Performance interface inherit EventTarget

Source/bindings/tests/results/V8TestObject.h

 /*
     This file is part of the Blink open source project.
     This file has been auto-generated by CodeGeneratorV8.pm. DO NOT MODIFY!
 
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     Library General Public License for more details.
 
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     along with this library; see the file COPYING.LIB.  If not, write to
     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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 */
 
 #ifndef V8TestObject_h
 #define V8TestObject_h
 
+#include "V8EventTarget.h"
 #include "bindings/bindings/tests/idls/TestObj.h"
 #include "bindings/v8/V8Binding.h"
 #include "bindings/v8/V8DOMWrapper.h"
 #include "bindings/v8/WrapperTypeInfo.h"
 
 namespace WebCore {
 
 class V8TestObject {
 public:
     static bool HasInstance(v8::Handle<v8::Value>, v8::Isolate*, WrapperWorldType);
     static bool HasInstanceInAnyWorld(v8::Handle<v8::Value>, v8::Isolate*);
     static v8::Handle<v8::FunctionTemplate> GetTemplate(v8::Isolate*, WrapperWorldType);
     static TestObj* toNative(v8::Handle<v8::Object> object)
     {
         return fromInternalPointer(object->GetAlignedPointerFromInternalField(v8DOMWrapperObjectIndex));
     }
     static void derefObject(void*);
     static WrapperTypeInfo info;
+    static EventTarget* toEventTarget(v8::Handle<v8::Object>);
     static void customMethodMethodCustom(const v8::FunctionCallbackInfo<v8::Value>&);
     static void customMethodWithArgsMethodCustom(const v8::FunctionCallbackInfo<v8::Value>&);
     static void classMethod2MethodCustom(const v8::FunctionCallbackInfo<v8::Value>&);
     static void constructorCallback(const v8::FunctionCallbackInfo<v8::Value>&);
     static void customAttrAttrGetterCustom(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>&);
     static void customAttrAttrSetterCustom(v8::Local<v8::String> name, v8::Local<v8::Value>, const v8::PropertyCallbackInfo<void>&);
     static const int eventListenerCacheIndex = v8DefaultWrapperInternalFieldCount + 0;
     static const int internalFieldCount = v8DefaultWrapperInternalFieldCount + 1;
     static inline void* toInternalPointer(TestObj* impl)
     {
-        return impl;
+        return V8EventTarget::toInternalPointer(impl);
     }
 
     static inline TestObj* fromInternalPointer(void* object)
     {
-        return static_cast<TestObj*>(object);
+        return static_cast<TestObj*>(V8EventTarget::fromInternalPointer(object));
     }
     static void installPerContextProperties(v8::Handle<v8::Object>, TestObj*, v8::Isolate*);
     static void installPerContextPrototypeProperties(v8::Handle<v8::Object>, v8::Isolate*);
 private:
     friend v8::Handle<v8::Object> wrap(TestObj*, v8::Handle<v8::Object> creationContext, v8::Isolate*);
     static v8::Handle<v8::Object> createWrapper(PassRefPtr<TestObj>, v8::Handle<v8::Object> creationContext, v8::Isolate*);
 };
 
 template<>
 class WrapperTypeTraits<TestObj > {
@@ skipping 54 matching lines @@
 }
 
 inline v8::Handle<v8::Value> toV8(PassRefPtr< TestObj > impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     return toV8(impl.get(), creationContext, isolate);
 }
 
 }
 
 #endif // V8TestObject_h