We don't need to pass |creationContext| to v8SetReturnValue family

Source/bindings/v8/custom/V8Uint8ArrayCustom.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 56 matching lines @@
 {
     return V8TypedArray<Uint8Array>::wrap(impl, creationContext, isolate);
 }
 
 inline v8::Handle<v8::Value> toV8(Uint8Array* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     return V8TypedArray<Uint8Array>::toV8(impl, creationContext, isolate);
 }
 
 template<class CallbackInfo>
-inline void v8SetReturnValue(const CallbackInfo& callbackInfo, Uint8Array* impl, v8::Handle<v8::Object> creationContext)
+inline void v8SetReturnValue(const CallbackInfo& callbackInfo, Uint8Array* impl)
 {
-    V8TypedArray<Uint8Array>::v8SetReturnValue(callbackInfo, impl, creationContext);
+    V8TypedArray<Uint8Array>::v8SetReturnValue(callbackInfo, impl);
 }
 
 template<class CallbackInfo>
-inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, Uint8Array* impl, v8::Handle<v8::Object> creationContext)
+inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, Uint8Array* impl)
 {
-    V8TypedArray<Uint8Array>::v8SetReturnValueForMainWorld(callbackInfo, impl, creationContext);
+    V8TypedArray<Uint8Array>::v8SetReturnValueForMainWorld(callbackInfo, impl);
 }
 
 template<class CallbackInfo, class Wrappable>
 inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, Uint8Array* impl, Wrappable* wrappable)
 {
     V8TypedArray<Uint8Array>::v8SetReturnValueFast(callbackInfo, impl, wrappable);
 }
 
 inline v8::Handle<v8::Value> toV8(PassRefPtr< Uint8Array > impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     return toV8(impl.get(), creationContext, isolate);
 }
 
 template<class CallbackInfo>
-inline void v8SetReturnValue(const CallbackInfo& callbackInfo, PassRefPtr< Uint8Array > impl, v8::Handle<v8::Object> creationContext)
+inline void v8SetReturnValue(const CallbackInfo& callbackInfo, PassRefPtr< Uint8Array > impl)
 {
-    v8SetReturnValue(callbackInfo, impl.get(), creationContext);
+    v8SetReturnValue(callbackInfo, impl.get());
 }
 
 template<class CallbackInfo>
-inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, PassRefPtr< Uint8Array > impl, v8::Handle<v8::Object> creationContext)
+inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, PassRefPtr< Uint8Array > impl)
 {
-    v8SetReturnValueForMainWorld(callbackInfo, impl.get(), creationContext);
+    v8SetReturnValueForMainWorld(callbackInfo, impl.get());
 }
 
 template<class CallbackInfo, class Wrappable>
 inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, PassRefPtr< Uint8Array > impl, Wrappable* wrappable)
 {
     v8SetReturnValueFast(callbackInfo, impl.get(), wrappable);
 }
 
 } // namespace WebCore
 
 #endif