Remove calls to HandleScope default ctor.

Source/web/WebTestingSupport.cpp

 /*
  * Copyright (C) 2011 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 16 matching lines @@
 #include "WebTestingSupport.h"
 
 #include "WebCoreTestSupport.h"
 #include "WebFrame.h"
 #include <v8/include/v8.h>
 
 namespace WebKit {
 
 void WebTestingSupport::injectInternalsObject(WebFrame* frame)
 {
-    v8::HandleScope handleScope;
+    v8::HandleScope handleScope(v8::Isolate::GetCurrent());
     WebCoreTestSupport::injectInternalsObject(frame->mainWorldScriptContext());
 }
 
 void WebTestingSupport::resetInternalsObject(WebFrame* frame)
 {
-    v8::HandleScope handleScope;
+    v8::HandleScope handleScope(v8::Isolate::GetCurrent());
     WebCoreTestSupport::resetInternalsObject(frame->mainWorldScriptContext());
 }
 
 }