Swich to the new CpuProfiler api that returns non-const CpuProfile

Source/core/inspector/ScriptProfile.cpp

 /*
  * Copyright (c) 2010, 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 22 matching lines @@
 
 #include "bindings/v8/V8Binding.h"
 #include <v8-profiler.h>
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefPtr.h"
 
 namespace WebCore {
 
 ScriptProfile::~ScriptProfile()
 {
-    const_cast<v8::CpuProfile*>(m_profile)->Delete();
+    m_profile->Delete();
 }
 
 String ScriptProfile::title() const
 {
     v8::HandleScope scope(v8::Isolate::GetCurrent());
     return toCoreString(m_profile->GetTitle());
 }
 
 double ScriptProfile::idleTime() const
 {
@@ skipping 44 matching lines @@
 {
     RefPtr<TypeBuilder::Array<int> > array = TypeBuilder::Array<int>::create();
     int count = m_profile->GetSamplesCount();
     for (int i = 0; i < count; i++)
         array->addItem(m_profile->GetSample(i)->GetNodeId());
     return array.release();
 }
 
 
 } // namespace WebCore