Rename isolateFor*() utility functions to toIsolate()

Source/bindings/scripts/deprecated_code_generator_v8.pm

 # Copyright (C) 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org>
 # Copyright (C) 2006 Anders Carlsson <andersca@mac.com>
 # Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
 # Copyright (C) 2006 Alexey Proskuryakov <ap@webkit.org>
 # Copyright (C) 2006 Apple Computer, Inc.
 # Copyright (C) 2007, 2008, 2009, 2012 Google Inc.
 # Copyright (C) 2009 Cameron McCormack <cam@mcc.id.au>
 # Copyright (C) Research In Motion Limited 2010. All rights reserved.
 # Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
 # Copyright (C) 2012 Ericsson AB. All rights reserved.
@@ skipping 4578 matching lines @@
     my $v8ClassName = GetV8ClassName($interface);
 
     AddToImplIncludes("core/dom/ScriptExecutionContext.h");
     AddToImplIncludes("bindings/v8/V8Binding.h");
     AddToImplIncludes("bindings/v8/V8Callback.h");
     AddToImplIncludes("wtf/Assertions.h");
 
     $implementation{nameSpaceWebCore}->add(<<END);
 ${v8ClassName}::${v8ClassName}(v8::Handle<v8::Object> callback, ScriptExecutionContext* context)
     : ActiveDOMCallback(context)
-    , m_callback(isolateForScriptExecutionContext(context), callback)
+    , m_callback(toIsolate(context), callback)
     , m_world(DOMWrapperWorld::current())
 {
 }
 
 END
 
     $implementation{nameSpaceWebCore}->add(<<END);
 ${v8ClassName}::~${v8ClassName}()
 {
 }
@@ skipping 1400 matching lines @@
         if ($currentInterface->extendedAttributes->{$extendedAttribute}) {
             $found = 1;
         }
         return 1 if $found;
     }, 0);
 
     return $found;
 }
 
 1;