Pass current value of attributes to WebDOMActivityLogger Setter logs.

Source/bindings/v8/V8DOMActivityLogger.h

 /*
  * Copyright (C) 2009 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 23 matching lines @@
 #include "wtf/PassOwnPtr.h"
 #include "wtf/text/WTFString.h"
 #include <v8.h>
 
 namespace WebCore {
 
 class V8DOMActivityLogger {
 public:
     virtual ~V8DOMActivityLogger() { }
 
-    virtual void log(const String& apiName, int argc, const v8::Handle<v8::Value>* argv, const String& extraInfo) { }
+    virtual void logGetter(const String& apiName) { }
+    virtual void logSetter(const String& apiName, const v8::Handle<v8::Value>& newValue, const v8::Handle<v8::Value>& oldValue) { }
+    virtual void logMethod(const String& apiName, int argc, const v8::Handle<v8::Value>* argv) { }
 
     // Associates a logger with the world identified by worldId (worlId may be 0
     // identifying the main world).
     static void setActivityLogger(int worldId, PassOwnPtr<V8DOMActivityLogger>);
     static V8DOMActivityLogger* activityLogger(int worldId);
 };
 
 } // namespace WebCore
 
 #endif // V8DOMActivityLogger_h