[ChromeDriver] Added CommandListener interface

chrome/test/chromedriver/performance_logger.h

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_TEST_CHROMEDRIVER_CHROME_PERFORMANCE_LOGGER_H_
-#define CHROME_TEST_CHROMEDRIVER_CHROME_PERFORMANCE_LOGGER_H_
+#ifndef CHROME_TEST_CHROMEDRIVER_PERFORMANCE_LOGGER_H_
+#define CHROME_TEST_CHROMEDRIVER_PERFORMANCE_LOGGER_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "chrome/test/chromedriver/chrome/devtools_event_listener.h"
 
 class Log;
 
 // Translates DevTools profiler events into Log messages with info level.
 //
 // The message is a JSON string of the following structure:
@@ skipping 13 matching lines @@
   virtual Status OnEvent(DevToolsClient* client,
                          const std::string& method,
                          const base::DictionaryValue& params) OVERRIDE;
 
  private:
   Log* log_;  // The log where to create entries.
 
   DISALLOW_COPY_AND_ASSIGN(PerformanceLogger);
 };
 
-#endif  // CHROME_TEST_CHROMEDRIVER_CHROME_PERFORMANCE_LOGGER_H_
+#endif  // CHROME_TEST_CHROMEDRIVER_PERFORMANCE_LOGGER_H_