linux: port Jankometer

chrome/browser/jankometer.h

Index: chrome/browser/jankometer.h
diff --git a/chrome/browser/jankometer.h b/chrome/browser/jankometer.h
index bd2f5d57eefbf75da4400a6305d42eb51723607b..fe5d4f628923effa3b2b7ed15eee6cbd75405f65 100644
--- a/chrome/browser/jankometer.h
+++ b/chrome/browser/jankometer.h
@@ -1,9 +1,9 @@
-// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+// Copyright (c) 2009 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_BROWSER_JANKOMETER_H__
-#define CHROME_BROWSER_JANKOMETER_H__
+#ifndef CHROME_BROWSER_JANKOMETER_H_
+#define CHROME_BROWSER_JANKOMETER_H_
 
 class CommandLine;
 
@@ -14,9 +14,9 @@ class CommandLine;
 //
 // This function will initialize the service, which will install itself in
 // critical threads. It should be called on the UI thread.
-void InstallJankometer(const CommandLine &parsed_command_line);
+void InstallJankometer(const CommandLine& parsed_command_line);
 
 // Clean up Jank-O-Meter junk
 void UninstallJankometer();
 
-#endif  // CHROME_BROWSER_JANKOMETER_H__
+#endif  // CHROME_BROWSER_JANKOMETER_H_