Add the tracing manager

chrome/browser/feedback/feedback_util.h

 // Copyright (c) 2012 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_FEEDBACK_FEEDBACK_UTIL_H_
 #define CHROME_BROWSER_FEEDBACK_FEEDBACK_UTIL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 58 matching lines @@
   // Generates bug report data.
   static void SendReport(scoped_refptr<FeedbackData> data);
   // Redirects the user to Google's phishing reporting page.
   static void ReportPhishing(content::WebContents* current_tab,
                              const std::string& phishing_url);
   // Maintains a single vector of bytes to store the last screenshot taken.
   static std::vector<unsigned char>* GetScreenshotPng();
   static void ClearScreenshotPng();
   static void SetScreenshotSize(const gfx::Rect& rect);
   static gfx::Rect& GetScreenshotSize();
-#if defined(OS_CHROMEOS)
   static bool ZipString(const std::string& logs, std::string* compressed_logs);
-#endif
 
   class PostCleanup;
 
  private:
   // Add a key value pair to the feedback object
   static void AddFeedbackData(
       userfeedback::ExtensionSubmit* feedback_data,
       const std::string& key, const std::string& value);
 
   // Send the feedback report
   static void SendFeedback(Profile* profile,
                            std::string* feedback_data,
                            int64 previous_delay);
 
 #if defined(OS_CHROMEOS)
   static bool ValidFeedbackSize(const std::string& content);
 #endif
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(FeedbackUtil);
 };
 
 #endif  // CHROME_BROWSER_FEEDBACK_FEEDBACK_UTIL_H_