FBTF: Even more ctor/virtual deinlining.

chrome/browser/extensions/pack_extension_job.h

 // 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_EXTENSIONS_PACK_EXTENSION_JOB_H_
 #define CHROME_BROWSER_EXTENSIONS_PACK_EXTENSION_JOB_H_
 #pragma once
 
 #include <string>
 
@@ skipping 30 matching lines @@
   // PackExtensionJob from attempting to access it.
   void ClearClient();
 
   // The standard packing success message.
   static std::wstring StandardSuccessMessage(const FilePath& crx_file,
                                              const FilePath& key_file);
 
  private:
   friend class base::RefCountedThreadSafe<PackExtensionJob>;
 
-  ~PackExtensionJob() {}
+  virtual ~PackExtensionJob();
 
   void RunOnFileThread();
   void ReportSuccessOnClientThread();
   void ReportFailureOnClientThread(const std::string& error);
 
   BrowserThread::ID client_thread_id_;
   Client* client_;
   FilePath root_directory_;
   FilePath key_file_;
   FilePath crx_file_out_;
   FilePath key_file_out_;
 
   DISALLOW_COPY_AND_ASSIGN(PackExtensionJob);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_PACK_EXTENSION_JOB_H_