FBTF: Even more ctor/virtual deinlining.

chrome/browser/extensions/extension_history_api.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_EXTENSION_HISTORY_API_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_HISTORY_API_H_
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 10 matching lines @@
  public:
   // Single instance of the event router.
   static ExtensionHistoryEventRouter* GetInstance();
 
   // Safe to call multiple times.
   void ObserveProfile(Profile* profile);
 
  private:
   friend struct DefaultSingletonTraits<ExtensionHistoryEventRouter>;
 
-  ExtensionHistoryEventRouter() {}
-  virtual ~ExtensionHistoryEventRouter() {}
+  ExtensionHistoryEventRouter();
+  virtual ~ExtensionHistoryEventRouter();
 
   // NotificationObserver::Observe.
   virtual void Observe(NotificationType type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
   void HistoryUrlVisited(Profile* profile,
                          const history::URLVisitedDetails* details);
 
   void HistoryUrlsRemoved(Profile* profile,
@@ skipping 99 matching lines @@
 class DeleteRangeHistoryFunction : public HistoryFunctionWithCallback {
  public:
   virtual bool RunAsyncImpl();
   DECLARE_EXTENSION_FUNCTION_NAME("history.deleteRange");
 
   // Callback for the history service to acknowledge deletion.
   void DeleteComplete();
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_HISTORY_API_H_