Deinline even more destructors.

chrome/browser/dom_ui/options/options_ui.h

 // Copyright (c) 2010 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_DOM_UI_OPTIONS_OPTIONS_UI_H_
 #define CHROME_BROWSER_DOM_UI_OPTIONS_OPTIONS_UI_H_
 #pragma once
 
 #include <string>
 
@@ skipping 29 matching lines @@
 };
 
 // The base class handler of Javascript messages of options pages.
 class OptionsPageUIHandler : public DOMMessageHandler,
                              public NotificationObserver {
  public:
   OptionsPageUIHandler();
   virtual ~OptionsPageUIHandler();
 
   // Is this handler enabled?
-  virtual bool IsEnabled() { return true; }
+  virtual bool IsEnabled();
 
   // Collects localized strings for options page.
   virtual void GetLocalizedValues(DictionaryValue* localized_strings) = 0;
 
   // Initialize the page.  Called once the DOM is available for manipulation.
   virtual void Initialize() {}
 
   // Uninitializes the page.  Called just before the object is destructed.
   virtual void Uninitialize() {}
 
@@ skipping 27 matching lines @@
 
  private:
   // Adds OptionsPageUiHandler to the handlers list if handler is enabled.
   void AddOptionsPageUIHandler(DictionaryValue* localized_strings,
                                OptionsPageUIHandler* handler);
 
   DISALLOW_COPY_AND_ASSIGN(OptionsUI);
 };
 
 #endif  // CHROME_BROWSER_DOM_UI_OPTIONS_OPTIONS_UI_H_