Add stubs for the rest of the gtk advanced options sections. Hook up the reset prefs function.

chrome/browser/gtk/options/advanced_contents_gtk.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_GTK_OPTIONS_ADVANCED_CONTENTS_GTK_H_
 #define CHROME_BROWSER_GTK_OPTIONS_ADVANCED_CONTENTS_GTK_H_
 
 #include <gtk/gtk.h>
 
 #include "base/basictypes.h"
 #include "base/scoped_ptr.h"
 
 class Profile;
+class DownloadSection;
+class NetworkSection;
 class PrivacySection;
+class SecuritySection;
+class WebContentSection;
 
 class AdvancedContentsGtk {
  public:
   explicit AdvancedContentsGtk(Profile* profile);
   virtual ~AdvancedContentsGtk();
 
   GtkWidget* get_page_widget() const {
     return page_;
   }
 
  private:
   void Init();
 
   // The profile.
   Profile* profile_;
 
   // The sections of the page.
+  scoped_ptr<DownloadSection> download_section_;
+  scoped_ptr<NetworkSection> network_section_;
   scoped_ptr<PrivacySection> privacy_section_;
+  scoped_ptr<SecuritySection> security_section_;
+  scoped_ptr<WebContentSection> web_content_section_;
 
   // The widget containing the advanced options sections.
   GtkWidget* page_;
 
   DISALLOW_COPY_AND_ASSIGN(AdvancedContentsGtk);
 };
 
 #endif  // CHROME_BROWSER_GTK_OPTIONS_ADVANCED_CONTENTS_GTK_H_