Options: Remove the GTK and Views native options code.

chrome/browser/ui/gtk/options/advanced_page_gtk.h

-// Copyright (c) 2011 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_UI_GTK_OPTIONS_ADVANCED_PAGE_GTK_H_
-#define CHROME_BROWSER_UI_GTK_OPTIONS_ADVANCED_PAGE_GTK_H_
-#pragma once
-
-#include <gtk/gtk.h>
-
-#include "chrome/browser/prefs/pref_member.h"
-#include "chrome/browser/ui/gtk/options/advanced_contents_gtk.h"
-#include "chrome/browser/ui/gtk/options/managed_prefs_banner_gtk.h"
-#include "chrome/browser/ui/options/options_page_base.h"
-#include "ui/base/gtk/gtk_signal.h"
-
-class Profile;
-
-class AdvancedPageGtk : public OptionsPageBase {
- public:
-  explicit AdvancedPageGtk(Profile* profile);
-  virtual ~AdvancedPageGtk();
-
-  GtkWidget* get_page_widget() const {
-    return page_;
-  }
-
- private:
-  void Init();
-
-  // Callback for reset to default button.
-  CHROMEGTK_CALLBACK_0(AdvancedPageGtk, void, OnResetToDefaultsClicked);
-
-  // Callback for reset to default confirmation dialog.
-  CHROMEGTK_CALLBACK_1(AdvancedPageGtk, void, OnResetToDefaultsResponse, int);
-
-  // The contents of the scroll box.
-  AdvancedContentsGtk advanced_contents_;
-
-  // The widget containing the options for this page.
-  GtkWidget* page_;
-
-  // Tracks managed preference warning banner state.
-  ManagedPrefsBannerGtk managed_prefs_banner_;
-
-  DISALLOW_COPY_AND_ASSIGN(AdvancedPageGtk);
-};
-
-#endif  // CHROME_BROWSER_UI_GTK_OPTIONS_ADVANCED_PAGE_GTK_H_