Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/global_history_menu.h

Index: chrome/browser/ui/gtk/global_history_menu.h
diff --git a/chrome/browser/ui/gtk/global_history_menu.h b/chrome/browser/ui/gtk/global_history_menu.h
deleted file mode 100644
index ccdde343acad9a7bd453b2a53a9a922fa7dabcbd..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/gtk/global_history_menu.h
+++ /dev/null
@@ -1,124 +0,0 @@
-// 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_GLOBAL_HISTORY_MENU_H_
-#define CHROME_BROWSER_UI_GTK_GLOBAL_HISTORY_MENU_H_
-
-#include <map>
-
-#include "base/compiler_specific.h"
-#include "chrome/browser/common/cancelable_request.h"
-#include "chrome/browser/history/history_types.h"
-#include "chrome/browser/sessions/tab_restore_service.h"
-#include "chrome/browser/sessions/tab_restore_service_observer.h"
-#include "chrome/browser/ui/gtk/global_menu_owner.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
-#include "ui/base/gtk/gtk_signal.h"
-
-class Browser;
-class Profile;
-
-namespace history {
-class TopSites;
-}
-
-typedef struct _GdkPixbuf GdkPixbuf;
-
-// Controls the History menu.
-class GlobalHistoryMenu : public GlobalMenuOwner,
-                          public content::NotificationObserver,
-                          public TabRestoreServiceObserver {
- public:
-  explicit GlobalHistoryMenu(Browser* browser);
-  virtual ~GlobalHistoryMenu();
-
-  // Takes the history menu we need to modify based on the tab restore/most
-  // visited state.
-  virtual void Init(GtkWidget* history_menu,
-                    GtkWidget* history_menu_item) OVERRIDE;
-
- private:
-  class HistoryItem;
-  struct ClearMenuClosure;
-  struct GetIndexClosure;
-
-  typedef std::map<GtkWidget*, HistoryItem*> MenuItemToHistoryMap;
-
-  // Sends a message off to History for data.
-  void GetTopSitesData();
-
-  // Callback to receive data requested from GetTopSitesData().
-  void OnTopSitesReceived(const history::MostVisitedURLList& visited_list);
-
-  // Returns the currently existing HistoryItem associated with
-  // |menu_item|. Can return NULL.
-  HistoryItem* HistoryItemForMenuItem(GtkWidget* menu_item);
-
-  // Returns whether there's a valid HistoryItem representation of |entry|.
-  bool HasValidHistoryItemForTab(const TabRestoreService::Tab& entry);
-
-  // Creates a HistoryItem from the data in |entry|.
-  HistoryItem* HistoryItemForTab(const TabRestoreService::Tab& entry);
-
-  // Creates a menu item form |item| and inserts it in |menu| at |index|.
-  GtkWidget* AddHistoryItemToMenu(HistoryItem* item,
-                                  GtkWidget* menu,
-                                  int tag,
-                                  int index);
-
-  // Find the first index of the item in |menu| with the tag |tag_id|.
-  int GetIndexOfMenuItemWithTag(GtkWidget* menu, int tag_id);
-
-  // This will remove all menu items in |menu| with |tag| as their tag. This
-  // clears state about HistoryItems* that we keep to prevent that data from
-  // going stale. That's why this method recurses into its child menus.
-  void ClearMenuSection(GtkWidget* menu, int tag);
-
-  // Implementation detail of GetIndexOfMenuItemWithTag.
-  static void GetIndexCallback(GtkWidget* widget, GetIndexClosure* closure);
-
-  // Implementation detail of ClearMenuSection.
-  static void ClearMenuCallback(GtkWidget* widget, ClearMenuClosure* closure);
-
-  // content::NotificationObserver:
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
-  // For TabRestoreServiceObserver
-  virtual void TabRestoreServiceChanged(TabRestoreService* service) OVERRIDE;
-  virtual void TabRestoreServiceDestroyed(TabRestoreService* service) OVERRIDE;
-
-  CHROMEGTK_CALLBACK_0(GlobalHistoryMenu, void, OnRecentlyClosedItemActivated);
-
-  // Listen for the first menu show command so we can then connect to the
-  // TabRestoreService. With how the global menus work, I'd prefer to register
-  // with the TabRestoreService as soon as we're constructed, but this breaks
-  // unit tests which test the service (because they force different
-  // construction ordering while us connecting to the TabRestoreService loads
-  // data now!)
-  CHROMEGTK_CALLBACK_0(GlobalHistoryMenu, void, OnMenuActivate);
-
-  Browser* browser_;
-  Profile* profile_;
-
-  // The history menu. We keep this since we need to rewrite parts of it
-  // periodically.
-  GtkWidget* history_menu_;
-
-  history::TopSites* top_sites_;
-
-  TabRestoreService* tab_restore_service_;  // weak
-
-  // A mapping from GtkMenuItems to HistoryItems that maintain data.
-  MenuItemToHistoryMap menu_item_history_map_;
-
-  content::NotificationRegistrar registrar_;
-
-  // For callbacks which may be run after destruction.
-  base::WeakPtrFactory<GlobalHistoryMenu> weak_ptr_factory_;
-};
-
-#endif  // CHROME_BROWSER_UI_GTK_GLOBAL_HISTORY_MENU_H_