Revert 215769 "linux_aura: Implement the static part of the dbus..."

trunk/src/chrome/browser/ui/views/frame/global_menu_bar_x11.h

Index: trunk/src/chrome/browser/ui/views/frame/global_menu_bar_x11.h
===================================================================
--- trunk/src/chrome/browser/ui/views/frame/global_menu_bar_x11.h	(revision 215779)
+++ trunk/src/chrome/browser/ui/views/frame/global_menu_bar_x11.h	(working copy)
@@ -1,106 +0,0 @@
-// Copyright 2013 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_VIEWS_FRAME_GLOBAL_MENU_BAR_X11_H_
-#define CHROME_BROWSER_UI_VIEWS_FRAME_GLOBAL_MENU_BAR_X11_H_
-
-#include <map>
-#include <string>
-
-#include "base/compiler_specific.h"
-#include "base/prefs/pref_change_registrar.h"
-#include "chrome/browser/command_observer.h"
-#include "ui/base/glib/glib_signal.h"
-#include "ui/views/widget/desktop_aura/desktop_root_window_host_observer_x11.h"
-
-typedef struct _DbusmenuMenuitem DbusmenuMenuitem;
-typedef struct _DbusmenuServer   DbusmenuServer;
-
-namespace ui {
-class Accelerator;
-}
-
-class Browser;
-class BrowserView;
-
-class BrowserDesktopRootWindowHostX11;
-struct GlobalMenuBarCommand;
-
-// Controls the Mac style menu bar on Unity.
-//
-// Unity has an Apple-like menu bar at the top of the screen that changes
-// depending on the active window. In the GTK port, we had a hidden GtkMenuBar
-// object in each GtkWindow which existed only to be scrapped by the
-// libdbusmenu-gtk code. Since we don't have GtkWindows anymore, we need to
-// interface directly with the lower level libdbusmenu-glib, which we
-// opportunistically dlopen() since not everyone is running Ubuntu.
-class GlobalMenuBarX11 : public CommandObserver,
-                         public views::DesktopRootWindowHostObserverX11 {
- public:
-  GlobalMenuBarX11(BrowserView* browser_view,
-                   BrowserDesktopRootWindowHostX11* host);
-  virtual ~GlobalMenuBarX11();
-
-  // Creates the object path for DbusemenuServer which is attached to |xid|.
-  static std::string GetPathForWindow(unsigned long xid);
-
- private:
-  typedef std::map<int, DbusmenuMenuitem*> CommandIDMenuItemMap;
-
-  // Creates a DbusmenuServer, and attaches all the menu items.
-  void InitServer(unsigned long xid);
-
-  // Stops listening to enable state changed events.
-  void Disable();
-
-  // Creates a whole menu defined with |commands| and titled with the string
-  // |menu_str_id|. Then appends it to |parent|.
-  void BuildMenuFrom(DbusmenuMenuitem* parent,
-                     int menu_str_id,
-                     CommandIDMenuItemMap* id_to_menu_item,
-                     GlobalMenuBarCommand* commands);
-
-  // Creates an individual menu item from a title and command, and subscribes
-  // to the activation signal.
-  DbusmenuMenuitem* BuildMenuItem(
-      int string_id,
-      int command_id,
-      int tag_id,
-      CommandIDMenuItemMap* id_to_menu_item);
-
-  // Sets the accelerator for |item|.
-  void RegisterAccelerator(DbusmenuMenuitem* item,
-                           const ui::Accelerator& accelerator);
-
-  // Updates the visibility of the bookmark bar on pref changes.
-  void OnBookmarkBarVisibilityChanged();
-
-  // Overridden from CommandObserver:
-  virtual void EnabledStateChangedForCommand(int id, bool enabled) OVERRIDE;
-
-  // Overridden from DesktopRootWindowHostObserverX11:
-  virtual void OnWindowMapped(unsigned long xid) OVERRIDE;
-  virtual void OnWindowUnmapped(unsigned long xid) OVERRIDE;
-
-  CHROMEG_CALLBACK_1(GlobalMenuBarX11, void, OnItemActivated, DbusmenuMenuitem*,
-                     unsigned int);
-
-  Browser* browser_;
-  BrowserView* browser_view_;
-  BrowserDesktopRootWindowHostX11* host_;
-
-  // Maps command ids to DbusmenuMenuitems so we can modify their
-  // enabled/checked state in response to state change notifications.
-  CommandIDMenuItemMap id_to_menu_item_;
-
-  DbusmenuServer* server_;
-  DbusmenuMenuitem* root_item_;
-
-  // Tracks value of the kShowBookmarkBar preference.
-  PrefChangeRegistrar pref_change_registrar_;
-
-  DISALLOW_COPY_AND_ASSIGN(GlobalMenuBarX11);
-};
-
-#endif  // CHROME_BROWSER_UI_VIEWS_FRAME_GLOBAL_MENU_BAR_X11_H_