Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/status_icons/status_icon_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_STATUS_ICONS_STATUS_ICON_GTK_H_
-#define CHROME_BROWSER_UI_GTK_STATUS_ICONS_STATUS_ICON_GTK_H_
-
-#include <gtk/gtk.h>
-
-#include "base/compiler_specific.h"
-#include "chrome/browser/status_icons/desktop_notification_balloon.h"
-#include "chrome/browser/status_icons/status_icon.h"
-#include "ui/base/gtk/gtk_signal.h"
-
-class MenuGtk;
-
-class StatusIconGtk : public StatusIcon {
- public:
-  StatusIconGtk();
-  virtual ~StatusIconGtk();
-
-  // Overridden from StatusIcon:
-  virtual void SetImage(const gfx::ImageSkia& image) OVERRIDE;
-  virtual void SetPressedImage(const gfx::ImageSkia& image) OVERRIDE;
-  virtual void SetToolTip(const base::string16& tool_tip) OVERRIDE;
-  virtual void DisplayBalloon(const gfx::ImageSkia& icon,
-                              const base::string16& title,
-                              const base::string16& contents) OVERRIDE;
-
-  // Exposed for testing.
-  CHROMEGTK_CALLBACK_0(StatusIconGtk, void, OnClick);
-
- protected:
-  // Overridden from StatusIcon.
-  virtual void UpdatePlatformContextMenu(
-      StatusIconMenuModel* menu) OVERRIDE;
-
- private:
-  // Callback invoked when user right-clicks on the status icon.
-  CHROMEGTK_CALLBACK_2(StatusIconGtk, void, OnPopupMenu, guint, guint);
-
-  // The currently-displayed icon for the window.
-  GtkStatusIcon* icon_;
-
-  // The context menu for this icon (if any).
-  scoped_ptr<MenuGtk> menu_;
-
-  // Notification balloon.
-  DesktopNotificationBalloon notification_;
-
-  DISALLOW_COPY_AND_ASSIGN(StatusIconGtk);
-};
-
-#endif  // CHROME_BROWSER_UI_GTK_STATUS_ICONS_STATUS_ICON_GTK_H_