Cleanup: Remove unneeded forward declarations from chrome/browser/ui/gtk and chrome/browser/ui/co...

chrome/browser/ui/gtk/bookmarks/bookmark_menu_controller_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_BOOKMARKS_BOOKMARK_MENU_CONTROLLER_GTK_H_
 #define CHROME_BROWSER_UI_GTK_BOOKMARKS_BOOKMARK_MENU_CONTROLLER_GTK_H_
 #pragma once
 
 #include <map>
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/bookmarks/base_bookmark_model_observer.h"
 #include "chrome/browser/bookmarks/bookmark_context_menu_controller.h"
 #include "ui/base/glib/glib_integers.h"
 #include "ui/base/gtk/gtk_signal.h"
 #include "ui/base/gtk/gtk_signal_registrar.h"
 #include "ui/base/gtk/owned_widget_gtk.h"
 #include "webkit/glue/window_open_disposition.h"
 
 class Profile;
-class Profiler;
 class PageNavigator;
 class BookmarkModel;
 class BookmarkNode;
 class MenuGtk;
 
 typedef struct _GdkDragContext GdkDragContext;
 typedef struct _GdkEventButton GdkEventButton;
 typedef struct _GtkSelectionData GtkSelectionData;
 typedef struct _GtkWidget GtkWidget;
 
@@ skipping 101 matching lines @@
   // The controller and view for the right click context menu.
   scoped_ptr<BookmarkContextMenuController> context_menu_controller_;
   scoped_ptr<MenuGtk> context_menu_;
 
   ui::GtkSignalRegistrar signals_;
 
   DISALLOW_COPY_AND_ASSIGN(BookmarkMenuController);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_BOOKMARKS_BOOKMARK_MENU_CONTROLLER_GTK_H_