A new menu system.

views/view.h

 // Copyright (c) 2006-2008 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 VIEWS_VIEW_H_
 #define VIEWS_VIEW_H_
 
 #include "build/build_config.h"
 
 #include <algorithm>
@@ skipping 1162 matching lines @@
   // Next view to be focused when the Tab key is pressed.
   View* next_focusable_view_;
 
   // Next view to be focused when the Shift-Tab key combination is pressed.
   View* previous_focusable_view_;
 
   // The list of accelerators. List elements in the range
   // [0, registered_accelerator_count_) are already registered to FocusManager,
   // and the rest are not yet.
   scoped_ptr<std::vector<Accelerator> > accelerators_;
-  int registered_accelerator_count_;
+  size_t registered_accelerator_count_;
 
   // The menu controller.
   ContextMenuController* context_menu_controller_;
 
 #if defined(OS_WIN)
   // The accessibility implementation for this View.
   scoped_ptr<ViewAccessibilityWrapper> accessibility_;
 #endif
 
   DragController* drag_controller_;
 
   // Indicates whether or not the view is going to be mirrored (that is, use a
   // right-to-left UI layout) if the locale's language is a right-to-left
   // language like Arabic or Hebrew.
   bool ui_mirroring_is_enabled_for_rtl_languages_;
 
   // Indicates whether or not the gfx::Canvas object passed to View::Paint()
   // is going to be flipped horizontally (using the appropriate transform) on
   // right-to-left locales for this View.
   bool flip_canvas_on_paint_for_rtl_ui_;
 
   DISALLOW_COPY_AND_ASSIGN(View);
 };
 
 }  // namespace views
 
 #endif  // VIEWS_VIEW_H_