Move views::Accelerator to ui in order to use it from aura code.

chrome/browser/ui/views/toolbar_view.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_VIEWS_TOOLBAR_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_VIEW_H_
 #pragma once
 
 #include <set>
 #include <string>
@@ skipping 110 matching lines @@
   virtual void Layout() OVERRIDE;
   virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
   virtual bool GetDropFormats(
       int* formats,
       std::set<OSExchangeData::CustomFormat>* custom_formats) OVERRIDE;
   virtual bool CanDrop(const ui::OSExchangeData& data) OVERRIDE;
   virtual int OnDragUpdated(const views::DropTargetEvent& event) OVERRIDE;
   virtual int OnPerformDrop(const views::DropTargetEvent& event) OVERRIDE;
   virtual void OnThemeChanged() OVERRIDE;
   virtual std::string GetClassName() const OVERRIDE;
-  virtual bool AcceleratorPressed(const views::Accelerator& acc) OVERRIDE;
+  virtual bool AcceleratorPressed(const ui::Accelerator& acc) OVERRIDE;
 
   // The apparent horizontal space between most items, and the vertical padding
   // above and below them.
   static const int kStandardSpacing;
   // The top of the toolbar has an edge we have to skip over in addition to the
   // standard spacing.
   static const int kVertSpacing;
 
  protected:
 
@@ skipping 67 matching lines @@
 
   // A list of listeners to call when the menu opens.
   ObserverList<views::MenuListener> menu_listeners_;
 
   content::NotificationRegistrar registrar_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(ToolbarView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TOOLBAR_VIEW_H_