1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef UI_BASE_ACCELERATORS_PLATFORM_ACCELERATOR_COCOA_H_
6#define UI_BASE_ACCELERATORS_PLATFORM_ACCELERATOR_COCOA_H_
7
8#include <Foundation/Foundation.h>
9
10#include "base/mac/scoped_nsobject.h"
11#include "ui/base/accelerators/platform_accelerator.h"
12
13namespace ui {
14
15// This is a Mac specific class for specifing accelerator keys.
16class UI_BASE_EXPORT PlatformAcceleratorCocoa : public PlatformAccelerator {
17 public:
18  PlatformAcceleratorCocoa();
19  PlatformAcceleratorCocoa(NSString* key_code, NSUInteger modifier_mask);
20  virtual ~PlatformAcceleratorCocoa();
21
22  // PlatformAccelerator:
23  virtual scoped_ptr<PlatformAccelerator> CreateCopy() const OVERRIDE;
24  virtual bool Equals(const PlatformAccelerator& rhs) const OVERRIDE;
25
26  // The keyEquivalent of the NSMenuItem associated with the accelerator.
27  NSString* characters() const { return characters_.get(); }
28  // The keyEquivalentModifierMask of the NSMenuItem associated with the
29  // accelerator.
30  NSUInteger modifier_mask() const { return modifier_mask_; }
31
32 private:
33  // String of characters for the key equivalent.
34  base::scoped_nsobject<NSString> characters_;
35  NSUInteger modifier_mask_;
36
37  DISALLOW_COPY_AND_ASSIGN(PlatformAcceleratorCocoa);
38};
39
40}  // namespace ui
41
42#endif  // UI_BASE_ACCELERATORS_PLATFORM_ACCELERATOR_COCOA_H_
43