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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_POINTER_HANDLER_H_ | 5 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_POINTER_HANDLER_H_ |
6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_POINTER_HANDLER_H_ | 6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_POINTER_HANDLER_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "base/memory/weak_ptr.h" | 9 #include "base/memory/weak_ptr.h" |
10 #include "base/prefs/pref_member.h" | 10 #include "base/prefs/pref_member.h" |
11 #include "chrome/browser/chromeos/system/pointer_device_observer.h" | 11 #include "chrome/browser/chromeos/system/pointer_device_observer.h" |
12 #include "chrome/browser/ui/webui/options/options_ui.h" | 12 #include "chrome/browser/ui/webui/options/options_ui.h" |
13 | 13 |
14 namespace chromeos { | 14 namespace chromeos { |
15 namespace options { | 15 namespace options { |
16 | 16 |
17 // Pointer settings overlay page UI handler. | 17 // Pointer settings overlay page UI handler. |
18 class PointerHandler | 18 class PointerHandler |
19 : public ::options::OptionsPageUIHandler, | 19 : public ::options::OptionsPageUIHandler, |
20 public chromeos::system::PointerDeviceObserver::Observer { | 20 public chromeos::system::PointerDeviceObserver::Observer { |
21 public: | 21 public: |
22 PointerHandler(); | 22 PointerHandler(); |
23 virtual ~PointerHandler(); | 23 virtual ~PointerHandler(); |
24 | 24 |
25 // OptionsPageUIHandler implementation. | 25 // OptionsPageUIHandler implementation. |
26 virtual void GetLocalizedValues( | 26 virtual void GetLocalizedValues( |
27 base::DictionaryValue* localized_strings) OVERRIDE; | 27 base::DictionaryValue* localized_strings) override; |
28 | 28 |
29 private: | 29 private: |
30 // PointerDeviceObserver implementation. | 30 // PointerDeviceObserver implementation. |
31 virtual void TouchpadExists(bool exists) OVERRIDE; | 31 virtual void TouchpadExists(bool exists) override; |
32 virtual void MouseExists(bool exists) OVERRIDE; | 32 virtual void MouseExists(bool exists) override; |
33 | 33 |
34 // Set the title dynamically based on whether a touchpad and/or mouse is | 34 // Set the title dynamically based on whether a touchpad and/or mouse is |
35 // detected. | 35 // detected. |
36 void UpdateTitle(); | 36 void UpdateTitle(); |
37 | 37 |
38 bool has_touchpad_; | 38 bool has_touchpad_; |
39 bool has_mouse_; | 39 bool has_mouse_; |
40 | 40 |
41 DISALLOW_COPY_AND_ASSIGN(PointerHandler); | 41 DISALLOW_COPY_AND_ASSIGN(PointerHandler); |
42 }; | 42 }; |
43 | 43 |
44 } // namespace options | 44 } // namespace options |
45 } // namespace chromeos | 45 } // namespace chromeos |
46 | 46 |
47 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_POINTER_HANDLER_H_ | 47 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_POINTER_HANDLER_H_ |
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