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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 CONTENT_BROWSER_DEVICE_ORIENTATION_ACCELEROMETER_MAC_H_ | 5 #ifndef CONTENT_BROWSER_DEVICE_ORIENTATION_ACCELEROMETER_MAC_H_ |
6 #define CONTENT_BROWSER_DEVICE_ORIENTATION_ACCELEROMETER_MAC_H_ | 6 #define CONTENT_BROWSER_DEVICE_ORIENTATION_ACCELEROMETER_MAC_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
11 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #include "content/browser/device_orientation/data_fetcher.h" | 12 #include "content/browser/device_orientation/data_fetcher.h" |
| 13 #include "content/browser/device_orientation/device_data.h" |
13 | 14 |
14 class SuddenMotionSensor; | 15 class SuddenMotionSensor; |
15 | 16 |
16 namespace device_orientation { | 17 namespace device_orientation { |
17 | 18 |
| 19 class Orientation; |
| 20 |
18 class AccelerometerMac : public DataFetcher { | 21 class AccelerometerMac : public DataFetcher { |
19 public: | 22 public: |
20 static DataFetcher* Create(); | 23 static DataFetcher* Create(); |
21 | 24 |
22 // Implement DataFetcher. | 25 // Implement DataFetcher. |
23 virtual bool GetOrientation(Orientation* orientation) OVERRIDE; | 26 virtual const DeviceData* GetDeviceData(DeviceData::Type type) OVERRIDE; |
24 | 27 |
25 virtual ~AccelerometerMac(); | 28 virtual ~AccelerometerMac(); |
26 | 29 |
27 private: | 30 private: |
28 AccelerometerMac(); | 31 AccelerometerMac(); |
29 bool Init(); | 32 bool Init(); |
| 33 const Orientation* GetOrientation(); |
30 | 34 |
31 scoped_ptr<SuddenMotionSensor> sudden_motion_sensor_; | 35 scoped_ptr<SuddenMotionSensor> sudden_motion_sensor_; |
32 }; | 36 }; |
33 | 37 |
34 } // namespace device_orientation | 38 } // namespace device_orientation |
35 | 39 |
36 #endif // CONTENT_BROWSER_DEVICE_ORIENTATION_ACCELEROMETER_MAC_H_ | 40 #endif // CONTENT_BROWSER_DEVICE_ORIENTATION_ACCELEROMETER_MAC_H_ |
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