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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_DEVICE_DATA_H_ | 5 #ifndef CONTENT_BROWSER_DEVICE_ORIENTATION_DEVICE_DATA_H_ |
6 #define CONTENT_BROWSER_DEVICE_ORIENTATION_DEVICE_DATA_H_ | 6 #define CONTENT_BROWSER_DEVICE_ORIENTATION_DEVICE_DATA_H_ |
7 | 7 |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 #include "content/common/content_export.h" | 9 #include "content/common/content_export.h" |
10 | 10 |
11 namespace IPC { | 11 namespace IPC { |
12 class Message; | 12 class Message; |
13 } | 13 } |
14 | 14 |
15 namespace device_orientation { | 15 namespace device_orientation { |
16 | 16 |
17 class CONTENT_EXPORT DeviceData : | 17 class CONTENT_EXPORT DeviceData : |
18 public base::RefCountedThreadSafe<DeviceData> { | 18 public base::RefCountedThreadSafe<DeviceData> { |
19 public: | 19 public: |
20 enum Type { | 20 enum Type { |
| 21 kTypeMotion, |
21 kTypeOrientation, | 22 kTypeOrientation, |
22 kTypeTest | 23 kTypeTest |
23 }; | 24 }; |
24 | 25 |
25 virtual IPC::Message* CreateIPCMessage(int render_view_id) const = 0; | 26 virtual IPC::Message* CreateIPCMessage(int render_view_id) const = 0; |
26 virtual bool ShouldFireEvent(const DeviceData* other) const = 0; | 27 virtual bool ShouldFireEvent(const DeviceData* other) const = 0; |
27 | 28 |
28 protected: | 29 protected: |
29 DeviceData() {} | 30 DeviceData() {} |
30 virtual ~DeviceData() {} | 31 virtual ~DeviceData() {} |
31 | 32 |
32 private: | 33 private: |
33 friend class base::RefCountedThreadSafe<DeviceData>; | 34 friend class base::RefCountedThreadSafe<DeviceData>; |
34 | 35 |
35 DISALLOW_COPY_AND_ASSIGN(DeviceData); | 36 DISALLOW_COPY_AND_ASSIGN(DeviceData); |
36 }; | 37 }; |
37 | 38 |
38 } // namespace device_orientation | 39 } // namespace device_orientation |
39 | 40 |
40 #endif // CONTENT_BROWSER_DEVICE_ORIENTATION_DEVICE_DATA_H_ | 41 #endif // CONTENT_BROWSER_DEVICE_ORIENTATION_DEVICE_DATA_H_ |
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