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| 1 // Copyright 2013 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 DEVICE_SENSORS_PUBLIC_CPP_ORIENTATION_DATA_H_ |
| 6 #define DEVICE_SENSORS_PUBLIC_CPP_ORIENTATION_DATA_H_ |
| 7 |
| 8 namespace device { |
| 9 |
| 10 #pragma pack(push, 1) |
| 11 |
| 12 class OrientationData { |
| 13 public: |
| 14 OrientationData(); |
| 15 ~OrientationData() {} |
| 16 |
| 17 double alpha; |
| 18 double beta; |
| 19 double gamma; |
| 20 |
| 21 bool hasAlpha : 1; |
| 22 bool hasBeta : 1; |
| 23 bool hasGamma : 1; |
| 24 |
| 25 bool absolute : 1; |
| 26 |
| 27 bool allAvailableSensorsAreActive : 1; |
| 28 }; |
| 29 |
| 30 static_assert(sizeof(OrientationData) == |
| 31 (3 * sizeof(double) + 1 * sizeof(char)), |
| 32 "OrientationData has wrong size"); |
| 33 |
| 34 #pragma pack(pop) |
| 35 |
| 36 } // namespace device |
| 37 |
| 38 #endif // DEVICE_SENSORS_PUBLIC_CPP_ORIENTATION_DATA_H_ |
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