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1 /* | 1 /* |
2 * Copyright (C) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2010 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * * Redistributions of source code must retain the above copyright | 7 * * Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * * Redistributions in binary form must reproduce the above copyright | 9 * * Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #ifndef DeviceOrientationData_h | 26 #ifndef DeviceOrientationData_h |
27 #define DeviceOrientationData_h | 27 #define DeviceOrientationData_h |
28 | 28 |
29 #include "bindings/core/v8/Nullable.h" | 29 #include "bindings/core/v8/Nullable.h" |
30 #include "platform/heap/Handle.h" | 30 #include "platform/heap/Handle.h" |
31 | 31 |
32 namespace device { | |
33 class OrientationData; | |
34 } | |
35 | |
36 namespace blink { | 32 namespace blink { |
37 | 33 |
38 class DeviceOrientationEventInit; | 34 class DeviceOrientationEventInit; |
| 35 class WebDeviceOrientationData; |
39 | 36 |
40 class DeviceOrientationData final | 37 class DeviceOrientationData final |
41 : public GarbageCollected<DeviceOrientationData> { | 38 : public GarbageCollected<DeviceOrientationData> { |
42 public: | 39 public: |
43 static DeviceOrientationData* Create(); | 40 static DeviceOrientationData* Create(); |
44 static DeviceOrientationData* Create(const Nullable<double>& alpha, | 41 static DeviceOrientationData* Create(const Nullable<double>& alpha, |
45 const Nullable<double>& beta, | 42 const Nullable<double>& beta, |
46 const Nullable<double>& gamma, | 43 const Nullable<double>& gamma, |
47 bool absolute); | 44 bool absolute); |
48 static DeviceOrientationData* Create(const DeviceOrientationEventInit&); | 45 static DeviceOrientationData* Create(const DeviceOrientationEventInit&); |
49 static DeviceOrientationData* Create(const device::OrientationData&); | 46 static DeviceOrientationData* Create(const WebDeviceOrientationData&); |
50 DEFINE_INLINE_TRACE() {} | 47 DEFINE_INLINE_TRACE() {} |
51 | 48 |
52 double Alpha() const; | 49 double Alpha() const; |
53 double Beta() const; | 50 double Beta() const; |
54 double Gamma() const; | 51 double Gamma() const; |
55 bool Absolute() const; | 52 bool Absolute() const; |
56 bool CanProvideAlpha() const; | 53 bool CanProvideAlpha() const; |
57 bool CanProvideBeta() const; | 54 bool CanProvideBeta() const; |
58 bool CanProvideGamma() const; | 55 bool CanProvideGamma() const; |
59 | 56 |
60 bool CanProvideEventData() const; | 57 bool CanProvideEventData() const; |
61 | 58 |
62 private: | 59 private: |
63 DeviceOrientationData(); | 60 DeviceOrientationData(); |
64 DeviceOrientationData(const Nullable<double>& alpha, | 61 DeviceOrientationData(const Nullable<double>& alpha, |
65 const Nullable<double>& beta, | 62 const Nullable<double>& beta, |
66 const Nullable<double>& gamma, | 63 const Nullable<double>& gamma, |
67 bool absolute); | 64 bool absolute); |
68 | 65 |
69 Nullable<double> alpha_; | 66 Nullable<double> alpha_; |
70 Nullable<double> beta_; | 67 Nullable<double> beta_; |
71 Nullable<double> gamma_; | 68 Nullable<double> gamma_; |
72 bool absolute_; | 69 bool absolute_; |
73 }; | 70 }; |
74 | 71 |
75 } // namespace blink | 72 } // namespace blink |
76 | 73 |
77 #endif // DeviceOrientationData_h | 74 #endif // DeviceOrientationData_h |
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