OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2010 Apple 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 * 1. Redistributions of source code must retain the above copyright | 7 * 1. 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 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. 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 |
(...skipping 29 matching lines...) Expand all Loading... |
40 DeviceMotionEvent::DeviceMotionEvent(const AtomicString& eventType, | 40 DeviceMotionEvent::DeviceMotionEvent(const AtomicString& eventType, |
41 const DeviceMotionEventInit& initializer) | 41 const DeviceMotionEventInit& initializer) |
42 : Event(eventType, initializer), | 42 : Event(eventType, initializer), |
43 m_deviceMotionData(DeviceMotionData::create(initializer)) {} | 43 m_deviceMotionData(DeviceMotionData::create(initializer)) {} |
44 | 44 |
45 DeviceMotionEvent::DeviceMotionEvent(const AtomicString& eventType, | 45 DeviceMotionEvent::DeviceMotionEvent(const AtomicString& eventType, |
46 DeviceMotionData* deviceMotionData) | 46 DeviceMotionData* deviceMotionData) |
47 : Event(eventType, false, false), // Can't bubble, not cancelable | 47 : Event(eventType, false, false), // Can't bubble, not cancelable |
48 m_deviceMotionData(deviceMotionData) {} | 48 m_deviceMotionData(deviceMotionData) {} |
49 | 49 |
50 void DeviceMotionEvent::initDeviceMotionEvent( | |
51 const AtomicString& type, | |
52 bool bubbles, | |
53 bool cancelable, | |
54 DeviceMotionData* deviceMotionData) { | |
55 if (isBeingDispatched()) | |
56 return; | |
57 | |
58 initEvent(type, bubbles, cancelable); | |
59 m_deviceMotionData = deviceMotionData; | |
60 | |
61 m_acceleration.clear(); | |
62 m_accelerationIncludingGravity.clear(); | |
63 m_rotationRate.clear(); | |
64 } | |
65 | |
66 DeviceAcceleration* DeviceMotionEvent::acceleration() { | 50 DeviceAcceleration* DeviceMotionEvent::acceleration() { |
67 if (!m_deviceMotionData->getAcceleration()) | 51 if (!m_deviceMotionData->getAcceleration()) |
68 return nullptr; | 52 return nullptr; |
69 | 53 |
70 if (!m_acceleration) | 54 if (!m_acceleration) |
71 m_acceleration = | 55 m_acceleration = |
72 DeviceAcceleration::create(m_deviceMotionData->getAcceleration()); | 56 DeviceAcceleration::create(m_deviceMotionData->getAcceleration()); |
73 | 57 |
74 return m_acceleration.get(); | 58 return m_acceleration.get(); |
75 } | 59 } |
(...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
110 | 94 |
111 DEFINE_TRACE(DeviceMotionEvent) { | 95 DEFINE_TRACE(DeviceMotionEvent) { |
112 visitor->trace(m_deviceMotionData); | 96 visitor->trace(m_deviceMotionData); |
113 visitor->trace(m_acceleration); | 97 visitor->trace(m_acceleration); |
114 visitor->trace(m_accelerationIncludingGravity); | 98 visitor->trace(m_accelerationIncludingGravity); |
115 visitor->trace(m_rotationRate); | 99 visitor->trace(m_rotationRate); |
116 Event::trace(visitor); | 100 Event::trace(visitor); |
117 } | 101 } |
118 | 102 |
119 } // namespace blink | 103 } // namespace blink |
OLD | NEW |