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1 /* | 1 /* |
2 * Copyright 2010 Apple Inc. All rights reserved. | 2 * Copyright 2010 Apple Inc. All rights reserved. |
3 * Copyright (C) 2012 Samsung Electronics. All rights reserved. | 3 * Copyright (C) 2012 Samsung Electronics. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above copyright | 10 * * Redistributions in binary form must reproduce the above copyright |
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21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
25 */ | 25 */ |
26 | 26 |
27 #include "config.h" | 27 #include "config.h" |
28 #include "core/frame/DeviceSensorEventController.h" | 28 #include "core/frame/DeviceSensorEventController.h" |
29 | 29 |
30 #include "core/dom/Document.h" | 30 #include "core/dom/Document.h" |
31 #include "core/frame/DOMWindow.h" | 31 #include "core/frame/LocalDOMWindow.h" |
32 #include "core/page/Page.h" | 32 #include "core/page/Page.h" |
33 | 33 |
34 namespace WebCore { | 34 namespace WebCore { |
35 | 35 |
36 DeviceSensorEventController::DeviceSensorEventController(Page* page) | 36 DeviceSensorEventController::DeviceSensorEventController(Page* page) |
37 : PageLifecycleObserver(page) | 37 : PageLifecycleObserver(page) |
38 , m_hasEventListener(false) | 38 , m_hasEventListener(false) |
39 , m_isActive(false) | 39 , m_isActive(false) |
40 , m_needsCheckingNullEvents(true) | 40 , m_needsCheckingNullEvents(true) |
41 , m_timer(this, &DeviceSensorEventController::fireDeviceEvent) | 41 , m_timer(this, &DeviceSensorEventController::fireDeviceEvent) |
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104 if (!m_hasEventListener) | 104 if (!m_hasEventListener) |
105 return; | 105 return; |
106 | 106 |
107 if (page()->visibilityState() == PageVisibilityStateVisible) | 107 if (page()->visibilityState() == PageVisibilityStateVisible) |
108 startUpdating(); | 108 startUpdating(); |
109 else | 109 else |
110 stopUpdating(); | 110 stopUpdating(); |
111 } | 111 } |
112 | 112 |
113 } // namespace WebCore | 113 } // namespace WebCore |
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