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Side by Side Diff: third_party/WebKit/Source/modules/device_orientation/DeviceOrientationDispatcher.h

Issue 2415083002: Move Device Sensors client files from Blink to //device/sensors client lib (Closed)
Patch Set: Rebase Created 3 years, 9 months ago
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1 /* 1 /*
2 * Copyright (C) 2013 Google Inc. All rights reserved. 2 * Copyright (C) 2013 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 are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
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 10 * * Redistributions in binary form must reproduce the above
(...skipping 19 matching lines...) Expand all
30 30
31 #ifndef DeviceOrientationDispatcher_h 31 #ifndef DeviceOrientationDispatcher_h
32 #define DeviceOrientationDispatcher_h 32 #define DeviceOrientationDispatcher_h
33 33
34 #include "core/frame/PlatformEventDispatcher.h" 34 #include "core/frame/PlatformEventDispatcher.h"
35 #include "platform/heap/Handle.h" 35 #include "platform/heap/Handle.h"
36 #include "public/platform/WebPlatformEventType.h" 36 #include "public/platform/WebPlatformEventType.h"
37 #include "public/platform/modules/device_orientation/WebDeviceOrientationListene r.h" 37 #include "public/platform/modules/device_orientation/WebDeviceOrientationListene r.h"
38 #include "wtf/RefPtr.h" 38 #include "wtf/RefPtr.h"
39 39
40 namespace device {
41 class OrientationData;
42 }
43
40 namespace blink { 44 namespace blink {
41 45
42 class DeviceOrientationData; 46 class DeviceOrientationData;
43 class WebDeviceOrientationData;
44 47
45 // This class listens to device orientation data and notifies all registered 48 // This class listens to device orientation data and notifies all registered
46 // controllers. 49 // controllers.
47 class DeviceOrientationDispatcher final 50 class DeviceOrientationDispatcher final
48 : public GarbageCollectedFinalized<DeviceOrientationDispatcher>, 51 : public GarbageCollectedFinalized<DeviceOrientationDispatcher>,
49 public PlatformEventDispatcher, 52 public PlatformEventDispatcher,
50 public WebDeviceOrientationListener { 53 public WebDeviceOrientationListener {
51 USING_GARBAGE_COLLECTED_MIXIN(DeviceOrientationDispatcher); 54 USING_GARBAGE_COLLECTED_MIXIN(DeviceOrientationDispatcher);
52 55
53 public: 56 public:
54 static DeviceOrientationDispatcher& instance(bool absolute); 57 static DeviceOrientationDispatcher& instance(bool absolute);
55 ~DeviceOrientationDispatcher() override; 58 ~DeviceOrientationDispatcher() override;
56 59
57 // Note that the returned object is owned by this class. 60 // Note that the returned object is owned by this class.
58 // FIXME: make the return value const, see crbug.com/233174. 61 // FIXME: make the return value const, see crbug.com/233174.
59 DeviceOrientationData* latestDeviceOrientationData(); 62 DeviceOrientationData* latestDeviceOrientationData();
60 63
61 // Inherited from WebDeviceOrientationListener. 64 // Inherited from WebDeviceOrientationListener.
62 void didChangeDeviceOrientation(const WebDeviceOrientationData&) override; 65 void didChangeDeviceOrientation(const device::OrientationData&) override;
63 66
64 DECLARE_VIRTUAL_TRACE(); 67 DECLARE_VIRTUAL_TRACE();
65 68
66 private: 69 private:
67 explicit DeviceOrientationDispatcher(bool absolute); 70 explicit DeviceOrientationDispatcher(bool absolute);
68 71
69 // Inherited from PlatformEventDispatcher. 72 // Inherited from PlatformEventDispatcher.
70 void startListening() override; 73 void startListening() override;
71 void stopListening() override; 74 void stopListening() override;
72 75
73 WebPlatformEventType getWebPlatformEventType() const; 76 WebPlatformEventType getWebPlatformEventType() const;
74 77
75 const bool m_absolute; 78 const bool m_absolute;
76 Member<DeviceOrientationData> m_lastDeviceOrientationData; 79 Member<DeviceOrientationData> m_lastDeviceOrientationData;
77 }; 80 };
78 81
79 } // namespace blink 82 } // namespace blink
80 83
81 #endif // DeviceOrientationDispatcher_h 84 #endif // DeviceOrientationDispatcher_h
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