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1 /* | 1 /* |
2 Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies) | 2 Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies) |
3 | 3 |
4 This library is free software; you can redistribute it and/or | 4 This library is free software; you can redistribute it and/or |
5 modify it under the terms of the GNU Library General Public | 5 modify it under the terms of the GNU Library General Public |
6 License as published by the Free Software Foundation; either | 6 License as published by the Free Software Foundation; either |
7 version 2 of the License, or (at your option) any later version. | 7 version 2 of the License, or (at your option) any later version. |
8 | 8 |
9 This library is distributed in the hope that it will be useful, | 9 This library is distributed in the hope that it will be useful, |
10 but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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25 #include "wtf/Vector.h" | 25 #include "wtf/Vector.h" |
26 | 26 |
27 namespace blink { | 27 namespace blink { |
28 | 28 |
29 class PlatformTouchEvent : public PlatformEvent { | 29 class PlatformTouchEvent : public PlatformEvent { |
30 public: | 30 public: |
31 PlatformTouchEvent() | 31 PlatformTouchEvent() |
32 : PlatformEvent(PlatformEvent::TouchStart), | 32 : PlatformEvent(PlatformEvent::TouchStart), |
33 m_dispatchType(PlatformEvent::Blocking), | 33 m_dispatchType(PlatformEvent::Blocking), |
34 m_causesScrollingIfUncanceled(false), | 34 m_causesScrollingIfUncanceled(false), |
35 m_dispatchedDuringFling(false), | |
36 m_touchStartOrFirstTouchMove(false) {} | 35 m_touchStartOrFirstTouchMove(false) {} |
37 | 36 |
38 const Vector<PlatformTouchPoint>& touchPoints() const { | 37 const Vector<PlatformTouchPoint>& touchPoints() const { |
39 return m_touchPoints; | 38 return m_touchPoints; |
40 } | 39 } |
41 | 40 |
42 DispatchType dispatchType() const { return m_dispatchType; } | 41 DispatchType dispatchType() const { return m_dispatchType; } |
43 bool cancelable() const { return m_dispatchType == PlatformEvent::Blocking; } | 42 bool cancelable() const { return m_dispatchType == PlatformEvent::Blocking; } |
44 bool causesScrollingIfUncanceled() const { | 43 bool causesScrollingIfUncanceled() const { |
45 return m_causesScrollingIfUncanceled; | 44 return m_causesScrollingIfUncanceled; |
46 } | 45 } |
47 bool dispatchedDuringFling() const { return m_dispatchedDuringFling; } | |
48 bool touchStartOrFirstTouchMove() const { | 46 bool touchStartOrFirstTouchMove() const { |
49 return m_touchStartOrFirstTouchMove; | 47 return m_touchStartOrFirstTouchMove; |
50 } | 48 } |
51 uint32_t uniqueTouchEventId() const { return m_uniqueTouchEventId; } | 49 uint32_t uniqueTouchEventId() const { return m_uniqueTouchEventId; } |
52 | 50 |
53 protected: | 51 protected: |
54 Vector<PlatformTouchPoint> m_touchPoints; | 52 Vector<PlatformTouchPoint> m_touchPoints; |
55 DispatchType m_dispatchType; | 53 DispatchType m_dispatchType; |
56 bool m_causesScrollingIfUncanceled; | 54 bool m_causesScrollingIfUncanceled; |
57 bool m_dispatchedDuringFling; | |
58 bool m_touchStartOrFirstTouchMove; | 55 bool m_touchStartOrFirstTouchMove; |
59 uint32_t m_uniqueTouchEventId; | 56 uint32_t m_uniqueTouchEventId; |
60 }; | 57 }; |
61 | 58 |
62 } // namespace blink | 59 } // namespace blink |
63 | 60 |
64 #endif // PlatformTouchEvent_h | 61 #endif // PlatformTouchEvent_h |
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