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1 /* | 1 /* |
2 * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2007, 2008 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 |
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39 }; | 39 }; |
40 | 40 |
41 class OverflowEvent FINAL : public Event { | 41 class OverflowEvent FINAL : public Event { |
42 public: | 42 public: |
43 enum orientType { | 43 enum orientType { |
44 HORIZONTAL = 0, | 44 HORIZONTAL = 0, |
45 VERTICAL = 1, | 45 VERTICAL = 1, |
46 BOTH = 2 | 46 BOTH = 2 |
47 }; | 47 }; |
48 | 48 |
49 static PassRefPtr<OverflowEvent> create() | 49 static PassRefPtrWillBeRawPtr<OverflowEvent> create() |
50 { | 50 { |
51 return adoptRef(new OverflowEvent); | 51 return adoptRefWillBeRefCountedGarbageCollected(new OverflowEvent); |
52 } | 52 } |
53 static PassRefPtr<OverflowEvent> create(bool horizontalOverflowChanged, bool
horizontalOverflow, bool verticalOverflowChanged, bool verticalOverflow) | 53 static PassRefPtrWillBeRawPtr<OverflowEvent> create(bool horizontalOverflowC
hanged, bool horizontalOverflow, bool verticalOverflowChanged, bool verticalOver
flow) |
54 { | 54 { |
55 return adoptRef(new OverflowEvent(horizontalOverflowChanged, horizontalO
verflow, verticalOverflowChanged, verticalOverflow)); | 55 return adoptRefWillBeRefCountedGarbageCollected(new OverflowEvent(horizo
ntalOverflowChanged, horizontalOverflow, verticalOverflowChanged, verticalOverfl
ow)); |
56 } | 56 } |
57 static PassRefPtr<OverflowEvent> create(const AtomicString& type, const Over
flowEventInit& initializer) | 57 static PassRefPtrWillBeRawPtr<OverflowEvent> create(const AtomicString& type
, const OverflowEventInit& initializer) |
58 { | 58 { |
59 return adoptRef(new OverflowEvent(type, initializer)); | 59 return adoptRefWillBeRefCountedGarbageCollected(new OverflowEvent(type,
initializer)); |
60 } | 60 } |
61 | 61 |
62 unsigned short orient() const { return m_orient; } | 62 unsigned short orient() const { return m_orient; } |
63 bool horizontalOverflow() const { return m_horizontalOverflow; } | 63 bool horizontalOverflow() const { return m_horizontalOverflow; } |
64 bool verticalOverflow() const { return m_verticalOverflow; } | 64 bool verticalOverflow() const { return m_verticalOverflow; } |
65 | 65 |
66 virtual const AtomicString& interfaceName() const OVERRIDE; | 66 virtual const AtomicString& interfaceName() const OVERRIDE; |
67 | 67 |
68 virtual void trace(Visitor*) OVERRIDE; | 68 virtual void trace(Visitor*) OVERRIDE; |
69 | 69 |
70 private: | 70 private: |
71 OverflowEvent(); | 71 OverflowEvent(); |
72 OverflowEvent(bool horizontalOverflowChanged, bool horizontalOverflow, bool
verticalOverflowChanged, bool verticalOverflow); | 72 OverflowEvent(bool horizontalOverflowChanged, bool horizontalOverflow, bool
verticalOverflowChanged, bool verticalOverflow); |
73 OverflowEvent(const AtomicString&, const OverflowEventInit&); | 73 OverflowEvent(const AtomicString&, const OverflowEventInit&); |
74 | 74 |
75 unsigned short m_orient; | 75 unsigned short m_orient; |
76 bool m_horizontalOverflow; | 76 bool m_horizontalOverflow; |
77 bool m_verticalOverflow; | 77 bool m_verticalOverflow; |
78 }; | 78 }; |
79 | 79 |
80 } | 80 } |
81 | 81 |
82 #endif // OverflowEvent_h | 82 #endif // OverflowEvent_h |
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