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1 /* | 1 /* |
2 * Copyright (C) 2006, 2007 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2007 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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34 , verticalOverflow(false) | 34 , verticalOverflow(false) |
35 { | 35 { |
36 } | 36 } |
37 | 37 |
38 OverflowEvent::OverflowEvent() | 38 OverflowEvent::OverflowEvent() |
39 : Event(EventTypeNames::overflowchanged, false, false) | 39 : Event(EventTypeNames::overflowchanged, false, false) |
40 , m_orient(VERTICAL) | 40 , m_orient(VERTICAL) |
41 , m_horizontalOverflow(false) | 41 , m_horizontalOverflow(false) |
42 , m_verticalOverflow(false) | 42 , m_verticalOverflow(false) |
43 { | 43 { |
44 ScriptWrappable::init(this); | |
45 } | 44 } |
46 | 45 |
47 OverflowEvent::OverflowEvent(bool horizontalOverflowChanged, bool horizontalOver
flow, bool verticalOverflowChanged, bool verticalOverflow) | 46 OverflowEvent::OverflowEvent(bool horizontalOverflowChanged, bool horizontalOver
flow, bool verticalOverflowChanged, bool verticalOverflow) |
48 : Event(EventTypeNames::overflowchanged, false, false) | 47 : Event(EventTypeNames::overflowchanged, false, false) |
49 , m_horizontalOverflow(horizontalOverflow) | 48 , m_horizontalOverflow(horizontalOverflow) |
50 , m_verticalOverflow(verticalOverflow) | 49 , m_verticalOverflow(verticalOverflow) |
51 { | 50 { |
52 ASSERT(horizontalOverflowChanged || verticalOverflowChanged); | 51 ASSERT(horizontalOverflowChanged || verticalOverflowChanged); |
53 ScriptWrappable::init(this); | |
54 | 52 |
55 if (horizontalOverflowChanged && verticalOverflowChanged) | 53 if (horizontalOverflowChanged && verticalOverflowChanged) |
56 m_orient = BOTH; | 54 m_orient = BOTH; |
57 else if (horizontalOverflowChanged) | 55 else if (horizontalOverflowChanged) |
58 m_orient = HORIZONTAL; | 56 m_orient = HORIZONTAL; |
59 else | 57 else |
60 m_orient = VERTICAL; | 58 m_orient = VERTICAL; |
61 } | 59 } |
62 | 60 |
63 OverflowEvent::OverflowEvent(const AtomicString& type, const OverflowEventInit&
initializer) | 61 OverflowEvent::OverflowEvent(const AtomicString& type, const OverflowEventInit&
initializer) |
64 : Event(type, initializer) | 62 : Event(type, initializer) |
65 , m_orient(initializer.orient) | 63 , m_orient(initializer.orient) |
66 , m_horizontalOverflow(initializer.horizontalOverflow) | 64 , m_horizontalOverflow(initializer.horizontalOverflow) |
67 , m_verticalOverflow(initializer.verticalOverflow) | 65 , m_verticalOverflow(initializer.verticalOverflow) |
68 { | 66 { |
69 ScriptWrappable::init(this); | |
70 } | 67 } |
71 | 68 |
72 const AtomicString& OverflowEvent::interfaceName() const | 69 const AtomicString& OverflowEvent::interfaceName() const |
73 { | 70 { |
74 return EventNames::OverflowEvent; | 71 return EventNames::OverflowEvent; |
75 } | 72 } |
76 | 73 |
77 void OverflowEvent::trace(Visitor* visitor) | 74 void OverflowEvent::trace(Visitor* visitor) |
78 { | 75 { |
79 Event::trace(visitor); | 76 Event::trace(visitor); |
80 } | 77 } |
81 | 78 |
82 } | 79 } |
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