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| 1 /* | |
| 2 * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #ifndef OverflowEvent_h | |
| 27 #define OverflowEvent_h | |
| 28 | |
| 29 #include "core/events/Event.h" | |
| 30 | |
| 31 namespace blink { | |
| 32 | |
| 33 struct OverflowEventInit : public EventInit { | |
| 34 OverflowEventInit(); | |
| 35 | |
| 36 unsigned short orient; | |
| 37 bool horizontalOverflow; | |
| 38 bool verticalOverflow; | |
| 39 }; | |
| 40 | |
| 41 class OverflowEvent FINAL : public Event { | |
| 42 DEFINE_WRAPPERTYPEINFO(); | |
| 43 public: | |
| 44 enum orientType { | |
| 45 HORIZONTAL = 0, | |
| 46 VERTICAL = 1, | |
| 47 BOTH = 2 | |
| 48 }; | |
| 49 | |
| 50 static PassRefPtrWillBeRawPtr<OverflowEvent> create() | |
| 51 { | |
| 52 return adoptRefWillBeNoop(new OverflowEvent); | |
| 53 } | |
| 54 static PassRefPtrWillBeRawPtr<OverflowEvent> create(bool horizontalOverflowC
hanged, bool horizontalOverflow, bool verticalOverflowChanged, bool verticalOver
flow) | |
| 55 { | |
| 56 return adoptRefWillBeNoop(new OverflowEvent(horizontalOverflowChanged, h
orizontalOverflow, verticalOverflowChanged, verticalOverflow)); | |
| 57 } | |
| 58 static PassRefPtrWillBeRawPtr<OverflowEvent> create(const AtomicString& type
, const OverflowEventInit& initializer) | |
| 59 { | |
| 60 return adoptRefWillBeNoop(new OverflowEvent(type, initializer)); | |
| 61 } | |
| 62 | |
| 63 unsigned short orient() const { return m_orient; } | |
| 64 bool horizontalOverflow() const { return m_horizontalOverflow; } | |
| 65 bool verticalOverflow() const { return m_verticalOverflow; } | |
| 66 | |
| 67 virtual const AtomicString& interfaceName() const OVERRIDE; | |
| 68 | |
| 69 virtual void trace(Visitor*) OVERRIDE; | |
| 70 | |
| 71 private: | |
| 72 OverflowEvent(); | |
| 73 OverflowEvent(bool horizontalOverflowChanged, bool horizontalOverflow, bool
verticalOverflowChanged, bool verticalOverflow); | |
| 74 OverflowEvent(const AtomicString&, const OverflowEventInit&); | |
| 75 | |
| 76 unsigned short m_orient; | |
| 77 bool m_horizontalOverflow; | |
| 78 bool m_verticalOverflow; | |
| 79 }; | |
| 80 | |
| 81 } // namespace blink | |
| 82 | |
| 83 #endif // OverflowEvent_h | |
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Chromium Code Reviews
Issue 672353002:
Remove overflowchanged event. (Closed)
Base URL: git@github.com:domokit/mojo.git@master