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Side by Side Diff: Source/core/dom/WheelEvent.h

Issue 13844022: Remove code to support Objective-C bindings (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 7 months ago
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1 /* 1 /*
2 * Copyright (C) 2001 Peter Kelly (pmk@post.com) 2 * Copyright (C) 2001 Peter Kelly (pmk@post.com)
3 * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de) 3 * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de)
4 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) 4 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
5 * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2010 Apple Inc. All rights reserv ed. 5 * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2010 Apple Inc. All rights reserv ed.
6 * 6 *
7 * This library is free software; you can redistribute it and/or 7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Library General Public 8 * modify it under the terms of the GNU Library General Public
9 * License as published by the Free Software Foundation; either 9 * License as published by the Free Software Foundation; either
10 * version 2 of the License, or (at your option) any later version. 10 * version 2 of the License, or (at your option) any later version.
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78 bool ctrlKey, bool altKey, bool shiftKey, bool metaKey); 78 bool ctrlKey, bool altKey, bool shiftKey, bool metaKey);
79 79
80 int wheelDelta() const { return m_wheelDelta.y() ? m_wheelDelta.y() : m_whee lDelta.x(); } 80 int wheelDelta() const { return m_wheelDelta.y() ? m_wheelDelta.y() : m_whee lDelta.x(); }
81 int wheelDeltaX() const { return m_wheelDelta.x(); } 81 int wheelDeltaX() const { return m_wheelDelta.x(); }
82 int wheelDeltaY() const { return m_wheelDelta.y(); } 82 int wheelDeltaY() const { return m_wheelDelta.y(); }
83 int rawDeltaX() const { return m_rawDelta.x(); } 83 int rawDeltaX() const { return m_rawDelta.x(); }
84 int rawDeltaY() const { return m_rawDelta.y(); } 84 int rawDeltaY() const { return m_rawDelta.y(); }
85 unsigned deltaMode() const { return m_deltaMode; } 85 unsigned deltaMode() const { return m_deltaMode; }
86 86
87 bool webkitDirectionInvertedFromDevice() const { return m_directionInvertedF romDevice; } 87 bool webkitDirectionInvertedFromDevice() const { return m_directionInvertedF romDevice; }
88 // Needed for Objective-C legacy support
89 bool isHorizontal() const { return m_wheelDelta.x(); }
90 88
91 virtual const AtomicString& interfaceName() const; 89 virtual const AtomicString& interfaceName() const;
92 virtual bool isMouseEvent() const; 90 virtual bool isMouseEvent() const;
93 91
94 private: 92 private:
95 WheelEvent(); 93 WheelEvent();
96 WheelEvent(const AtomicString&, const WheelEventInit&); 94 WheelEvent(const AtomicString&, const WheelEventInit&);
97 WheelEvent(const FloatPoint& wheelTicks, const FloatPoint& rawDelta, 95 WheelEvent(const FloatPoint& wheelTicks, const FloatPoint& rawDelta,
98 unsigned, PassRefPtr<AbstractView>, const IntPoint& screenLocation, cons t IntPoint& pageLocation, 96 unsigned, PassRefPtr<AbstractView>, const IntPoint& screenLocation, cons t IntPoint& pageLocation,
99 bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, bool directionIn vertedFromDevice); 97 bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, bool directionIn vertedFromDevice);
100 98
101 IntPoint m_wheelDelta; 99 IntPoint m_wheelDelta;
102 IntPoint m_rawDelta; 100 IntPoint m_rawDelta;
103 unsigned m_deltaMode; 101 unsigned m_deltaMode;
104 bool m_directionInvertedFromDevice; 102 bool m_directionInvertedFromDevice;
105 }; 103 };
106 104
107 class WheelEventDispatchMediator : public EventDispatchMediator { 105 class WheelEventDispatchMediator : public EventDispatchMediator {
108 public: 106 public:
109 static PassRefPtr<WheelEventDispatchMediator> create(const PlatformWheelEven t&, PassRefPtr<AbstractView>); 107 static PassRefPtr<WheelEventDispatchMediator> create(const PlatformWheelEven t&, PassRefPtr<AbstractView>);
110 private: 108 private:
111 WheelEventDispatchMediator(const PlatformWheelEvent&, PassRefPtr<AbstractVie w>); 109 WheelEventDispatchMediator(const PlatformWheelEvent&, PassRefPtr<AbstractVie w>);
112 WheelEvent* event() const; 110 WheelEvent* event() const;
113 virtual bool dispatchEvent(EventDispatcher*) const OVERRIDE; 111 virtual bool dispatchEvent(EventDispatcher*) const OVERRIDE;
114 }; 112 };
115 113
116 } // namespace WebCore 114 } // namespace WebCore
117 115
118 #endif // WheelEvent_h 116 #endif // WheelEvent_h
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