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| 1 /* | |
| 2 * Copyright (C) 2011 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 PlatformGestureEvent_h | |
| 27 #define PlatformGestureEvent_h | |
| 28 | |
| 29 #include "platform/PlatformEvent.h" | |
| 30 #include "platform/geometry/FloatPoint.h" | |
| 31 #include "platform/geometry/IntPoint.h" | |
| 32 #include "platform/geometry/IntSize.h" | |
| 33 | |
| 34 namespace WebCore { | |
| 35 | |
| 36 class PlatformGestureEvent : public PlatformEvent { | |
| 37 public: | |
| 38 PlatformGestureEvent() | |
| 39 : PlatformEvent(PlatformEvent::GestureScrollBegin) | |
| 40 , m_deltaX(0) | |
| 41 , m_deltaY(0) | |
| 42 { | |
| 43 } | |
| 44 | |
| 45 PlatformGestureEvent(Type type, const IntPoint& position, const IntPoint& gl
obalPosition, double timestamp, float deltaX, float deltaY, bool shiftKey, bool
ctrlKey, bool altKey, bool metaKey) | |
| 46 : PlatformEvent(type, shiftKey, ctrlKey, altKey, metaKey, timestamp) | |
| 47 , m_position(position) | |
| 48 , m_globalPosition(globalPosition) | |
| 49 , m_deltaX(deltaX) | |
| 50 , m_deltaY(deltaY) | |
| 51 { | |
| 52 } | |
| 53 | |
| 54 PlatformGestureEvent(Type type, const IntPoint& position, const IntPoint& gl
obalPosition, double timestamp, const IntSize& area, const FloatPoint& delta, bo
ol shiftKey, bool ctrlKey, bool altKey, bool metaKey) | |
| 55 : PlatformEvent(type, shiftKey, ctrlKey, altKey, metaKey, timestamp) | |
| 56 , m_position(position) | |
| 57 , m_globalPosition(globalPosition) | |
| 58 , m_area(area) | |
| 59 , m_deltaX(delta.x()) | |
| 60 , m_deltaY(delta.y()) | |
| 61 { | |
| 62 } | |
| 63 | |
| 64 const IntPoint& position() const { return m_position; } // PlatformWindow co
ordinates. | |
| 65 const IntPoint& globalPosition() const { return m_globalPosition; } // Scree
n coordinates. | |
| 66 | |
| 67 const IntSize& area() const { return m_area; } | |
| 68 | |
| 69 float deltaX() const { return m_deltaX; } | |
| 70 float deltaY() const { return m_deltaY; } | |
| 71 | |
| 72 protected: | |
| 73 IntPoint m_position; | |
| 74 IntPoint m_globalPosition; | |
| 75 IntSize m_area; | |
| 76 float m_deltaX; | |
| 77 float m_deltaY; | |
| 78 }; | |
| 79 | |
| 80 } // namespace WebCore | |
| 81 | |
| 82 #endif // PlatformGestureEvent_h | |
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Chromium Code Reviews
Issue 26510003:
Moving all the PlatformEvent subclasses from core/platform to platform (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink@master